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samsung: common: do not reset if cros-ec uclass is missing

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Otherwise non-ChromeOS samsung devices, like the odroid boards, are
stuck in a bootloop if CONFIG_CROS_EC is not enabled:

    <...>
    MMC: SAMSUNG SDHCI: 2, EXYNOS DWMMC: 0
    Loading Environment from MMC... *** Warning - bad CRC, using default environment

    cros-ec communications failure -96

    Please reset with Power+Refresh

    Cannot init cros-ec device
    resetting ...

Issue started after commit e44d7e73fe ("dm: core: Switch
uclass_*_device_err to use uclass_*_device_check").

Signed-off-by: Henrik Grimler <henrik@grimler.se>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Henrik Grimler 2023-05-09 21:05:47 +02:00 • committed by Tom Rini
parent 7d01ee9d19
commit c9901bd2ad
1 changed files with 1 additions and 1 deletions
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2
board/samsung/common/board.c
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@ -223,7 +223,7 @@ int board_late_init(void)
char mmcbootdev_str[16];
ret = uclass_first_device_err(UCLASS_CROS_EC, &dev);
if (ret && ret != -ENODEV) {
if (ret && ret != -ENODEV && ret != -EPFNOSUPPORT) {
/* Force console on */
gd->flags &= ~GD_FLG_SILENT;