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authorSiarhei Siamashka <siarhei.siamashka@gmail.com>2015-01-19 05:23:34 +0200
committerHans de Goede <hdegoede@redhat.com>2015-01-22 12:34:56 +0100
commitaaa6ac5eab8df95a3b9646194d90f49e79476258 (patch)
tree5de9a823710578c24226d3a8e847aacff4beae23 /configs
parent97ece830eceb22c015070f154e857f202218de5c (diff)
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sun6i: Add LCD display support for MSI Primo81 tablet
The MSI Primo81 tablet has B079XAN01/LP079X01 7.85" 768x1024 IPS MIPI display, connected to the parallel LCD interface via SSD2828 bridge chip. The panel has 18-bit color depth and needs dithering, in spite of having RGB data delivered from A31s to SSD2828 using 24-bit arrangement. Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Acked-by: Anatolij Gustschin <agust@denx.de> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'configs')
-rw-r--r--configs/MSI_Primo81_defconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/configs/MSI_Primo81_defconfig b/configs/MSI_Primo81_defconfig
index 140f864..6657ad6 100644
--- a/configs/MSI_Primo81_defconfig
+++ b/configs/MSI_Primo81_defconfig
@@ -10,6 +10,16 @@
CONFIG_SPL=y
CONFIG_SYS_EXTRA_OPTIONS=""
CONFIG_FDTFILE="sun6i-a31s-primo81.dtb"
+CONFIG_VIDEO_LCD_MODE="x:768,y:1024,depth:18,pclk_khz:66000,le:56,ri:60,up:30,lo:36,hs:64,vs:50,sync:3,vmode:0"
+CONFIG_VIDEO_LCD_PANEL_MIPI_4_LANE_513_MBPS_VIA_SSD2828=y
+CONFIG_VIDEO_LCD_SSD2828_TX_CLK=27
+CONFIG_VIDEO_LCD_SSD2828_RESET="PA26"
+CONFIG_VIDEO_LCD_SPI_CS="PH9"
+CONFIG_VIDEO_LCD_SPI_SCLK="PH10"
+CONFIG_VIDEO_LCD_SPI_MOSI="PH11"
+CONFIG_VIDEO_LCD_SPI_MISO="PH12"
+CONFIG_VIDEO_LCD_BL_EN="PA25"
+CONFIG_VIDEO_LCD_BL_PWM="PH13"
CONFIG_USB_KEYBOARD=n
+S:CONFIG_ARM=y
+S:CONFIG_ARCH_SUNXI=y