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@xcvista xcvista/emmc.diff
Last active Nov 13, 2018

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U-Boot A64 eMMC bootlog
diff --git a/arch/arm/dts/sun50i-a64-orangepi-win.dts b/arch/arm/dts/sun50i-a64-orangepi-win.dts
index cf76c35..a02ecc0 100644
--- a/arch/arm/dts/sun50i-a64-orangepi-win.dts
+++ b/arch/arm/dts/sun50i-a64-orangepi-win.dts
@@ -79,6 +79,13 @@
status = "okay";
};
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_pins>;
+ vmmc-supply = <&reg_vcc3v3>;
+ status = "okay";
+};
+
&ohci1 {
status = "okay";
};
U-Boot SPL 2017.07-rc1-g2b1a332-dirty (Jul 29 2017 - 00:16:00)
DRAM: 2048 MiB
Trying to boot from MMC1
U-Boot 2017.07-rc1-g2b1a332-dirty (Jul 29 2017 - 00:16:00 +0800) Allwinner Technology
CPU: Allwinner A64 (SUN50I)
Model: OrangePi Win/Win Plus
DRAM: 2 GiB
MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
*** Warning - bad CRC, using default environment
Warning: HDMI PHY init timeout!
Warning: HDMI PHY init timeout!
In: serial
Out: serial
Err: serial
Net: No ethernet found.
starting USB...
USB0: USB EHCI 1.00
USB1: USB OHCI 1.0
USB2: musb_init_controller failed with status -22
probe failed, error -5
scanning bus 0 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot: 0
=> mmc dev 1
** First descriptor is NOT a primary desc on 1:1 **
switch to partitions #0, OK
mmc1(part 0) is current device
=> mmc info
Device: SUNXI SD/MMC
Manufacturer ID: 15
OEM: 100
Name: AJNB4
Tran Speed: 52000000
Rd Block Len: 512
MMC version 5.1
High Capacity: Yes
Capacity: 14.6 GiB
Bus Width: 8-bit
Erase Group Size: 512 KiB
HC WP Group Size: 8 MiB
User Capacity: 14.6 GiB WRREL
Boot Capacity: 4 MiB ENH
RPMB Capacity: 4 MiB ENH
=> ums 0 mmc 1
UMS: LUN 0, dev 1, hwpart 0, sector 0x0, count 0x1d1f000
Controller uninitialized
g_dnl_register: failed!, error: -6
ERROR: g_dnl_register failed
at cmd/usb_mass_storage.c:179/do_usb_mass_storage()
@howey

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commented Nov 13, 2018

Did you ever figure out the "Controller uninitialized" problem?

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