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| author | Tom Rini <trini@konsulko.com> | 2015-04-10 09:38:38 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-04-10 11:54:07 -0400 |
| commit | 59064346dd2713e5259a32d5ef55792a8f91171b (patch) | |
| tree | 2192fa718f041119e9ba64a9d76f7fe7c546d480 /arch/arm/include/asm/arch-lpc32xx/clk.h | |
| parent | 6d0f45260846b8cafcae6a815178ff8ece7dea7a (diff) | |
| parent | 412ae53aadb53cd63e754d638bafe6e426aeafee (diff) | |
| download | u-boot-59064346dd2713e5259a32d5ef55792a8f91171b.tar.gz | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'arch/arm/include/asm/arch-lpc32xx/clk.h')
| -rw-r--r-- | arch/arm/include/asm/arch-lpc32xx/clk.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-lpc32xx/clk.h b/arch/arm/include/asm/arch-lpc32xx/clk.h index 92f6c15f20..94498695a0 100644 --- a/arch/arm/include/asm/arch-lpc32xx/clk.h +++ b/arch/arm/include/asm/arch-lpc32xx/clk.h @@ -71,6 +71,7 @@ struct clk_pm_regs { }; /* HCLK Divider Control Register bits */ +#define CLK_HCLK_DDRAM_MASK (0x3 << 7) #define CLK_HCLK_DDRAM_HALF (0x2 << 7) #define CLK_HCLK_DDRAM_NOMINAL (0x1 << 7) #define CLK_HCLK_DDRAM_STOPPED (0x0 << 7) @@ -123,6 +124,10 @@ struct clk_pm_regs { #define CLK_MAC_SLAVE (1 << 1) #define CLK_MAC_REG (1 << 0) +/* I2C Clock Control Register bits */ +#define CLK_I2C2_ENABLE (1 << 1) +#define CLK_I2C1_ENABLE (1 << 0) + /* Timer Clock Control1 Register bits */ #define CLK_TIMCLK_MOTOR (1 << 6) #define CLK_TIMCLK_TIMER3 (1 << 5) @@ -147,11 +152,22 @@ struct clk_pm_regs { /* DMA Clock Control Register bits */ #define CLK_DMA_ENABLE (1 << 0) +/* NAND Clock Control Register bits */ +#define CLK_NAND_MLC (1 << 1) +#define CLK_NAND_MLC_INT (1 << 5) + +/* SSP Clock Control Register bits */ +#define CLK_SSP0_ENABLE_CLOCK (1 << 0) + +/* SDRAMCLK register bits */ +#define CLK_SDRAM_DDR_SEL (1 << 1) + unsigned int get_sys_clk_rate(void); unsigned int get_hclk_pll_rate(void); unsigned int get_hclk_clk_div(void); unsigned int get_hclk_clk_rate(void); unsigned int get_periph_clk_div(void); unsigned int get_periph_clk_rate(void); +unsigned int get_sdram_clk_rate(void); #endif /* _LPC32XX_CLK_H */ |