diff options
| author | Minkyu Kang <mk7.kang@samsung.com> | 2012-12-10 13:44:41 +0900 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2012-12-10 14:13:27 +0900 |
| commit | 2c601c7208713ba9b2158c57adcf515f4bdbc212 (patch) | |
| tree | 9f6e70f33565beceb956b98c261bee19731d50d2 /arch/arm/cpu/armv7/am33xx/clock.c | |
| parent | b8a7c467960ffb4d5a5e1eef5f7783fb6f594542 (diff) | |
| parent | fd4d564b3c80b111f18c93adb14233a6a7ddb0e9 (diff) | |
| download | talos-obmc-uboot-2c601c7208713ba9b2158c57adcf515f4bdbc212.tar.gz talos-obmc-uboot-2c601c7208713ba9b2158c57adcf515f4bdbc212.zip | |
Merge branch 'master' of git://git.denx.de/u-boot into resolve
Conflicts:
README
board/samsung/universal_c210/universal.c
drivers/misc/Makefile
drivers/power/power_fsl.c
include/configs/mx35pdk.h
include/configs/mx53loco.h
include/configs/seaboard.h
Diffstat (limited to 'arch/arm/cpu/armv7/am33xx/clock.c')
| -rw-r--r-- | arch/arm/cpu/armv7/am33xx/clock.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/clock.c b/arch/arm/cpu/armv7/am33xx/clock.c index bc2abb657c..0b4cb4e529 100644 --- a/arch/arm/cpu/armv7/am33xx/clock.c +++ b/arch/arm/cpu/armv7/am33xx/clock.c @@ -40,6 +40,7 @@ #define CLK_MODE_MASK 0xfffffff8 #define CLK_DIV_SEL 0xFFFFFFE0 #define CPGMAC0_IDLE 0x30000 +#define DPLL_CLKDCOLDO_GATE_CTRL 0x300 const struct cm_perpll *cmper = (struct cm_perpll *)CM_PER; const struct cm_wkuppll *cmwkup = (struct cm_wkuppll *)CM_WKUP; @@ -194,6 +195,11 @@ static void enable_per_clocks(void) writel(PRCM_MOD_EN, &cmrtc->rtcclkctrl); while (readl(&cmrtc->rtcclkctrl) != PRCM_MOD_EN) ; + + /* MUSB */ + writel(PRCM_MOD_EN, &cmper->usb0clkctrl); + while (readl(&cmper->usb0clkctrl) != PRCM_MOD_EN) + ; } static void mpu_pll_config(void) @@ -290,6 +296,8 @@ static void per_pll_config(void) while (readl(&cmwkup->idlestdpllper) != ST_DPLL_CLK) ; + + writel(DPLL_CLKDCOLDO_GATE_CTRL, &cmwkup->clkdcoldodpllper); } void ddr_pll_config(unsigned int ddrpll_m) |
