# Base git commit: d2ed5cb80a241518dd71f467c884bfabbe15f68c # ([ARM] fix VFP+softfloat binaries) # # Author: Russell King (Thu Nov 13 13:44:15 GMT 2008) # Committer: Russell King (Thu Nov 13 13:53:17 GMT 2008) # # [ARM] omap: move propagate_rate() calls into generic omap clock code # # propagate_rate() is recursive, so it makes sense to minimise the # amount of stack which is used for each recursion. So, rather than # recursing back into it from the ->recalc functions if RATE_PROPAGATES # is set, do that test at the higher level. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.c | 6 ------ # arch/arm/mach-omap2/clock.c | 6 ------ # arch/arm/mach-omap2/clock24xx.c | 6 ++---- # arch/arm/mach-omap2/clock24xx.h | 4 ---- # arch/arm/mach-omap2/clock34xx.c | 5 ----- # arch/arm/mach-omap2/clock34xx.h | 10 ---------- # arch/arm/plat-omap/clock.c | 14 ++++++++++---- # 7 files changed, 12 insertions(+), 39 deletions(-) # # Author: Russell King (Thu Nov 13 13:07:00 GMT 2008) # Committer: Russell King (Thu Nov 13 13:53:16 GMT 2008) # # [ARM] omap: remove unnecessary calls to propagate_rate() # # We've always called propagate_rate() in the parent function to # the .set_rate methods, so there's no point having the .set_rate # methods also call this heavy-weight function - it's mere # duplication of what's happening elsewhere. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.c | 9 +-------- # 1 files changed, 1 insertions(+), 8 deletions(-) # # Author: Russell King (Thu Nov 13 13:01:32 GMT 2008) # Committer: Russell King (Thu Nov 13 13:52:41 GMT 2008) # # [ARM] omap: move clock propagation into core omap clock code # # Move the clock propagation calls for set_parent and set_rate into # the core omap clock code, rather than having these calls scattered # throughout the OMAP1 and OMAP2 implementations. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.c | 3 --- # arch/arm/mach-omap2/clock.c | 6 ------ # arch/arm/plat-omap/clock.c | 6 +++++- # 3 files changed, 5 insertions(+), 10 deletions(-) # # Author: Russell King (Wed Nov 5 12:54:04 GMT 2008) # Committer: Russell King (Wed Nov 5 12:54:04 GMT 2008) # # [ARM] omap: remove clk_deny_idle, clk_allow_idle, clk_get_parent # # Nothing makes any use of these functions, so there's little point in # providing them. # # Signed-off-by: Russell King # # arch/arm/plat-omap/clock.c | 45 ------------------------------- # arch/arm/plat-omap/include/mach/clock.h | 3 -- # arch/arm/plat-omap/include/mach/pm.h | 12 -------- # 3 files changed, 0 insertions(+), 60 deletions(-) # # Author: Russell King (Tue Nov 4 21:50:46 GMT 2008) # Committer: Russell King (Tue Nov 4 21:50:46 GMT 2008) # # [ARM] omap: rearrange clock.h structure order # # ... to eliminate unnecessary padding. We have rather a lot of these # structures, so eliminating unnecessary padding results in a saving of # 1488 bytes. # # Signed-off-by: Russell King # # arch/arm/plat-omap/include/mach/clock.h | 18 +++++++++--------- # 1 files changed, 9 insertions(+), 9 deletions(-) # # Author: Russell King (Tue Nov 4 21:42:54 GMT 2008) # Committer: Russell King (Tue Nov 4 21:43:39 GMT 2008) # # [ARM] omap: remove clk->owner # # clk->owner is always NULL, so its existence doesn't serve any useful # function other than bloating the kernel by 992 bytes. Remove it. # # Signed-off-by: Russell King # # arch/arm/plat-omap/clock.c | 7 ++----- # arch/arm/plat-omap/include/mach/clock.h | 1 - # 2 files changed, 2 insertions(+), 6 deletions(-) # # Author: Russell King (Tue Nov 4 21:24:00 GMT 2008) # Committer: Russell King (Tue Nov 4 21:35:23 GMT 2008) # # [ARM] omap: don't use clkops_omap2_dflt_wait for non-ICLK/FCLK clocks # # The original code in omap2_clk_wait_ready() used to check the low 8 # bits to determine whether they were within the FCLKEN or ICLKEN # registers. Specifically, the test is satisfied when these offsets # are used: # # CM_FCLKEN, CM_FCLKEN1, CM_CLKEN, OMAP24XX_CM_FCLKEN2, CM_ICLKEN, # CM_ICLKEN1, CM_ICLKEN2, CM_ICLKEN3, OMAP24XX_CM_ICLKEN4 # OMAP3430_CM_CLKEN_PLL, OMAP3430ES2_CM_CLKEN2 # # If one of these offsets isn't used, omap2_clk_wait_ready() merely # returns without doing anything. So we should use the non-wait clkops # version instead and eliminate that conditional. # # Signed-off-by: Russell King # # arch/arm/mach-omap2/clock.c | 14 ++++++-------- # arch/arm/mach-omap2/clock24xx.h | 6 +++--- # arch/arm/mach-omap2/clock34xx.h | 12 ++++++------ # 3 files changed, 15 insertions(+), 17 deletions(-) # # Author: Russell King (Tue Nov 4 18:59:32 GMT 2008) # Committer: Russell King (Tue Nov 4 18:59:32 GMT 2008) # # [ARM] omap: eliminate unnecessary conditionals in omap2_clk_wait_ready # # Rather than employing run-time tests in omap2_clk_wait_ready() to # decide whether we need to wait for the clock to become ready, we # can set the .ops appropriately. # # This change deals with the OMAP24xx and OMAP34xx conditionals only. # # Signed-off-by: Russell King # # arch/arm/mach-omap2/clock.c | 42 ++++++++++++++++++++------------------- # arch/arm/mach-omap2/clock.h | 1 + # arch/arm/mach-omap2/clock24xx.h | 10 +++++---- # arch/arm/mach-omap2/clock34xx.h | 14 +++++++------ # 4 files changed, 35 insertions(+), 32 deletions(-) # # Author: Russell King (Tue Nov 4 17:59:52 GMT 2008) # Committer: Russell King (Tue Nov 4 17:59:52 GMT 2008) # # [ARM] omap: add default .ops to all remaining OMAP2 clocks # # Signed-off-by: Russell King # # arch/arm/mach-omap2/clock.c | 35 ++++++---- # arch/arm/mach-omap2/clock.h | 2 + # arch/arm/mach-omap2/clock24xx.h | 115 ++++++++++++++++++++++++++++++++++ # arch/arm/mach-omap2/clock34xx.h | 133 +++++++++++++++++++++++++++++++++++++++ # 4 files changed, 271 insertions(+), 14 deletions(-) # # Author: Russell King (Tue Nov 4 16:48:35 GMT 2008) # Committer: Russell King (Tue Nov 4 17:37:29 GMT 2008) # # [ARM] omap: kill PARENT_CONTROLS_CLOCK # # PARENT_CONTROLS_CLOCK just makes enable/disable no-op, and is # functionally an alias for ALWAYS_ENABLED. This can be handled # in the same way, using clkops_null. # # Signed-off-by: Russell King # # arch/arm/mach-omap2/clock.c | 6 - # arch/arm/mach-omap2/clock24xx.h | 22 ++- # arch/arm/mach-omap2/clock34xx.h | 196 ++++++++++++++++--------------- # arch/arm/plat-omap/include/mach/clock.h | 1 # 4 files changed, 114 insertions(+), 111 deletions(-) # # Author: Russell King (Tue Nov 4 16:35:03 GMT 2008) # Committer: Russell King (Tue Nov 4 17:37:28 GMT 2008) # # [ARM] omap: provide a NULL clock operations structure # # ... and use it for clocks which are ALWAYS_ENABLED and have a NULL # enable_reg pointer. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.h | 64 +++++++++++------------ # arch/arm/mach-omap2/clock.c | 4 + # arch/arm/mach-omap2/clock24xx.h | 31 ++++++++--- # arch/arm/mach-omap2/clock34xx.h | 85 +++++++++++++++++++------------ # arch/arm/plat-omap/clock.c | 20 +++++++ # arch/arm/plat-omap/include/mach/clock.h | 2 + # 6 files changed, 127 insertions(+), 79 deletions(-) # # Author: Russell King (Tue Nov 4 14:02:46 GMT 2008) # Committer: Russell King (Tue Nov 4 16:04:19 GMT 2008) # # [ARM] omap: introduce clock operations structure # # Collect up all the common enable/disable clock operation functions # into a separate operations structure. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.c | 28 +++++- # arch/arm/mach-omap1/clock.h | 152 ++++++++++--------------------- # arch/arm/mach-omap1/mcbsp.c | 11 +- # arch/arm/mach-omap2/clock.c | 8 +- # arch/arm/mach-omap2/clock24xx.c | 16 +++ # arch/arm/mach-omap2/clock24xx.h | 13 +-- # arch/arm/mach-omap2/clock34xx.c | 10 ++ # arch/arm/mach-omap2/clock34xx.h | 11 +- # arch/arm/mach-omap2/mcbsp.c | 20 ++-- # arch/arm/plat-omap/include/mach/clock.h | 8 +- # 10 files changed, 130 insertions(+), 147 deletions(-) # # Author: Russell King (Tue Nov 4 15:10:54 GMT 2008) # Committer: Russell King (Tue Nov 4 15:13:46 GMT 2008) # # [ARM] omap: remove VIRTUAL_CLOCK # # Nothing tests the clock flags for this bit, so it serves no purpose. # Remove it. # # Signed-off-by: Russell King # # arch/arm/mach-omap1/clock.h | 8 +++----- # arch/arm/mach-omap2/clock24xx.h | 2 +- # arch/arm/plat-omap/include/mach/clock.h | 1 - # 3 files changed, 4 insertions(+), 7 deletions(-) # # Author: Russell King (Tue Nov 4 10:52:28 GMT 2008) # Committer: Russell King (Tue Nov 4 15:02:09 GMT 2008) # # [ARM] mm: fix page table initialization # # As a result of the ptebits changes, we ended up marking device mappings # as normal memory on ARMv7 CPUs, resulting in undesirable behaviour with # serial ports and the like. While reviewing the section mapping table # entries, other errors in the memory type settings for devices were # detected and confirmed to prevent Xscale3 platforms booting. # # Tested on: # OMAP34xx (ARMv7), # OMAP24xx (ARMv6), # OMAP16xx (ARM926T, ARMv5), # PXA311 (Xscale3), # PXA272 (Xscale), # PXA255 (Xscale), # S3C2410 (ARM920T, ARMv4T). # # Acked-by: Tony Lindgren # Tested-by: Robert Jarzmik # Tested-by: Mike Rapoport # Tested-by: Ben Dooks # Signed-off-by: Russell King # # arch/arm/include/asm/system.h | 4 ++ # arch/arm/mm/mmu.c | 107 ++++++++++++++++++++++++++++++----------- # arch/arm/mm/proc-v7.S | 12 ++--- # 3 files changed, 87 insertions(+), 36 deletions(-) # diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index 7aad784..568020b 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -42,6 +42,10 @@ #define CR_U (1 << 22) /* Unaligned access operation */ #define CR_XP (1 << 23) /* Extended page tables */ #define CR_VE (1 << 24) /* Vectored interrupts */ +#define CR_EE (1 << 25) /* Exception (Big) Endian */ +#define CR_TRE (1 << 28) /* TEX remap enable */ +#define CR_AFE (1 << 29) /* Access flag enable */ +#define CR_TE (1 << 30) /* Thumb exception enable */ /* * This is used to ensure the compiler did actually allocate the register we diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c index 5fba207..8e8b4b4 100644 --- a/arch/arm/mach-omap1/clock.c +++ b/arch/arm/mach-omap1/clock.c @@ -26,8 +26,15 @@ #include #include +static const struct clkops clkops_generic; +static const struct clkops clkops_uart; +static const struct clkops clkops_dspck; + #include "clock.h" +static int omap1_clk_enable_generic(struct clk * clk); +static void omap1_clk_disable_generic(struct clk * clk); + __u32 arm_idlect1_mask; /*------------------------------------------------------------------------- @@ -78,6 +85,11 @@ static void omap1_clk_disable_dsp_domain(struct clk *clk) } } +static const struct clkops clkops_dspck = { + .enable = &omap1_clk_enable_dsp_domain, + .disable = &omap1_clk_disable_dsp_domain, +}; + static int omap1_clk_enable_uart_functional(struct clk *clk) { int ret; @@ -105,6 +117,11 @@ static void omap1_clk_disable_uart_functional(struct clk *clk) omap1_clk_disable_generic(clk); } +static const struct clkops clkops_uart = { + .enable = &omap1_clk_enable_uart_functional, + .disable = &omap1_clk_disable_uart_functional, +}; + static void omap1_clk_allow_idle(struct clk *clk) { struct arm_idlect1_clk * iclk = (struct arm_idlect1_clk *)clk; @@ -225,9 +242,6 @@ static void omap1_ckctl_recalc(struct clk * clk) if (unlikely(clk->rate == clk->parent->rate / dsor)) return; /* No change, quick exit */ clk->rate = clk->parent->rate / dsor; - - if (unlikely(clk->flags & RATE_PROPAGATES)) - propagate_rate(clk); } static void omap1_ckctl_recalc_dsp_domain(struct clk * clk) @@ -248,9 +262,6 @@ static void omap1_ckctl_recalc_dsp_domain(struct clk * clk) if (unlikely(clk->rate == clk->parent->rate / dsor)) return; /* No change, quick exit */ clk->rate = clk->parent->rate / dsor; - - if (unlikely(clk->flags & RATE_PROPAGATES)) - propagate_rate(clk); } /* MPU virtual clock functions */ @@ -289,7 +300,6 @@ static int omap1_select_table_rate(struct clk * clk, unsigned long rate) omap_sram_reprogram_clock(ptr->dpllctl_val, ptr->ckctl_val); ck_dpll1.rate = ptr->pll_rate; - propagate_rate(&ck_dpll1); return 0; } @@ -314,9 +324,6 @@ static int omap1_clk_set_rate_dsp_domain(struct clk *clk, unsigned long rate) ret = 0; } - if (unlikely(ret == 0 && (clk->flags & RATE_PROPAGATES))) - propagate_rate(clk); - return ret; } @@ -423,8 +430,6 @@ static int omap1_set_sossi_rate(struct clk *clk, unsigned long rate) omap_writel(l, MOD_CONF_CTRL_1); clk->rate = p_rate / (div + 1); - if (unlikely(clk->flags & RATE_PROPAGATES)) - propagate_rate(clk); return 0; } @@ -468,7 +473,7 @@ static int omap1_clk_enable(struct clk *clk) omap1_clk_deny_idle(clk->parent); } - ret = clk->enable(clk); + ret = clk->ops->enable(clk); if (unlikely(ret != 0) && clk->parent) { omap1_clk_disable(clk->parent); @@ -482,7 +487,7 @@ static int omap1_clk_enable(struct clk *clk) static void omap1_clk_disable(struct clk *clk) { if (clk->usecount > 0 && !(--clk->usecount)) { - clk->disable(clk); + clk->ops->disable(clk); if (likely(clk->parent)) { omap1_clk_disable(clk->parent); if (clk->flags & CLOCK_NO_IDLE_PARENT) @@ -561,6 +566,11 @@ static void omap1_clk_disable_generic(struct clk *clk) } } +static const struct clkops clkops_generic = { + .enable = &omap1_clk_enable_generic, + .disable = &omap1_clk_disable_generic, +}; + static long omap1_clk_round_rate(struct clk *clk, unsigned long rate) { int dsor_exp; @@ -607,9 +617,6 @@ static int omap1_clk_set_rate(struct clk *clk, unsigned long rate) ret = 0; } - if (unlikely(ret == 0 && (clk->flags & RATE_PROPAGATES))) - propagate_rate(clk); - return ret; } @@ -659,7 +666,7 @@ static void __init omap1_clk_disable_unused(struct clk *clk) } printk(KERN_INFO "Disabling unused clock \"%s\"... ", clk->name); - clk->disable(clk); + clk->ops->disable(clk); printk(" done\n"); } @@ -769,7 +776,6 @@ int __init omap1_clk_init(void) } } } - propagate_rate(&ck_dpll1); #else /* Find the highest supported frequency and enable it */ if (omap1_select_table_rate(&virtual_ck_mpu, ~0)) { @@ -778,9 +784,9 @@ int __init omap1_clk_init(void) omap_writew(0x2290, DPLL_CTL); omap_writew(cpu_is_omap730() ? 0x3005 : 0x1005, ARM_CKCTL); ck_dpll1.rate = 60000000; - propagate_rate(&ck_dpll1); } #endif + propagate_rate(&ck_dpll1); /* Cache rates for clocks connected to ck_ref (not dpll1) */ propagate_rate(&ck_ref); printk(KERN_INFO "Clocking rate (xtal/DPLL1/MPU): " diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h index 5635b51..e32c47e 100644 --- a/arch/arm/mach-omap1/clock.h +++ b/arch/arm/mach-omap1/clock.h @@ -13,27 +13,19 @@ #ifndef __ARCH_ARM_MACH_OMAP1_CLOCK_H #define __ARCH_ARM_MACH_OMAP1_CLOCK_H -static int omap1_clk_enable_generic(struct clk * clk); -static void omap1_clk_disable_generic(struct clk * clk); static void omap1_ckctl_recalc(struct clk * clk); static void omap1_watchdog_recalc(struct clk * clk); static int omap1_set_sossi_rate(struct clk *clk, unsigned long rate); static void omap1_sossi_recalc(struct clk *clk); static void omap1_ckctl_recalc_dsp_domain(struct clk * clk); -static int omap1_clk_enable_dsp_domain(struct clk * clk); static int omap1_clk_set_rate_dsp_domain(struct clk * clk, unsigned long rate); -static void omap1_clk_disable_dsp_domain(struct clk * clk); static int omap1_set_uart_rate(struct clk * clk, unsigned long rate); static void omap1_uart_recalc(struct clk * clk); -static int omap1_clk_enable_uart_functional(struct clk * clk); -static void omap1_clk_disable_uart_functional(struct clk * clk); static int omap1_set_ext_clk_rate(struct clk * clk, unsigned long rate); static long omap1_round_ext_clk_rate(struct clk * clk, unsigned long rate); static void omap1_init_ext_clk(struct clk * clk); static int omap1_select_table_rate(struct clk * clk, unsigned long rate); static long omap1_round_to_table_rate(struct clk * clk, unsigned long rate); -static int omap1_clk_enable(struct clk *clk); -static void omap1_clk_disable(struct clk *clk); struct mpu_rate { unsigned long rate; @@ -152,39 +144,37 @@ static struct mpu_rate rate_table[] = { static struct clk ck_ref = { .name = "ck_ref", + .ops = &clkops_null, .rate = 12000000, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - CLOCK_IN_OMAP310 | ALWAYS_ENABLED, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, + CLOCK_IN_OMAP310, }; static struct clk ck_dpll1 = { .name = "ck_dpll1", + .ops = &clkops_null, .parent = &ck_ref, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - CLOCK_IN_OMAP310 | RATE_PROPAGATES | ALWAYS_ENABLED, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, + CLOCK_IN_OMAP310 | RATE_PROPAGATES, }; static struct arm_idlect1_clk ck_dpll1out = { .clk = { .name = "ck_dpll1out", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP16XX | CLOCK_IDLE_CONTROL | ENABLE_REG_32BIT | RATE_PROPAGATES, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_CKOUT_ARM, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 12, }; static struct clk sossi_ck = { .name = "ck_sossi", + .ops = &clkops_generic, .parent = &ck_dpll1out.clk, .flags = CLOCK_IN_OMAP16XX | CLOCK_NO_IDLE_PARENT | ENABLE_REG_32BIT, @@ -192,25 +182,22 @@ static struct clk sossi_ck = { .enable_bit = 16, .recalc = &omap1_sossi_recalc, .set_rate = &omap1_set_sossi_rate, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk arm_ck = { .name = "arm_ck", + .ops = &clkops_null, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - CLOCK_IN_OMAP310 | RATE_CKCTL | RATE_PROPAGATES | - ALWAYS_ENABLED, + CLOCK_IN_OMAP310 | RATE_CKCTL | RATE_PROPAGATES, .rate_offset = CKCTL_ARMDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct arm_idlect1_clk armper_ck = { .clk = { .name = "armper_ck", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | RATE_CKCTL | @@ -219,34 +206,30 @@ static struct arm_idlect1_clk armper_ck = { .enable_bit = EN_PERCK, .rate_offset = CKCTL_PERDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 2, }; static struct clk arm_gpio_ck = { .name = "arm_gpio_ck", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_GPIOCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct arm_idlect1_clk armxor_ck = { .clk = { .name = "armxor_ck", + .ops = &clkops_generic, .parent = &ck_ref, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | CLOCK_IDLE_CONTROL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_XORPCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 1, }; @@ -254,14 +237,13 @@ static struct arm_idlect1_clk armxor_ck = { static struct arm_idlect1_clk armtim_ck = { .clk = { .name = "armtim_ck", + .ops = &clkops_generic, .parent = &ck_ref, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | CLOCK_IDLE_CONTROL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_TIMCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 9, }; @@ -269,34 +251,33 @@ static struct arm_idlect1_clk armtim_ck = { static struct arm_idlect1_clk armwdt_ck = { .clk = { .name = "armwdt_ck", + .ops = &clkops_generic, .parent = &ck_ref, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | CLOCK_IDLE_CONTROL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_WDTCK, .recalc = &omap1_watchdog_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 0, }; static struct clk arminth_ck16xx = { .name = "arminth_ck", + .ops = &clkops_null, .parent = &arm_ck, - .flags = CLOCK_IN_OMAP16XX | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP16XX, .recalc = &followparent_recalc, /* Note: On 16xx the frequency can be divided by 2 by programming * ARM_CKCTL:ARM_INTHCK_SEL(14) to 1 * * 1510 version is in TC clocks. */ - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk dsp_ck = { .name = "dsp_ck", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | RATE_CKCTL, @@ -304,23 +285,21 @@ static struct clk dsp_ck = { .enable_bit = EN_DSPCK, .rate_offset = CKCTL_DSPDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk dspmmu_ck = { .name = "dspmmu_ck", + .ops = &clkops_null, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - RATE_CKCTL | ALWAYS_ENABLED, + RATE_CKCTL, .rate_offset = CKCTL_DSPMMUDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk dspper_ck = { .name = "dspper_ck", + .ops = &clkops_dspck, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | RATE_CKCTL | VIRTUAL_IO_ADDRESS, @@ -329,141 +308,126 @@ static struct clk dspper_ck = { .rate_offset = CKCTL_PERDIV_OFFSET, .recalc = &omap1_ckctl_recalc_dsp_domain, .set_rate = &omap1_clk_set_rate_dsp_domain, - .enable = &omap1_clk_enable_dsp_domain, - .disable = &omap1_clk_disable_dsp_domain, }; static struct clk dspxor_ck = { .name = "dspxor_ck", + .ops = &clkops_dspck, .parent = &ck_ref, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | VIRTUAL_IO_ADDRESS, .enable_reg = DSP_IDLECT2, .enable_bit = EN_XORPCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_dsp_domain, - .disable = &omap1_clk_disable_dsp_domain, }; static struct clk dsptim_ck = { .name = "dsptim_ck", + .ops = &clkops_dspck, .parent = &ck_ref, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | VIRTUAL_IO_ADDRESS, .enable_reg = DSP_IDLECT2, .enable_bit = EN_DSPTIMCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_dsp_domain, - .disable = &omap1_clk_disable_dsp_domain, }; /* Tie ARM_IDLECT1:IDLIF_ARM to this logical clock structure */ static struct arm_idlect1_clk tc_ck = { .clk = { .name = "tc_ck", + .ops = &clkops_null, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP730 | CLOCK_IN_OMAP310 | RATE_CKCTL | RATE_PROPAGATES | - ALWAYS_ENABLED | CLOCK_IDLE_CONTROL, + CLOCK_IDLE_CONTROL, .rate_offset = CKCTL_TCDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 6, }; static struct clk arminth_ck1510 = { .name = "arminth_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, - .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | - ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310, .recalc = &followparent_recalc, /* Note: On 1510 the frequency follows TC_CK * * 16xx version is in MPU clocks. */ - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk tipb_ck = { /* No-idle controlled by "tc_ck" */ .name = "tipb_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, - .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | - ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk l3_ocpi_ck = { /* No-idle controlled by "tc_ck" */ .name = "l3_ocpi_ck", + .ops = &clkops_generic, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP16XX, .enable_reg = (void __iomem *)ARM_IDLECT3, .enable_bit = EN_OCPI_CK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk tc1_ck = { .name = "tc1_ck", + .ops = &clkops_generic, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP16XX, .enable_reg = (void __iomem *)ARM_IDLECT3, .enable_bit = EN_TC1_CK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk tc2_ck = { .name = "tc2_ck", + .ops = &clkops_generic, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP16XX, .enable_reg = (void __iomem *)ARM_IDLECT3, .enable_bit = EN_TC2_CK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk dma_ck = { /* No-idle controlled by "tc_ck" */ .name = "dma_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - CLOCK_IN_OMAP310 | ALWAYS_ENABLED, + CLOCK_IN_OMAP310, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk dma_lcdfree_ck = { .name = "dma_lcdfree_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, - .flags = CLOCK_IN_OMAP16XX | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP16XX, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct arm_idlect1_clk api_ck = { .clk = { .name = "api_ck", + .ops = &clkops_generic, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | CLOCK_IDLE_CONTROL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_APICK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 8, }; @@ -471,51 +435,48 @@ static struct arm_idlect1_clk api_ck = { static struct arm_idlect1_clk lb_ck = { .clk = { .name = "lb_ck", + .ops = &clkops_generic, .parent = &tc_ck.clk, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | CLOCK_IDLE_CONTROL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_LBCK, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 4, }; static struct clk rhea1_ck = { .name = "rhea1_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, - .flags = CLOCK_IN_OMAP16XX | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP16XX, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk rhea2_ck = { .name = "rhea2_ck", + .ops = &clkops_null, .parent = &tc_ck.clk, - .flags = CLOCK_IN_OMAP16XX | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP16XX, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk lcd_ck_16xx = { .name = "lcd_ck", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP730 | RATE_CKCTL, .enable_reg = (void __iomem *)ARM_IDLECT2, .enable_bit = EN_LCDCK, .rate_offset = CKCTL_LCDDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct arm_idlect1_clk lcd_ck_1510 = { .clk = { .name = "lcd_ck", + .ops = &clkops_generic, .parent = &ck_dpll1, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | RATE_CKCTL | CLOCK_IDLE_CONTROL, @@ -523,14 +484,13 @@ static struct arm_idlect1_clk lcd_ck_1510 = { .enable_bit = EN_LCDCK, .rate_offset = CKCTL_LCDDIV_OFFSET, .recalc = &omap1_ckctl_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }, .idlect_shift = 3, }; static struct clk uart1_1510 = { .name = "uart1_ck", + .ops = &clkops_generic, /* Direct from ULPD, no real parent */ .parent = &armper_ck.clk, .rate = 12000000, @@ -541,13 +501,12 @@ static struct clk uart1_1510 = { .enable_bit = 29, /* Chooses between 12MHz and 48MHz */ .set_rate = &omap1_set_uart_rate, .recalc = &omap1_uart_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct uart_clk uart1_16xx = { .clk = { .name = "uart1_ck", + .ops = &clkops_uart, /* Direct from ULPD, no real parent */ .parent = &armper_ck.clk, .rate = 48000000, @@ -555,14 +514,13 @@ static struct uart_clk uart1_16xx = { ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT, .enable_reg = (void __iomem *)MOD_CONF_CTRL_0, .enable_bit = 29, - .enable = &omap1_clk_enable_uart_functional, - .disable = &omap1_clk_disable_uart_functional, }, .sysc_addr = 0xfffb0054, }; static struct clk uart2_ck = { .name = "uart2_ck", + .ops = &clkops_generic, /* Direct from ULPD, no real parent */ .parent = &armper_ck.clk, .rate = 12000000, @@ -573,12 +531,11 @@ static struct clk uart2_ck = { .enable_bit = 30, /* Chooses between 12MHz and 48MHz */ .set_rate = &omap1_set_uart_rate, .recalc = &omap1_uart_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk uart3_1510 = { .name = "uart3_ck", + .ops = &clkops_generic, /* Direct from ULPD, no real parent */ .parent = &armper_ck.clk, .rate = 12000000, @@ -589,13 +546,12 @@ static struct clk uart3_1510 = { .enable_bit = 31, /* Chooses between 12MHz and 48MHz */ .set_rate = &omap1_set_uart_rate, .recalc = &omap1_uart_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct uart_clk uart3_16xx = { .clk = { .name = "uart3_ck", + .ops = &clkops_uart, /* Direct from ULPD, no real parent */ .parent = &armper_ck.clk, .rate = 48000000, @@ -603,38 +559,35 @@ static struct uart_clk uart3_16xx = { ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT, .enable_reg = (void __iomem *)MOD_CONF_CTRL_0, .enable_bit = 31, - .enable = &omap1_clk_enable_uart_functional, - .disable = &omap1_clk_disable_uart_functional, }, .sysc_addr = 0xfffb9854, }; static struct clk usb_clko = { /* 6 MHz output on W4_USB_CLKO */ .name = "usb_clko", + .ops = &clkops_generic, /* Direct from ULPD, no parent */ .rate = 6000000, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | CLOCK_IN_OMAP310 | RATE_FIXED | ENABLE_REG_32BIT, .enable_reg = (void __iomem *)ULPD_CLOCK_CTRL, .enable_bit = USB_MCLK_EN_BIT, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk usb_hhc_ck1510 = { .name = "usb_hhc_ck", + .ops = &clkops_generic, /* Direct from ULPD, no parent */ .rate = 48000000, /* Actually 2 clocks, 12MHz and 48MHz */ .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | RATE_FIXED | ENABLE_REG_32BIT, .enable_reg = (void __iomem *)MOD_CONF_CTRL_0, .enable_bit = USB_HOST_HHC_UHOST_EN, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk usb_hhc_ck16xx = { .name = "usb_hhc_ck", + .ops = &clkops_generic, /* Direct from ULPD, no parent */ .rate = 48000000, /* OTG_SYSCON_2.OTG_PADEN == 0 (not 1510-compatible) */ @@ -642,34 +595,31 @@ static struct clk usb_hhc_ck16xx = { RATE_FIXED | ENABLE_REG_32BIT, .enable_reg = (void __iomem *)OTG_BASE + 0x08 /* OTG_SYSCON_2 */, .enable_bit = 8 /* UHOST_EN */, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk usb_dc_ck = { .name = "usb_dc_ck", + .ops = &clkops_generic, /* Direct from ULPD, no parent */ .rate = 48000000, .flags = CLOCK_IN_OMAP16XX | RATE_FIXED, .enable_reg = (void __iomem *)SOFT_REQ_REG, .enable_bit = 4, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk mclk_1510 = { .name = "mclk", + .ops = &clkops_generic, /* Direct from ULPD, no parent. May be enabled by ext hardware. */ .rate = 12000000, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | RATE_FIXED, .enable_reg = (void __iomem *)SOFT_REQ_REG, .enable_bit = 6, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk mclk_16xx = { .name = "mclk", + .ops = &clkops_generic, /* Direct from ULPD, no parent. May be enabled by ext hardware. */ .flags = CLOCK_IN_OMAP16XX, .enable_reg = (void __iomem *)COM_CLK_DIV_CTRL_SEL, @@ -677,21 +627,19 @@ static struct clk mclk_16xx = { .set_rate = &omap1_set_ext_clk_rate, .round_rate = &omap1_round_ext_clk_rate, .init = &omap1_init_ext_clk, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk bclk_1510 = { .name = "bclk", + .ops = &clkops_generic, /* Direct from ULPD, no parent. May be enabled by ext hardware. */ .rate = 12000000, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP310 | RATE_FIXED, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk bclk_16xx = { .name = "bclk", + .ops = &clkops_generic, /* Direct from ULPD, no parent. May be enabled by ext hardware. */ .flags = CLOCK_IN_OMAP16XX, .enable_reg = (void __iomem *)SWD_CLK_DIV_CTRL_SEL, @@ -699,13 +647,12 @@ static struct clk bclk_16xx = { .set_rate = &omap1_set_ext_clk_rate, .round_rate = &omap1_round_ext_clk_rate, .init = &omap1_init_ext_clk, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk mmc1_ck = { .name = "mmc_ck", .id = 1, + .ops = &clkops_generic, /* Functional clock is direct from ULPD, interface clock is ARMPER */ .parent = &armper_ck.clk, .rate = 48000000, @@ -714,13 +661,12 @@ static struct clk mmc1_ck = { CLOCK_NO_IDLE_PARENT, .enable_reg = (void __iomem *)MOD_CONF_CTRL_0, .enable_bit = 23, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk mmc2_ck = { .name = "mmc_ck", .id = 2, + .ops = &clkops_generic, /* Functional clock is direct from ULPD, interface clock is ARMPER */ .parent = &armper_ck.clk, .rate = 48000000, @@ -728,20 +674,17 @@ static struct clk mmc2_ck = { RATE_FIXED | ENABLE_REG_32BIT | CLOCK_NO_IDLE_PARENT, .enable_reg = (void __iomem *)MOD_CONF_CTRL_0, .enable_bit = 20, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk virtual_ck_mpu = { .name = "mpu", + .ops = &clkops_null, .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - CLOCK_IN_OMAP310 | VIRTUAL_CLOCK | ALWAYS_ENABLED, + CLOCK_IN_OMAP310, .parent = &arm_ck, /* Is smarter alias for */ .recalc = &followparent_recalc, .set_rate = &omap1_select_table_rate, .round_rate = &omap1_round_to_table_rate, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; /* virtual functional clock domain for I2C. Just for making sure that ARMXOR_CK @@ -749,25 +692,20 @@ remains active during MPU idle whenever this is enabled */ static struct clk i2c_fck = { .name = "i2c_fck", .id = 1, + .ops = &clkops_null, .flags = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | - VIRTUAL_CLOCK | CLOCK_NO_IDLE_PARENT | - ALWAYS_ENABLED, + CLOCK_NO_IDLE_PARENT, .parent = &armxor_ck.clk, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk i2c_ick = { .name = "i2c_ick", .id = 1, - .flags = CLOCK_IN_OMAP16XX | - VIRTUAL_CLOCK | CLOCK_NO_IDLE_PARENT | - ALWAYS_ENABLED, + .ops = &clkops_null, + .flags = CLOCK_IN_OMAP16XX | CLOCK_NO_IDLE_PARENT, .parent = &armper_ck.clk, .recalc = &followparent_recalc, - .enable = &omap1_clk_enable_generic, - .disable = &omap1_clk_disable_generic, }; static struct clk * onchip_clks[] = { diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index 7de7c69..66921fd 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -76,21 +76,24 @@ static void omap_mcbsp_clk_disable(struct clk *clk) clk_disable(mclk->childs[i]); } +static const struct clkops clkops_mcbsp = { + .enable = omap_mcbsp_clk_enable, + .disable = omap_mcbsp_clk_disable, +}; + static struct mcbsp_internal_clk omap_mcbsp_clks[] = { { .clk = { .name = "mcbsp_clk", .id = 1, - .enable = omap_mcbsp_clk_enable, - .disable = omap_mcbsp_clk_disable, + .ops = &clkops_mcbsp, }, }, { .clk = { .name = "mcbsp_clk", .id = 3, - .enable = omap_mcbsp_clk_enable, - .disable = omap_mcbsp_clk_disable, + .ops = &clkops_mcbsp, }, }, }; diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index ad721e0..53fda99 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -167,9 +167,6 @@ void omap2_fixed_divisor_recalc(struct clk *clk) WARN_ON(!clk->fixed_div); clk->rate = clk->parent->rate / clk->fixed_div; - - if (clk->flags & RATE_PROPAGATES) - propagate_rate(clk); } /** @@ -228,31 +225,12 @@ static void omap2_clk_wait_ready(struct clk *clk) * it and pull it into struct clk itself somehow. */ reg = clk->enable_reg; - if ((((u32)reg & 0xff) >= CM_FCLKEN1) && - (((u32)reg & 0xff) <= OMAP24XX_CM_FCLKEN2)) - other_reg = (void __iomem *)(((u32)reg & ~0xf0) | 0x10); /* CM_ICLKEN* */ - else if ((((u32)reg & 0xff) >= CM_ICLKEN1) && - (((u32)reg & 0xff) <= OMAP24XX_CM_ICLKEN4)) - other_reg = (void __iomem *)(((u32)reg & ~0xf0) | 0x00); /* CM_FCLKEN* */ - else - return; - /* REVISIT: What are the appropriate exclusions for 34XX? */ - /* No check for DSS or cam clocks */ - if (cpu_is_omap24xx() && ((u32)reg & 0x0f) == 0) { /* CM_{F,I}CLKEN1 */ - if (clk->enable_bit == OMAP24XX_EN_DSS2_SHIFT || - clk->enable_bit == OMAP24XX_EN_DSS1_SHIFT || - clk->enable_bit == OMAP24XX_EN_CAM_SHIFT) - return; - } - - /* REVISIT: What are the appropriate exclusions for 34XX? */ - /* OMAP3: ignore DSS-mod clocks */ - if (cpu_is_omap34xx() && - (((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(OMAP3430_DSS_MOD, 0) || - ((((u32)reg & ~0xff) == (u32)OMAP_CM_REGADDR(CORE_MOD, 0)) && - clk->enable_bit == OMAP3430_EN_SSI_SHIFT))) - return; + /* + * Convert CM_ICLKEN* <-> CM_FCLKEN*. This conversion assumes + * it's just a matter of XORing the bits. + */ + other_reg = (void __iomem *)((u32)reg ^ (CM_FCLKEN ^ CM_ICLKEN)); /* Check if both functional and interface clocks * are running. */ @@ -264,19 +242,10 @@ static void omap2_clk_wait_ready(struct clk *clk) omap2_wait_clock_ready(st_reg, bit, clk->name); } -/* Enables clock without considering parent dependencies or use count - * REVISIT: Maybe change this to use clk->enable like on omap1? - */ -int _omap2_clk_enable(struct clk *clk) +static int omap2_dflt_clk_enable(struct clk *clk) { u32 regval32; - if (clk->flags & (ALWAYS_ENABLED | PARENT_CONTROLS_CLOCK)) - return 0; - - if (clk->enable) - return clk->enable(clk); - if (unlikely(clk->enable_reg == NULL)) { printk(KERN_ERR "clock.c: Enable for %s without enable code\n", clk->name); @@ -291,24 +260,29 @@ int _omap2_clk_enable(struct clk *clk) __raw_writel(regval32, clk->enable_reg); wmb(); - omap2_clk_wait_ready(clk); - return 0; } -/* Disables clock without considering parent dependencies or use count */ -void _omap2_clk_disable(struct clk *clk) +static int omap2_dflt_clk_enable_wait(struct clk *clk) { - u32 regval32; - - if (clk->flags & (ALWAYS_ENABLED | PARENT_CONTROLS_CLOCK)) - return; + int ret; - if (clk->disable) { - clk->disable(clk); - return; + if (unlikely(clk->enable_reg == NULL)) { + printk(KERN_ERR "clock.c: Enable for %s without enable code\n", + clk->name); + return 0; /* REVISIT: -EINVAL */ } + ret = omap2_dflt_clk_enable(clk); + if (ret == 0) + omap2_clk_wait_ready(clk); + return ret; +} + +static void omap2_dflt_clk_disable(struct clk *clk) +{ + u32 regval32; + if (clk->enable_reg == NULL) { /* * 'Independent' here refers to a clock which is not @@ -328,6 +302,30 @@ void _omap2_clk_disable(struct clk *clk) wmb(); } +const struct clkops clkops_omap2_dflt_wait = { + .enable = omap2_dflt_clk_enable_wait, + .disable = omap2_dflt_clk_disable, +}; + +const struct clkops clkops_omap2_dflt = { + .enable = omap2_dflt_clk_enable, + .disable = omap2_dflt_clk_disable, +}; + +/* Enables clock without considering parent dependencies or use count + * REVISIT: Maybe change this to use clk->enable like on omap1? + */ +static int _omap2_clk_enable(struct clk *clk) +{ + return clk->ops->enable(clk); +} + +/* Disables clock without considering parent dependencies or use count */ +static void _omap2_clk_disable(struct clk *clk) +{ + clk->ops->disable(clk); +} + void omap2_clk_disable(struct clk *clk) { if (clk->usecount > 0 && !(--clk->usecount)) { @@ -391,9 +389,6 @@ void omap2_clksel_recalc(struct clk *clk) clk->rate = clk->parent->rate / div; pr_debug("clock: new clock rate is %ld (div %d)\n", clk->rate, div); - - if (unlikely(clk->flags & RATE_PROPAGATES)) - propagate_rate(clk); } /** @@ -683,9 +678,6 @@ int omap2_clk_set_rate(struct clk *clk, unsigned long rate) if (clk->set_rate != NULL) ret = clk->set_rate(clk, rate); - if (unlikely(ret == 0 && (clk->flags & RATE_PROPAGATES))) - propagate_rate(clk); - return ret; } @@ -773,9 +765,6 @@ int omap2_clk_set_parent(struct clk *clk, struct clk *new_parent) pr_debug("clock: set parent of %s to %s (new rate %ld)\n", clk->name, clk->parent->name, clk->rate); - if (unlikely(clk->flags & RATE_PROPAGATES)) - propagate_rate(clk); - return 0; } diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index 1fb330e..b0358b6 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -51,6 +51,9 @@ u32 omap2_get_dpll_rate(struct clk *clk); int omap2_wait_clock_ready(void __iomem *reg, u32 cval, const char *name); void omap2_clk_prepare_for_reboot(void); +extern const struct clkops clkops_omap2_dflt_wait; +extern const struct clkops clkops_omap2_dflt; + extern u8 cpu_mask; /* clksel_rate data common to 24xx/343x */ diff --git a/arch/arm/mach-omap2/clock24xx.c b/arch/arm/mach-omap2/clock24xx.c index d382eb0..3a0a1b8 100644 --- a/arch/arm/mach-omap2/clock24xx.c +++ b/arch/arm/mach-omap2/clock24xx.c @@ -34,12 +34,16 @@ #include "memory.h" #include "clock.h" -#include "clock24xx.h" #include "prm.h" #include "prm-regbits-24xx.h" #include "cm.h" #include "cm-regbits-24xx.h" +static const struct clkops clkops_oscck; +static const struct clkops clkops_fixed; + +#include "clock24xx.h" + /* CM_CLKEN_PLL.EN_{54,96}M_PLL options (24XX) */ #define EN_APLL_STOPPED 0 #define EN_APLL_LOCKED 3 @@ -96,6 +100,11 @@ static void omap2_disable_osc_ck(struct clk *clk) OMAP24XX_PRCM_CLKSRC_CTRL); } +static const struct clkops clkops_oscck = { + .enable = &omap2_enable_osc_ck, + .disable = &omap2_disable_osc_ck, +}; + #ifdef OLD_CK /* Recalculate SYST_CLK */ static void omap2_sys_clk_recalc(struct clk * clk) @@ -149,6 +158,11 @@ static void omap2_clk_fixed_disable(struct clk *clk) cm_write_mod_reg(cval, PLL_MOD, CM_CLKEN); } +static const struct clkops clkops_fixed = { + .enable = &omap2_clk_fixed_enable, + .disable = &omap2_clk_fixed_disable, +}; + /* * Uses the current prcm set to tell if a rate is valid. * You can go slower, but not faster within a given rate set. @@ -185,8 +199,6 @@ long omap2_dpllcore_round_rate(unsigned long target_rate) static void omap2_dpllcore_recalc(struct clk *clk) { clk->rate = omap2_get_dpll_rate_24xx(clk); - - propagate_rate(clk); } static int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate) @@ -428,13 +440,11 @@ static u32 omap2_get_sysclkdiv(void) static void omap2_osc_clk_recalc(struct clk *clk) { clk->rate = omap2_get_apll_clkin() * omap2_get_sysclkdiv(); - propagate_rate(clk); } static void omap2_sys_clk_recalc(struct clk *clk) { clk->rate = clk->parent->rate / omap2_get_sysclkdiv(); - propagate_rate(clk); } /* @@ -488,7 +498,9 @@ int __init omap2_clk_init(void) clk_init(&omap2_clk_functions); omap2_osc_clk_recalc(&osc_ck); + propagate_rate(&osc_ck); omap2_sys_clk_recalc(&sys_ck); + propagate_rate(&sys_ck); for (clkp = onchip_24xx_clks; clkp < onchip_24xx_clks + ARRAY_SIZE(onchip_24xx_clks); diff --git a/arch/arm/mach-omap2/clock24xx.h b/arch/arm/mach-omap2/clock24xx.h index 242a19d..4a396af 100644 --- a/arch/arm/mach-omap2/clock24xx.h +++ b/arch/arm/mach-omap2/clock24xx.h @@ -31,10 +31,6 @@ static void omap2_sys_clk_recalc(struct clk *clk); static void omap2_osc_clk_recalc(struct clk *clk); static void omap2_sys_clk_recalc(struct clk *clk); static void omap2_dpllcore_recalc(struct clk *clk); -static int omap2_clk_fixed_enable(struct clk *clk); -static void omap2_clk_fixed_disable(struct clk *clk); -static int omap2_enable_osc_ck(struct clk *clk); -static void omap2_disable_osc_ck(struct clk *clk); static int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate); /* Key dividers which make up a PRCM set. Ratio's for a PRCM are mandated. @@ -623,41 +619,41 @@ static struct prcm_config rate_table[] = { /* Base external input clocks */ static struct clk func_32k_ck = { .name = "func_32k_ck", + .ops = &clkops_null, .rate = 32000, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_FIXED | ALWAYS_ENABLED | RATE_PROPAGATES, + RATE_FIXED | RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", - .recalc = &propagate_rate, }; /* Typical 12/13MHz in standalone mode, will be 26Mhz in chassis mode */ static struct clk osc_ck = { /* (*12, *13, 19.2, *26, 38.4)MHz */ .name = "osc_ck", + .ops = &clkops_oscck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", - .enable = &omap2_enable_osc_ck, - .disable = &omap2_disable_osc_ck, .recalc = &omap2_osc_clk_recalc, }; /* Without modem likely 12MHz, with modem likely 13MHz */ static struct clk sys_ck = { /* (*12, *13, 19.2, 26, 38.4)MHz */ .name = "sys_ck", /* ~ ref_clk also */ + .ops = &clkops_null, .parent = &osc_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - ALWAYS_ENABLED | RATE_PROPAGATES, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .recalc = &omap2_sys_clk_recalc, }; static struct clk alt_ck = { /* Typical 54M or 48M, may not exist */ .name = "alt_ck", + .ops = &clkops_null, .rate = 54000000, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_FIXED | ALWAYS_ENABLED | RATE_PROPAGATES, + RATE_FIXED | RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", - .recalc = &propagate_rate, }; /* @@ -684,10 +680,11 @@ static struct dpll_data dpll_dd = { */ static struct clk dpll_ck = { .name = "dpll_ck", + .ops = &clkops_null, .parent = &sys_ck, /* Can be func_32k also */ .dpll_data = &dpll_dd, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_PROPAGATES | ALWAYS_ENABLED, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .recalc = &omap2_dpllcore_recalc, .set_rate = &omap2_reprogram_dpllcore, @@ -695,6 +692,7 @@ static struct clk dpll_ck = { static struct clk apll96_ck = { .name = "apll96_ck", + .ops = &clkops_fixed, .parent = &sys_ck, .rate = 96000000, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | @@ -702,13 +700,11 @@ static struct clk apll96_ck = { .clkdm_name = "wkup_clkdm", .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP24XX_EN_96M_PLL_SHIFT, - .enable = &omap2_clk_fixed_enable, - .disable = &omap2_clk_fixed_disable, - .recalc = &propagate_rate, }; static struct clk apll54_ck = { .name = "apll54_ck", + .ops = &clkops_fixed, .parent = &sys_ck, .rate = 54000000, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | @@ -716,9 +712,6 @@ static struct clk apll54_ck = { .clkdm_name = "wkup_clkdm", .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP24XX_EN_54M_PLL_SHIFT, - .enable = &omap2_clk_fixed_enable, - .disable = &omap2_clk_fixed_disable, - .recalc = &propagate_rate, }; /* @@ -745,9 +738,10 @@ static const struct clksel func_54m_clksel[] = { static struct clk func_54m_ck = { .name = "func_54m_ck", + .ops = &clkops_null, .parent = &apll54_ck, /* can also be alt_clk */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_PROPAGATES | PARENT_CONTROLS_CLOCK, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), @@ -758,9 +752,10 @@ static struct clk func_54m_ck = { static struct clk core_ck = { .name = "core_ck", + .ops = &clkops_null, .parent = &dpll_ck, /* can also be 32k */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - ALWAYS_ENABLED | RATE_PROPAGATES, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .recalc = &followparent_recalc, }; @@ -785,9 +780,10 @@ static const struct clksel func_96m_clksel[] = { /* The parent of this clock is not selectable on 2420. */ static struct clk func_96m_ck = { .name = "func_96m_ck", + .ops = &clkops_null, .parent = &apll96_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_PROPAGATES | PARENT_CONTROLS_CLOCK, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), @@ -818,9 +814,10 @@ static const struct clksel func_48m_clksel[] = { static struct clk func_48m_ck = { .name = "func_48m_ck", + .ops = &clkops_null, .parent = &apll96_ck, /* 96M or Alt */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_PROPAGATES | PARENT_CONTROLS_CLOCK, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), @@ -833,10 +830,11 @@ static struct clk func_48m_ck = { static struct clk func_12m_ck = { .name = "func_12m_ck", + .ops = &clkops_null, .parent = &func_48m_ck, .fixed_div = 4, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - RATE_PROPAGATES | PARENT_CONTROLS_CLOCK, + RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", .recalc = &omap2_fixed_divisor_recalc, }; @@ -844,6 +842,7 @@ static struct clk func_12m_ck = { /* Secure timer, only available in secure mode */ static struct clk wdt1_osc_ck = { .name = "ck_wdt1_osc", + .ops = &clkops_null, /* RMK: missing? */ .parent = &osc_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .recalc = &followparent_recalc, @@ -887,6 +886,7 @@ static const struct clksel common_clkout_src_clksel[] = { static struct clk sys_clkout_src = { .name = "sys_clkout_src", + .ops = &clkops_omap2_dflt, .parent = &func_54m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | RATE_PROPAGATES, @@ -918,9 +918,9 @@ static const struct clksel sys_clkout_clksel[] = { static struct clk sys_clkout = { .name = "sys_clkout", + .ops = &clkops_null, .parent = &sys_clkout_src, - .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "wkup_clkdm", .clksel_reg = OMAP24XX_PRCM_CLKOUT_CTRL, .clksel_mask = OMAP24XX_CLKOUT_DIV_MASK, @@ -933,6 +933,7 @@ static struct clk sys_clkout = { /* In 2430, new in 2420 ES2 */ static struct clk sys_clkout2_src = { .name = "sys_clkout2_src", + .ops = &clkops_omap2_dflt, .parent = &func_54m_ck, .flags = CLOCK_IN_OMAP242X | RATE_PROPAGATES, .clkdm_name = "wkup_clkdm", @@ -955,8 +956,9 @@ static const struct clksel sys_clkout2_clksel[] = { /* In 2430, new in 2420 ES2 */ static struct clk sys_clkout2 = { .name = "sys_clkout2", + .ops = &clkops_null, .parent = &sys_clkout2_src, - .flags = CLOCK_IN_OMAP242X | PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP242X, .clkdm_name = "wkup_clkdm", .clksel_reg = OMAP24XX_PRCM_CLKOUT_CTRL, .clksel_mask = OMAP2420_CLKOUT2_DIV_MASK, @@ -968,6 +970,7 @@ static struct clk sys_clkout2 = { static struct clk emul_ck = { .name = "emul_ck", + .ops = &clkops_omap2_dflt, .parent = &func_54m_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "wkup_clkdm", @@ -1003,9 +1006,10 @@ static const struct clksel mpu_clksel[] = { static struct clk mpu_ck = { /* Control cpu */ .name = "mpu_ck", + .ops = &clkops_null, .parent = &core_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - ALWAYS_ENABLED | DELAYED_APP | + DELAYED_APP | CONFIG_PARTICIPANT | RATE_PROPAGATES, .clkdm_name = "mpu_clkdm", .init = &omap2_init_clksel_parent, @@ -1046,6 +1050,7 @@ static const struct clksel dsp_fck_clksel[] = { static struct clk dsp_fck = { .name = "dsp_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP | CONFIG_PARTICIPANT | RATE_PROPAGATES, @@ -1076,9 +1081,10 @@ static const struct clksel dsp_irate_ick_clksel[] = { /* This clock does not exist as such in the TRM. */ static struct clk dsp_irate_ick = { .name = "dsp_irate_ick", + .ops = &clkops_null, .parent = &dsp_fck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP | - CONFIG_PARTICIPANT | PARENT_CONTROLS_CLOCK, + CONFIG_PARTICIPANT, .clksel_reg = OMAP_CM_REGADDR(OMAP24XX_DSP_MOD, CM_CLKSEL), .clksel_mask = OMAP24XX_CLKSEL_DSP_IF_MASK, .clksel = dsp_irate_ick_clksel, @@ -1090,6 +1096,7 @@ static struct clk dsp_irate_ick = { /* 2420 only */ static struct clk dsp_ick = { .name = "dsp_ick", /* apparently ipi and isp */ + .ops = &clkops_omap2_dflt_wait, .parent = &dsp_irate_ick, .flags = CLOCK_IN_OMAP242X | DELAYED_APP | CONFIG_PARTICIPANT, .enable_reg = OMAP_CM_REGADDR(OMAP24XX_DSP_MOD, CM_ICLKEN), @@ -1099,6 +1106,7 @@ static struct clk dsp_ick = { /* 2430 only - EN_DSP controls both dsp fclk and iclk on 2430 */ static struct clk iva2_1_ick = { .name = "iva2_1_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &dsp_irate_ick, .flags = CLOCK_IN_OMAP243X | DELAYED_APP | CONFIG_PARTICIPANT, .enable_reg = OMAP_CM_REGADDR(OMAP24XX_DSP_MOD, CM_FCLKEN), @@ -1112,6 +1120,7 @@ static struct clk iva2_1_ick = { */ static struct clk iva1_ifck = { .name = "iva1_ifck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_ck, .flags = CLOCK_IN_OMAP242X | CONFIG_PARTICIPANT | RATE_PROPAGATES | DELAYED_APP, @@ -1129,6 +1138,7 @@ static struct clk iva1_ifck = { /* IVA1 mpu/int/i/f clocks are /2 of parent */ static struct clk iva1_mpu_int_ifck = { .name = "iva1_mpu_int_ifck", + .ops = &clkops_omap2_dflt_wait, .parent = &iva1_ifck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "iva1_clkdm", @@ -1175,9 +1185,10 @@ static const struct clksel core_l3_clksel[] = { static struct clk core_l3_ck = { /* Used for ick and fck, interconnect */ .name = "core_l3_ck", + .ops = &clkops_null, .parent = &core_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - ALWAYS_ENABLED | DELAYED_APP | + DELAYED_APP | CONFIG_PARTICIPANT | RATE_PROPAGATES, .clkdm_name = "core_l3_clkdm", .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL1), @@ -1204,6 +1215,7 @@ static const struct clksel usb_l4_ick_clksel[] = { /* It is unclear from TRM whether usb_l4_ick is really in L3 or L4 clkdm */ static struct clk usb_l4_ick = { /* FS-USB interface clock */ .name = "usb_l4_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP | CONFIG_PARTICIPANT, @@ -1238,9 +1250,10 @@ static const struct clksel l4_clksel[] = { static struct clk l4_ck = { /* used both as an ick and fck */ .name = "l4_ck", + .ops = &clkops_null, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - ALWAYS_ENABLED | DELAYED_APP | RATE_PROPAGATES, + DELAYED_APP | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL1), .clksel_mask = OMAP24XX_CLKSEL_L4_MASK, @@ -1276,6 +1289,7 @@ static const struct clksel ssi_ssr_sst_fck_clksel[] = { static struct clk ssi_ssr_sst_fck = { .name = "ssi_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP, @@ -1312,6 +1326,7 @@ static const struct clksel gfx_fck_clksel[] = { static struct clk gfx_3d_fck = { .name = "gfx_3d_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "gfx_clkdm", @@ -1327,6 +1342,7 @@ static struct clk gfx_3d_fck = { static struct clk gfx_2d_fck = { .name = "gfx_2d_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "gfx_clkdm", @@ -1342,6 +1358,7 @@ static struct clk gfx_2d_fck = { static struct clk gfx_ick = { .name = "gfx_ick", /* From l3 */ + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "gfx_clkdm", @@ -1372,6 +1389,7 @@ static const struct clksel mdm_ick_clksel[] = { static struct clk mdm_ick = { /* used both as a ick and fck */ .name = "mdm_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_ck, .flags = CLOCK_IN_OMAP243X | DELAYED_APP | CONFIG_PARTICIPANT, .clkdm_name = "mdm_clkdm", @@ -1387,6 +1405,7 @@ static struct clk mdm_ick = { /* used both as a ick and fck */ static struct clk mdm_osc_ck = { .name = "mdm_osc_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &osc_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "mdm_clkdm", @@ -1432,6 +1451,7 @@ static const struct clksel dss1_fck_clksel[] = { static struct clk dss_ick = { /* Enables both L3,L4 ICLK's */ .name = "dss_ick", + .ops = &clkops_omap2_dflt, .parent = &l4_ck, /* really both l3 and l4 */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "dss_clkdm", @@ -1442,6 +1462,7 @@ static struct clk dss_ick = { /* Enables both L3,L4 ICLK's */ static struct clk dss1_fck = { .name = "dss1_fck", + .ops = &clkops_omap2_dflt, .parent = &core_ck, /* Core or sys */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP, @@ -1475,6 +1496,7 @@ static const struct clksel dss2_fck_clksel[] = { static struct clk dss2_fck = { /* Alt clk used in power management */ .name = "dss2_fck", + .ops = &clkops_omap2_dflt, .parent = &sys_ck, /* fixed at sys_ck or 48MHz */ .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | DELAYED_APP, @@ -1490,6 +1512,7 @@ static struct clk dss2_fck = { /* Alt clk used in power management */ static struct clk dss_54m_fck = { /* Alt clk used in power management */ .name = "dss_54m_fck", /* 54m tv clk */ + .ops = &clkops_omap2_dflt_wait, .parent = &func_54m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "dss_clkdm", @@ -1518,6 +1541,7 @@ static const struct clksel omap24xx_gpt_clksel[] = { static struct clk gpt1_ick = { .name = "gpt1_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1528,6 +1552,7 @@ static struct clk gpt1_ick = { static struct clk gpt1_fck = { .name = "gpt1_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1544,6 +1569,7 @@ static struct clk gpt1_fck = { static struct clk gpt2_ick = { .name = "gpt2_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1554,6 +1580,7 @@ static struct clk gpt2_ick = { static struct clk gpt2_fck = { .name = "gpt2_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1568,6 +1595,7 @@ static struct clk gpt2_fck = { static struct clk gpt3_ick = { .name = "gpt3_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1578,6 +1606,7 @@ static struct clk gpt3_ick = { static struct clk gpt3_fck = { .name = "gpt3_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1592,6 +1621,7 @@ static struct clk gpt3_fck = { static struct clk gpt4_ick = { .name = "gpt4_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1602,6 +1632,7 @@ static struct clk gpt4_ick = { static struct clk gpt4_fck = { .name = "gpt4_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1616,6 +1647,7 @@ static struct clk gpt4_fck = { static struct clk gpt5_ick = { .name = "gpt5_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1626,6 +1658,7 @@ static struct clk gpt5_ick = { static struct clk gpt5_fck = { .name = "gpt5_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1640,6 +1673,7 @@ static struct clk gpt5_fck = { static struct clk gpt6_ick = { .name = "gpt6_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1650,6 +1684,7 @@ static struct clk gpt6_ick = { static struct clk gpt6_fck = { .name = "gpt6_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1664,6 +1699,7 @@ static struct clk gpt6_fck = { static struct clk gpt7_ick = { .name = "gpt7_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1673,6 +1709,7 @@ static struct clk gpt7_ick = { static struct clk gpt7_fck = { .name = "gpt7_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1687,6 +1724,7 @@ static struct clk gpt7_fck = { static struct clk gpt8_ick = { .name = "gpt8_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1697,6 +1735,7 @@ static struct clk gpt8_ick = { static struct clk gpt8_fck = { .name = "gpt8_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1711,6 +1750,7 @@ static struct clk gpt8_fck = { static struct clk gpt9_ick = { .name = "gpt9_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1721,6 +1761,7 @@ static struct clk gpt9_ick = { static struct clk gpt9_fck = { .name = "gpt9_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1735,6 +1776,7 @@ static struct clk gpt9_fck = { static struct clk gpt10_ick = { .name = "gpt10_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1745,6 +1787,7 @@ static struct clk gpt10_ick = { static struct clk gpt10_fck = { .name = "gpt10_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1759,6 +1802,7 @@ static struct clk gpt10_fck = { static struct clk gpt11_ick = { .name = "gpt11_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1769,6 +1813,7 @@ static struct clk gpt11_ick = { static struct clk gpt11_fck = { .name = "gpt11_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1783,6 +1828,7 @@ static struct clk gpt11_fck = { static struct clk gpt12_ick = { .name = "gpt12_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1793,6 +1839,7 @@ static struct clk gpt12_ick = { static struct clk gpt12_fck = { .name = "gpt12_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1807,6 +1854,7 @@ static struct clk gpt12_fck = { static struct clk mcbsp1_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1818,6 +1866,7 @@ static struct clk mcbsp1_ick = { static struct clk mcbsp1_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1829,6 +1878,7 @@ static struct clk mcbsp1_fck = { static struct clk mcbsp2_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1840,6 +1890,7 @@ static struct clk mcbsp2_ick = { static struct clk mcbsp2_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1851,6 +1902,7 @@ static struct clk mcbsp2_fck = { static struct clk mcbsp3_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -1862,6 +1914,7 @@ static struct clk mcbsp3_ick = { static struct clk mcbsp3_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -1873,6 +1926,7 @@ static struct clk mcbsp3_fck = { static struct clk mcbsp4_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 4, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -1884,6 +1938,7 @@ static struct clk mcbsp4_ick = { static struct clk mcbsp4_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 4, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -1895,6 +1950,7 @@ static struct clk mcbsp4_fck = { static struct clk mcbsp5_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 5, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -1906,6 +1962,7 @@ static struct clk mcbsp5_ick = { static struct clk mcbsp5_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 5, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -1917,6 +1974,7 @@ static struct clk mcbsp5_fck = { static struct clk mcspi1_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &l4_ck, .clkdm_name = "core_l4_clkdm", @@ -1928,6 +1986,7 @@ static struct clk mcspi1_ick = { static struct clk mcspi1_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1939,6 +1998,7 @@ static struct clk mcspi1_fck = { static struct clk mcspi2_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1950,6 +2010,7 @@ static struct clk mcspi2_ick = { static struct clk mcspi2_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -1961,6 +2022,7 @@ static struct clk mcspi2_fck = { static struct clk mcspi3_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -1972,6 +2034,7 @@ static struct clk mcspi3_ick = { static struct clk mcspi3_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP243X, @@ -1983,6 +2046,7 @@ static struct clk mcspi3_fck = { static struct clk uart1_ick = { .name = "uart1_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -1993,6 +2057,7 @@ static struct clk uart1_ick = { static struct clk uart1_fck = { .name = "uart1_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2003,6 +2068,7 @@ static struct clk uart1_fck = { static struct clk uart2_ick = { .name = "uart2_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2013,6 +2079,7 @@ static struct clk uart2_ick = { static struct clk uart2_fck = { .name = "uart2_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2023,6 +2090,7 @@ static struct clk uart2_fck = { static struct clk uart3_ick = { .name = "uart3_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2033,6 +2101,7 @@ static struct clk uart3_ick = { static struct clk uart3_fck = { .name = "uart3_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2043,6 +2112,7 @@ static struct clk uart3_fck = { static struct clk gpios_ick = { .name = "gpios_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2053,6 +2123,7 @@ static struct clk gpios_ick = { static struct clk gpios_fck = { .name = "gpios_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "wkup_clkdm", @@ -2063,6 +2134,7 @@ static struct clk gpios_fck = { static struct clk mpu_wdt_ick = { .name = "mpu_wdt_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2073,6 +2145,7 @@ static struct clk mpu_wdt_ick = { static struct clk mpu_wdt_fck = { .name = "mpu_wdt_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "wkup_clkdm", @@ -2083,6 +2156,7 @@ static struct clk mpu_wdt_fck = { static struct clk sync_32k_ick = { .name = "sync_32k_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | ENABLE_ON_INIT, @@ -2094,6 +2168,7 @@ static struct clk sync_32k_ick = { static struct clk wdt1_ick = { .name = "wdt1_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2104,6 +2179,7 @@ static struct clk wdt1_ick = { static struct clk omapctrl_ick = { .name = "omapctrl_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | ENABLE_ON_INIT, @@ -2115,6 +2191,7 @@ static struct clk omapctrl_ick = { static struct clk icr_ick = { .name = "icr_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2125,6 +2202,7 @@ static struct clk icr_ick = { static struct clk cam_ick = { .name = "cam_ick", + .ops = &clkops_omap2_dflt, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2140,6 +2218,7 @@ static struct clk cam_ick = { */ static struct clk cam_fck = { .name = "cam_fck", + .ops = &clkops_omap2_dflt, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l3_clkdm", @@ -2150,6 +2229,7 @@ static struct clk cam_fck = { static struct clk mailboxes_ick = { .name = "mailboxes_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2160,6 +2240,7 @@ static struct clk mailboxes_ick = { static struct clk wdt4_ick = { .name = "wdt4_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2170,6 +2251,7 @@ static struct clk wdt4_ick = { static struct clk wdt4_fck = { .name = "wdt4_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2180,6 +2262,7 @@ static struct clk wdt4_fck = { static struct clk wdt3_ick = { .name = "wdt3_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2190,6 +2273,7 @@ static struct clk wdt3_ick = { static struct clk wdt3_fck = { .name = "wdt3_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2200,6 +2284,7 @@ static struct clk wdt3_fck = { static struct clk mspro_ick = { .name = "mspro_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2210,6 +2295,7 @@ static struct clk mspro_ick = { static struct clk mspro_fck = { .name = "mspro_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2220,6 +2306,7 @@ static struct clk mspro_fck = { static struct clk mmc_ick = { .name = "mmc_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2230,6 +2317,7 @@ static struct clk mmc_ick = { static struct clk mmc_fck = { .name = "mmc_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2240,6 +2328,7 @@ static struct clk mmc_fck = { static struct clk fac_ick = { .name = "fac_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2250,6 +2339,7 @@ static struct clk fac_ick = { static struct clk fac_fck = { .name = "fac_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_12m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2260,6 +2350,7 @@ static struct clk fac_fck = { static struct clk eac_ick = { .name = "eac_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2270,6 +2361,7 @@ static struct clk eac_ick = { static struct clk eac_fck = { .name = "eac_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2280,6 +2372,7 @@ static struct clk eac_fck = { static struct clk hdq_ick = { .name = "hdq_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2290,6 +2383,7 @@ static struct clk hdq_ick = { static struct clk hdq_fck = { .name = "hdq_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_12m_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2300,6 +2394,7 @@ static struct clk hdq_fck = { static struct clk i2c2_ick = { .name = "i2c_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -2311,6 +2406,7 @@ static struct clk i2c2_ick = { static struct clk i2c2_fck = { .name = "i2c_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_12m_ck, .flags = CLOCK_IN_OMAP242X, @@ -2322,6 +2418,7 @@ static struct clk i2c2_fck = { static struct clk i2chs2_fck = { .name = "i2chs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -2333,6 +2430,7 @@ static struct clk i2chs2_fck = { static struct clk i2c1_ick = { .name = "i2c_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, @@ -2344,6 +2442,7 @@ static struct clk i2c1_ick = { static struct clk i2c1_fck = { .name = "i2c_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_12m_ck, .flags = CLOCK_IN_OMAP242X, @@ -2355,6 +2454,7 @@ static struct clk i2c1_fck = { static struct clk i2chs1_fck = { .name = "i2chs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -2366,6 +2466,7 @@ static struct clk i2chs1_fck = { static struct clk gpmc_fck = { .name = "gpmc_fck", + .ops = &clkops_null, /* RMK: missing? */ .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | ENABLE_ON_INIT, @@ -2375,6 +2476,7 @@ static struct clk gpmc_fck = { static struct clk sdma_fck = { .name = "sdma_fck", + .ops = &clkops_null, /* RMK: missing? */ .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l3_clkdm", @@ -2383,6 +2485,7 @@ static struct clk sdma_fck = { static struct clk sdma_ick = { .name = "sdma_ick", + .ops = &clkops_null, /* RMK: missing? */ .parent = &l4_ck, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X, .clkdm_name = "core_l3_clkdm", @@ -2391,6 +2494,7 @@ static struct clk sdma_ick = { static struct clk vlynq_ick = { .name = "vlynq_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP242X, .clkdm_name = "core_l3_clkdm", @@ -2426,6 +2530,7 @@ static const struct clksel vlynq_fck_clksel[] = { static struct clk vlynq_fck = { .name = "vlynq_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP242X | DELAYED_APP, .clkdm_name = "core_l3_clkdm", @@ -2442,6 +2547,7 @@ static struct clk vlynq_fck = { static struct clk sdrc_ick = { .name = "sdrc_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | ENABLE_ON_INIT, .clkdm_name = "core_l4_clkdm", @@ -2452,6 +2558,7 @@ static struct clk sdrc_ick = { static struct clk des_ick = { .name = "des_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2462,6 +2569,7 @@ static struct clk des_ick = { static struct clk sha_ick = { .name = "sha_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2472,6 +2580,7 @@ static struct clk sha_ick = { static struct clk rng_ick = { .name = "rng_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2482,6 +2591,7 @@ static struct clk rng_ick = { static struct clk aes_ick = { .name = "aes_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2492,6 +2602,7 @@ static struct clk aes_ick = { static struct clk pka_ick = { .name = "pka_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l4_clkdm", @@ -2502,6 +2613,7 @@ static struct clk pka_ick = { static struct clk usb_fck = { .name = "usb_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_48m_ck, .flags = CLOCK_IN_OMAP243X | CLOCK_IN_OMAP242X, .clkdm_name = "core_l3_clkdm", @@ -2512,6 +2624,7 @@ static struct clk usb_fck = { static struct clk usbhs_ick = { .name = "usbhs_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "core_l3_clkdm", @@ -2522,6 +2635,7 @@ static struct clk usbhs_ick = { static struct clk mmchs1_ick = { .name = "mmchs_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -2533,6 +2647,7 @@ static struct clk mmchs1_ick = { static struct clk mmchs1_fck = { .name = "mmchs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -2544,6 +2659,7 @@ static struct clk mmchs1_fck = { static struct clk mmchs2_ick = { .name = "mmchs_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, @@ -2555,6 +2671,7 @@ static struct clk mmchs2_ick = { static struct clk mmchs2_fck = { .name = "mmchs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_96m_ck, .flags = CLOCK_IN_OMAP243X, @@ -2565,6 +2682,7 @@ static struct clk mmchs2_fck = { static struct clk gpio5_ick = { .name = "gpio5_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2575,6 +2693,7 @@ static struct clk gpio5_ick = { static struct clk gpio5_fck = { .name = "gpio5_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2585,6 +2704,7 @@ static struct clk gpio5_fck = { static struct clk mdm_intc_ick = { .name = "mdm_intc_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l4_ck, .flags = CLOCK_IN_OMAP243X, .clkdm_name = "core_l4_clkdm", @@ -2595,6 +2715,7 @@ static struct clk mdm_intc_ick = { static struct clk mmchsdb1_fck = { .name = "mmchsdb_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP243X, @@ -2606,6 +2727,7 @@ static struct clk mmchsdb1_fck = { static struct clk mmchsdb2_fck = { .name = "mmchsdb_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &func_32k_ck, .flags = CLOCK_IN_OMAP243X, @@ -2631,8 +2753,9 @@ static struct clk mmchsdb2_fck = { */ static struct clk virt_prcm_set = { .name = "virt_prcm_set", + .ops = &clkops_null, .flags = CLOCK_IN_OMAP242X | CLOCK_IN_OMAP243X | - VIRTUAL_CLOCK | ALWAYS_ENABLED | DELAYED_APP, + DELAYED_APP, .parent = &mpu_ck, /* Indexed by mpu speed, no parent */ .recalc = &omap2_table_mpu_recalc, /* sets are keyed on mpu rate */ .set_rate = &omap2_select_table_rate, diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c index 084e110..c14250c 100644 --- a/arch/arm/mach-omap2/clock34xx.c +++ b/arch/arm/mach-omap2/clock34xx.c @@ -33,12 +33,15 @@ #include "memory.h" #include "clock.h" -#include "clock34xx.h" #include "prm.h" #include "prm-regbits-34xx.h" #include "cm.h" #include "cm-regbits-34xx.h" +static const struct clkops clkops_noncore_dpll_ops; + +#include "clock34xx.h" + /* CM_AUTOIDLE_PLL*.AUTO_* bit values */ #define DPLL_AUTOIDLE_DISABLE 0x0 #define DPLL_AUTOIDLE_LOW_POWER_STOP 0x1 @@ -54,8 +57,6 @@ static void omap3_dpll_recalc(struct clk *clk) { clk->rate = omap2_get_dpll_rate(clk); - - propagate_rate(clk); } /* _omap3_dpll_write_clken - write clken_bits arg to a DPLL's enable bits */ @@ -270,6 +271,11 @@ static void omap3_noncore_dpll_disable(struct clk *clk) _omap3_noncore_dpll_stop(clk); } +static const struct clkops clkops_noncore_dpll_ops = { + .enable = &omap3_noncore_dpll_enable, + .disable = &omap3_noncore_dpll_disable, +}; + /** * omap3_dpll_autoidle_read - read a DPLL's autoidle bits * @clk: struct clk * of the DPLL to read @@ -380,9 +386,6 @@ static void omap3_clkoutx2_recalc(struct clk *clk) clk->rate = clk->parent->rate; else clk->rate = clk->parent->rate * 2; - - if (clk->flags & RATE_PROPAGATES) - propagate_rate(clk); } /* Common clock code */ diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h index c38a8a0..34aff6f 100644 --- a/arch/arm/mach-omap2/clock34xx.h +++ b/arch/arm/mach-omap2/clock34xx.h @@ -32,8 +32,6 @@ static void omap3_clkoutx2_recalc(struct clk *clk); static void omap3_dpll_allow_idle(struct clk *clk); static void omap3_dpll_deny_idle(struct clk *clk); static u32 omap3_dpll_autoidle_read(struct clk *clk); -static int omap3_noncore_dpll_enable(struct clk *clk); -static void omap3_noncore_dpll_disable(struct clk *clk); /* Maximum DPLL multiplier, divider values for OMAP3 */ #define OMAP3_MAX_DPLL_MULT 2048 @@ -57,67 +55,59 @@ static void omap3_noncore_dpll_disable(struct clk *clk); /* According to timer32k.c, this is a 32768Hz clock, not a 32000Hz clock. */ static struct clk omap_32k_fck = { .name = "omap_32k_fck", + .ops = &clkops_null, .rate = 32768, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static struct clk secure_32k_fck = { .name = "secure_32k_fck", + .ops = &clkops_null, .rate = 32768, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; /* Virtual source clocks for osc_sys_ck */ static struct clk virt_12m_ck = { .name = "virt_12m_ck", + .ops = &clkops_null, .rate = 12000000, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static struct clk virt_13m_ck = { .name = "virt_13m_ck", + .ops = &clkops_null, .rate = 13000000, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static struct clk virt_16_8m_ck = { .name = "virt_16_8m_ck", + .ops = &clkops_null, .rate = 16800000, - .flags = CLOCK_IN_OMAP3430ES2 | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP3430ES2 | RATE_FIXED | RATE_PROPAGATES, }; static struct clk virt_19_2m_ck = { .name = "virt_19_2m_ck", + .ops = &clkops_null, .rate = 19200000, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static struct clk virt_26m_ck = { .name = "virt_26m_ck", + .ops = &clkops_null, .rate = 26000000, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static struct clk virt_38_4m_ck = { .name = "virt_38_4m_ck", + .ops = &clkops_null, .rate = 38400000, - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, - .recalc = &propagate_rate, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, }; static const struct clksel_rate osc_sys_12m_rates[] = { @@ -164,13 +154,13 @@ static const struct clksel osc_sys_clksel[] = { /* 12, 13, 16.8, 19.2, 26, or 38.4 MHz */ static struct clk osc_sys_ck = { .name = "osc_sys_ck", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP3430_PRM_CLKSEL, .clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK, .clksel = osc_sys_clksel, /* REVISIT: deal with autoextclkmode? */ - .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | - ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -189,32 +179,34 @@ static const struct clksel sys_clksel[] = { /* Feeds DPLLs - divided first by PRM_CLKSRC_CTRL.SYSCLKDIV? */ static struct clk sys_ck = { .name = "sys_ck", + .ops = &clkops_null, .parent = &osc_sys_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL, .clksel_mask = OMAP_SYSCLKDIV_MASK, .clksel = sys_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; static struct clk sys_altclk = { .name = "sys_altclk", - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, - .recalc = &propagate_rate, + .ops = &clkops_null, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, }; /* Optional external clock input for some McBSPs */ static struct clk mcbsp_clks = { .name = "mcbsp_clks", - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, - .recalc = &propagate_rate, + .ops = &clkops_null, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, }; /* PRM EXTERNAL CLOCK OUTPUT */ static struct clk sys_clkout1 = { .name = "sys_clkout1", + .ops = &clkops_omap2_dflt, .parent = &osc_sys_ck, .enable_reg = OMAP3430_PRM_CLKOUT_CTRL, .enable_bit = OMAP3430_CLKOUT_EN_SHIFT, @@ -280,9 +272,10 @@ static struct dpll_data dpll1_dd = { static struct clk dpll1_ck = { .name = "dpll1_ck", + .ops = &clkops_null, .parent = &sys_ck, .dpll_data = &dpll1_dd, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .round_rate = &omap2_dpll_round_rate, .recalc = &omap3_dpll_recalc, }; @@ -293,9 +286,9 @@ static struct clk dpll1_ck = { */ static struct clk dpll1_x2_ck = { .name = "dpll1_x2_ck", + .ops = &clkops_null, .parent = &dpll1_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap3_clkoutx2_recalc, }; @@ -311,13 +304,13 @@ static const struct clksel div16_dpll1_x2m2_clksel[] = { */ static struct clk dpll1_x2m2_ck = { .name = "dpll1_x2m2_ck", + .ops = &clkops_null, .parent = &dpll1_x2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL2_PLL), .clksel_mask = OMAP3430_MPU_DPLL_CLKOUT_DIV_MASK, .clksel = div16_dpll1_x2m2_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -347,11 +340,10 @@ static struct dpll_data dpll2_dd = { static struct clk dpll2_ck = { .name = "dpll2_ck", + .ops = &clkops_noncore_dpll_ops, .parent = &sys_ck, .dpll_data = &dpll2_dd, .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, - .enable = &omap3_noncore_dpll_enable, - .disable = &omap3_noncore_dpll_disable, .round_rate = &omap2_dpll_round_rate, .recalc = &omap3_dpll_recalc, }; @@ -367,14 +359,14 @@ static const struct clksel div16_dpll2_m2x2_clksel[] = { */ static struct clk dpll2_m2_ck = { .name = "dpll2_m2_ck", + .ops = &clkops_null, .parent = &dpll2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL2_PLL), .clksel_mask = OMAP3430_IVA2_DPLL_CLKOUT_DIV_MASK, .clksel = div16_dpll2_m2x2_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -401,9 +393,10 @@ static struct dpll_data dpll3_dd = { static struct clk dpll3_ck = { .name = "dpll3_ck", + .ops = &clkops_null, .parent = &sys_ck, .dpll_data = &dpll3_dd, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .round_rate = &omap2_dpll_round_rate, .recalc = &omap3_dpll_recalc, }; @@ -414,9 +407,9 @@ static struct clk dpll3_ck = { */ static struct clk dpll3_x2_ck = { .name = "dpll3_x2_ck", + .ops = &clkops_null, .parent = &dpll3_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap3_clkoutx2_recalc, }; @@ -467,13 +460,13 @@ static const struct clksel div31_dpll3m2_clksel[] = { */ static struct clk dpll3_m2_ck = { .name = "dpll3_m2_ck", + .ops = &clkops_null, .parent = &dpll3_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), .clksel_mask = OMAP3430_CORE_DPLL_CLKOUT_DIV_MASK, .clksel = div31_dpll3m2_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -485,12 +478,12 @@ static const struct clksel core_ck_clksel[] = { static struct clk core_ck = { .name = "core_ck", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, .clksel = core_ck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -502,12 +495,12 @@ static const struct clksel dpll3_m2x2_ck_clksel[] = { static struct clk dpll3_m2x2_ck = { .name = "dpll3_m2x2_ck", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, .clksel = dpll3_m2x2_ck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -520,19 +513,20 @@ static const struct clksel div16_dpll3_clksel[] = { /* This virtual clock is the source for dpll3_m3x2_ck */ static struct clk dpll3_m3_ck = { .name = "dpll3_m3_ck", + .ops = &clkops_null, .parent = &dpll3_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), .clksel_mask = OMAP3430_DIV_DPLL3_MASK, .clksel = div16_dpll3_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll3_m3x2_ck = { .name = "dpll3_m3x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll3_m3_ck, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP3430_PWRDN_EMU_CORE_SHIFT, @@ -548,13 +542,13 @@ static const struct clksel emu_core_alwon_ck_clksel[] = { static struct clk emu_core_alwon_ck = { .name = "emu_core_alwon_ck", + .ops = &clkops_null, .parent = &dpll3_m3x2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, .clksel = emu_core_alwon_ck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -582,11 +576,10 @@ static struct dpll_data dpll4_dd = { static struct clk dpll4_ck = { .name = "dpll4_ck", + .ops = &clkops_noncore_dpll_ops, .parent = &sys_ck, .dpll_data = &dpll4_dd, .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, - .enable = &omap3_noncore_dpll_enable, - .disable = &omap3_noncore_dpll_disable, .round_rate = &omap2_dpll_round_rate, .recalc = &omap3_dpll_recalc, }; @@ -598,9 +591,9 @@ static struct clk dpll4_ck = { */ static struct clk dpll4_x2_ck = { .name = "dpll4_x2_ck", + .ops = &clkops_null, .parent = &dpll4_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap3_clkoutx2_recalc, }; @@ -612,19 +605,20 @@ static const struct clksel div16_dpll4_clksel[] = { /* This virtual clock is the source for dpll4_m2x2_ck */ static struct clk dpll4_m2_ck = { .name = "dpll4_m2_ck", + .ops = &clkops_null, .parent = &dpll4_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430_CM_CLKSEL3), .clksel_mask = OMAP3430_DIV_96M_MASK, .clksel = div16_dpll4_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll4_m2x2_ck = { .name = "dpll4_m2x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll4_m2_ck, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP3430_PWRDN_96M_SHIFT, @@ -640,21 +634,21 @@ static const struct clksel omap_96m_alwon_fck_clksel[] = { static struct clk omap_96m_alwon_fck = { .name = "omap_96m_alwon_fck", + .ops = &clkops_null, .parent = &dpll4_m2x2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, .clksel = omap_96m_alwon_fck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; static struct clk omap_96m_fck = { .name = "omap_96m_fck", + .ops = &clkops_null, .parent = &omap_96m_alwon_fck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &followparent_recalc, }; @@ -666,32 +660,33 @@ static const struct clksel cm_96m_fck_clksel[] = { static struct clk cm_96m_fck = { .name = "cm_96m_fck", + .ops = &clkops_null, .parent = &dpll4_m2x2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, .clksel = cm_96m_fck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* This virtual clock is the source for dpll4_m3x2_ck */ static struct clk dpll4_m3_ck = { .name = "dpll4_m3_ck", + .ops = &clkops_null, .parent = &dpll4_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_TV_MASK, .clksel = div16_dpll4_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll4_m3x2_ck = { .name = "dpll4_m3x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll4_m3_ck, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), @@ -708,13 +703,13 @@ static const struct clksel virt_omap_54m_fck_clksel[] = { static struct clk virt_omap_54m_fck = { .name = "virt_omap_54m_fck", + .ops = &clkops_null, .parent = &dpll4_m3x2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, .clksel = virt_omap_54m_fck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -736,12 +731,12 @@ static const struct clksel omap_54m_clksel[] = { static struct clk omap_54m_fck = { .name = "omap_54m_fck", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), .clksel_mask = OMAP3430_SOURCE_54M, .clksel = omap_54m_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -763,40 +758,41 @@ static const struct clksel omap_48m_clksel[] = { static struct clk omap_48m_fck = { .name = "omap_48m_fck", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), .clksel_mask = OMAP3430_SOURCE_48M, .clksel = omap_48m_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; static struct clk omap_12m_fck = { .name = "omap_12m_fck", + .ops = &clkops_null, .parent = &omap_48m_fck, .fixed_div = 4, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_fixed_divisor_recalc, }; /* This virstual clock is the source for dpll4_m4x2_ck */ static struct clk dpll4_m4_ck = { .name = "dpll4_m4_ck", + .ops = &clkops_null, .parent = &dpll4_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_DSS1_MASK, .clksel = div16_dpll4_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll4_m4x2_ck = { .name = "dpll4_m4x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll4_m4_ck, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, @@ -807,19 +803,20 @@ static struct clk dpll4_m4x2_ck = { /* This virtual clock is the source for dpll4_m5x2_ck */ static struct clk dpll4_m5_ck = { .name = "dpll4_m5_ck", + .ops = &clkops_null, .parent = &dpll4_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_CAM_MASK, .clksel = div16_dpll4_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll4_m5x2_ck = { .name = "dpll4_m5x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll4_m5_ck, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, @@ -830,19 +827,20 @@ static struct clk dpll4_m5x2_ck = { /* This virtual clock is the source for dpll4_m6x2_ck */ static struct clk dpll4_m6_ck = { .name = "dpll4_m6_ck", + .ops = &clkops_null, .parent = &dpll4_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), .clksel_mask = OMAP3430_DIV_DPLL4_MASK, .clksel = div16_dpll4_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; /* The PWRDN bit is apparently only available on 3430ES2 and above */ static struct clk dpll4_m6x2_ck = { .name = "dpll4_m6x2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll4_m6_ck, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), @@ -853,9 +851,9 @@ static struct clk dpll4_m6x2_ck = { static struct clk emu_per_alwon_ck = { .name = "emu_per_alwon_ck", + .ops = &clkops_null, .parent = &dpll4_m6x2_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &followparent_recalc, }; @@ -884,11 +882,10 @@ static struct dpll_data dpll5_dd = { static struct clk dpll5_ck = { .name = "dpll5_ck", + .ops = &clkops_noncore_dpll_ops, .parent = &sys_ck, .dpll_data = &dpll5_dd, .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES, - .enable = &omap3_noncore_dpll_enable, - .disable = &omap3_noncore_dpll_disable, .round_rate = &omap2_dpll_round_rate, .recalc = &omap3_dpll_recalc, }; @@ -900,13 +897,13 @@ static const struct clksel div16_dpll5_clksel[] = { static struct clk dpll5_m2_ck = { .name = "dpll5_m2_ck", + .ops = &clkops_null, .parent = &dpll5_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5), .clksel_mask = OMAP3430ES2_DIV_120M_MASK, .clksel = div16_dpll5_clksel, - .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -918,13 +915,13 @@ static const struct clksel omap_120m_fck_clksel[] = { static struct clk omap_120m_fck = { .name = "omap_120m_fck", + .ops = &clkops_null, .parent = &dpll5_m2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2), .clksel_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK, .clksel = omap_120m_fck_clksel, - .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -960,6 +957,7 @@ static const struct clksel clkout2_src_clksel[] = { static struct clk clkout2_src_ck = { .name = "clkout2_src_ck", + .ops = &clkops_omap2_dflt, .init = &omap2_init_clksel_parent, .enable_reg = OMAP3430_CM_CLKOUT_CTRL, .enable_bit = OMAP3430_CLKOUT2_EN_SHIFT, @@ -986,11 +984,12 @@ static const struct clksel sys_clkout2_clksel[] = { static struct clk sys_clkout2 = { .name = "sys_clkout2", + .ops = &clkops_null, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP3430_CM_CLKOUT_CTRL, .clksel_mask = OMAP3430_CLKOUT2_DIV_MASK, .clksel = sys_clkout2_clksel, - .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X, .recalc = &omap2_clksel_recalc, }; @@ -998,9 +997,9 @@ static struct clk sys_clkout2 = { static struct clk corex2_fck = { .name = "corex2_fck", + .ops = &clkops_null, .parent = &dpll3_m2x2_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &followparent_recalc, }; @@ -1017,13 +1016,13 @@ static const struct clksel div2_core_clksel[] = { */ static struct clk dpll1_fck = { .name = "dpll1_fck", + .ops = &clkops_null, .parent = &core_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL), .clksel_mask = OMAP3430_MPU_CLK_SRC_MASK, .clksel = div2_core_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -1041,13 +1040,13 @@ static const struct clksel mpu_clksel[] = { static struct clk mpu_ck = { .name = "mpu_ck", + .ops = &clkops_null, .parent = &dpll1_x2m2_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), .clksel_mask = OMAP3430_ST_MPU_CLK_MASK, .clksel = mpu_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "mpu_clkdm", .recalc = &omap2_clksel_recalc, }; @@ -1066,13 +1065,13 @@ static const struct clksel arm_fck_clksel[] = { static struct clk arm_fck = { .name = "arm_fck", + .ops = &clkops_null, .parent = &mpu_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), .clksel_mask = OMAP3430_ST_MPU_CLK_MASK, .clksel = arm_fck_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -1084,21 +1083,21 @@ static struct clk arm_fck = { */ static struct clk emu_mpu_alwon_ck = { .name = "emu_mpu_alwon_ck", + .ops = &clkops_null, .parent = &mpu_ck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &followparent_recalc, }; static struct clk dpll2_fck = { .name = "dpll2_fck", + .ops = &clkops_null, .parent = &core_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL), .clksel_mask = OMAP3430_IVA2_CLK_SRC_MASK, .clksel = div2_core_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &omap2_clksel_recalc, }; @@ -1117,6 +1116,7 @@ static const struct clksel iva2_clksel[] = { static struct clk iva2_ck = { .name = "iva2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &dpll2_m2_ck, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN), @@ -1134,13 +1134,13 @@ static struct clk iva2_ck = { static struct clk l3_ick = { .name = "l3_ick", + .ops = &clkops_null, .parent = &core_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_L3_MASK, .clksel = div2_core_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l3_clkdm", .recalc = &omap2_clksel_recalc, }; @@ -1152,13 +1152,13 @@ static const struct clksel div2_l3_clksel[] = { static struct clk l4_ick = { .name = "l4_ick", + .ops = &clkops_null, .parent = &l3_ick, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_L4_MASK, .clksel = div2_l3_clksel, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .recalc = &omap2_clksel_recalc, @@ -1171,12 +1171,13 @@ static const struct clksel div2_l4_clksel[] = { static struct clk rm_ick = { .name = "rm_ick", + .ops = &clkops_null, .parent = &l4_ick, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), .clksel_mask = OMAP3430_CLKSEL_RM_MASK, .clksel = div2_l4_clksel, - .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X, .recalc = &omap2_clksel_recalc, }; @@ -1192,6 +1193,7 @@ static const struct clksel gfx_l3_clksel[] = { /* Virtual parent clock for gfx_l3_ick and gfx_l3_fck */ static struct clk gfx_l3_ck = { .name = "gfx_l3_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &l3_ick, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_ICLKEN), @@ -1202,27 +1204,29 @@ static struct clk gfx_l3_ck = { static struct clk gfx_l3_fck = { .name = "gfx_l3_fck", + .ops = &clkops_null, .parent = &gfx_l3_ck, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP_CM_REGADDR(GFX_MOD, CM_CLKSEL), .clksel_mask = OMAP_CLKSEL_GFX_MASK, .clksel = gfx_l3_clksel, - .flags = CLOCK_IN_OMAP3430ES1 | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP3430ES1 | RATE_PROPAGATES, .clkdm_name = "gfx_3430es1_clkdm", .recalc = &omap2_clksel_recalc, }; static struct clk gfx_l3_ick = { .name = "gfx_l3_ick", + .ops = &clkops_null, .parent = &gfx_l3_ck, - .flags = CLOCK_IN_OMAP3430ES1 | PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP3430ES1, .clkdm_name = "gfx_3430es1_clkdm", .recalc = &followparent_recalc, }; static struct clk gfx_cg1_ck = { .name = "gfx_cg1_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &gfx_l3_fck, /* REVISIT: correct? */ .init = &omap2_init_clk_clkdm, .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), @@ -1234,6 +1238,7 @@ static struct clk gfx_cg1_ck = { static struct clk gfx_cg2_ck = { .name = "gfx_cg2_ck", + .ops = &clkops_omap2_dflt_wait, .parent = &gfx_l3_fck, /* REVISIT: correct? */ .init = &omap2_init_clk_clkdm, .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), @@ -1265,6 +1270,7 @@ static const struct clksel sgx_clksel[] = { static struct clk sgx_fck = { .name = "sgx_fck", + .ops = &clkops_omap2_dflt_wait, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_FCLKEN), .enable_bit = OMAP3430ES2_EN_SGX_SHIFT, @@ -1278,6 +1284,7 @@ static struct clk sgx_fck = { static struct clk sgx_ick = { .name = "sgx_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &l3_ick, .init = &omap2_init_clk_clkdm, .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_ICLKEN), @@ -1291,6 +1298,7 @@ static struct clk sgx_ick = { static struct clk d2d_26m_fck = { .name = "d2d_26m_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &sys_ck, .init = &omap2_init_clk_clkdm, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1308,6 +1316,7 @@ static const struct clksel omap343x_gpt_clksel[] = { static struct clk gpt10_fck = { .name = "gpt10_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &sys_ck, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1322,6 +1331,7 @@ static struct clk gpt10_fck = { static struct clk gpt11_fck = { .name = "gpt11_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &sys_ck, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1336,6 +1346,7 @@ static struct clk gpt11_fck = { static struct clk cpefuse_fck = { .name = "cpefuse_fck", + .ops = &clkops_omap2_dflt, .parent = &sys_ck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), .enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT, @@ -1345,6 +1356,7 @@ static struct clk cpefuse_fck = { static struct clk ts_fck = { .name = "ts_fck", + .ops = &clkops_omap2_dflt, .parent = &omap_32k_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), .enable_bit = OMAP3430ES2_EN_TS_SHIFT, @@ -1354,6 +1366,7 @@ static struct clk ts_fck = { static struct clk usbtll_fck = { .name = "usbtll_fck", + .ops = &clkops_omap2_dflt, .parent = &omap_120m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, @@ -1365,15 +1378,16 @@ static struct clk usbtll_fck = { static struct clk core_96m_fck = { .name = "core_96m_fck", + .ops = &clkops_null, .parent = &omap_96m_fck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .recalc = &followparent_recalc, }; static struct clk mmchs3_fck = { .name = "mmchs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1385,6 +1399,7 @@ static struct clk mmchs3_fck = { static struct clk mmchs2_fck = { .name = "mmchs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1396,6 +1411,7 @@ static struct clk mmchs2_fck = { static struct clk mspro_fck = { .name = "mspro_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430_EN_MSPRO_SHIFT, @@ -1406,6 +1422,7 @@ static struct clk mspro_fck = { static struct clk mmchs1_fck = { .name = "mmchs_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1417,6 +1434,7 @@ static struct clk mmchs1_fck = { static struct clk i2c3_fck = { .name = "i2c_fck", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1428,6 +1446,7 @@ static struct clk i2c3_fck = { static struct clk i2c2_fck = { .name = "i2c_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1439,6 +1458,7 @@ static struct clk i2c2_fck = { static struct clk i2c1_fck = { .name = "i2c_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_96m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1470,6 +1490,7 @@ static const struct clksel mcbsp_15_clksel[] = { static struct clk mcbsp5_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 5, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1484,6 +1505,7 @@ static struct clk mcbsp5_fck = { static struct clk mcbsp1_fck = { .name = "mcbsp_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1500,15 +1522,16 @@ static struct clk mcbsp1_fck = { static struct clk core_48m_fck = { .name = "core_48m_fck", + .ops = &clkops_null, .parent = &omap_48m_fck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .recalc = &followparent_recalc, }; static struct clk mcspi4_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 4, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1519,6 +1542,7 @@ static struct clk mcspi4_fck = { static struct clk mcspi3_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1529,6 +1553,7 @@ static struct clk mcspi3_fck = { static struct clk mcspi2_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1539,6 +1564,7 @@ static struct clk mcspi2_fck = { static struct clk mcspi1_fck = { .name = "mcspi_fck", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), @@ -1549,6 +1575,7 @@ static struct clk mcspi1_fck = { static struct clk uart2_fck = { .name = "uart2_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430_EN_UART2_SHIFT, @@ -1558,6 +1585,7 @@ static struct clk uart2_fck = { static struct clk uart1_fck = { .name = "uart1_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430_EN_UART1_SHIFT, @@ -1567,6 +1595,7 @@ static struct clk uart1_fck = { static struct clk fshostusb_fck = { .name = "fshostusb_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_48m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT, @@ -1578,15 +1607,16 @@ static struct clk fshostusb_fck = { static struct clk core_12m_fck = { .name = "core_12m_fck", + .ops = &clkops_null, .parent = &omap_12m_fck, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .recalc = &followparent_recalc, }; static struct clk hdq_fck = { .name = "hdq_fck", + .ops = &clkops_omap2_dflt_wait, .parent = &core_12m_fck, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430_EN_HDQ_SHIFT, @@ -1613,6 +1643,7 @@ static const struct clksel ssi_ssr_clksel[] = { static struct clk ssi_ssr_fck = { .name = "ssi_ssr_fck", + .ops = &clkops_omap2_dflt, .init = &omap2_init_clksel_parent, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), .enable_bit = OMAP3430_EN_SSI_SHIFT, @@ -1626,9 +1657,10 @@ static struct clk ssi_ssr_fck = { static struct clk ssi_sst_fck = { .name = "ssi_sst_fck", + .ops = &clkops_null, .parent = &ssi_ssr_fck, .fixed_div = 2, - .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X, .recalc = &omap2_fixed_divisor_recalc, }; @@ -1642,16 +1674,17 @@ static struct clk ssi_sst_fck = { */ static struct clk core_l3_ick = { .name = "core_l3_ick", + .ops = &clkops_null, .parent = &l3_ick, .init = &omap2_init_clk_clkdm, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l3_clkdm", .recalc = &followparent_recalc, }; static struct clk hsotgusb_ick = { .name = "hsotgusb_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT, @@ -1662,6 +1695,7 @@ static struct clk hsotgusb_ick = { static struct clk sdrc_ick = { .name = "sdrc_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l3_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_SDRC_SHIFT, @@ -1672,9 +1706,9 @@ static struct clk sdrc_ick = { static struct clk gpmc_fck = { .name = "gpmc_fck", + .ops = &clkops_null, .parent = &core_l3_ick, - .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK | - ENABLE_ON_INIT, + .flags = CLOCK_IN_OMAP343X | ENABLE_ON_INIT, /* huh? */ .clkdm_name = "core_l3_clkdm", .recalc = &followparent_recalc, }; @@ -1683,14 +1717,15 @@ static struct clk gpmc_fck = { static struct clk security_l3_ick = { .name = "security_l3_ick", + .ops = &clkops_null, .parent = &l3_ick, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .recalc = &followparent_recalc, }; static struct clk pka_ick = { .name = "pka_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &security_l3_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), .enable_bit = OMAP3430_EN_PKA_SHIFT, @@ -1702,16 +1737,17 @@ static struct clk pka_ick = { static struct clk core_l4_ick = { .name = "core_l4_ick", + .ops = &clkops_null, .parent = &l4_ick, .init = &omap2_init_clk_clkdm, - .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | - PARENT_CONTROLS_CLOCK, + .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, .clkdm_name = "core_l4_clkdm", .recalc = &followparent_recalc, }; static struct clk usbtll_ick = { .name = "usbtll_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3), .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, @@ -1722,6 +1758,7 @@ static struct clk usbtll_ick = { static struct clk mmchs3_ick = { .name = "mmchs_ick", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1734,6 +1771,7 @@ static struct clk mmchs3_ick = { /* Intersystem Communication Registers - chassis mode only */ static struct clk icr_ick = { .name = "icr_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_ICR_SHIFT, @@ -1744,6 +1782,7 @@ static struct clk icr_ick = { static struct clk aes2_ick = { .name = "aes2_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_AES2_SHIFT, @@ -1754,6 +1793,7 @@ static struct clk aes2_ick = { static struct clk sha12_ick = { .name = "sha12_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_SHA12_SHIFT, @@ -1764,6 +1804,7 @@ static struct clk sha12_ick = { static struct clk des2_ick = { .name = "des2_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_DES2_SHIFT, @@ -1774,6 +1815,7 @@ static struct clk des2_ick = { static struct clk mmchs2_ick = { .name = "mmchs_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1785,6 +1827,7 @@ static struct clk mmchs2_ick = { static struct clk mmchs1_ick = { .name = "mmchs_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1796,6 +1839,7 @@ static struct clk mmchs1_ick = { static struct clk mspro_ick = { .name = "mspro_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_MSPRO_SHIFT, @@ -1806,6 +1850,7 @@ static struct clk mspro_ick = { static struct clk hdq_ick = { .name = "hdq_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_HDQ_SHIFT, @@ -1816,6 +1861,7 @@ static struct clk hdq_ick = { static struct clk mcspi4_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 4, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1827,6 +1873,7 @@ static struct clk mcspi4_ick = { static struct clk mcspi3_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1838,6 +1885,7 @@ static struct clk mcspi3_ick = { static struct clk mcspi2_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1849,6 +1897,7 @@ static struct clk mcspi2_ick = { static struct clk mcspi1_ick = { .name = "mcspi_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1860,6 +1909,7 @@ static struct clk mcspi1_ick = { static struct clk i2c3_ick = { .name = "i2c_ick", + .ops = &clkops_omap2_dflt_wait, .id = 3, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1871,6 +1921,7 @@ static struct clk i2c3_ick = { static struct clk i2c2_ick = { .name = "i2c_ick", + .ops = &clkops_omap2_dflt_wait, .id = 2, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1882,6 +1933,7 @@ static struct clk i2c2_ick = { static struct clk i2c1_ick = { .name = "i2c_ick", + .ops = &clkops_omap2_dflt_wait, .id = 1, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1893,6 +1945,7 @@ static struct clk i2c1_ick = { static struct clk uart2_ick = { .name = "uart2_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_UART2_SHIFT, @@ -1903,6 +1956,7 @@ static struct clk uart2_ick = { static struct clk uart1_ick = { .name = "uart1_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_UART1_SHIFT, @@ -1913,6 +1967,7 @@ static struct clk uart1_ick = { static struct clk gpt11_ick = { .name = "gpt11_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_GPT11_SHIFT, @@ -1923,6 +1978,7 @@ static struct clk gpt11_ick = { static struct clk gpt10_ick = { .name = "gpt10_ick", + .ops = &clkops_omap2_dflt_wait, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), .enable_bit = OMAP3430_EN_GPT10_SHIFT, @@ -1933,6 +1989,7 @@ static struct clk gpt10_ick = { static struct clk mcbsp5_ick = { .name = "mcbsp_ick", + .ops = &clkops_omap2_dflt_wait, .id = 5, .parent = &core_l4_ick, .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), @@ -1944,6 +2001,7 @@ static struct clk mc