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u-boot/board
Henrik Grimler a65798ddbb board: samsung: odroid: drop exynos_power_init
exynos_power_init sets up regulators for the emmc and sdcard, but
these regulators are already marked as always-on and boot-on and hence
are handled already by the regulator-uclass. Since we currently try to
set them up twice we get error -114 (EALREADY) from exynos_power_init
on every boot:

    LDO20@VDDQ_EMMC_1.8V: set 1800000 uV; enabling (ret: -114)
    LDO22@VDDQ_EMMC_2.8V: set 2800000 uV; enabling (ret: -114)
    LDO21@TFLASH_2.8V: set 2800000 uV; enabling (ret: -114)

Remove the superfluous exynos_power_init to silence these errors.

Signed-off-by: Henrik Grimler <henrik@grimler.se>
Reviewed-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2025-09-01 10:33:09 +08:00
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