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| author | Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> | 2021-08-02 23:20:46 -0600 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2021-08-26 08:08:11 +0200 |
| commit | 3ae330c1776223722e3f582fc95c51c318d57a8f (patch) | |
| tree | f44fb9ba7627e8b7168f847808c71fc9f8b056d5 /drivers/mmc/zynq_sdhci.c | |
| parent | b6f44082d5cd2ea2758f09df4e364ded6f81323a (diff) | |
| download | u-boot-3ae330c1776223722e3f582fc95c51c318d57a8f.zip u-boot-3ae330c1776223722e3f582fc95c51c318d57a8f.tar.gz u-boot-3ae330c1776223722e3f582fc95c51c318d57a8f.tar.bz2 | |
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>
Diffstat (limited to 'drivers/mmc/zynq_sdhci.c')
| -rw-r--r-- | drivers/mmc/zynq_sdhci.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c index 4a877b4..c94825d 100644 --- a/drivers/mmc/zynq_sdhci.c +++ b/drivers/mmc/zynq_sdhci.c @@ -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 |