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![Hans de Goede](/assets/img/avatar_default.png)
Enable the second sdcard slot found on some boards. Note that we do not set CONFIG_MMC_SUNXI_SLOT_EXTRA for the SPL, as having it there is not useful, Except for on the Mele-M3 where the second sdcard is an eMMC, from which the device can also boot, and there we want to have both in the SPL, so that a single u-boot binary can both from both. So for the M3 we do prefix the defconfig setting with the special "+S:" syntax so that it applies to the SPL too. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
9 lines
290 B
Plaintext
9 lines
290 B
Plaintext
CONFIG_SPL=y
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CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_M,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
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CONFIG_FDTFILE="sun7i-a20-olinuxino-micro.dtb"
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CONFIG_MMC_SUNXI_SLOT_EXTRA=3
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+S:CONFIG_MMC0_CD_PIN="PH1"
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+S:CONFIG_MMC3_CD_PIN="PH11"
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+S:CONFIG_ARM=y
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+S:CONFIG_TARGET_SUN7I=y
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