mmc: rockchip_dw_mmc: use mmc_pwrseq instead of rockchip_mmc_pwrseq
Use mmc_pwrseq instead of rockchip_mmc_pwrseq.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
diff --git a/drivers/mmc/rockchip_dw_mmc.c b/drivers/mmc/rockchip_dw_mmc.c
index 1be3c17..d7d5361 100644
--- a/drivers/mmc/rockchip_dw_mmc.c
+++ b/drivers/mmc/rockchip_dw_mmc.c
@@ -105,7 +105,6 @@
struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev);
struct rockchip_dwmmc_priv *priv = dev_get_priv(dev);
struct dwmci_host *host = &priv->host;
- struct udevice *pwr_dev __maybe_unused;
int ret;
#if CONFIG_IS_ENABLED(OF_PLATDATA)
@@ -136,12 +135,11 @@
host->fifo_mode = priv->fifo_mode;
-#ifdef CONFIG_PWRSEQ
+#ifdef CONFIG_MMC_PWRSEQ
/* Enable power if needed */
- ret = uclass_get_device_by_phandle(UCLASS_PWRSEQ, dev, "mmc-pwrseq",
- &pwr_dev);
+ ret = mmc_pwrseq_get_power(dev, &plat->cfg);
if (!ret) {
- ret = pwrseq_set_power(pwr_dev, true);
+ ret = pwrseq_set_power(plat->cfg.pwr_dev, true);
if (ret)
return ret;
}
@@ -182,37 +180,3 @@
DM_DRIVER_ALIAS(rockchip_rk3288_dw_mshc, rockchip_rk3328_dw_mshc)
DM_DRIVER_ALIAS(rockchip_rk3288_dw_mshc, rockchip_rk3368_dw_mshc)
-
-#ifdef CONFIG_PWRSEQ
-static int rockchip_dwmmc_pwrseq_set_power(struct udevice *dev, bool enable)
-{
- struct gpio_desc reset;
- int ret;
-
- ret = gpio_request_by_name(dev, "reset-gpios", 0, &reset, GPIOD_IS_OUT);
- if (ret)
- return ret;
- dm_gpio_set_value(&reset, 1);
- udelay(1);
- dm_gpio_set_value(&reset, 0);
- udelay(200);
-
- return 0;
-}
-
-static const struct pwrseq_ops rockchip_dwmmc_pwrseq_ops = {
- .set_power = rockchip_dwmmc_pwrseq_set_power,
-};
-
-static const struct udevice_id rockchip_dwmmc_pwrseq_ids[] = {
- { .compatible = "mmc-pwrseq-emmc" },
- { }
-};
-
-U_BOOT_DRIVER(rockchip_dwmmc_pwrseq_drv) = {
- .name = "mmc_pwrseq_emmc",
- .id = UCLASS_PWRSEQ,
- .of_match = rockchip_dwmmc_pwrseq_ids,
- .ops = &rockchip_dwmmc_pwrseq_ops,
-};
-#endif