openwrt/package/boot/uboot-sunxi/patches/020-boot-display-board-model-on-startup.patch
Jo-Philipp Wich 7a58972680 uboot-sunxi: fix default config for OLIMEX A13 SOM (FS#239)
The current uboot default config for the A13 SOM erroneously enables support
for the AXP209 power regulator IC which is not present on the board.

This superfluous support module sets an incorrect initial clock frequency and
confuses the kernel, ultimately leading to a boot failure later on.

Properly disable the PMIC support and enable the EHCI support by translating
the deprecated SYS_EXTRA_OPTIONS values into proper SUNXI_NO_PMIC and
USB_EHCI_HCD symbols respectively.

Also rename 002-add-olimex-a13-som.diff to 002-add-olimex-a13-som.patch and
refresh the remaining patches of the series while we're at it.

Reported-by: Mario Fischer <mario-fischer@web.de>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2016-11-02 02:11:19 +01:00

24 lines
793 B
Diff

From 2af25b747340c6c8f6a6b9e27632db577bf4da52 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 22 Feb 2016 22:55:46 -0700
Subject: [PATCH] sunxi: Display the board model on start-up
It is useful to know which sunxi board you are booting. Display this on
start-up to avoid confusion.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
include/configs/sunxi-common.h | 1 +
1 file changed, 1 insertion(+)
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -174,6 +174,7 @@
#define CONFIG_SYS_MONITOR_LEN (768 << 10) /* 768 KiB */
#define CONFIG_IDENT_STRING " Allwinner Technology"
+#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_ENV_OFFSET (544 << 10) /* (8 + 24 + 512) KiB */
#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */