[PATCH 2/8] mci: sdhci: Add registers defines

Jules Maselbas jmaselbas at kalray.eu
Mon Jul 10 10:23:29 PDT 2023


Signed-off-by: Jules Maselbas <jmaselbas at kalray.eu>
---
 drivers/mci/sdhci.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/mci/sdhci.h b/drivers/mci/sdhci.h
index fe8c25cb9c..50179de0e6 100644
--- a/drivers/mci/sdhci.h
+++ b/drivers/mci/sdhci.h
@@ -117,6 +117,9 @@
 #define SDHCI_INT_ERROR_ENABLE					0x36
 #define SDHCI_SIGNAL_ENABLE					0x38
 #define SDHCI_ACMD12_ERR__HOST_CONTROL2				0x3C
+#define SDHCI_HOST_CONTROL2					0x3E
+#define  SDHCI_CTRL_64BIT_ADDR			BIT(13)
+#define  SDHCI_CTRL_V4_MODE			BIT(12)
 #define SDHCI_CAPABILITIES					0x40
 #define  SDHCI_TIMEOUT_CLK_MASK			GENMASK(5, 0)
 #define  SDHCI_TIMEOUT_CLK_UNIT			0x00000080
@@ -173,6 +176,9 @@
 
 #define  SDHCI_CLOCK_MUL_SHIFT	16
 
+#define SDHCI_ADMA_ADDRESS					0x58
+#define SDHCI_ADMA_ADDRESS_HI					0x5c
+
 #define SDHCI_MMC_BOOT						0xC4
 
 #define SDHCI_MAX_DIV_SPEC_200	256
-- 
2.17.1








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