We remove setup_clock hook and combine it into
init hook to simplify the code
Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---
drivers/mmc/host/dw_mmc-rockchip.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc-rockchip.c b/drivers/mmc/host/dw_mmc-rockchip.c
index d9c92f3..9934503 100644
--- a/drivers/mmc/host/dw_mmc-rockchip.c
+++ b/drivers/mmc/host/dw_mmc-rockchip.c
@@ -31,13 +31,6 @@ static void dw_mci_rockchip_prepare_command(struct dw_mci *host, u32 *cmdr)
*cmdr |= SDMMC_CMD_USE_HOLD_REG;
}
-static int dw_mci_rk3288_setup_clock(struct dw_mci *host)
-{
- host->bus_hz /= RK3288_CLKGEN_DIV;
-
- return 0;
-}
-
static void dw_mci_rk3288_set_ios(struct dw_mci *host, struct mmc_ios *ios)
{
struct dw_mci_rockchip_priv_data *priv = host->priv;
@@ -236,6 +229,10 @@ static int dw_mci_rockchip_init(struct dw_mci *host)
/* It needs this quirk on all Rockchip SoCs */
host->pdata->quirks |= DW_MCI_QUIRK_BROKEN_DTO;
+ if (of_device_is_compatible(host->dev->of_node,
+ "rockchip,rk3288-dw-mshc"))
+ host->bus_hz /= RK3288_CLKGEN_DIV;
+
return 0;
}
@@ -249,7 +246,6 @@ static const struct dw_mci_drv_data rk3288_drv_data = {
.set_ios = dw_mci_rk3288_set_ios,
.execute_tuning = dw_mci_rk3288_execute_tuning,
.parse_dt = dw_mci_rk3288_parse_dt,
- .setup_clock = dw_mci_rk3288_setup_clock,
.init = dw_mci_rockchip_init,
};
--
2.3.7
--
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