Hello
I have to use I2C3 for flexCAN.
But I2C3 conflict with WEIM.
So disabled weim
| imx6dl-sabreauto-gpmi-weim.dts |
|---|
/* * Copyright (C) 2014 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #include "imx6dl-sabreauto.dts" &ecspi1 { /* pin conflict with weim */ status = "disabled"; }; &flexcan1 { /* kyb_16 */ status = "okay"; }; &flexcan2 { /* max7310_c on i2c3 is gone */ status = "disabled"; }; &gpmi { status = "okay"; }; &i2c3 { /* pin conflict with weim */ status = "okay"; // kyb_16 }; &uart3 { /* pin conflict with gpmi and weim */ status = "disabled"; }; &usbh1 { /* max7310_b on i2c3 is gone */ status = "disabled"; }; &usbotg { dr_mode = "peripheral"; status = "disabled"; // kyb_16 }; &weim { pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; status = "disabled"; // kyb_16 }; |
and it occured ERROR bellow
UBI error: ubi_init: cannot open mtd 4, error -19
input: gpio-keys.18 as /devices/soc0/gpio-keys.18/input/input1
snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:00:02 UTC (2)
ALSA device list:
#0: cs42888-audio
#1: imx-spdif
#2: imx-hdmi-soc
UBIFS error (pid 1): ubifs_mount: cannot open "ubi0:rootfs", error -19
VFS: Cannot open root device "ubi0:rootfs" or unknown-block(0,0): error -19
Please append a correct "root=" boot option; here are the available partitions:
1f00 65536 mtdblock0 (driver?)
1f01 16384 mtdblock1 (driver?)
1f02 16384 mtdblock2 (driver?)
1f03 4096000 mtdblock3 (driver?)
b300 30375936 mmcblk2 driver: mmcblk
b301 8192 mmcblk2p1 1ef0813e-01
b302 819200 mmcblk2p2 1ef0813e-02 |
I attached 2 Log files.
case1 log file is
- Disabled i2c3 . Enabled WEIM. =>Booting is success.
case2 log file is
- Enabled i2c3. Disabled WEIM. =>Booting is fail.
please help...
- imx6dlsabreauto
- Linux 3.14.
- MFGTool (imx3.14.) / mfgtool2-yocto-mx6-sabreauto-nand.vbs |
Original Attachment has been moved to: case2_BOOT_XNANDi2c3_Xweim_O.txt.zip
Original Attachment has been moved to: NAND_Writing_Log.txt.zip
Original Attachment has been moved to: case1_BOOT_ONANDi2c3_Oweim_X.txt.zip
