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authorflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-03-04 08:27:59 +0000
committerflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-03-04 08:27:59 +0000
commit23e003c5bfef18f79e57a7961fb6507af491f170 (patch)
tree2ebe90ee319d4aa5aaecc27f114125971f1c7870
parent5571a3d4544dc1272e1c741c2598687c36c5c205 (diff)
[rdc] improve sitecom device support
Add support for the 3 GPIO LEDs, reset button and switch to the gpio-buttons driver. Patch by Bernhard Loos. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19974 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c21
-rw-r--r--target/linux/rdc/sitecom/config-2.6.302
2 files changed, 14 insertions, 9 deletions
diff --git a/target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c b/target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c
index d0a8578ef..3b3de774e 100644
--- a/target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c
+++ b/target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c
@@ -29,15 +29,13 @@
#include <linux/platform_device.h>
#include <linux/version.h>
#include <linux/leds.h>
-#include <linux/gpio_keys.h>
+#include <linux/gpio_buttons.h>
#include <linux/input.h>
#include <linux/mtd/map.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/physmap.h>
#include <linux/root_dev.h>
-#include <asm/rdc321x_gpio.h>
-
/* Flash */
#ifdef CONFIG_MTD_R8610
#define CONFIG_MTD_RDC3210 1
@@ -82,6 +80,12 @@ static struct gpio_led default_leds[] = {
{ .name = "rdc321x:dmz", .gpio = 1, .active_low = 1},
};
+static struct gpio_led sitecom_leds[] = {
+ { .name = "rdc321x:power", .gpio = 15, .active_low = 1},
+ { .name = "rdc321x:usb0", .gpio = 0, .active_low = 1},
+ { .name = "rdc321x:usb1", .gpio = 1, .active_low = 1},
+};
+
static struct gpio_led_platform_data rdc321x_led_data = {
.num_leds = ARRAY_SIZE(default_leds),
.leds = default_leds,
@@ -96,22 +100,22 @@ static struct platform_device rdc321x_leds = {
};
/* Button */
-static struct gpio_keys_button rdc321x_gpio_btn[] = {
+static struct gpio_button rdc321x_gpio_btn[] = {
{
- .gpio = 0,
+ .gpio = 6,
.code = BTN_0,
.desc = "Reset",
.active_low = 1,
}
};
-static struct gpio_keys_platform_data rdc321x_gpio_btn_data = {
+static struct gpio_buttons_platform_data rdc321x_gpio_btn_data = {
.buttons = rdc321x_gpio_btn,
.nbuttons = ARRAY_SIZE(rdc321x_gpio_btn),
};
static struct platform_device rdc321x_button = {
- .name = "gpio-keys",
+ .name = "gpio-buttons",
.id = -1,
.dev = {
.platform_data = &rdc321x_gpio_btn_data,
@@ -203,6 +207,9 @@ static int __init rdc_board_setup(void)
rdc_flash_parts[5].offset = rdc_flash_parts[0].size;
rdc_flash_parts[5].size = 0x10000;
rdc_flash_data.nr_parts = 6;
+
+ rdc321x_led_data.num_leds = ARRAY_SIZE(sitecom_leds);
+ rdc321x_led_data.leds = sitecom_leds;
} else if (!memcmp(((u8 *)the_header) + 14, "Li", 2)) { /* AMIT */
rdc_flash_parts[0].name = "kernel_parthdr";
rdc_flash_parts[0].offset = 0;
diff --git a/target/linux/rdc/sitecom/config-2.6.30 b/target/linux/rdc/sitecom/config-2.6.30
index d756e8795..e69de29bb 100644
--- a/target/linux/rdc/sitecom/config-2.6.30
+++ b/target/linux/rdc/sitecom/config-2.6.30
@@ -1,2 +0,0 @@
-# CONFIG_MTD_R8610 is not set
-# CONFIG_MTD_RDC3210 is not set