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| author | Peng Fan <peng.fan@nxp.com> | 2017-04-20 10:34:26 +0800 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2017-04-20 10:34:26 +0800 |
| commit | f04444fa8a1c8c99fad5d8781324cff27892b9b6 (patch) | |
| tree | 989ddbc143eba773af76eb64af081f6fa9014529 | |
| parent | b1d2ec2d646c5802ebdbbe6f1526c28a1f881933 (diff) | |
| download | u-boot-imx-f04444fa8a1c8c99fad5d8781324cff27892b9b6.zip u-boot-imx-f04444fa8a1c8c99fad5d8781324cff27892b9b6.tar.gz u-boot-imx-f04444fa8a1c8c99fad5d8781324cff27892b9b6.tar.bz2 | |
MLK-14708 mmc: fsl_esdhc: fix wrong usage device_get_supply_regulator
Fix wrong usage of device_get_supply_regulator.
device_get_supply_regulator returns 0 on success.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
| -rw-r--r-- | drivers/mmc/fsl_esdhc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index bc9dc2a..c0e64ee 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -1028,9 +1028,13 @@ static int fsl_esdhc_probe(struct udevice *dev) #endif } + priv->vs18_enable = 0; + #ifdef CONFIG_DM_REGULATOR ret = device_get_supply_regulator(dev, "vqmmc-supply", &vqmmc_dev); if (ret) { + dev_dbg(dev, "no vqmmc supply\n"); + } else { if (regulator_get_value(vqmmc_dev) == 1800000) priv->vs18_enable = 1; } |