1 files changed, 0 insertions, 152 deletions
diff --git a/target/linux/brcm47xx/patches-3.10/121-MIPS-BCM47XX-Prepare-support-for-GPIO-buttons.patch b/target/linux/brcm47xx/patches-3.10/121-MIPS-BCM47XX-Prepare-support-for-GPIO-buttons.patch
deleted file mode 100644
index 627ea70..0000000
--- a/target/linux/brcm47xx/patches-3.10/121-MIPS-BCM47XX-Prepare-support-for-GPIO-buttons.patch
+++ /dev/null
@@ -1,152 +0,0 @@
-From e352ec3c581df40f159771b30c262c2bc7fb802e Mon Sep 17 00:00:00 2001
-From: Rafa? Mi?ecki <zajec5@gmail.com>
-Date: Thu, 2 Jan 2014 13:31:32 +0100
-Subject: [PATCH 030/110] MIPS: BCM47XX: Prepare support for GPIO buttons
-
-So far this adds support for one Netgear model only, but it's designed
-and ready to add many more device. We could hopefully import database
-from OpenWrt.
-Support for SSB is currently disabled, because SSB doesn't implement IRQ
-domain yet.
-
-Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
-Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
-Acked-by: John Crispin <blogic@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/6300/
----
- arch/mips/bcm47xx/Makefile          |    2 +-
- arch/mips/bcm47xx/bcm47xx_private.h |    3 ++
- arch/mips/bcm47xx/buttons.c         |   95 +++++++++++++++++++++++++++++++++++
- arch/mips/bcm47xx/setup.c           |    1 +
- 4 files changed, 100 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm47xx/buttons.c
-
---- a/arch/mips/bcm47xx/Makefile
-+++ b/arch/mips/bcm47xx/Makefile
-@@ -4,5 +4,5 @@
- #
- 
- obj-y				+= irq.o nvram.o prom.o serial.o setup.o time.o sprom.o
--obj-y				+= board.o leds.o
-+obj-y				+= board.o buttons.o leds.o
- obj-$(CONFIG_BCM47XX_SSB)	+= wgt634u.o
---- a/arch/mips/bcm47xx/bcm47xx_private.h
-+++ b/arch/mips/bcm47xx/bcm47xx_private.h
-@@ -3,6 +3,9 @@
- 
- #include <linux/kernel.h>
- 
-+/* buttons.c */
-+int __init bcm47xx_buttons_register(void);
-+
- /* leds.c */
- void __init bcm47xx_leds_register(void);
- 
---- /dev/null
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -0,0 +1,95 @@
-+#include "bcm47xx_private.h"
-+
-+#include <linux/input.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/interrupt.h>
-+#include <linux/ssb/ssb_embedded.h>
-+#include <bcm47xx_board.h>
-+#include <bcm47xx.h>
-+
-+/**************************************************
-+ * Database
-+ **************************************************/
-+
-+static const struct gpio_keys_button
-+bcm47xx_buttons_netgear_wndr4500_v1[] __initconst = {
-+	{
-+		.code		= KEY_WPS_BUTTON,
-+		.gpio		= 4,
-+		.active_low	= 1,
-+	},
-+	{
-+		.code		= KEY_RFKILL,
-+		.gpio		= 5,
-+		.active_low	= 1,
-+	},
-+	{
-+		.code		= KEY_RESTART,
-+		.gpio		= 6,
-+		.active_low	= 1,
-+	},
-+};
-+
-+/**************************************************
-+ * Init
-+ **************************************************/
-+
-+static struct gpio_keys_platform_data bcm47xx_button_pdata;
-+
-+static struct platform_device bcm47xx_buttons_gpio_keys = {
-+	.name = "gpio-keys",
-+	.dev = {
-+		.platform_data = &bcm47xx_button_pdata,
-+	}
-+};
-+
-+/* Copy data from __initconst */
-+static int __init bcm47xx_buttons_copy(const struct gpio_keys_button *buttons,
-+				       size_t nbuttons)
-+{
-+	size_t size = nbuttons * sizeof(*buttons);
-+
-+	bcm47xx_button_pdata.buttons = kmalloc(size, GFP_KERNEL);
-+	if (!bcm47xx_button_pdata.buttons)
-+		return -ENOMEM;
-+	memcpy(bcm47xx_button_pdata.buttons, buttons, size);
-+	bcm47xx_button_pdata.nbuttons = nbuttons;
-+
-+	return 0;
-+}
-+
-+#define bcm47xx_copy_bdata(dev_buttons)					\
-+	bcm47xx_buttons_copy(dev_buttons, ARRAY_SIZE(dev_buttons));
-+
-+int __init bcm47xx_buttons_register(void)
-+{
-+	enum bcm47xx_board board = bcm47xx_board_get();
-+	int err;
-+
-+#ifdef CONFIG_BCM47XX_SSB
-+	if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_SSB) {
-+		pr_debug("Buttons on SSB are not supported yet.\n");
-+		return -ENOTSUPP;
-+	}
-+#endif
-+
-+	switch (board) {
-+	case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
-+		err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500_v1);
-+		break;
-+	default:
-+		pr_debug("No buttons configuration found for this device\n");
-+		return -ENOTSUPP;
-+	}
-+
-+	if (err)
-+		return -ENOMEM;
-+
-+	err = platform_device_register(&bcm47xx_buttons_gpio_keys);
-+	if (err) {
-+		pr_err("Failed to register platform device: %d\n", err);
-+		return err;
-+	}
-+
-+	return 0;
-+}
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -246,6 +246,7 @@ static int __init bcm47xx_register_bus_c
- #endif
- 	}
- 
-+	bcm47xx_buttons_register();
- 	bcm47xx_leds_register();
- 
- 	return 0;