sunxi: A523: add defconfigs for three boards

So far developers seem to use three popular boards:
- Avaota A1: dev board with USB 3.0, dual Ethernet, small display
- X96QPro+: TV box with Gigabit Ethernet, USB 3.0, eMMC
- Radxa A5E: small dev board with USB3/M.2 2230 (muxed), dual Ethernet

Add the defconfig files for those boards, containing the DRAM parameters
and the usual Kconfig options.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>

4 files changed, 110 insertions, 0 deletions

diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index 1b4b7d87163..e00b54f4535 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -137,6 +137,11 @@ M:	Chris Morgan <macromorgan@hotmail.com>
 S:	Maintained
 F:	configs/anbernic_rg35xx_h700_defconfig
 
+AVAOTA A1 BOARD
+M:	Andre Przywara <andre.przywara@arm.com>
+S:	Maintained
+F:	configs/avaota-a1_defconfig
+
 BANANAPI M1 PLUS
 M:	Jagan Teki <jagan@amarulasolutions.com>
 S:	Maintained
@@ -531,6 +536,11 @@ M:	Quentin Schulz <quentin.schulz@free-electrons.com>
 S:	Maintained
 F:	configs/parrot_r16_defconfig
 
+RADXA CUBIE A5E BOARD
+M:	Andre Przywara <andre.przywara@arm.com>
+S:	Maintained
+F:	configs/radxa-cubie-a5e_defconfig
+
 SINLINX SINA31s BOARD
 M:	Chen-Yu Tsai <wens@csie.org>
 S:	Maintained
@@ -591,6 +601,11 @@ M:	Andre Przywara <andre.przywara@arm.com>
 S:	Maintained
 F:	configs/x96_mate_defconfig
 
+X96Q PRO+ TV BOX
+M:	Andre Przywara <andre.przywara@arm.com>
+S:	Maintained
+F:	configs/x96q_pro_plus_defconfig
+
 YONES TOPTECH BD1078 BOARD
 M:	Paul Kocialkowski <contact@paulk.fr>
 S:	Maintained
diff --git a/configs/avaota-a1_defconfig b/configs/avaota-a1_defconfig
new file mode 100644
index 00000000000..55457edd3b3
--- /dev/null
+++ b/configs/avaota-a1_defconfig
@@ -0,0 +1,31 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun55i-t527-avaota-a1"
+CONFIG_SPL=y
+CONFIG_DRAM_SUNXI_DX_ODT=0x07070707
+CONFIG_DRAM_SUNXI_DX_DRI=0x0d0d0d0d
+CONFIG_DRAM_SUNXI_CA_DRI=0x0e0e
+CONFIG_DRAM_SUNXI_ODT_EN=0x84848484
+CONFIG_DRAM_SUNXI_TPR0=0x80808080
+CONFIG_DRAM_SUNXI_TPR1=0x06060606
+CONFIG_DRAM_SUNXI_TPR6=0x38000000
+CONFIG_DRAM_SUNXI_TPR10=0x802f3333
+CONFIG_DRAM_SUNXI_TPR11=0xc7c5c4c2
+CONFIG_DRAM_SUNXI_TPR12=0x3533302f
+CONFIG_MACH_SUN55I_A523=y
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_R_I2C_ENABLE=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_I2C=y
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_MVTWSI=y
+CONFIG_SYS_I2C_SLAVE=0x7f
+CONFIG_SYS_I2C_SPEED=400000
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_REGULATOR_AXP=y
+CONFIG_AXP717_POWER=y
+CONFIG_AXP_I2C_ADDRESS=0x35
+CONFIG_AXP_DCDC2_VOLT=920
+CONFIG_AXP_DCDC3_VOLT=1160
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
diff --git a/configs/radxa-cubie-a5e_defconfig b/configs/radxa-cubie-a5e_defconfig
new file mode 100644
index 00000000000..f5958629226
--- /dev/null
+++ b/configs/radxa-cubie-a5e_defconfig
@@ -0,0 +1,32 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun55i-a527-cubie-a5e"
+CONFIG_SPL=y
+CONFIG_DRAM_SUNXI_DX_ODT=0x07070707
+CONFIG_DRAM_SUNXI_DX_DRI=0x0d0d0d0d
+CONFIG_DRAM_SUNXI_CA_DRI=0x0e0e
+CONFIG_DRAM_SUNXI_ODT_EN=0x84848484
+CONFIG_DRAM_SUNXI_TPR0=0x80808080
+CONFIG_DRAM_SUNXI_TPR1=0x06060606
+CONFIG_DRAM_SUNXI_TPR6=0x38000000
+CONFIG_DRAM_SUNXI_TPR10=0x802f3333
+CONFIG_DRAM_SUNXI_TPR11=0xc7c5c4c2
+CONFIG_DRAM_SUNXI_TPR12=0x3533302f
+# BSP value: CONFIG_DRAM_SUNXI_TPR11=0xc6c4c2c0
+# BSP value: CONFIG_DRAM_SUNXI_TPR12=0x3a373233
+CONFIG_MACH_SUN55I_A523=y
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_R_I2C_ENABLE=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_I2C=y
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_MVTWSI=y
+CONFIG_SYS_I2C_SLAVE=0x7f
+CONFIG_SYS_I2C_SPEED=400000
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_REGULATOR_AXP=y
+CONFIG_AXP717_POWER=y
+CONFIG_AXP_DCDC2_VOLT=920
+CONFIG_AXP_DCDC3_VOLT=1100
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y
diff --git a/configs/x96q_pro_plus_defconfig b/configs/x96q_pro_plus_defconfig
new file mode 100644
index 00000000000..07d3b078bef
--- /dev/null
+++ b/configs/x96q_pro_plus_defconfig
@@ -0,0 +1,32 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="allwinner/sun55i-h728-x96qpro+"
+CONFIG_SPL=y
+CONFIG_DRAM_SUNXI_DX_ODT=0x07070707
+CONFIG_DRAM_SUNXI_DX_DRI=0x0c0c0c0c
+CONFIG_DRAM_SUNXI_CA_DRI=0x0e0e
+CONFIG_DRAM_SUNXI_ODT_EN=0x90909090
+CONFIG_DRAM_SUNXI_TPR0=0x80808080
+CONFIG_DRAM_SUNXI_TPR1=0x06060606
+CONFIG_DRAM_SUNXI_TPR6=0x3380807e
+CONFIG_DRAM_SUNXI_TPR10=0x802f7788
+CONFIG_DRAM_SUNXI_TPR11=0x8f919190
+CONFIG_DRAM_SUNXI_TPR12=0x22222723
+CONFIG_MACH_SUN55I_A523=y
+CONFIG_SUNXI_DRAM_A523_DDR3=y
+CONFIG_DRAM_CLK=792
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_R_I2C_ENABLE=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_I2C=y
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_MVTWSI=y
+CONFIG_SYS_I2C_SLAVE=0x7f
+CONFIG_SYS_I2C_SPEED=400000
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_REGULATOR_AXP=y
+CONFIG_AXP717_POWER=y
+CONFIG_AXP_DCDC2_VOLT=920
+CONFIG_AXP_DCDC3_VOLT=1360
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y