[U-Boot] [PATCH v2 2/3] panda: Initialize MMC power from TWL6030 in SPL

Paul Kocialkowski contact at paulk.fr
Wed Aug 24 20:04:41 CEST 2016


This adds support for initializing MMC power from TWL6030 in SPL, which
is required when the bootrom didn't power the MMC device yet and U-Boot
is to be loaded from MMC (e.g. after setting boot mode from the SYS_BOOT
pins in peripheral boot).

Signed-off-by: Paul Kocialkowski <contact at paulk.fr>
---
 board/ti/panda/panda.c        | 2 +-
 include/configs/omap4_panda.h | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/board/ti/panda/panda.c b/board/ti/panda/panda.c
index 13b5daf..ebab4e7 100644
--- a/board/ti/panda/panda.c
+++ b/board/ti/panda/panda.c
@@ -292,12 +292,12 @@ int board_mmc_init(bd_t *bis)
 {
 	return omap_mmc_init(0, 0, 0, -1, -1);
 }
+#endif
 
 void board_mmc_power_init(void)
 {
 	twl6030_power_mmc_init(0);
 }
-#endif
 
 #ifdef CONFIG_USB_EHCI
 
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index ffa22c3..41991e0 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -33,6 +33,8 @@
 
 #include <configs/ti_omap4_common.h>
 
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
 /* GPIO */
 
 /* ENV related config options */
-- 
2.9.3



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