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From 25a9f8ef682fcc215a345202defb3884c2be080f Mon Sep 17 00:00:00 2001
From: warmcat <andy@openmoko.com>
Date: Fri, 25 Jul 2008 23:06:00 +0100
Subject: [PATCH] bugfix-deglitch-gpio-output-enable.patch
---
arch/arm/mach-s3c2440/mach-gta02.c | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach-gta02.c
index 3816ea5..e32294b 100644
--- a/arch/arm/mach-s3c2440/mach-gta02.c
+++ b/arch/arm/mach-s3c2440/mach-gta02.c
@@ -1258,9 +1258,9 @@ static void __init gta02_machine_init(void)
s3c2410_gpio_setpin(GTA02_CHIP_PWD, 0);
break;
default:
- s3c2410_gpio_cfgpin(GTA02_GPIO_nWLAN_RESET, S3C2410_GPIO_OUTPUT);
/* Chip is in reset state */
s3c2410_gpio_setpin(GTA02_GPIO_nWLAN_RESET, 0);
+ s3c2410_gpio_cfgpin(GTA02_GPIO_nWLAN_RESET, S3C2410_GPIO_OUTPUT);
mdelay(100);
/* Power is up */
s3c2410_gpio_setpin(GTA02_CHIP_PWD, 0);
@@ -1300,8 +1300,14 @@ static void __init gta02_machine_init(void)
s3c2410_pm_init();
/* Set LCD_RESET / XRES to high */
- s3c2410_gpio_cfgpin(GTA01_GPIO_LCD_RESET, S3C2410_GPIO_OUTPUT);
s3c2410_gpio_setpin(GTA01_GPIO_LCD_RESET, 1);
+ s3c2410_gpio_cfgpin(GTA01_GPIO_LCD_RESET, S3C2410_GPIO_OUTPUT);
+
+ s3c2410_gpio_setpin(S3C2410_GPD12, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPD12, S3C2410_GPIO_OUTPUT);
+
+ s3c2410_gpio_setpin(S3C2410_GPD13, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPD13, S3C2410_GPIO_OUTPUT);
/* Make sure the modem can wake us up */
set_irq_type(GTA02_IRQ_MODEM, IRQT_RISING);
--
1.5.6.3
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