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mmc: zynq_sdhci: Use set_control_reg from sdhci.c 

Since set_control_reg is available in sdhci.c, use it and remove
arasan_sdhci_set_control_reg().

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Ashok Reddy Soma 2021-08-02 23:20:46 -06:00 committed by Michal Simek
parent b6f44082d5
commit 3ae330c177
1 changed files with 1 additions and 20 deletions
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21
drivers/mmc/zynq_sdhci.c
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@ -690,29 +690,10 @@ static void arasan_dt_parse_clk_phases(struct udevice *dev)
"clk-phase-mmc-hs400");
}
static void arasan_sdhci_set_control_reg(struct sdhci_host *host)
{
struct mmc *mmc = (struct mmc *)host->mmc;
u32 reg;
if (!IS_SD(mmc))
return;
if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) {
reg = sdhci_readw(host, SDHCI_HOST_CONTROL2);
reg |= SDHCI_CTRL_VDD_180;
sdhci_writew(host, reg, SDHCI_HOST_CONTROL2);
}
if (mmc->selected_mode > SD_HS &&
mmc->selected_mode <= MMC_HS_200)
sdhci_set_uhs_timing(host);
}
static const struct sdhci_ops arasan_ops = {
.platform_execute_tuning = &arasan_sdhci_execute_tuning,
.set_delay = &arasan_sdhci_set_tapdelay,
.set_control_reg = &arasan_sdhci_set_control_reg,
.set_control_reg = &sdhci_set_control_reg,
};
#endif