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| author | Marek Vasut <marek.vasut@gmail.com> | 2010-04-17 00:35:52 +0200 |
|---|---|---|
| committer | Marek Vasut <marek.vasut@gmail.com> | 2010-06-13 13:39:11 +0200 |
| commit | bb596e84ebd6e43d862b13755419b8a3e01b4f51 (patch) | |
| tree | 48a56a5e300f8d61e821df91fd09d814c81132d4 /arch/arm | |
| parent | 52dc45e5a3e60251329096400da5a9bb6a12ccbf (diff) | |
| download | u-boot-imx-bb596e84ebd6e43d862b13755419b8a3e01b4f51.zip u-boot-imx-bb596e84ebd6e43d862b13755419b8a3e01b4f51.tar.gz u-boot-imx-bb596e84ebd6e43d862b13755419b8a3e01b4f51.tar.bz2 | |
PXA: Add missing MDREFR bits
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-pxa/pxa-regs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-pxa/pxa-regs.h b/arch/arm/include/asm/arch-pxa/pxa-regs.h index 7cd7a14..cd7b7f9 100644 --- a/arch/arm/include/asm/arch-pxa/pxa-regs.h +++ b/arch/arm/include/asm/arch-pxa/pxa-regs.h @@ -2421,6 +2421,9 @@ typedef void (*ExcpHndlr) (void) ; #define MDMRS __REG(0x48000040) /* MRS value to be written to SDRAM */ #define BOOT_DEF __REG(0x48000044) /* Read-Only Boot-Time Register. Contains BOOT_SEL and PKG_SEL */ +#define MDREFR_ALTREFA (1 << 31) /* Exiting Alternate Bus Master Mode Refresh Control */ +#define MDREFR_ALTREFB (1 << 30) /* Entering Alternate Bus Master Mode Refresh Control */ +#define MDREFR_K0DB4 (1 << 29) /* SDCLK0 Divide by 4 Control/Status */ #define MDREFR_K2FREE (1 << 25) /* SDRAM Free-Running Control */ #define MDREFR_K1FREE (1 << 24) /* SDRAM Free-Running Control */ #define MDREFR_K0FREE (1 << 23) /* SDRAM Free-Running Control */ |