diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 11:51:39 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 11:51:39 -0800 |
commit | d01e4afdbb65e030fd6f1f96c30a558e2eb0f279 (patch) | |
tree | 02ef82b2740cf93a98199eded5ef765fa6e03052 /arch/arm/mach-omap2/clock2430_data.c | |
parent | 8287361abca36504da813638310d2547469283eb (diff) | |
parent | 794b175fc0c0c4844dbb7b137a73bbfd01f6c608 (diff) |
Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC cleanups on various subarchitectures from Olof Johansson:
"Cleanup patches for various ARM platforms and some of their associated
drivers. There's also a branch in here that enables Freescale i.MX to
be part of the multiplatform support -- the first "big" SoC that is
moved over (more multiplatform work comes in a separate branch later
during the merge window)."
Conflicts fixed as per Olof, including a silent semantic one in
arch/arm/mach-omap2/board-generic.c (omap_prcm_restart() was renamed to
omap3xxx_restart(), and a new user of the old name was added).
* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (189 commits)
ARM: omap: fix typo on timer cleanup
ARM: EXYNOS: Remove unused regs-mem.h file
ARM: EXYNOS: Remove unused non-dt support for dwmci controller
ARM: Kirkwood: Use hw_pci.ops instead of hw_pci.scan
ARM: OMAP3: cm-t3517: use GPTIMER for system clock
ARM: OMAP2+: timer: remove CONFIG_OMAP_32K_TIMER
ARM: SAMSUNG: use devm_ functions for ADC driver
ARM: EXYNOS: no duplicate mask/unmask in eint0_15
ARM: S3C24XX: SPI clock channel setup is fixed for S3C2443
ARM: EXYNOS: Remove i2c0 resource information and setting of device names
ARM: Kirkwood: checkpatch cleanups
ARM: Kirkwood: Fix sparse warnings.
ARM: Kirkwood: Remove unused includes
ARM: kirkwood: cleanup lsxl board includes
ARM: integrator: use BUG_ON where possible
ARM: integrator: push down SC dependencies
ARM: integrator: delete static UART1 mapping
ARM: integrator: delete SC mapping on the CP
ARM: integrator: remove static CP syscon mapping
ARM: integrator: remove static AP syscon mapping
...
Diffstat (limited to 'arch/arm/mach-omap2/clock2430_data.c')
-rw-r--r-- | arch/arm/mach-omap2/clock2430_data.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/arch/arm/mach-omap2/clock2430_data.c b/arch/arm/mach-omap2/clock2430_data.c index c97dafef894d..b179b6ef4329 100644 --- a/arch/arm/mach-omap2/clock2430_data.c +++ b/arch/arm/mach-omap2/clock2430_data.c @@ -1,7 +1,7 @@ /* * OMAP2430 clock data * - * Copyright (C) 2005-2009 Texas Instruments, Inc. + * Copyright (C) 2005-2009, 2012 Texas Instruments, Inc. * Copyright (C) 2004-2011 Nokia Corporation * * Contacts: @@ -123,6 +123,7 @@ static struct clk dpll_ck = { .name = "dpll_ck", .ops = &clkops_omap2xxx_dpll_ops, .parent = &sys_ck, /* Can be func_32k also */ + .init = &omap2xxx_clkt_dpllcore_init, .dpll_data = &dpll_dd, .clkdm_name = "wkup_clkdm", .recalc = &omap2_dpllcore_recalc, @@ -2023,12 +2024,9 @@ static struct omap_clk omap2430_clks[] = { int __init omap2430_clk_init(void) { - const struct prcm_config *prcm; struct omap_clk *c; - u32 clkrate; prcm_clksrc_ctrl = OMAP2430_PRCM_CLKSRC_CTRL; - cm_idlest_pll = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST); cpu_mask = RATE_IN_243X; rate_table = omap2430_rate_table; @@ -2048,20 +2046,13 @@ int __init omap2430_clk_init(void) omap2_init_clk_clkdm(c->lk.clk); } + omap2xxx_clkt_vps_late_init(); + /* Disable autoidle on all clocks; let the PM code enable it later */ omap_clk_disable_autoidle_all(); - /* Check the MPU rate set by bootloader */ - clkrate = omap2xxx_clk_get_core_rate(&dpll_ck); - for (prcm = rate_table; prcm->mpu_speed; prcm++) { - if (!(prcm->flags & cpu_mask)) - continue; - if (prcm->xtal_speed != sys_ck.rate) - continue; - if (prcm->dpll_speed <= clkrate) - break; - } - curr_prcm_set = prcm; + /* XXX Can this be done from the virt_prcm_set clk init function? */ + omap2xxx_clkt_vps_check_bootloader_rates(); recalculate_root_clocks(); @@ -2075,11 +2066,6 @@ int __init omap2430_clk_init(void) */ clk_enable_init_clocks(); - /* Avoid sleeping sleeping during omap2_clk_prepare_for_reboot() */ - vclk = clk_get(NULL, "virt_prcm_set"); - sclk = clk_get(NULL, "sys_ck"); - dclk = clk_get(NULL, "dpll_ck"); - return 0; } |