Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'

Conflicts:
	spl/Makefile

7 files changed, 56 insertions, 6 deletions

diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
index 8a82892..9b97d4f 100644
--- a/include/configs/exynos5250-dt.h
+++ b/include/configs/exynos5250-dt.h
@@ -93,13 +93,15 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	EXYNOS_DEVICE_SETTINGS
 
-#define TZPC_BASE_OFFSET		0x10000
-
 /* SD/MMC configuration */
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC
 #define CONFIG_SDHCI
 #define CONFIG_S5P_SDHCI
+#define CONFIG_DWMMC
+#define CONFIG_EXYNOS_DWMMC
+#define CONFIG_SUPPORT_EMMC_BOOT
+
 
 #define CONFIG_BOARD_EARLY_INIT_F
 
@@ -232,6 +234,10 @@
 #define SPI_FLASH_UBOOT_POS		(CONFIG_SEC_FW_SIZE + CONFIG_BL1_SIZE)
 
 #define CONFIG_DOS_PARTITION
+#define CONFIG_EFI_PARTITION
+#define CONFIG_CMD_PART
+#define CONFIG_PARTITION_UUIDS
+
 
 #define CONFIG_IRAM_STACK	0x02050000
 
@@ -262,6 +268,7 @@
 #define CONFIG_CMD_SF
 #define CONFIG_CMD_SPI
 #define CONFIG_SPI_FLASH_WINBOND
+#define CONFIG_SPI_FLASH_GIGADEVICE
 #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
 #define CONFIG_SF_DEFAULT_SPEED		50000000
 #define EXYNOS5_SPI_NUM_CONTROLLERS	5
diff --git a/include/configs/origen.h b/include/configs/origen.h
index ff2b24d..e179911 100644
--- a/include/configs/origen.h
+++ b/include/configs/origen.h
@@ -96,6 +96,8 @@
 #define CONFIG_SPL
 #define COPY_BL2_FNPTR_ADDR	0x02020030
 
+#define CONFIG_SPL_TEXT_BASE	0x02021410
+
 #define CONFIG_BOOTCOMMAND	"fatload mmc 0 40007000 uImage; bootm 40007000"
 
 /* Miscellaneous configurable options */
diff --git a/include/configs/smdkv310.h b/include/configs/smdkv310.h
index b796b46..5e43066 100644
--- a/include/configs/smdkv310.h
+++ b/include/configs/smdkv310.h
@@ -95,6 +95,8 @@
 #define CONFIG_SPL
 #define COPY_BL2_FNPTR_ADDR	0x00002488
 
+#define CONFIG_SPL_TEXT_BASE	0x02021410
+
 #define CONFIG_BOOTCOMMAND	"fatload mmc 0 40007000 uImage; bootm 40007000"
 
 /* Miscellaneous configurable options */
diff --git a/include/configs/trats.h b/include/configs/trats.h
index fd58558..c70838b 100644
--- a/include/configs/trats.h
+++ b/include/configs/trats.h
@@ -146,7 +146,8 @@
 
 #define CONFIG_DFU_ALT \
 	"u-boot mmc 80 400;" \
-	"uImage ext4 0 2\0" \
+	"uImage ext4 0 2;" \
+	"exynos4210-trats.dtb ext4 0 2\0"
 
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_SYS_CONSOLE_INFO_QUIET
@@ -154,7 +155,7 @@
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"bootk=" \
-		"run loaduimage; bootm 0x40007FC0\0" \
+		"run loaddtb; run loaduimage; bootm 0x40007FC0 - ${fdtaddr}\0" \
 	"updatemmc=" \
 		"mmc boot 0 1 1 1; mmc write 0 0x42008000 0 0x200;" \
 		"mmc boot 0 1 1 0\0" \
@@ -177,7 +178,7 @@
 	"mmcboot=" \
 		"setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcrootpart} " \
 		"${lpj} rootwait ${console} ${meminfo} ${opts} ${lcdinfo}; " \
-		"run loaduimage; bootm 0x40007FC0\0" \
+		"run loaddtb; run loaduimage; bootm 0x40007FC0 - ${fdtaddr}\0" \
 	"bootchart=setenv opts init=/sbin/bootchartd; run bootcmd\0" \
 	"boottrace=setenv opts initcall_debug; run bootcmd\0" \
 	"mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
@@ -188,6 +189,8 @@
 	"nfsroot=/nfsroot/arm\0" \
 	"bootblock=" CONFIG_BOOTBLOCK "\0" \
 	"loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 uImage\0" \
+	"loaddtb=ext4load mmc ${mmcdev}:${mmcbootpart} ${fdtaddr}" \
+		"${fdtfile}\0" \
 	"mmcdev=0\0" \
 	"mmcbootpart=2\0" \
 	"mmcrootpart=5\0" \
@@ -212,7 +215,10 @@
 		   " /${splfile} ${spl_imgaddr} ${spl_imgsize};" \
 		   "setenv spl_imgsize;" \
 		   "setenv spl_imgaddr;" \
-		   "setenv spl_addr_tmp;\0"
+		   "setenv spl_addr_tmp;\0" \
+	"fdtaddr=40800000\0" \
+	"fdtfile=exynos4210-trats.dtb\0"
+
 
 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
@@ -322,4 +328,7 @@
 #define CONFIG_USB_GADGET_MASS_STORAGE
 #endif
 
+/* Pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT    1
+
 #endif	/* __CONFIG_H */
diff --git a/include/dwmmc.h b/include/dwmmc.h
index c8b1d40..e142f3e 100644
--- a/include/dwmmc.h
+++ b/include/dwmmc.h
@@ -123,6 +123,8 @@
 #define MSIZE(x)		((x) << 28)
 #define RX_WMARK(x)		((x) << 16)
 #define TX_WMARK(x)		(x)
+#define RX_WMARK_SHIFT		16
+#define RX_WMARK_MASK		(0xfff << RX_WMARK_SHIFT)
 
 #define DWMCI_IDMAC_OWN		(1 << 31)
 #define DWMCI_IDMAC_CH		(1 << 4)
@@ -144,6 +146,7 @@ struct dwmci_host {
 	unsigned int bus_hz;
 	int dev_index;
 	int buswidth;
+	u32 clksel_val;
 	u32 fifoth_val;
 	struct mmc *mmc;
 
diff --git a/include/fdtdec.h b/include/fdtdec.h
index 4e8032b..bc3b89b 100644
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -89,6 +89,7 @@ enum fdt_compat_id {
 	COMPAT_SAMSUNG_EXYNOS_TMU,	/* Exynos TMU */
 	COMPAT_SAMSUNG_EXYNOS_FIMD,	/* Exynos Display controller */
 	COMPAT_SAMSUNG_EXYNOS5_DP,	/* Exynos Display port controller */
+	COMPAT_SAMSUNG_EXYNOS5_DWMMC,	/* Exynos5 DWMMC controller */
 	COMPAT_MAXIM_MAX77686_PMIC,	/* MAX77686 PMIC */
 	COMPAT_GENERIC_SPI_FLASH,	/* Generic SPI Flash chip */
 	COMPAT_MAXIM_98095_CODEC,	/* MAX98095 Codec */
diff --git a/include/mmc.h b/include/mmc.h
index 566db59..f88f672 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -93,6 +93,11 @@
 #define MMC_CMD_APP_CMD			55
 #define MMC_CMD_SPI_READ_OCR		58
 #define MMC_CMD_SPI_CRC_ON_OFF		59
+#define MMC_CMD_RES_MAN			62
+
+#define MMC_CMD62_ARG1			0xefac62ec
+#define MMC_CMD62_ARG2			0xcbaea7
+
 
 #define SD_CMD_SEND_RELATIVE_ADDR	3
 #define SD_CMD_SWITCH_FUNC		6
@@ -160,6 +165,7 @@
  */
 #define EXT_CSD_PARTITIONING_SUPPORT	160	/* RO */
 #define EXT_CSD_ERASE_GROUP_DEF		175	/* R/W */
+#define EXT_CSD_BOOT_BUS_WIDTH		177
 #define EXT_CSD_PART_CONF		179	/* R/W */
 #define EXT_CSD_BUS_WIDTH		183	/* R/W */
 #define EXT_CSD_HS_TIMING		185	/* R/W */
@@ -184,6 +190,16 @@
 #define EXT_CSD_BUS_WIDTH_4	1	/* Card is in 4 bit mode */
 #define EXT_CSD_BUS_WIDTH_8	2	/* Card is in 8 bit mode */
 
+#define EXT_CSD_BOOT_ACK_ENABLE			(1 << 6)
+#define EXT_CSD_BOOT_PARTITION_ENABLE		(1 << 3)
+#define EXT_CSD_PARTITION_ACCESS_ENABLE		(1 << 0)
+#define EXT_CSD_PARTITION_ACCESS_DISABLE	(0 << 0)
+
+#define EXT_CSD_BOOT_ACK(x)		(x << 6)
+#define EXT_CSD_BOOT_PART_NUM(x)	(x << 3)
+#define EXT_CSD_PARTITION_ACCESS(x)	(x << 0)
+
+
 #define R1_ILLEGAL_COMMAND		(1 << 22)
 #define R1_APP_CMD			(1 << 5)
 
@@ -211,6 +227,11 @@
 /* Maximum block size for MMC */
 #define MMC_MAX_BLOCK_LEN	512
 
+/* The number of MMC physical partitions.  These consist of:
+ * boot partitions (2), general purpose partitions (4) in MMC v4.4.
+ */
+#define MMC_NUM_BOOT_PARTITION	2
+
 struct mmc_cid {
 	unsigned long psn;
 	unsigned short oid;
@@ -291,6 +312,11 @@ int mmc_switch_part(int dev_num, unsigned int part_num);
 int mmc_getcd(struct mmc *mmc);
 int mmc_getwp(struct mmc *mmc);
 void spl_mmc_load(void) __noreturn;
+/* Function to change the size of boot partition and rpmb partitions */
+int mmc_boot_partition_size_change(struct mmc *mmc, unsigned long bootsize,
+					unsigned long rpmbsize);
+/* Function to send commands to open/close the specified boot partition */
+int mmc_boot_part_access(struct mmc *mmc, u8 ack, u8 part_num, u8 access);
 
 /**
  * Start device initialization and return immediately; it does not block on