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Diffstat (limited to 'target/linux/at91-2.6/patches-2.6.21/002-led-driver.patch')
-rw-r--r--target/linux/at91-2.6/patches-2.6.21/002-led-driver.patch189
1 files changed, 0 insertions, 189 deletions
diff --git a/target/linux/at91-2.6/patches-2.6.21/002-led-driver.patch b/target/linux/at91-2.6/patches-2.6.21/002-led-driver.patch
deleted file mode 100644
index e78ed443c..000000000
--- a/target/linux/at91-2.6/patches-2.6.21/002-led-driver.patch
+++ /dev/null
@@ -1,189 +0,0 @@
-diff -urN linux-2.6.21.1.orig/arch/arm/mach-at91/board-vlink.c linux-2.6.21.1/arch/arm/mach-at91/board-vlink.c
---- linux-2.6.21.1.orig/arch/arm/mach-at91/board-vlink.c 2007-05-28 13:33:41.000000000 +0200
-+++ linux-2.6.21.1/arch/arm/mach-at91/board-vlink.c 2007-05-28 14:43:28.000000000 +0200
-@@ -61,7 +61,7 @@
- at91rm9200_initialize(18432000, AT91RM9200_PQFP);
-
- /* Setup the LEDs */
--// at91_init_leds(AT91_PIN_PB1, AT91_PIN_PB2);
-+ at91_init_leds(AT91_PIN_PC14, AT91_PIN_PC15);
-
- /* Setup the serial ports and console */
- at91_init_serial(&vlink_uart_config);
-@@ -81,10 +81,12 @@
- .ports = 1,
- };
-
-+/*
- static struct at91_udc_data __initdata vlink_udc_data = {
- .vbus_pin = AT91_PIN_PD4,
- .pullup_pin = AT91_PIN_PD5,
- };
-+*/
-
- static struct at91_mmc_data __initdata vlink_mmc_data = {
- // .det_pin = AT91_PIN_PB27,
-@@ -108,18 +110,19 @@
- #endif
- };
-
--static struct at91_gpio_led vlink_leds[] = {
-+/*static struct at91_gpio_led vlink_leds[] = {
- {
- .name = "led0",
-- .gpio = AT91_PIN_PB1,
-+ .gpio = AT91_PIN_PC14,
- .trigger = "heartbeat",
- },
- {
- .name = "led1",
-- .gpio = AT91_PIN_PB2,
-+ .gpio = AT91_PIN_PC15,
- .trigger = "timer",
- }
- };
-+*/
-
- static void __init vlink_board_init(void)
- {
-@@ -130,8 +133,8 @@
- /* USB Host */
- at91_add_device_usbh(&vlink_usbh_data);
- /* USB Device */
-- at91_add_device_udc(&vlink_udc_data);
-- at91_set_multi_drive(vlink_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */
-+// at91_add_device_udc(&vlink_udc_data);
-+// at91_set_multi_drive(vlink_udc_data.pullup_pin, 1); /* pullup_pin is connected to reset */
- /* I2C */
- at91_add_device_i2c();
- /* SPI */
-@@ -145,7 +148,7 @@
- at91_add_device_mmc(0, &vlink_mmc_data);
- #endif
- /* LEDs */
-- at91_gpio_leds(vlink_leds, ARRAY_SIZE(vlink_leds));
-+// at91_gpio_leds(vlink_leds, ARRAY_SIZE(vlink_leds));
- }
-
- MACHINE_START(VLINK, "FDL VersaLink")
-diff -urN linux-2.6.21.1.orig/arch/arm/mach-at91/Makefile linux-2.6.21.1/arch/arm/mach-at91/Makefile
---- linux-2.6.21.1.orig/arch/arm/mach-at91/Makefile 2007-05-28 13:13:15.000000000 +0200
-+++ linux-2.6.21.1/arch/arm/mach-at91/Makefile 2007-05-28 14:19:06.000000000 +0200
-@@ -52,7 +52,7 @@
- led-$(CONFIG_MACH_CSB637) += leds.o
- led-$(CONFIG_MACH_KB9200) += leds.o
- led-$(CONFIG_MACH_KAFA) += leds.o
--led-$(CONFIG_MACH_VLINK) += leds.o
-+led-$(CONFIG_MACH_VLINK) += vlink_leds.o
- obj-$(CONFIG_LEDS) += $(led-y)
-
- # VGA support
-diff -urN linux-2.6.21.1.orig/arch/arm/mach-at91/vlink_leds.c linux-2.6.21.1/arch/arm/mach-at91/vlink_leds.c
---- linux-2.6.21.1.orig/arch/arm/mach-at91/vlink_leds.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.21.1/arch/arm/mach-at91/vlink_leds.c 2007-05-28 14:41:03.000000000 +0200
-@@ -0,0 +1,105 @@
-+/*
-+ * LED driver for Atmel AT91-based boards.
-+ *
-+ * Copyright (C) SAN People (Pty) Ltd
-+ * Modified for FDL VersaLink Copyright (C) Guthrie Consulting
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+*/
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/init.h>
-+
-+#include <asm/mach-types.h>
-+#include <asm/leds.h>
-+#include <asm/arch/board.h>
-+#include <asm/arch/gpio.h>
-+
-+
-+static inline void at91_led_on(unsigned int led)
-+{
-+ at91_set_gpio_value(led, 0);
-+}
-+
-+static inline void at91_led_off(unsigned int led)
-+{
-+ at91_set_gpio_value(led, 1);
-+}
-+
-+static inline void at91_led_toggle(unsigned int led)
-+{
-+ unsigned long is_off = at91_get_gpio_value(led);
-+ if (is_off) {
-+ at91_led_on(led);
-+ at91_led_off(at91_leds_cpu);
-+ }
-+ else {
-+ at91_led_on(at91_leds_cpu);
-+ at91_led_off(led);
-+ }
-+}
-+
-+
-+/*
-+ * Handle LED events.
-+ */
-+
-+/*
-+ * VersaLink has a single bi-coloured LED which changes colour when the
-+ * polarity is reversed
-+ */
-+static void at91_leds_event(led_event_t evt)
-+{
-+ unsigned long flags;
-+
-+ local_irq_save(flags);
-+
-+ switch(evt) {
-+ case led_start: /* System startup */
-+ at91_led_toggle(at91_leds_timer);
-+ break;
-+
-+ case led_stop: /* System stop / suspend */
-+ at91_led_toggle(at91_leds_timer);
-+ break;
-+
-+#ifdef CONFIG_LEDS_TIMER
-+ case led_timer: /* Every 50 timer ticks */
-+ at91_led_toggle(at91_leds_timer);
-+ break;
-+#endif
-+
-+#ifdef CONFIG_LEDS_CPU
-+ case led_idle_start: /* Entering idle state */
-+ at91_led_toggle(at91_leds_timer);
-+ break;
-+
-+ case led_idle_end: /* Exit idle state */
-+ at91_led_toggle(at91_leds_timer);
-+ break;
-+#endif
-+
-+ default:
-+ break;
-+ }
-+
-+ local_irq_restore(flags);
-+}
-+
-+
-+static int __init leds_init(void)
-+{
-+ if (!at91_leds_timer || !at91_leds_cpu)
-+ return -ENODEV;
-+
-+ leds_event = at91_leds_event;
-+
-+ leds_event(led_start);
-+ return 0;
-+}
-+
-+__initcall(leds_init);