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mmc: rockchip_sdhci: Remove unneeded emmc_phy_init

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Remove the unneeded emmc_phy_init now that the no-inverter flag is
handled correctly after commit 2321a991bb ("rockchip: sdhci: rk3568:
bypass DLL when clk <= 52 MHz").

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman 2023-04-18 16:46:27 +00:00 • committed by Kever Yang
parent b8c394b726
commit 0030d49715
1 changed files with 0 additions and 26 deletions
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26
drivers/mmc/rockchip_sdhci.c
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@ -112,7 +112,6 @@ struct rockchip_sdhc {
};
struct sdhci_data {
int (*emmc_phy_init)(struct udevice *dev);
int (*get_phy)(struct udevice *dev);
/**
@ -154,11 +153,6 @@ struct sdhci_data {
int (*set_enhanced_strobe)(struct sdhci_host *host);
};
static int rk3399_emmc_phy_init(struct udevice *dev)
{
return 0;
}
static void rk3399_emmc_phy_power_on(struct rockchip_emmc_phy *phy, u32 clock)
{
u32 caldone, dllrdy, freqsel;
@ -294,18 +288,6 @@ static int rk3399_sdhci_set_ios_post(struct sdhci_host *host)
return 0;
}
static int rk3568_emmc_phy_init(struct udevice *dev)
{
struct rockchip_sdhc *prv = dev_get_priv(dev);
struct sdhci_host *host = &prv->host;
u32 extra;
extra = DLL_RXCLK_NO_INVERTER << DWCMSHC_EMMC_DLL_RXCLK_SRCSEL;
sdhci_writel(host, extra, DWCMSHC_EMMC_DLL_RXCLK);
return 0;
}
static int rk3568_sdhci_emmc_set_clock(struct sdhci_host *host, unsigned int clock)
{
struct rockchip_sdhc *priv = container_of(host, struct rockchip_sdhc, host);
@ -557,12 +539,6 @@ static int rockchip_sdhci_probe(struct udevice *dev)
return ret;
}
if (data->emmc_phy_init) {
ret = data->emmc_phy_init(dev);
if (ret)
return ret;
}
host->ops = &rockchip_sdhci_ops;
host->quirks = SDHCI_QUIRK_WAIT_SEND_CMD;
@ -605,7 +581,6 @@ static int rockchip_sdhci_bind(struct udevice *dev)
static const struct sdhci_data rk3399_data = {
.get_phy = rk3399_emmc_get_phy,
.emmc_phy_init = rk3399_emmc_phy_init,
.set_control_reg = rk3399_sdhci_set_control_reg,
.set_ios_post = rk3399_sdhci_set_ios_post,
.set_enhanced_strobe = rk3399_sdhci_set_enhanced_strobe,
@ -613,7 +588,6 @@ static const struct sdhci_data rk3399_data = {
static const struct sdhci_data rk3568_data = {
.get_phy = rk3568_emmc_get_phy,
.emmc_phy_init = rk3568_emmc_phy_init,
.set_ios_post = rk3568_sdhci_set_ios_post,
.set_enhanced_strobe = rk3568_sdhci_set_enhanced_strobe,
};