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Commit 19756760 authored by Shawn Lin's avatar Shawn Lin Committed by Ulf Hansson
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mmc: dw_mmc-rockchip: remove setup_clock for rockchip 



We remove setup_clock hook and combine it into
init hook to simplify the code

Signed-off-by: default avatarShawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: default avatarJaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 5659eead

drivers/mmc/host/dw_mmc-rockchip.c

+4 −8
Original line number Diff line number Diff line
@@ -26,13 +26,6 @@ struct dw_mci_rockchip_priv_data { 
	int			default_sample_phase;

};



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;
@@ -231,6 +224,10 @@ 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;

}
@@ -251,7 +248,6 @@ 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,

};