diff options
| author | Ben Chuang <ben.chuang@genesyslogic.com.tw> | 2019-09-11 10:23:44 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-09-27 21:48:20 +0300 |
| commit | e51df6ce668a8f75ce27f83ce0f60103c568c375 (patch) | |
| tree | 3e42543d66433f9383c50d32c3b7647a6c55838a /drivers/mmc/host/Kconfig | |
| parent | b960bc448a252428bacca271f3416a8bda3b599b (diff) | |
| download | linux-e51df6ce668a8f75ce27f83ce0f60103c568c375.tar.xz | |
mmc: host: sdhci-pci: Add Genesys Logic GL975x support
Add support for the GL9750 and GL9755 chipsets.
Enable v4 mode and wait 5ms after set 1.8V signal enable for GL9750/
GL9755. Fix the value of SDHCI_MAX_CURRENT register and use the vendor
tuning flow for GL9750.
Co-developed-by: Michael K Johnson <johnsonm@danlj.org>
Signed-off-by: Michael K Johnson <johnsonm@danlj.org>
Signed-off-by: Ben Chuang <ben.chuang@genesyslogic.com.tw>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/Kconfig')
| -rw-r--r-- | drivers/mmc/host/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig index 3a52f5703286..49ea02c467bf 100644 --- a/drivers/mmc/host/Kconfig +++ b/drivers/mmc/host/Kconfig @@ -94,6 +94,7 @@ config MMC_SDHCI_PCI depends on MMC_SDHCI && PCI select MMC_CQHCI select IOSF_MBI if X86 + select MMC_SDHCI_IO_ACCESSORS help This selects the PCI Secure Digital Host Controller Interface. Most controllers found today are PCI devices. |