[brcm63xx] add support for 2.6.32, dropped the SPI patch for now

[openwrt-10.03/.git] / target / linux / brcm63xx / patches-2.6.32 / 100-reset_buttons.patch

diff --git a/target/linux/brcm63xx/patches-2.6.32/100-reset_buttons.patch b/target/linux/brcm63xx/patches-2.6.32/100-reset_buttons.patch
new file mode 100644 (file)
index 0000000..ba65186
--- /dev/null
+++ b/target/linux/brcm63xx/patches-2.6.32/100-reset_buttons.patch
@@ -0,0 +1,92 @@
+Index: linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/bcm63xx/boards/board_bcm963xx.c      2010-02-28 18:37:27.000000000 +0100
++++ linux-2.6.32.9/arch/mips/bcm63xx/boards/board_bcm963xx.c   2010-02-28 18:41:36.000000000 +0100
+@@ -15,6 +15,8 @@
+ #include <linux/mtd/partitions.h>
+ #include <linux/mtd/physmap.h>
+ #include <linux/ssb/ssb.h>
++#include <linux/gpio_buttons.h>
++#include <linux/input.h>
+ #include <asm/addrspace.h>
+ #include <bcm63xx_board.h>
+ #include <bcm63xx_cpu.h>
+@@ -288,6 +290,16 @@
+                       .active_low     = 1,
+               },
+       },
++      .reset_buttons = {
++              {
++                      .desc           = "reset",
++                      .gpio           = 32,
++                      .active_low     = 1,
++                      .type           = EV_KEY,
++                      .code           = BTN_0,
++                      .threshold      = 3,
++              },
++      },
+ };
+ 
+ static struct board_info __initdata board_96348gw = {
+@@ -345,6 +357,16 @@
+                       .active_low     = 1,
+               },
+       },
++      .reset_buttons = {
++              {
++                      .desc           = "reset",
++                      .gpio           = 36,
++                      .active_low     = 1,
++                      .type           = EV_KEY,
++                      .code           = BTN_0,
++                      .threshold      = 3,
++              },
++      },
+ };
+ 
+ static struct board_info __initdata board_FAST2404 = {
+@@ -771,6 +793,16 @@
+       .dev.platform_data      = &bcm63xx_led_data,
+ };
+ 
++static struct gpio_buttons_platform_data bcm63xx_gpio_buttons_data = {
++      .poll_interval  = 20,
++};
++
++static struct platform_device bcm63xx_gpio_buttons_device = {
++      .name           = "gpio-buttons",
++      .id             = 0,
++      .dev.platform_data = &bcm63xx_gpio_buttons_data,
++};
++
+ /*
+  * third stage init callback, register all board devices.
+  */
+@@ -826,6 +858,13 @@
+ 
+       platform_device_register(&bcm63xx_gpio_leds);
+ 
++      if (board.reset_buttons) {
++              bcm63xx_gpio_buttons_data.nbuttons = ARRAY_SIZE(board.reset_buttons);
++              bcm63xx_gpio_buttons_data.buttons = board.reset_buttons;
++
++              platform_device_register(&bcm63xx_gpio_buttons_device);
++      }
++
+       return 0;
+ }
+ 
+Index: linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
+===================================================================
+--- linux-2.6.32.9.orig/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h    2010-02-28 18:36:33.000000000 +0100
++++ linux-2.6.32.9/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h 2010-02-28 18:36:58.000000000 +0100
+@@ -55,6 +55,9 @@
+ 
+       /* GPIO LEDs */
+       struct gpio_led leds[5];
++
++      /* Reset button */
++      struct gpio_button reset_buttons[1];
+ };
+ 
+ #endif /* ! BOARD_BCM963XX_H_ */