ARM: vexpress_*_defconfig: Enable CMD_UBI support
This allow for convenient use of QEMU machine to test loading of UBI
filesystem. There are a couple of changes made together of this which
are required:
1) The malloc must be at least 512 KiB to allow the use of UBI
filesystem. We are going to enable it in a next patch.
2) MTD_DEVICE must be enabled, otherwise we get missing symbols
during the build
Following configs were change:
- vexpress_aemv8a_dram_defconfig
- vexpress_aemv8a_juno_defconfig
- vexpress_aemv8a_semi_defconfig
- vexpress_ca15_tc2_defconfig
- vexpress_ca5x2_defconfig
- vexpress_ca9x4_defconfig
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
diff --git a/configs/vexpress_aemv8a_dram_defconfig b/configs/vexpress_aemv8a_dram_defconfig
index 9848f96..0f0f138 100644
--- a/configs/vexpress_aemv8a_dram_defconfig
+++ b/configs/vexpress_aemv8a_dram_defconfig
@@ -23,12 +23,14 @@
# CONFIG_CMD_NFS is not set
CONFIG_CMD_CACHE=y
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
# CONFIG_ISO_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_DM=y
# CONFIG_MMC is not set
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/vexpress_aemv8a_juno_defconfig b/configs/vexpress_aemv8a_juno_defconfig
index ef38915..ed611fe 100644
--- a/configs/vexpress_aemv8a_juno_defconfig
+++ b/configs/vexpress_aemv8a_juno_defconfig
@@ -23,12 +23,14 @@
# CONFIG_CMD_NFS is not set
CONFIG_CMD_CACHE=y
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
# CONFIG_ISO_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_DM=y
# CONFIG_MMC is not set
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/vexpress_aemv8a_semi_defconfig b/configs/vexpress_aemv8a_semi_defconfig
index a4d1233..0b3bb65 100644
--- a/configs/vexpress_aemv8a_semi_defconfig
+++ b/configs/vexpress_aemv8a_semi_defconfig
@@ -23,12 +23,14 @@
# CONFIG_CMD_NFS is not set
CONFIG_CMD_CACHE=y
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
# CONFIG_ISO_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_DM=y
# CONFIG_MMC is not set
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/vexpress_ca15_tc2_defconfig b/configs/vexpress_ca15_tc2_defconfig
index f4d555b..cabc0c4 100644
--- a/configs/vexpress_ca15_tc2_defconfig
+++ b/configs/vexpress_ca15_tc2_defconfig
@@ -18,8 +18,10 @@
# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_NFS is not set
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/vexpress_ca5x2_defconfig b/configs/vexpress_ca5x2_defconfig
index bdacc60..dc4411d 100644
--- a/configs/vexpress_ca5x2_defconfig
+++ b/configs/vexpress_ca5x2_defconfig
@@ -17,8 +17,10 @@
# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_NFS is not set
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/configs/vexpress_ca9x4_defconfig b/configs/vexpress_ca9x4_defconfig
index 7a90831..9390cf6 100644
--- a/configs/vexpress_ca9x4_defconfig
+++ b/configs/vexpress_ca9x4_defconfig
@@ -17,8 +17,10 @@
# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_NFS is not set
# CONFIG_CMD_MISC is not set
+CONFIG_CMD_UBI=y
CONFIG_ENV_IS_IN_FLASH=y
CONFIG_MTD_NOR_FLASH=y
+CONFIG_MTD_DEVICE=y
CONFIG_FLASH_CFI_DRIVER=y
CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_SYS_FLASH_PROTECTION=y
diff --git a/include/configs/vexpress_common.h b/include/configs/vexpress_common.h
index 267b230..47ea89d 100644
--- a/include/configs/vexpress_common.h
+++ b/include/configs/vexpress_common.h
@@ -120,7 +120,7 @@
#define CONFIG_INITRD_TAG 1
/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 512 * 1024) /* >= 512 KiB */
#define SCTL_BASE V2M_SYSCTL
#define VEXPRESS_FLASHPROG_FLVPPEN (1 << 0)