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sunxi: Add Wexler TAB7200 support 

This patch add support for Wexler TAB7200 tablet.

The Wexler TAB7200 is a A20 based tablet with 7 inch display(800x480),
capacitive touchscreen(5 fingers), 1G RAM, 4G NAND, micro SD card slot,
mini HDMI port, 3.5mm audio plug, 1 USB OTG port and 1 USB 2.0 port.

Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Aleksei Mamlin 2015-03-04 10:44:18 +03:00 committed by Hans de Goede
parent ea3f2a7e7c
commit b4db74cfd0
2 changed files with 18 additions and 0 deletions
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5
board/sunxi/MAINTAINERS
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@ -138,3 +138,8 @@ TZX-Q8-713B7 BOARD
M: Paul Kocialkowski <contact@paulk.fr>
S: Maintained
F: configs/TZX-Q8-713B7_defconfig
WEXLER-TAB7200 BOARD
M: Aleksei Mamlin <mamlinav@gmail.com>
S: Maintained
F: configs/Wexler_TAB7200_defconfig

13
configs/Wexler_TAB7200_defconfig Normal file
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@ -0,0 +1,13 @@
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,USB_EHCI"
CONFIG_FDTFILE="sun7i-a20-wexler-tab7200.dtb"
CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:24,pclk_khz:33000,le:45,ri:210,up:22,lo:22,hs:1,vs:1,sync:3,vmode:0"
CONFIG_VIDEO_LCD_POWER="PH8"
CONFIG_VIDEO_LCD_BL_EN="PH7"
CONFIG_VIDEO_LCD_BL_PWM="PB2"
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_DRAM_CLK=384
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4