diff options
| author | Paul Walmsley <paul@pwsan.com> | 2012-10-21 11:01:11 +0400 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2012-10-21 11:01:11 +0400 |
| commit | ff4ae5d9319b86f940e410e92659c50f9879ff46 (patch) | |
| tree | c522f8b1c8981a51ed7fc0280be7a9d345074ad8 /arch/arm/mach-omap2/clockdomain2xxx_3xxx.c | |
| parent | 498153995b9ff41279be54fc56facb92f5cad793 (diff) | |
| download | linux-ff4ae5d9319b86f940e410e92659c50f9879ff46.tar.xz | |
ARM: OMAP2+: CM/hwmod: split CM functions into OMAP2, OMAP3-specific files
Move OMAP3xxx-specific CM functions & macros into cm3xxx.[ch] and
OMAP2xxx-specific macros into cm2xxx.[ch]. Move basic CM register
access functions into static inline functions in cm2xxx_3xxx.h,
leaving only OMAP2/3 hardreset functions in cm2xxx_3xxx.c.
As part of this, split the CM and hwmod code that waits for devices to
become ready into SoC-specific functions.
This is in preparation for the upcoming move of this code to drivers/.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Reviewed-by: Russ Dill <Russ.Dill@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain2xxx_3xxx.c')
| -rw-r--r-- | arch/arm/mach-omap2/clockdomain2xxx_3xxx.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c b/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c index 70294f54e35a..658487c34cb2 100644 --- a/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c +++ b/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c @@ -17,7 +17,8 @@ #include "prm.h" #include "prm2xxx_3xxx.h" #include "cm.h" -#include "cm2xxx_3xxx.h" +#include "cm2xxx.h" +#include "cm3xxx.h" #include "cm-regbits-24xx.h" #include "cm-regbits-34xx.h" #include "prm-regbits-24xx.h" @@ -176,15 +177,15 @@ static int omap3_clkdm_wakeup(struct clockdomain *clkdm) return 0; } -static int omap2_clkdm_clk_enable(struct clockdomain *clkdm) +static int omap2xxx_clkdm_clk_enable(struct clockdomain *clkdm) { bool hwsup = false; if (!clkdm->clktrctrl_mask) return 0; - hwsup = omap2_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, - clkdm->clktrctrl_mask); + hwsup = omap3xxx_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, + clkdm->clktrctrl_mask); if (hwsup) { /* Disable HW transitions when we are changing deps */ @@ -199,15 +200,15 @@ static int omap2_clkdm_clk_enable(struct clockdomain *clkdm) return 0; } -static int omap2_clkdm_clk_disable(struct clockdomain *clkdm) +static int omap2xxx_clkdm_clk_disable(struct clockdomain *clkdm) { bool hwsup = false; if (!clkdm->clktrctrl_mask) return 0; - hwsup = omap2_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, - clkdm->clktrctrl_mask); + hwsup = omap3xxx_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, + clkdm->clktrctrl_mask); if (hwsup) { /* Disable HW transitions when we are changing deps */ @@ -258,8 +259,8 @@ static int omap3xxx_clkdm_clk_enable(struct clockdomain *clkdm) return 0; } - hwsup = omap2_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, - clkdm->clktrctrl_mask); + hwsup = omap2xxx_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, + clkdm->clktrctrl_mask); if (hwsup) { /* Disable HW transitions when we are changing deps */ @@ -292,8 +293,8 @@ static int omap3xxx_clkdm_clk_disable(struct clockdomain *clkdm) return 0; } - hwsup = omap2_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, - clkdm->clktrctrl_mask); + hwsup = omap2xxx_cm_is_clkdm_in_hwsup(clkdm->pwrdm.ptr->prcm_offs, + clkdm->clktrctrl_mask); if (hwsup) { /* Disable HW transitions when we are changing deps */ @@ -317,8 +318,8 @@ struct clkdm_ops omap2_clkdm_operations = { .clkdm_wakeup = omap2_clkdm_wakeup, .clkdm_allow_idle = omap2_clkdm_allow_idle, .clkdm_deny_idle = omap2_clkdm_deny_idle, - .clkdm_clk_enable = omap2_clkdm_clk_enable, - .clkdm_clk_disable = omap2_clkdm_clk_disable, + .clkdm_clk_enable = omap2xxx_clkdm_clk_enable, + .clkdm_clk_disable = omap2xxx_clkdm_clk_disable, }; struct clkdm_ops omap3_clkdm_operations = { |