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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-11-27 09:07:08 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-12-06 13:43:10 +0100 |
| commit | e8fa8b5ccfa85018b4a0884fc8930c28769cfe7c (patch) | |
| tree | e1816600a1506495049b97c01e6da5d3cdffd6ce /arch/arm/mach-imx/include/mach/imx5.h | |
| parent | a32d081d6dab8ef3ecc20644a853379d55533c13 (diff) | |
| download | barebox-e8fa8b5ccfa85018b4a0884fc8930c28769cfe7c.tar.gz barebox-e8fa8b5ccfa85018b4a0884fc8930c28769cfe7c.tar.xz | |
ARM i.MX5: move pll setup defines to header file
The pll setup function is exported, so it makes sense to export
the convenience wrappers for specific frequencies aswell.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/include/mach/imx5.h')
| -rw-r--r-- | arch/arm/mach-imx/include/mach/imx5.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/include/mach/imx5.h b/arch/arm/mach-imx/include/mach/imx5.h index 4c19d28001..cd0a34728e 100644 --- a/arch/arm/mach-imx/include/mach/imx5.h +++ b/arch/arm/mach-imx/include/mach/imx5.h @@ -3,7 +3,17 @@ void imx51_init_lowlevel(unsigned int cpufreq_mhz); void imx53_init_lowlevel(unsigned int cpufreq_mhz); -void imx5_setup_pll(void __iomem *base, int freq, u32 op, u32 mfd, u32 mfn); void imx5_init_lowlevel(void); +void imx5_setup_pll(void __iomem *base, int freq, u32 op, u32 mfd, u32 mfn); + +#define imx5_setup_pll_1000(base) imx5_setup_pll((base), 1000, ((10 << 4) + ((1 - 1) << 0)), (12 - 1), 5) +#define imx5_setup_pll_800(base) imx5_setup_pll((base), 800, (( 8 << 4) + ((1 - 1) << 0)), (3 - 1), 1) +#define imx5_setup_pll_665(base) imx5_setup_pll((base), 665, (( 6 << 4) + ((1 - 1) << 0)), (96 - 1), 89) +#define imx5_setup_pll_600(base) imx5_setup_pll((base), 600, (( 6 << 4) + ((1 - 1) << 0)), ( 4 - 1), 1) +#define imx5_setup_pll_455(base) imx5_setup_pll((base), 455, (( 9 << 4) + ((2 - 1) << 0)), (48 - 1), 23) +#define imx5_setup_pll_400(base) imx5_setup_pll((base), 400, (( 8 << 4) + ((2 - 1) << 0)), (3 - 1), 1) +#define imx53_setup_pll_216(base) imx5_setup_pll((base), 216, (( 8 << 4) + ((2 - 1) << 0)), (1 - 1), 1) +#define imx51_setup_pll_216(base) imx5_setup_pll((base), 216, (( 6 << 4) + ((3 - 1) << 0)), (4 - 1), 3) + #endif /* __MACH_MX53_H */ |