Ricky WU 8528806abe mmc: rtsx: add 74 Clocks in power on flow ... commit 1f311c94aabdb419c28e3147bcc8ab89269f1a7e upstream. SD spec definition: "Host provides at least 74 Clocks before issuing first command" After 1ms for the voltage stable then start issuing the Clock signals if POWER STATE is MMC_POWER_OFF to MMC_POWER_UP to issue Clock signal to card MMC_POWER_UP to MMC_POWER_ON to stop issuing signal to card Signed-off-by: Ricky Wu <ricky_wu@realtek.com> Link: https://lore.kernel.org/r/1badf10aba764191a1a752edcbf90389@realtek.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Christian Loehle <cloehle@hyperstone.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-05-12 12:25:46 +02:00
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core	mmc: core: Set HS clock speed before sending HS CMD13	2022-05-12 12:25:30 +02:00
host	mmc: rtsx: add 74 Clocks in power on flow	2022-05-12 12:25:46 +02:00
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