Hi,
Thank you for reviewing the patches. According to your remarks and some
new ideas I prepared third patchset. I modified my HW and now I could
check operation when using all three modes of detection (polling, gpio
and dat3) - it all seems working fine. Any remarks will be wellcome.
Best regards,
Marcin
Changes:
v1 -> v2
* enable SW polling as card detection
* in resume function change condition for mbus windows reconfiguration
v2 -> v3
* remove redundant print after fail of mbus_win_regs obtaining
* add big comment on possible card detection options in armada-388-gp.dts
* reconstruct dat3-cd support
- use dedicated flag in sdhci_pxa structure instead of checking
property in DT
- instead of global SDHCI quirk add wrapper for sdhci_set_clock
function in order to keep internal clock enabled
- prevent using pm_runtime in case of using dat3-cd
* improve MMC_CARD bit modification - do not check Armada 38x compatible
string in pxav3_init_card callback, but use pxa->mbus_win_regs as a flag
Marcin Wojtas (5):
mmc: sdhci-pxav3: enable proper resuming on Armada 38x SoC
mmc: sdhci-pxav3: enable usage of DAT3 pin as HW card detect
ARM: mvebu: set SW polling as SDHCI card detection on A388-GP
mmc: sdhci: add init_card callback to sdhci
mmc: sdhci-pxav3: enable modifying MMC_CARD bit during card
initialization
.../devicetree/bindings/mmc/sdhci-pxa.txt | 5 +
arch/arm/boot/dts/armada-388-gp.dts | 15 +-
drivers/mmc/host/sdhci-pxav3.c | 157 ++++++++++++++++-----
drivers/mmc/host/sdhci.c | 9 ++
drivers/mmc/host/sdhci.h | 1 +
5 files changed, 149 insertions(+), 38 deletions(-)
--
1.8.3.1
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