From: Michael-Luke Jones <mlj28@cam.ac.uk>
Date: Sat, 16 Dec 2006 22:02:00 +0000 (+0100)
Subject: [ARM] 4032/1: Add platform resources required for CF driver
X-Git-Tag: v2.6.21-rc1~75^2~23
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=946acb1c70f91f07331d2b8691dfccf95c95ff3d;p=linux-2.6

[ARM] 4032/1: Add platform resources required for CF driver

This patch adds the platform resources required to support the
ixp4xx-pata-cf libata driver on Avila Gateworks boards.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Michael-Luke Jones <mlj28@cam.ac.uk>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/arch/arm/mach-ixp4xx/avila-setup.c b/arch/arm/mach-ixp4xx/avila-setup.c
index 9f09f94593..d59b8dc7dc 100644
--- a/arch/arm/mach-ixp4xx/avila-setup.c
+++ b/arch/arm/mach-ixp4xx/avila-setup.c
@@ -104,6 +104,34 @@ static struct platform_device avila_uart = {
 	.resource		= avila_uart_resources
 };
 
+static struct resource avila_pata_resources[] = {
+	{
+		.flags	= IORESOURCE_MEM
+	},
+	{
+		.flags	= IORESOURCE_MEM,
+	},
+	{
+		.name	= "intrq",
+		.start	= IRQ_IXP4XX_GPIO12,
+		.end	= IRQ_IXP4XX_GPIO12,
+		.flags	= IORESOURCE_IRQ,
+	},
+};
+
+static struct ixp4xx_pata_data avila_pata_data = {
+	.cs0_bits	= 0xbfff0043,
+	.cs1_bits	= 0xbfff0043,
+};
+
+static struct platform_device avila_pata = {
+	.name			= "pata_ixp4xx_cf",
+	.id			= 0,
+	.dev.platform_data      = &avila_pata_data,
+	.num_resources		= ARRAY_SIZE(avila_pata_resources),
+	.resource		= avila_pata_resources,
+};
+
 static struct platform_device *avila_devices[] __initdata = {
 	&avila_i2c_controller,
 	&avila_flash,
@@ -119,6 +147,18 @@ static void __init avila_init(void)
 		IXP4XX_EXP_BUS_BASE(0) + ixp4xx_exp_bus_size - 1;
 
 	platform_add_devices(avila_devices, ARRAY_SIZE(avila_devices));
+
+	avila_pata_resources[0].start = IXP4XX_EXP_BUS_BASE(1);
+	avila_pata_resources[0].end = IXP4XX_EXP_BUS_END(1);
+
+	avila_pata_resources[1].start = IXP4XX_EXP_BUS_BASE(2);
+	avila_pata_resources[1].end = IXP4XX_EXP_BUS_END(2);
+
+	avila_pata_data.cs0_cfg = IXP4XX_EXP_CS1;
+	avila_pata_data.cs1_cfg = IXP4XX_EXP_CS2;
+
+	platform_device_register(&avila_pata);
+
 }
 
 MACHINE_START(AVILA, "Gateworks Avila Network Platform")