8e6eed5748
OrangePi PC2 board has DRAM with ODT, so enable it. H5 SoC is also connected to voltage regulator. It's default value is reasonable at reset, but might be too low when rebooting with a lower voltage programmed. In order to avoid instability, enable driver for it and set it to appropriate voltage. Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com> Tested-by: Andre Przywara <andre.przywara@arm.com> [Andre: remove original ZQ value change, adjust commit message] Signed-off-by: Andre Przywara <andre.przywara@arm.com>
18 lines
421 B
Plaintext
18 lines
421 B
Plaintext
CONFIG_ARM=y
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CONFIG_ARCH_SUNXI=y
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CONFIG_DEFAULT_DEVICE_TREE="sun50i-h5-orangepi-pc2"
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CONFIG_SPL=y
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CONFIG_MACH_SUN50I_H5=y
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CONFIG_DRAM_CLK=672
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CONFIG_DRAM_ZQ=3881977
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CONFIG_MACPWR="PD6"
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CONFIG_SPL_SPI_SUNXI=y
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# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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CONFIG_SPL_I2C_SUPPORT=y
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CONFIG_SUN8I_EMAC=y
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CONFIG_SY8106A_POWER=y
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CONFIG_SY8106A_VOUT1_VOLT=1100
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CONFIG_USB_EHCI_HCD=y
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CONFIG_USB_OHCI_HCD=y
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CONFIG_USB_MUSB_GADGET=y
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