From 41e2a4893566ced3c46af15df5b727326881e47d Mon Sep 17 00:00:00 2001 From: Philip Rakity Date: Sat, 19 Mar 2011 14:10:33 -0400 Subject: mmc: Ensure linux starts in eMMC user partition uBoot sometimes leaves eMMC pointing to the private boot partition. Ensure we always start looking at the user partition. Signed-off-by: Philip Rakity Signed-off-by: Bruce Clemens Signed-off-by: Mark F. Brown Signed-off-by: Chris Ball --- include/linux/mmc/card.h | 1 + include/linux/mmc/mmc.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include') diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index adb4888248be..557b73263390 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -45,6 +45,7 @@ struct mmc_ext_csd { u8 rev; u8 erase_group_def; u8 sec_feature_support; + u8 bootconfig; unsigned int sa_timeout; /* Units: 100ns */ unsigned int hs_max_dtr; unsigned int sectors; diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h index 264ba5451e3b..b5ec88fd1352 100644 --- a/include/linux/mmc/mmc.h +++ b/include/linux/mmc/mmc.h @@ -256,6 +256,7 @@ struct _mmc_csd { #define EXT_CSD_PARTITION_ATTRIBUTE 156 /* R/W */ #define EXT_CSD_PARTITION_SUPPORT 160 /* RO */ #define EXT_CSD_ERASE_GROUP_DEF 175 /* R/W */ +#define EXT_CSD_BOOT_CONFIG 179 /* R/W */ #define EXT_CSD_ERASED_MEM_CONT 181 /* RO */ #define EXT_CSD_BUS_WIDTH 183 /* R/W */ #define EXT_CSD_HS_TIMING 185 /* R/W */ -- cgit v1.2.2