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arm: sunxi: Add support for Pengpod 1000 tablet

PATCH New Bob Ham 1 participant 1 message May 28, 2018

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Arm (32-bit) Arm/Allwinner sunXi SoC support
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Bob Ham

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PATCH 1/1 arm: sunxi: Add support for Pengpod 1000 tablet

This is initial support for the Pengpod 1000 tablet. The display is not currently working but the UART works fine and allows access to the u-boot console. Memory timing is fine and Linux boots from SD card and runs OK.

Signed-off-by Bob Ham <[email protected]>
---
 arch/arm/dts/Makefile                   |   1 +
 arch/arm/dts/sun4i-a10-pengpod-1000.dts | 246 ++++++++++++++++++++++++++++++++
 configs/PengPod_1000_defconfig          |  22 +++
 3 files changed, 269 insertions(+)
 create mode 100644 arch/arm/dts/sun4i-a10-pengpod-1000.dts
 create mode 100644 configs/PengPod_1000_defconfig
arch/arm/dts/Makefile +1 -0
index a0349a8975..49dcf22984 100644
@@ -265,6 +265,7 @@ dtb-$(CONFIG_MACH_SUN4I) += \
 	sun4i-a10-olinuxino-lime.dtb \
 	sun4i-a10-pcduino.dtb \
 	sun4i-a10-pcduino2.dtb \
+	sun4i-a10-pengpod-1000.dtb \
 	sun4i-a10-pov-protab2-ips9.dtb
 dtb-$(CONFIG_MACH_SUN5I) += \
 	sun5i-a10s-auxtek-t003.dtb \
arch/arm/dts/sun4i-a10-pengpod-1000.dts new file +246 -0

246 lines not on this page · raw message

configs/PengPod_1000_defconfig new file +22 -0
new file mode 100644
index 0000000000..114051cc72
@@ -0,0 +1,22 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_SPL=y
+CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_MACH_SUN4I=y
+CONFIG_DRAM_CLK=408
+CONFIG_DRAM_ZQ=123
+CONFIG_DRAM_EMR1=4
+CONFIG_USB1_VBUS_PIN=""
+CONFIG_USB2_VBUS_PIN=""
+CONFIG_USB_EHCI_HCD=y
+CONFIG_VIDEO_LCD_MODE="x:1024,y:600,depth:18,pclk_khz:51000,le:315,ri:4,up:30,lo:4,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"
+CONFIG_VIDEO_LCD_PANEL_LVDS=y
+CONFIG_DEFAULT_DEVICE_TREE="sun4i-a10-pengpod-1000"
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+# CONFIG_SYS_EXTRA_OPTIONS is not set
+# CONFIG_CMD_IMLS is not set
+# CONFIG_CMD_FLASH is not set
+# CONFIG_CMD_FPGA is not set
Signature · 1 line
2.11.0