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https://github.com/AsahiLinux/u-boot
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2421497cb7
Two displays supported by the sunxi display driver (each one used by a single board) require initialization over I2C. Both previously used i2c_soft; replace this with the i2c-gpio instance that already exists in those boards' device trees (sun5i-a13-utoo-p66 and sun6i-a31-colombus). Since the i2c-gpio nodes are not referenced by any other node in the device trees (the device trees have no panel node), the I2C bus is selected by its node name. This panel initialization code was the only i2c_soft user, so the i2c_soft GPIO setup code can be removed now as well. Reviewed-by: Heiko Schocher <hs@denx.de> Signed-off-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
29 lines
852 B
Text
29 lines
852 B
Text
CONFIG_ARM=y
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CONFIG_ARCH_SUNXI=y
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CONFIG_DEFAULT_DEVICE_TREE="sun5i-a13-utoo-p66"
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CONFIG_SPL=y
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CONFIG_MACH_SUN5I=y
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CONFIG_DRAM_CLK=432
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CONFIG_DRAM_EMR1=0
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CONFIG_MMC0_CD_PIN="PG0"
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CONFIG_MMC_SUNXI_SLOT_EXTRA=2
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CONFIG_USB0_VBUS_PIN="PB04"
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CONFIG_USB0_VBUS_DET="PG01"
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CONFIG_USB0_ID_DET="PG2"
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CONFIG_AXP_GPIO=y
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# CONFIG_VIDEO_HDMI is not set
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CONFIG_VIDEO_LCD_MODE="x:480,y:800,depth:18,pclk_khz:25000,le:2,ri:93,up:2,lo:93,hs:1,vs:1,sync:3,vmode:0"
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CONFIG_VIDEO_LCD_DCLK_PHASE=0
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CONFIG_VIDEO_LCD_POWER="PG4"
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CONFIG_VIDEO_LCD_RESET="PG11"
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CONFIG_VIDEO_LCD_BL_EN="AXP0-1"
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CONFIG_VIDEO_LCD_BL_PWM="PB2"
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CONFIG_VIDEO_LCD_TL059WV5C0=y
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# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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CONFIG_SPL_I2C=y
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CONFIG_SYS_I2C_MVTWSI=y
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CONFIG_SYS_I2C_SLAVE=0x7f
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CONFIG_SYS_I2C_SPEED=400000
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# CONFIG_REQUIRE_SERIAL_CONSOLE is not set
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CONFIG_CONS_INDEX=2
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CONFIG_USB_MUSB_HOST=y
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