AuxXxilium/linux_dsm_epyc7002
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e53b868b3c
linux_dsm_epyc7002/drivers/mmc
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Martin Blumenstingl e53b868b3c mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY 
The Meson SDIO controller uses the DAT0 lane for hardware busy
detection. Set MMC_CAP_WAIT_WHILE_BUSY accordingly. This fixes
the following error observed with Linux 5.7 (pre-rc-1):
  mmc1: Card stuck being busy! __mmc_poll_for_busy
  blk_update_request: I/O error, dev mmcblk1, sector 17111080 op
   0x3:(DISCARD) flags 0x0 phys_seg 1 prio class 0

Fixes: ed80a13bb4 ("mmc: meson-mx-sdio: Add a driver for the Amlogic Meson8 and Meson8b SoCs")
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200416183513.993763-2-martin.blumenstingl@googlemail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2020-04-20 09:24:39 +02:00
..
core mmc: core: make mmc_interrupt_hpi() static 2020-04-20 09:24:39 +02:00
host mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY 2020-04-20 09:24:39 +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