brcm63xx: add linux 3.10 support

[openwrt.git] / target / linux / brcm63xx / patches-3.10 / 301-led_count.patch

diff --git a/target/linux/brcm63xx/patches-3.10/301-led_count.patch b/target/linux/brcm63xx/patches-3.10/301-led_count.patch
new file mode 100644 (file)
index 0000000..e8234b0
--- /dev/null
+++ b/target/linux/brcm63xx/patches-3.10/301-led_count.patch
@@ -0,0 +1,41 @@
+--- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
++++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
+@@ -911,6 +911,7 @@ static struct platform_device bcm63xx_gp
+ int __init board_register_devices(void)
+ {
+       int button_count = 0;
++      int led_count = 0;
+ 
+       if (board.has_uart0)
+               bcm63xx_uart_register(0);
+@@ -962,10 +963,16 @@ int __init board_register_devices(void)
+ 
+       bcm63xx_flash_register();
+ 
+-      bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
+-      bcm63xx_led_data.leds = board.leds;
++      /* count number of LEDs defined by this device */
++      while (led_count < ARRAY_SIZE(board.leds) && board.leds[led_count].name)
++              led_count++;
++
++      if (led_count) {
++              bcm63xx_led_data.num_leds = led_count;
++              bcm63xx_led_data.leds = board.leds;
+ 
+-      platform_device_register(&bcm63xx_gpio_leds);
++              platform_device_register(&bcm63xx_gpio_leds);
++      }
+ 
+       if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
+               gpio_request_one(board.ephy_reset_gpio,
+--- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
++++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+@@ -47,7 +47,7 @@ struct board_info {
+       struct bcm63xx_dsp_platform_data dsp;
+ 
+       /* GPIO LEDs */
+-      struct gpio_led leds[5];
++      struct gpio_led leds[14];
+ 
+       /* Buttons */
+       struct gpio_keys_button buttons[4];