From f348f4f104b5dea88c4c9fcbe04d7702150cd63e Mon Sep 17 00:00:00 2001
From: Xiangfu Liu <xiangfu@sharism.cc>
Date: Thu, 15 Apr 2010 18:08:48 +0800
Subject: [PATCH] [xbboot] init GPIO_LCD_CS for zImage kernel

---
 xbboot/target-stage1/stage1.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xbboot/target-stage1/stage1.c b/xbboot/target-stage1/stage1.c
index 3658f20..4eb1da4 100644
--- a/xbboot/target-stage1/stage1.c
+++ b/xbboot/target-stage1/stage1.c
@@ -62,6 +62,10 @@ void gpio_init()
 	__gpio_as_uart0();
 	__gpio_as_lcd_18bit();
 	__gpio_as_msc();
+
+#define GPIO_LCD_CS	(2 * 32 + 21)
+	__gpio_as_output(GPIO_LCD_CS);
+	__gpio_clear_pin(GPIO_LCD_CS);
 }
 
 void pll_init()