[PATCH] sunxi: board: Splitting CHIP defconfig for nand.

[Alexandre GRIVEAUX]

This patch split CHIP defconfig to add nand 4G and 8G support.

Some CONFIG was put at the end of defconfig to ease comparison between:
- CHIP Pro
- CHIP with Toshiba 4G
- CHIP with Hynix 8G

Witch are essentialy the same board with differents nand and memory.

Values was taken from now defunct compagny script "chip-update-firmware.sh"

Signed-off-by: Alexandre GRIVEAUX <agriveaux at deutnet.info>
---
 ...CHIP_defconfig => CHIP_Hynix_8G_defconfig} | 21 +++++++++---
 configs/CHIP_Toshiba_4G_defconfig             | 32 +++++++++++++++++++
 2 files changed, 49 insertions(+), 4 deletions(-)
 rename configs/{CHIP_defconfig => CHIP_Hynix_8G_defconfig} (50%)
 create mode 100644 configs/CHIP_Toshiba_4G_defconfig

diff --git a/configs/CHIP_defconfig b/configs/CHIP_Hynix_8G_defconfig
similarity index 50%
rename from configs/CHIP_defconfig
rename to configs/CHIP_Hynix_8G_defconfig
index a70ee31d40..4d04a2798e 100644
--- a/configs/CHIP_defconfig
+++ b/configs/CHIP_Hynix_8G_defconfig
@@ -4,16 +4,29 @@ CONFIG_SPL=y
 CONFIG_MACH_SUN5I=y
 CONFIG_DRAM_TIMINGS_DDR3_800E_1066G_1333J=y
 CONFIG_USB0_VBUS_PIN="PB10"
-CONFIG_VIDEO_COMPOSITE=y
 CONFIG_DEFAULT_DEVICE_TREE="sun5i-r8-chip"
 CONFIG_SPL_I2C_SUPPORT=y
-CONFIG_CMD_DFU=y
-CONFIG_CMD_USB_MASS_STORAGE=y
-CONFIG_DFU_RAM=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_MTDPARTS=y
+CONFIG_MTDIDS_DEFAULT="nand0=sunxi-nand.0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=sunxi-nand.0:256k(spl),256k(spl-backup),2m(uboot),2m(uboot-backup),-(UBI)"
+CONFIG_ENV_IS_IN_UBI=y
+CONFIG_ENV_UBI_PART="UBI"
+CONFIG_ENV_UBI_VOLUME="uboot-env"
 # CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_MTD_RAW_NAND=y
+CONFIG_SYS_NAND_BLOCK_SIZE=0x400000
+CONFIG_SYS_NAND_PAGE_SIZE=0x4000
+CONFIG_SYS_NAND_OOBSIZE=0x680
 CONFIG_AXP_ALDO3_VOLT=3300
 CONFIG_AXP_ALDO4_VOLT=3300
 CONFIG_CONS_INDEX=2
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_MUSB_GADGET=y
+CONFIG_USB_FUNCTION_MASS_STORAGE=y
+CONFIG_VIDEO_COMPOSITE=y
+CONFIG_CMD_DFU=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_DFU_RAM=y
diff --git a/configs/CHIP_Toshiba_4G_defconfig b/configs/CHIP_Toshiba_4G_defconfig
new file mode 100644
index 0000000000..bbc6cd9744
--- /dev/null
+++ b/configs/CHIP_Toshiba_4G_defconfig
@@ -0,0 +1,32 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_SPL=y
+CONFIG_MACH_SUN5I=y
+CONFIG_DRAM_TIMINGS_DDR3_800E_1066G_1333J=y
+CONFIG_USB0_VBUS_PIN="PB10"
+CONFIG_DEFAULT_DEVICE_TREE="sun5i-r8-chip"
+CONFIG_SPL_I2C_SUPPORT=y
+# CONFIG_CMD_FLASH is not set
+CONFIG_CMD_MTDPARTS=y
+CONFIG_MTDIDS_DEFAULT="nand0=sunxi-nand.0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=sunxi-nand.0:256k(spl),256k(spl-backup),2m(uboot),2m(uboot-backup),-(UBI)"
+CONFIG_ENV_IS_IN_UBI=y
+CONFIG_ENV_UBI_PART="UBI"
+CONFIG_ENV_UBI_VOLUME="uboot-env"
+# CONFIG_MMC is not set
+CONFIG_MTD=y
+CONFIG_MTD_RAW_NAND=y
+CONFIG_SYS_NAND_BLOCK_SIZE=0x400000
+CONFIG_SYS_NAND_PAGE_SIZE=0x4000
+CONFIG_SYS_NAND_OOBSIZE=0x500
+CONFIG_AXP_ALDO3_VOLT=3300
+CONFIG_AXP_ALDO4_VOLT=3300
+CONFIG_CONS_INDEX=2
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
+CONFIG_USB_MUSB_GADGET=y
+CONFIG_USB_FUNCTION_MASS_STORAGE=y
+CONFIG_VIDEO_COMPOSITE=y
+CONFIG_CMD_DFU=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_DFU_RAM=y
-- 
2.20.1