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ARM: at91: add Atmel sama5d3 SoC new pmc register

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Add Atmel sama5d3 SoC new pmc register

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
This commit is contained in:
Bo Shen 2013-05-12 22:40:52 +00:00 committed by Andreas Bießmann
parent d0a5137313
commit 284403aadf
1 changed files with 23 additions and 0 deletions
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23
arch/arm/include/asm/arch-at91/at91_pmc.h
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@ -55,7 +55,16 @@ typedef struct at91_pmc {
u32 reserved5[21];
u32 wpmr; /* 0xE4 Write Protect Mode Register (CAP0) */
u32 wpsr; /* 0xE8 Write Protect Status Register (CAP0) */
#ifdef CONFIG_SAMA5D3
u32 reserved6[8];
u32 pcer1; /* 0x100 Periperial Clock Enable Register 1 */
u32 pcdr1; /* 0x104 Periperial Clock Disable Register 1 */
u32 pcsr1; /* 0x108 Periperial Clock Status Register 1 */
u32 pcr; /* 0x10c Periperial Control Register */
u32 ocr; /* 0x110 Oscillator Calibration Register */
#else
u32 reserved8[5];
#endif
} at91_pmc_t;
#endif /* end not assembly */
@ -82,6 +91,16 @@ typedef struct at91_pmc {
#define AT91_PMC_MCKR_CSS_PLLB 0x00000003
#define AT91_PMC_MCKR_CSS_MASK 0x00000003
#ifdef CONFIG_SAMA5D3
#define AT91_PMC_MCKR_PRES_1 0x00000000
#define AT91_PMC_MCKR_PRES_2 0x00000010
#define AT91_PMC_MCKR_PRES_4 0x00000020
#define AT91_PMC_MCKR_PRES_8 0x00000030
#define AT91_PMC_MCKR_PRES_16 0x00000040
#define AT91_PMC_MCKR_PRES_32 0x00000050
#define AT91_PMC_MCKR_PRES_64 0x00000060
#define AT91_PMC_MCKR_PRES_MASK 0x00000070
#else
#define AT91_PMC_MCKR_PRES_1 0x00000000
#define AT91_PMC_MCKR_PRES_2 0x00000004
#define AT91_PMC_MCKR_PRES_4 0x00000008
@ -90,6 +109,7 @@ typedef struct at91_pmc {
#define AT91_PMC_MCKR_PRES_32 0x00000014
#define AT91_PMC_MCKR_PRES_64 0x00000018
#define AT91_PMC_MCKR_PRES_MASK 0x0000001C
#endif
#ifdef CONFIG_AT91RM9200
#define AT91_PMC_MCKR_MDIV_1 0x00000000
@ -100,6 +120,9 @@ typedef struct at91_pmc {
#else
#define AT91_PMC_MCKR_MDIV_1 0x00000000
#define AT91_PMC_MCKR_MDIV_2 0x00000100
#ifdef CONFIG_SAMA5D3
#define AT91_PMC_MCKR_MDIV_3 0x00000300
#endif
#define AT91_PMC_MCKR_MDIV_4 0x00000200
#define AT91_PMC_MCKR_MDIV_MASK 0x00000300
#endif