diff options
Diffstat (limited to 'arch/arm/cpu/armv7/exynos/clock.c')
| -rw-r--r-- | arch/arm/cpu/armv7/exynos/clock.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/arm/cpu/armv7/exynos/clock.c b/arch/arm/cpu/armv7/exynos/clock.c index 4f3b451be..680aeeb4d 100644 --- a/arch/arm/cpu/armv7/exynos/clock.c +++ b/arch/arm/cpu/armv7/exynos/clock.c @@ -246,7 +246,9 @@ static unsigned long exynos4_get_pwm_clk(void) sel = readl(&clk->src_peril0); sel = (sel >> 24) & 0xf; - if (sel == 0x6) + if (sel == 0x0 || sel == 0x1) + sclk = CONFIG_SYS_CLK_FREQ; + else if (sel == 0x6) sclk = get_pll_clk(MPLL); else if (sel == 0x7) sclk = get_pll_clk(EPLL); @@ -314,7 +316,9 @@ static unsigned long exynos4_get_uart_clk(int dev_index) sel = readl(&clk->src_peril0); sel = (sel >> (dev_index << 2)) & 0xf; - if (sel == 0x6) + if (sel == 0x0 || sel == 0x1) + sclk = CONFIG_SYS_CLK_FREQ; + else if (sel == 0x6) sclk = get_pll_clk(MPLL); else if (sel == 0x7) sclk = get_pll_clk(EPLL); @@ -361,7 +365,9 @@ static unsigned long exynos5_get_uart_clk(int dev_index) sel = readl(&clk->src_peric0); sel = (sel >> (dev_index << 2)) & 0xf; - if (sel == 0x6) + if (sel == 0x0 || sel == 0x1) + sclk = CONFIG_SYS_CLK_FREQ; + else if (sel == 0x6) sclk = get_pll_clk(MPLL); else if (sel == 0x7) sclk = get_pll_clk(EPLL); @@ -462,7 +468,9 @@ static unsigned long exynos4_get_lcd_clk(void) * 0x7: SCLK_EPLL * 0x8: SCLK_VPLL */ - if (sel == 0x6) + if (sel == 0x0 || sel == 0x1) + sclk = CONFIG_SYS_CLK_FREQ; + else if (sel == 0x6) sclk = get_pll_clk(MPLL); else if (sel == 0x7) sclk = get_pll_clk(EPLL); |