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authorChin Liang See <clsee@altera.com>2015-12-21 23:01:51 +0800
committerMarek Vasut <marex@denx.de>2015-12-22 04:42:28 +0100
commit55702fe275b9570418fd71f09c0cab08c02860d1 (patch)
treebf9579d9d2e036aefc06b12973f3c0ab77590982 /include/configs/socfpga_common.h
parent520b9e0956bf7569bab4943a7f0da4881adaa25d (diff)
arm: socfpga: Enabling MTD default partitions
Enabling MTD default partitions if its not defined in board configuration file. The layout as below device nor0 <ff705000.spi.0>, # parts = 6 #: name size offset mask_flags 0: u-boot 0x00100000 0x00000000 0 1: env1 0x00040000 0x00100000 0 2: env2 0x00040000 0x00140000 0 3: UBI 0x03e80000 0x00180000 0 4: boot 0x00e80000 0x00180000 0 5: rootfs 0x01000000 0x01000000 0 Signed-off-by: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Dinh Nguyen <dinh.linux@gmail.com> Cc: Pavel Machek <pavel@denx.de> Cc: Marek Vasut <marex@denx.de> Cc: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs/socfpga_common.h')
-rw-r--r--include/configs/socfpga_common.h25
1 files changed, 24 insertions, 1 deletions
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 275aa6de43..6655152960 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -196,7 +196,7 @@ unsigned int cm_get_l4_sp_clk_hz(void);
#define CONFIG_CMD_MTDPARTS
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
-#define MTDIDS_DEFAULT "nor0=ff705000.spi"
+#define MTDIDS_DEFAULT "nor0=ff705000.spi.0"
#endif
/* QSPI reference clock */
#ifndef __ASSEMBLY__
@@ -277,6 +277,29 @@ unsigned int cm_get_qspi_controller_clk_hz(void);
#endif
/*
+ * mtd partitioning for serial NOR flash
+ *
+ * device nor0 <ff705000.spi.0>, # parts = 6
+ * #: name size offset mask_flags
+ * 0: u-boot 0x00100000 0x00000000 0
+ * 1: env1 0x00040000 0x00100000 0
+ * 2: env2 0x00040000 0x00140000 0
+ * 3: UBI 0x03e80000 0x00180000 0
+ * 4: boot 0x00e80000 0x00180000 0
+ * 5: rootfs 0x01000000 0x01000000 0
+ *
+ */
+#if defined(CONFIG_CMD_SF) && !defined(MTDPARTS_DEFAULT)
+#define MTDPARTS_DEFAULT "mtdparts=ff705000.spi.0:"\
+ "1m(u-boot)," \
+ "256k(env1)," \
+ "256k(env2)," \
+ "14848k(boot)," \
+ "16m(rootfs)," \
+ "-@1536k(UBI)\0"
+#endif
+
+/*
* SPL
*
* SRAM Memory layout: