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mmc: sdhci: move SDHCI_CAPABILITIES_1 to a more suitable place

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In the SDHCI specification, the Capabilities Register (Offset 0x40h)
is the 64-bit width register, but in Linux, it is represented as two
registers, SDHCI_CAPABILITIES and SDHCI_CAPABILITIES_1 so that drivers
can use 32-bit register accessors.

The upper 32-bit field is associated with SDHCI_CAPABILITIES_1.

Move the definition of SDHCI_CAPABILITIES_1 to the correct place.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20200408072105.422-1-yamada.masahiro@socionext.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Masahiro Yamada 2020-04-08 16:21:04 +09:00 committed by Ulf Hansson
parent 4908460ef1
commit 2941e4ca20
1 changed files with 1 additions and 2 deletions
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3
drivers/mmc/host/sdhci.h
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@ -220,6 +220,7 @@
#define SDHCI_CAN_64BIT_V4 0x08000000
#define SDHCI_CAN_64BIT 0x10000000
#define SDHCI_CAPABILITIES_1 0x44
#define SDHCI_SUPPORT_SDR50 0x00000001
#define SDHCI_SUPPORT_SDR104 0x00000002
#define SDHCI_SUPPORT_DDR50 0x00000004
@ -236,8 +237,6 @@
#define SDHCI_CAN_DO_ADMA3 0x08000000
#define SDHCI_SUPPORT_HS400 0x80000000 /* Non-standard */
#define SDHCI_CAPABILITIES_1 0x44
#define SDHCI_MAX_CURRENT 0x48
#define SDHCI_MAX_CURRENT_LIMIT 0xFF
#define SDHCI_MAX_CURRENT_330_MASK 0x0000FF