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From: Ben Dooks <ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>
To: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Cc: david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org,
	Ben Dooks <ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>,
	Ramax Lo <ramaxlo-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [patch 5/9] AT2440EVB: LCD frame buffer support.
Date: Fri, 10 Oct 2008 11:03:49 +0100	[thread overview]
Message-ID: <20081010100405.879116394@fluff.org.uk> (raw)
In-Reply-To: 20081010100344.572052114@fluff.org.uk

[-- Attachment #1: thirdparty/at2440evb-lcd.patch --]
[-- Type: text/plain, Size: 2683 bytes --]

Add LCD frame buffer support for AT2440EVB board.

Signed-off-by: Ramax Lo <ramaxlo-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Signed-off-by: Ben Dooks <ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>

diff --git a/arch/arm/mach-s3c2440/mach-at2440evb.c b/arch/arm/mach-s3c2440/mach-at2440evb.c
index aab014f..595fec5 100644
--- a/arch/arm/mach-s3c2440/mach-at2440evb.c
+++ b/arch/arm/mach-s3c2440/mach-at2440evb.c
@@ -28,6 +28,7 @@
 #include <asm/mach/irq.h>
 
 #include <mach/hardware.h>
+#include <mach/fb.h>
 #include <asm/irq.h>
 #include <asm/mach-types.h>
 
@@ -167,6 +168,39 @@ static struct s3c24xx_mci_pdata at2440evb_mci_pdata = {
 	.gpio_detect	= S3C2410_GPG10,
 };
 
+/* 7" LCD panel */
+
+static struct s3c2410fb_display at2440evb_lcd_cfg __initdata = {
+
+	.lcdcon5	= S3C2410_LCDCON5_FRM565 |
+			  S3C2410_LCDCON5_INVVLINE |
+			  S3C2410_LCDCON5_INVVFRAME |
+			  S3C2410_LCDCON5_PWREN |
+			  S3C2410_LCDCON5_HWSWP,
+
+	.type		= S3C2410_LCDCON1_TFT,
+
+	.width		= 800,
+	.height		= 480,
+
+	.pixclock	= 33333, /* HCLK 60 MHz, divisor 2 */
+	.xres		= 800,
+	.yres		= 480,
+	.bpp		= 16,
+	.left_margin	= 88,
+	.right_margin	= 40,
+	.hsync_len	= 128,
+	.upper_margin	= 32,
+	.lower_margin	= 11,
+	.vsync_len	= 2,
+};
+
+static struct s3c2410fb_mach_info at2440evb_fb_info __initdata = {
+	.displays	= &at2440evb_lcd_cfg,
+	.num_displays	= 1,
+	.default_display = 0,
+};
+
 static struct platform_device *at2440evb_devices[] __initdata = {
 	&s3c_device_usb,
 	&s3c_device_wdt,
@@ -175,6 +209,7 @@ static struct platform_device *at2440evb_devices[] __initdata = {
 	&s3c_device_rtc,
 	&s3c_device_nand,
 	&s3c_device_sdi,
+	&s3c_device_lcd,
 	&at2440evb_device_eth,
 };
 
@@ -191,6 +226,7 @@ static void __init at2440evb_map_io(void)
 
 static void __init at2440evb_init(void)
 {
+	s3c24xx_fb_set_platdata(&at2440evb_fb_info);
 	platform_add_devices(at2440evb_devices, ARRAY_SIZE(at2440evb_devices));
 }
 
-- 
1.5.4.3


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-- 
Ben (ben-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org, http://www.fluff.org/)

  'a smiley only costs 4 bytes'

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  parent reply	other threads:[~2008-10-10 10:03 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-10 10:03 [patch 0/9] S3C24XX SPI updates for 2.6.28 Ben Dooks
2008-10-10 10:03 ` [patch 1/9] S3C24XX: Default SPI pin configuration for SPI Ben Dooks
2008-10-10 10:03 ` [patch 2/9] S3C24XX: Fix sparse errors in platform uncompress.h Ben Dooks
2008-10-10 10:03 ` [patch 3/9] arch/arm/mach-s3c2410/pm.c: fix sparse warnings Ben Dooks
2008-10-10 10:03 ` [patch 4/9] S3C24XX: AT2440EVB MMC Ben Dooks
2008-10-10 10:03 ` Ben Dooks [this message]
2008-10-10 10:03 ` [patch 6/9] S3C24XX: Common ADC driver for S3C24XX archs Ben Dooks
2008-10-10 10:03 ` [patch 7/9] ANUBIS: Add SM501 GPIO and update I2C setup Ben Dooks
2008-10-10 10:03 ` [patch 8/9] S3C24XX: Add extra GPIOs via Kconfig Ben Dooks
2008-10-10 10:03 ` [patch 9/9] JIVE: fix spi gpio implementation Ben Dooks
     [not found] ` <20081010100344.572052114-elnMNo+KYs3pIgCt6eIbzw@public.gmane.org>
2008-10-10 10:21   ` [patch 0/9] S3C24XX SPI updates for 2.6.28 Ben Dooks

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