linux-stable/drivers/mmc
Bhavya Kapoor 651b0bf43d mmc: sdhci_am654: Set HIGH_SPEED_ENA for SDR12 and SDR25
commit 2265098fd6 upstream.

Timing Information in Datasheet assumes that HIGH_SPEED_ENA=1 should be
set for SDR12 and SDR25 modes. But sdhci_am654 driver clears
HIGH_SPEED_ENA register. Thus, Modify sdhci_am654 to not clear
HIGH_SPEED_ENA (HOST_CONTROL[2]) bit for SDR12 and SDR25 speed modes.

Fixes: e374e87538 ("mmc: sdhci_am654: Clear HISPD_ENA in some lower speed modes")
Signed-off-by: Bhavya Kapoor <b-kapoor@ti.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230317092711.660897-1-b-kapoor@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-26 11:27:38 +02:00
..
core mmc: sdio: fix possible resource leaks in some error paths 2023-02-22 12:55:55 +01:00
host mmc: sdhci_am654: Set HIGH_SPEED_ENA for SDR12 and SDR25 2023-04-26 11:27:38 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00