diff options
| -rw-r--r-- | arch/arm/mach-imx/speed-imx35.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/speed-imx35.c b/arch/arm/mach-imx/speed-imx35.c index 324cc2947d..8937ef1bbf 100644 --- a/arch/arm/mach-imx/speed-imx35.c +++ b/arch/arm/mach-imx/speed-imx35.c @@ -19,6 +19,7 @@ #include <mach/imx-regs.h> #include <asm/io.h> #include <mach/clock.h> +#include <mach/generic.h> #include <init.h> unsigned long imx_get_mpllclk(void) @@ -27,7 +28,7 @@ unsigned long imx_get_mpllclk(void) return imx_decode_pll(mpctl, CONFIG_MX35_HCLK_FREQ); } -unsigned long imx_get_ppllclk(void) +static unsigned long imx_get_ppllclk(void) { ulong ppctl = readl(IMX_CCM_BASE + CCM_PPCTL); return imx_decode_pll(ppctl, CONFIG_MX35_HCLK_FREQ); @@ -56,7 +57,7 @@ static struct arm_ahb_div clk_consumer[] = { { .arm = 0, .ahb = 0, .sel = 0}, }; -unsigned long imx_get_armclk(void) +static unsigned long imx_get_armclk(void) { unsigned long pdr0 = readl(IMX_CCM_BASE + CCM_PDR0); struct arm_ahb_div *aad; @@ -83,7 +84,7 @@ unsigned long imx_get_ahbclk(void) return fref / aad->ahb; } -unsigned long imx_get_ipgclk(void) +static unsigned long imx_get_ipgclk(void) { ulong clk = imx_get_ahbclk(); @@ -95,7 +96,7 @@ static unsigned long get_3_3_div(unsigned long in) return (((in >> 3) & 0x7) + 1) * ((in & 0x7) + 1); } -unsigned long imx_get_ipg_perclk(void) +static unsigned long imx_get_ipg_perclk(void) { ulong pdr0 = readl(IMX_CCM_BASE + CCM_PDR0); ulong pdr4 = readl(IMX_CCM_BASE + CCM_PDR4); |