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kontron-pitx-imx8m: fix board_mmc_getcd()

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The function wrongly will return the card detection status of the SD card
(USDHC2) for the eMMC (USDHC1). Thus booting from eMMC without an inserted
SD card will fail.

Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
This commit is contained in:
Heiko Thiery 2022-02-16 15:58:10 +01:00 committed by Stefano Babic
parent 891a32465d
commit 3240d011ae
1 changed files with 3 additions and 4 deletions
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7
board/kontron/pitx_imx8m/spl.c
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@ -76,17 +76,16 @@ static struct i2c_pads_info i2c_pad_info1 = {
int board_mmc_getcd(struct mmc *mmc)
{
struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
int ret = 0;
switch (cfg->esdhc_base) {
case USDHC1_BASE_ADDR:
/* the eMMC does not have a CD pin */
ret = 1;
return 1;
case USDHC2_BASE_ADDR:
ret = !gpio_get_value(USDHC2_CD_GPIO);
return !gpio_get_value(USDHC2_CD_GPIO);
}
return ret;
return 0;
}