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sunxi: Add softwinner astar mid756 A33 tablet board defconfig

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The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen,
512M RAM, 8G ROM and integrated sdio wifi.

Also see: http://linux-sunxi.org/Softwinner_astar-rda

Signed-off-by: Vishnu Patekar <vishnupatekar0510@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
This commit is contained in:
Vishnu Patekar 2015-03-01 23:54:48 +05:30 • committed by Hans de Goede
parent 8c3dacff14
commit 8681de3213
2 changed files with 30 additions and 0 deletions
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5
board/sunxi/MAINTAINERS
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@ -59,6 +59,11 @@ M: Paul Kocialkowski <contact@paulk.fr>
S: Maintained
F: configs/Ampe_A76_defconfig
Astar MID756 BOARD
M: VishnuPatekar <vishnupatekar0510@gmail.com>
S: Maintained
F: configs/Astar_MID756_defconfig
COLOMBUS BOARD
M: Maxime Ripard <maxime.ripard@free-electrons.com>
S: Maintained

25
configs/Astar_MID756_defconfig Normal file
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@ -0,0 +1,25 @@
# The Astar MID756 is a 7" tablet using the A33 SoC with a 800x480 LCD screen,
# 512M RAM, 8G ROM and integrated sdio wifi.
#
# Also see: http://linux-sunxi.org/Softwinner_astar-rda
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=5"
CONFIG_FDTFILE="sun8i-a33-astar-mid756.dtb"
CONFIG_USB_MUSB_SUNXI=y
CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE"
CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT"
CONFIG_VIDEO_LCD_MODE="x:800,y:480,depth:18,pclk_khz:33000,le:87,ri:168,up:31,lo:13,hs:1,vs:1,sync:3,vmode:0"
CONFIG_VIDEO_LCD_DCLK_PHASE=0
CONFIG_VIDEO_LCD_POWER="PH7"
CONFIG_VIDEO_LCD_BL_EN="PH6"
CONFIG_VIDEO_LCD_BL_PWM="PH0"
CONFIG_ARM=y
CONFIG_ARCH_SUNXI=y
CONFIG_MACH_SUN8I_A33=y
CONFIG_DRAM_CLK=480
# zq = 0x3bbb
CONFIG_DRAM_ZQ=15291
# Wifi power
CONFIG_AXP221_DLDO1_VOLT=3300
# aldo1 is connected to VCC-IO, VCC-PD, VCC-USB and VCC-HP
CONFIG_AXP221_ALDO1_VOLT=3000