Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8a9ccb7f182d15d6d6d0debb819790f25c87a30b
Commit: 8a9ccb7f182d15d6d6d0debb819790f25c87a30b
Parent: eac1d8dab03bde6d20679c961a6409c1b786c201
Author: Ben Dooks <[EMAIL PROTECTED]>
AuthorDate: Thu Jul 12 10:47:35 2007 +0100
Committer: Russell King <[EMAIL PROTECTED]>
CommitDate: Thu Jul 12 10:56:24 2007 +0100
[ARM] 4468/2: ANUBIS: Add SM501 device resources
Add resources for the SM501 present on the
Simtec Anubis board, including the framebuffer
and the I2C for DDC.
Signed-off-by: Ben Dooks <[EMAIL PROTECTED]>
Signed-off-by: Russell King <[EMAIL PROTECTED]>
---
arch/arm/mach-s3c2440/mach-anubis.c | 70 +++++++++++++++++++++++++++++++++++
1 files changed, 70 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s3c2440/mach-anubis.c
b/arch/arm/mach-s3c2440/mach-anubis.c
index 64456f9..53675aa 100644
--- a/arch/arm/mach-s3c2440/mach-anubis.c
+++ b/arch/arm/mach-s3c2440/mach-anubis.c
@@ -18,6 +18,9 @@
#include <linux/serial_core.h>
#include <linux/platform_device.h>
+#include <linux/sm501.h>
+#include <linux/sm501-regs.h>
+
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
@@ -294,6 +297,72 @@ static struct platform_device anubis_device_asix = {
}
};
+/* SM501 */
+
+static struct resource anubis_sm501_resource[] = {
+ [0] = {
+ .start = S3C2410_CS2,
+ .end = S3C2410_CS2 + SZ_8M,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = S3C2410_CS2 + SZ_64M - SZ_2M,
+ .end = S3C2410_CS2 + SZ_64M - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [2] = {
+ .start = IRQ_EINT0,
+ .end = IRQ_EINT0,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct sm501_initdata anubis_sm501_initdata = {
+ .gpio_high = {
+ .set = 0x3F000000, /* 24bit panel */
+ .mask = 0x0,
+ },
+ .misc_timing = {
+ .set = 0x010100, /* SDRAM timing */
+ .mask = 0x1F1F00,
+ },
+ .misc_control = {
+ .set = SM501_MISC_PNL_24BIT,
+ .mask = 0,
+ },
+
+ /* set the SDRAM and bus clocks */
+ .mclk = 72 * MHZ,
+ .m1xclk = 144 * MHZ,
+};
+
+static struct sm501_platdata_gpio_i2c anubis_sm501_gpio_i2c[] = {
+ [0] = {
+ .pin_scl = 44,
+ .pin_sda = 45,
+ },
+ [1] = {
+ .pin_scl = 40,
+ .pin_sda = 41,
+ },
+};
+
+static struct sm501_platdata anubis_sm501_platdata = {
+ .init = &anubis_sm501_initdata,
+ .gpio_i2c = anubis_sm501_gpio_i2c,
+ .gpio_i2c_nr = ARRAY_SIZE(anubis_sm501_gpio_i2c),
+};
+
+static struct platform_device anubis_device_sm501 = {
+ .name = "sm501",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(anubis_sm501_resource),
+ .resource = anubis_sm501_resource,
+ .dev = {
+ .platform_data = &anubis_sm501_platdata,
+ },
+};
+
/* Standard Anubis devices */
static struct platform_device *anubis_devices[] __initdata = {
@@ -306,6 +375,7 @@ static struct platform_device *anubis_devices[] __initdata
= {
&anubis_device_ide0,
&anubis_device_ide1,
&anubis_device_asix,
+ &anubis_device_sm501,
};
static struct clk *anubis_clocks[] = {
-
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