[U-Boot] [PATCH 1/7] omap_hsmmc: update struct hsmmc to accommodate omap3 from DT

Adam Ford aford173 at gmail.com
Wed Apr 12 12:38:40 UTC 2017


This patch fixes and issue where DM_MMC adds a 0x100 byte offset to the
base register.  This is necessary for AM33xx, OMAP4+ and newer devices, but
it is not necessary for OMAP34XX boards.

This patch will now only apply the x100 byte offset correction if DM_MMC
is enabled and the device is not OMAP34XX.

Fixes 11e1582506c6 ("omap_hsmmc: update struct hsmmc to accomodate
base address from DT")

Signed-off-by: Adam Ford <aford173 at gmail.com>

diff --git a/arch/arm/include/asm/omap_mmc.h b/arch/arm/include/asm/omap_mmc.h
index f2bf645..5b44c40 100644
--- a/arch/arm/include/asm/omap_mmc.h
+++ b/arch/arm/include/asm/omap_mmc.h
@@ -26,7 +26,7 @@
 #define OMAP_MMC_H_
 
 struct hsmmc {
-#ifdef CONFIG_DM_MMC
+#if defined(CONFIG_DM_MMC) && !defined(CONFIG_OMAP34XX)
 	unsigned char res0[0x100];
 #endif
 	unsigned char res1[0x10];
-- 
2.7.4



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