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| author | Adrian Alonso <aalonso@freescale.com> | 2015-09-02 13:54:21 -0500 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2015-09-13 10:11:54 +0200 |
| commit | 648539c906bb3b039b503b9b6325076eff4d9e5d (patch) | |
| tree | e4fd83b111b6f88e6329946ea6e4ee21c4f99353 /arch/arm/cpu | |
| parent | 75a565f2977b423c43a9ebbc6858d708b36b1194 (diff) | |
| download | talos-obmc-uboot-648539c906bb3b039b503b9b6325076eff4d9e5d.tar.gz talos-obmc-uboot-648539c906bb3b039b503b9b6325076eff4d9e5d.zip | |
arm: imx-common: init: rework wdog settings for imx6/imx7
Rework imx_set_wdog_powerdown to be reused by imx6 and imx7
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Diffstat (limited to 'arch/arm/cpu')
| -rw-r--r-- | arch/arm/cpu/armv7/mx6/soc.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 06f63daedc..282302b1fc 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -250,20 +250,6 @@ static int set_ldo_voltage(enum ldo_reg ldo, u32 mv) return 0; } -static void imx_set_wdog_powerdown(bool enable) -{ - struct wdog_regs *wdog1 = (struct wdog_regs *)WDOG1_BASE_ADDR; - struct wdog_regs *wdog2 = (struct wdog_regs *)WDOG2_BASE_ADDR; - struct wdog_regs *wdog3 = (struct wdog_regs *)WDOG3_BASE_ADDR; - - if (is_cpu_type(MXC_CPU_MX6SX) || is_cpu_type(MXC_CPU_MX6UL)) - writew(enable, &wdog3->wmcr); - - /* Write to the PDE (Power Down Enable) bit */ - writew(enable, &wdog1->wmcr); - writew(enable, &wdog2->wmcr); -} - static void set_ahb_rate(u32 val) { struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; |
