mmc: sdhci-uhs2: add set_power() to support vdd2

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This is a UHS-II version of sdhci's set_power operation.
Use sdhci_uhs2_set_power() to set VDD2 for support UHS2 interface.
VDD2, as well as VDD, is handled here.

Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Victor Shih <victor.shih@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Message-ID: <20241018105333.4569-7-victorshihgli@gmail.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Victor Shih 2024-10-18 18:53:23 +08:00 • committed by Ulf Hansson

parent 9b1c779d86

commit 6eb2c8e18f

4 changed files with 84 additions and 28 deletions

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49

drivers/mmc/host/sdhci-uhs2.c

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1

drivers/mmc/host/sdhci-uhs2.h

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61

drivers/mmc/host/sdhci.c

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1

drivers/mmc/host/sdhci.h

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