imx:mx6slevk add spi nor boot support
Add spi nor boot support for mx6slevk board.
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
diff --git a/board/freescale/mx6slevk/MAINTAINERS b/board/freescale/mx6slevk/MAINTAINERS
index 660af91..18d31a8 100644
--- a/board/freescale/mx6slevk/MAINTAINERS
+++ b/board/freescale/mx6slevk/MAINTAINERS
@@ -4,3 +4,4 @@
F: board/freescale/mx6slevk/
F: include/configs/mx6slevk.h
F: configs/mx6slevk_defconfig
+F: configs/mx6slevk_spinor_defconfig
diff --git a/configs/mx6slevk_spinor_defconfig b/configs/mx6slevk_spinor_defconfig
new file mode 100644
index 0000000..93efe73
--- /dev/null
+++ b/configs/mx6slevk_spinor_defconfig
@@ -0,0 +1,3 @@
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6slevk/imximage.cfg,MX6SL,SYS_BOOT_SPINOR"
+CONFIG_ARM=y
+CONFIG_TARGET_MX6SLEVK=y
diff --git a/include/configs/mx6slevk.h b/include/configs/mx6slevk.h
index e3e7f76..e6c4130 100644
--- a/include/configs/mx6slevk.h
+++ b/include/configs/mx6slevk.h
@@ -187,9 +187,20 @@
/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH
-#define CONFIG_ENV_OFFSET (6 * SZ_64K)
#define CONFIG_ENV_SIZE SZ_8K
+
+#if defined CONFIG_SYS_BOOT_SPINOR
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_OFFSET (768 * 1024)
+#define CONFIG_ENV_SECT_SIZE (64 * 1024)
+#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
+#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
+#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
+#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
+#else
+#define CONFIG_ENV_OFFSET (6 * SZ_64K)
#define CONFIG_ENV_IS_IN_MMC
+#endif
#define CONFIG_OF_LIBFDT
#define CONFIG_CMD_BOOTZ