| Message ID | 1450230149-11545-1-git-send-email-yamada.masahiro@socionext.com |
|---|---|
| State | Accepted |
| Delegated to: | Masahiro Yamada |
| Headers | show |
2015-12-16 10:42 GMT+09:00 Masahiro Yamada <yamada.masahiro@socionext.com>: > The bit 27-24 of the DTCR register is described as RANKEN in the > DDR PHY databook. Follow this abbreviation. > > Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> applied to u-boot-uniphier/master.
diff --git a/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c b/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c index f1a2341..b4d369a 100644 --- a/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c +++ b/arch/arm/mach-uniphier/ddrphy/ddrphy-training.c @@ -32,8 +32,8 @@ void ddrphy_prepare_training(struct ddrphy __iomem *phy, int rank) /* Use Multi-Purpose Register for DQS gate training */ tmp |= DTCR_DTMPR; /* Specify the rank enabled for data-training */ - tmp &= ~DTCR_RNKEN_MASK; - tmp |= (1 << (DTCR_RNKEN_SHIFT + rank)) & DTCR_RNKEN_MASK; + tmp &= ~DTCR_RANKEN_MASK; + tmp |= (1 << (DTCR_RANKEN_SHIFT + rank)) & DTCR_RANKEN_MASK; writel(tmp, p); } diff --git a/arch/arm/mach-uniphier/include/mach/ddrphy-regs.h b/arch/arm/mach-uniphier/include/mach/ddrphy-regs.h index adcc972..0c3b508 100644 --- a/arch/arm/mach-uniphier/include/mach/ddrphy-regs.h +++ b/arch/arm/mach-uniphier/include/mach/ddrphy-regs.h @@ -147,8 +147,8 @@ struct ddrphy { #define DTCR_DTRANK_SHIFT 4 /* Data Training Rank */ #define DTCR_DTRANK_MASK (0x3 << (DTCR_DTRANK_SHIFT)) #define DTCR_DTMPR (1 << 6) /* Data Training using MPR */ -#define DTCR_RNKEN_SHIFT 24 /* Rank Enable */ -#define DTCR_RNKEN_MASK (0xf << (DTCR_RNKEN_SHIFT)) +#define DTCR_RANKEN_SHIFT 24 /* Rank Enable */ +#define DTCR_RANKEN_MASK (0xf << (DTCR_RANKEN_SHIFT)) #define DXGCR_WLRKEN_SHIFT 26 /* Write Level Rank Enable */ #define DXGCR_WLRKEN_MASK (0xf << (DXGCR_WLRKEN_SHIFT))
The bit 27-24 of the DTCR register is described as RANKEN in the DDR PHY databook. Follow this abbreviation. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- arch/arm/mach-uniphier/ddrphy/ddrphy-training.c | 4 ++-- arch/arm/mach-uniphier/include/mach/ddrphy-regs.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)