From: Richard Purdie <rpurdie@rpsys.net>
Date: Sun, 30 Oct 2005 14:38:53 +0000 (+0000)
Subject: [ARM] 3068/1: Add corgi irda platform support
X-Git-Tag: v2.6.15-rc1~59^2~15^2~1^2~11
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ca1140b57d0a203f3db848ba5f63609a8ccd92b6;p=linux-2.6

[ARM] 3068/1: Add corgi irda platform support

Patch from Richard Purdie

Add corgi irda platform support

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 60c8b9d8bb..656f73bbcb 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -33,6 +33,7 @@
 
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/irq.h>
+#include <asm/arch/irda.h>
 #include <asm/arch/mmc.h>
 #include <asm/arch/udc.h>
 #include <asm/arch/corgi.h>
@@ -224,6 +225,22 @@ static struct pxamci_platform_data corgi_mci_platform_data = {
 };
 
 
+/*
+ * Irda
+ */
+static void corgi_irda_transceiver_mode(struct device *dev, int mode)
+{
+	if (mode & IR_OFF)
+		GPSR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
+	else
+		GPCR(CORGI_GPIO_IR_ON) = GPIO_bit(CORGI_GPIO_IR_ON);
+}
+
+static struct pxaficp_platform_data corgi_ficp_platform_data = {
+	.transceiver_cap  = IR_SIRMODE | IR_OFF,
+	.transceiver_mode = corgi_irda_transceiver_mode,
+};
+
 
 /*
  * USB Device Controller
@@ -269,10 +286,13 @@ static void __init corgi_init(void)
 
 	corgi_ssp_set_machinfo(&corgi_ssp_machinfo);
 
+	pxa_gpio_mode(CORGI_GPIO_IR_ON | GPIO_OUT);
 	pxa_gpio_mode(CORGI_GPIO_USB_PULLUP | GPIO_OUT);
 	pxa_gpio_mode(CORGI_GPIO_HSYNC | GPIO_IN);
+
  	pxa_set_udc_info(&udc_info);
 	pxa_set_mci_info(&corgi_mci_platform_data);
+	pxa_set_ficp_info(&corgi_ficp_platform_data);
 
 	scoop_num = 1;
 	scoop_devs = &corgi_pcmcia_scoop[0];