mmc: sdhci-pci-dwc-mshc: synopsys dwc mshc support
Synopsys has DWC MSHC controller on HPAS-DX platform connected using PCIe
interface with SD card slot and eMMC device slots. This patch is to
enable SD cards connected on this platform. As Clock generation logic
is implemented using MMCM module of HAPS-DX platform, we have separate
functions to control the MMCM to generate required clocks with respect
to speed mode.
Signed-off-by: Prabu Thangamuthu <prabu.t@synopsys.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/mmc/host/sdhci-pci.h b/drivers/mmc/host/sdhci-pci.h
index 59af288..2ef0bdc 100644
--- a/drivers/mmc/host/sdhci-pci.h
+++ b/drivers/mmc/host/sdhci-pci.h
@@ -61,6 +61,8 @@
#define PCI_VENDOR_ID_ARASAN 0x16e6
#define PCI_DEVICE_ID_ARASAN_PHY_EMMC 0x0670
+#define PCI_DEVICE_ID_SYNOPSYS_DWC_MSHC 0xc202
+
/*
* PCI device class and mask
*/
@@ -184,5 +186,6 @@ int sdhci_pci_o2_resume(struct sdhci_pci_chip *chip);
#endif
extern const struct sdhci_pci_fixes sdhci_arasan;
+extern const struct sdhci_pci_fixes sdhci_snps;
#endif /* __SDHCI_PCI_H */