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mmc: sdhci: at91: Use sdhci_set_power_and_voltage()
The sdhci core provides a helper function with the same functionality as this controller's set_power() callback. Use it instead. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Link: https://lore.kernel.org/r/20200306174413.20634-5-nsaenzjulienne@suse.de Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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@ -101,22 +101,6 @@ static void sdhci_at91_set_clock(struct sdhci_host *host, unsigned int clock)
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sdhci_writew(host, clk, SDHCI_CLOCK_CONTROL);
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}
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/*
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* In this specific implementation of the SDHCI controller, the power register
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* needs to have a valid voltage set even when the power supply is managed by
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* an external regulator.
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*/
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static void sdhci_at91_set_power(struct sdhci_host *host, unsigned char mode,
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unsigned short vdd)
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{
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if (!IS_ERR(host->mmc->supply.vmmc)) {
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struct mmc_host *mmc = host->mmc;
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mmc_regulator_set_ocr(mmc, mmc->supply.vmmc, vdd);
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}
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sdhci_set_power_noreg(host, mode, vdd);
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}
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static void sdhci_at91_set_uhs_signaling(struct sdhci_host *host,
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unsigned int timing)
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{
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@ -146,7 +130,7 @@ static const struct sdhci_ops sdhci_at91_sama5d2_ops = {
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.set_bus_width = sdhci_set_bus_width,
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.reset = sdhci_at91_reset,
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.set_uhs_signaling = sdhci_at91_set_uhs_signaling,
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.set_power = sdhci_at91_set_power,
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.set_power = sdhci_set_power_and_bus_voltage,
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};
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static const struct sdhci_pltfm_data sdhci_sama5d2_pdata = {
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