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[2/2] mmc: sdhci-iproc: Use defines instead of magic numbers

Message ID 1467487394-28682-3-git-send-email-stefan.wahren@i2se.com (mailing list archive)
State New, archived
Headers show

Commit Message

Stefan Wahren July 2, 2016, 7:23 p.m. UTC 
The capabilities in iproc platform data are magic numbers. So
replace them with the proper capability defines to make it
readable.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 drivers/mmc/host/sdhci-iproc.c |   13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/mmc/host/sdhci-iproc.c b/drivers/mmc/host/sdhci-iproc.c
index 1110f73..53abecc 100644
--- a/drivers/mmc/host/sdhci-iproc.c
+++ b/drivers/mmc/host/sdhci-iproc.c
@@ -164,8 +164,17 @@  static const struct sdhci_pltfm_data sdhci_iproc_pltfm_data = {
 
 static const struct sdhci_iproc_data iproc_data = {
 	.pdata = &sdhci_iproc_pltfm_data,
-	.caps = 0x05E90000,
-	.caps1 = 0x00000064,
+	.caps = ((0x1 << SDHCI_MAX_BLOCK_SHIFT)
+			& SDHCI_MAX_BLOCK_MASK) |
+		SDHCI_CAN_VDD_330 |
+		SDHCI_CAN_VDD_180 |
+		SDHCI_CAN_DO_SUSPEND |
+		SDHCI_CAN_DO_HISPD |
+		SDHCI_CAN_DO_ADMA2 |
+		SDHCI_CAN_DO_SDMA,
+	.caps1 = SDHCI_DRIVER_TYPE_C |
+		 SDHCI_DRIVER_TYPE_D |
+		 SDHCI_SUPPORT_DDR50,
 	.mmc_caps = MMC_CAP_1_8V_DDR,
 };