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https://github.com/brain-hackers/u-boot-brain
synced 2024-09-10 23:03:29 +09:00
37781a1a7e
It turns out that there is a too large spread between boards to handle this with a default value, turn this into Kconfig options, and set the values the factory images are using for the Colombus and Mele_M9 boards. Note this changes the ZQ default when not overriden through defconfig from 120 to 123, as that is what most boards seem to actually use. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
23 lines
561 B
Plaintext
23 lines
561 B
Plaintext
CONFIG_SPL=y
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CONFIG_SYS_EXTRA_OPTIONS="USB_EHCI,SUNXI_GMAC"
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CONFIG_FDTFILE="sun6i-a31-m9.dtb"
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+S:CONFIG_ARM=y
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+S:CONFIG_ARCH_SUNXI=y
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+S:CONFIG_MACH_SUN6I=y
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+S:CONFIG_TARGET_MELE_M9=y
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+S:CONFIG_DRAM_CLK=312
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+S:CONFIG_DRAM_ZQ=120
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# Ethernet phy power
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+S:CONFIG_AXP221_DLDO1_VOLT=3300
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# USB hub power
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+S:CONFIG_AXP221_DLDO4_VOLT=3300
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# Wifi power
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+S:CONFIG_AXP221_ALDO1_VOLT=3300
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# HDMI power ?
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+S:CONFIG_AXP221_ALDO2_VOLT=1800
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+S:CONFIG_AXP221_ALDO3_VOLT=3000
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# Vbus gpio for usb1
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+S:CONFIG_USB1_VBUS_PIN="PC27"
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# No Vbus gpio for usb2
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+S:CONFIG_USB2_VBUS_PIN=""
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