[U-Boot] [PATCH v2 16/16] tegra: config: nyan-big: Add options required by Chrome OS boot

Simon Glass sjg at chromium.org
Wed May 13 15:46:00 CEST 2015


We need to match the device tree in the FIT with the U-Boot model so we
can automatically select the right device tree. Also adjust the load address
so that the device tree is not in the way when a zImage kernel tries to
extract itself.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2:
- Drop tegra timer patch as it is not needed
- Drop a few patches that have already been applied

 include/configs/nyan-big.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/configs/nyan-big.h b/include/configs/nyan-big.h
index aae54f8..a30d68f 100644
--- a/include/configs/nyan-big.h
+++ b/include/configs/nyan-big.h
@@ -12,6 +12,8 @@
 
 #include "tegra124-common.h"
 
+#include <configs/chromeos.h>
+
 /* High-level configuration options */
 #define V_PROMPT			"Tegra124 (Nyan-big) # "
 #define CONFIG_TEGRA_BOARD_STRING	"Google/NVIDIA Nyan-big"
@@ -47,6 +49,7 @@
 #define CONFIG_AS3722_POWER
 #define LCD_BPP				LCD_COLOR16
 #define CONFIG_SYS_WHITE_ON_BLACK
+#define CONFIG_CMD_BMP
 
 /* Align LCD to 1MB boundary */
 #define CONFIG_LCD_ALIGNMENT	MMU_SECTION_SIZE
@@ -78,10 +81,14 @@
 #define CONFIG_CMD_DHCP
 
 #define CONFIG_FIT
+#define CONFIG_FIT_BEST_MATCH
 #define CONFIG_OF_LIBFDT
 
 #define CONFIG_KEYBOARD
 
+#undef CONFIG_LOADADDR
+#define CONFIG_LOADADDR		0x82408000
+
 #include "tegra-common-usb-gadget.h"
 #include "tegra-common-post.h"
 
-- 
2.2.0.rc0.207.ga3a616c



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