[U-Boot] [PATCH 1/3] ARM: pantheon: add mmc definition

[Lei Wen]

Signed-off-by: Lei Wen <leiwen at marvell.com>
---
 arch/arm/include/asm/arch-pantheon/config.h |   17 +++++++++++++++++
 arch/arm/include/asm/arch-pantheon/cpu.h    |    1 +
 arch/arm/include/asm/arch-pantheon/mfp.h    |   12 ++++++++++++
 3 files changed, 30 insertions(+), 0 deletions(-)

diff --git a/arch/arm/include/asm/arch-pantheon/config.h b/arch/arm/include/asm/arch-pantheon/config.h
index 5658592..31ba13d 100644
--- a/arch/arm/include/asm/arch-pantheon/config.h
+++ b/arch/arm/include/asm/arch-pantheon/config.h
@@ -45,4 +45,21 @@
 #define CONFIG_SYS_I2C_SLAVE		0xfe
 #endif
 
+/*
+ * MMC definition
+ */
+#ifdef CONFIG_CMD_MMC
+#define CONFIG_CMD_FAT			1
+#define CONFIG_MMC			1
+#define CONFIG_GENERIC_MMC		1
+#define CONFIG_SDHCI			1
+#define CONFIG_MMC_SDHCI_IO_ACCESSORS	1
+#define CONFIG_MMC_SDMA			1
+#define CONFIG_MV_SDHCI			1
+#define CONFIG_DOS_PARTITION		1
+#define CONFIG_EFI_PARTITION		1
+#define CONFIG_SYS_MMC_NUM		2
+#define CONFIG_SYS_MMC_BASE		{0xD4280000, 0xd4281000}
+#endif
+
 #endif /* _PANTHEON_CONFIG_H */
diff --git a/arch/arm/include/asm/arch-pantheon/cpu.h b/arch/arm/include/asm/arch-pantheon/cpu.h
index 60955c5..8f39320 100644
--- a/arch/arm/include/asm/arch-pantheon/cpu.h
+++ b/arch/arm/include/asm/arch-pantheon/cpu.h
@@ -77,5 +77,6 @@ struct panthcpu_registers {
  */
 u32 panth_sdram_base(int);
 u32 panth_sdram_size(int);
+int mv_sdh_init(u32 regbase, u32 max_clk, u32 min_clk, u32 quirks);
 
 #endif /* _PANTHEON_CPU_H */
diff --git a/arch/arm/include/asm/arch-pantheon/mfp.h b/arch/arm/include/asm/arch-pantheon/mfp.h
index e939196..b868ab8 100644
--- a/arch/arm/include/asm/arch-pantheon/mfp.h
+++ b/arch/arm/include/asm/arch-pantheon/mfp.h
@@ -38,6 +38,18 @@
 #define MFP54_CI2C_SDA		(MFP_REG(0x1b4) | MFP_AF2 | MFP_DRIVE_MEDIUM)
 
 /* More macros can be defined here... */
+#define MFP_MMC1_DAT7		(MFP_REG(0x84) | MFP_AF0 | MFP_DRIVE_MEDIUM)
+#define MFP_MMC1_DAT6		(MFP_REG(0x88) | MFP_AF0 | MFP_DRIVE_MEDIUM)
+#define MFP_MMC1_DAT5		(MFP_REG(0x8c) | MFP_AF0 | MFP_DRIVE_MEDIUM)
+#define MFP_MMC1_DAT4		(MFP_REG(0x90) | MFP_AF0 | MFP_DRIVE_MEDIUM)
+#define MFP_MMC1_DAT3		(MFP_REG(0x94) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_DAT2		(MFP_REG(0x98) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_DAT1		(MFP_REG(0x9c) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_DAT0		(MFP_REG(0xa0) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_CMD		(MFP_REG(0xa4) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_CLK		(MFP_REG(0xa8) | MFP_AF0 | MFP_DRIVE_FAST)
+#define MFP_MMC1_CD		(MFP_REG(0xac) | MFP_AF0 | MFP_DRIVE_MEDIUM)
+#define MFP_MMC1_WP		(MFP_REG(0xb0) | MFP_AF0 | MFP_DRIVE_MEDIUM)
 
 #define MFP_PIN_MAX	117
 #endif
-- 
1.7.0.4