brcm2708: update to v3.18

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44392 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 87 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-3.18/0111-BCM2708_VCIO-Add-automatic-creation-of-device-node.patch b/target/linux/brcm2708/patches-3.18/0111-BCM2708_VCIO-Add-automatic-creation-of-device-node.patch
new file mode 100755
index 0000000000..fc4897c05c
--- /dev/null
+++ b/target/linux/brcm2708/patches-3.18/0111-BCM2708_VCIO-Add-automatic-creation-of-device-node.patch
@@ -0,0 +1,87 @@
+From 7fa07e9f8c88a5a628b9ca8a843d3490a59fb9cb Mon Sep 17 00:00:00 2001
+From: android <trevd1234@gmail.com>
+Date: Mon, 25 Aug 2014 13:18:21 +0100
+Subject: [PATCH 111/114] BCM2708_VCIO : Add automatic creation of device node
+
+---
+ arch/arm/mach-bcm2708/vcio.c | 12 +++++++++++-
+ arch/arm/mach-bcm2709/vcio.c | 12 +++++++++++-
+ 2 files changed, 22 insertions(+), 2 deletions(-)
+
+diff --git a/arch/arm/mach-bcm2708/vcio.c b/arch/arm/mach-bcm2708/vcio.c
+index 5e43e85..700bff4 100644
+--- a/arch/arm/mach-bcm2708/vcio.c
++++ b/arch/arm/mach-bcm2708/vcio.c
+@@ -61,7 +61,7 @@
+ #define MBOX_DATA28_LSB(msg)		(((uint32_t)msg) >> 4)
+ 
+ #define MBOX_MAGIC 0xd0d0c0de
+-
++static struct class *vcio_class = NULL;
+ struct vc_mailbox {
+ 	struct device *dev;	/* parent device */
+ 	void __iomem *status;
+@@ -421,6 +421,13 @@ static int bcm_vcio_probe(struct platform_device *pdev)
+ 			       "Failed registering the character device %d\n", ret);
+ 			return ret;
+ 		}
++		vcio_class = class_create(THIS_MODULE, BCM_VCIO_DRIVER_NAME);
++		if (IS_ERR(vcio_class)) {
++		    ret = PTR_ERR(vcio_class);
++		   return ret ;
++		}
++		device_create(vcio_class, NULL, MKDEV(MAJOR_NUM, 0), NULL,
++                      "vcio");
+ 	}
+ 	return ret;
+ }
+@@ -462,6 +469,9 @@ static int __init bcm_mbox_init(void)
+ 
+ static void __exit bcm_mbox_exit(void)
+ {
++	device_destroy(vcio_class,MKDEV(MAJOR_NUM, 0));
++	class_destroy(vcio_class);
++	unregister_chrdev(MAJOR_NUM, DEVICE_FILE_NAME);
+ 	platform_driver_unregister(&bcm_mbox_driver);
+ }
+ 
+diff --git a/arch/arm/mach-bcm2709/vcio.c b/arch/arm/mach-bcm2709/vcio.c
+index 5e43e85..700bff4 100644
+--- a/arch/arm/mach-bcm2709/vcio.c
++++ b/arch/arm/mach-bcm2709/vcio.c
+@@ -61,7 +61,7 @@
+ #define MBOX_DATA28_LSB(msg)		(((uint32_t)msg) >> 4)
+ 
+ #define MBOX_MAGIC 0xd0d0c0de
+-
++static struct class *vcio_class = NULL;
+ struct vc_mailbox {
+ 	struct device *dev;	/* parent device */
+ 	void __iomem *status;
+@@ -421,6 +421,13 @@ static int bcm_vcio_probe(struct platform_device *pdev)
+ 			       "Failed registering the character device %d\n", ret);
+ 			return ret;
+ 		}
++		vcio_class = class_create(THIS_MODULE, BCM_VCIO_DRIVER_NAME);
++		if (IS_ERR(vcio_class)) {
++		    ret = PTR_ERR(vcio_class);
++		   return ret ;
++		}
++		device_create(vcio_class, NULL, MKDEV(MAJOR_NUM, 0), NULL,
++                      "vcio");
+ 	}
+ 	return ret;
+ }
+@@ -462,6 +469,9 @@ static int __init bcm_mbox_init(void)
+ 
+ static void __exit bcm_mbox_exit(void)
+ {
++	device_destroy(vcio_class,MKDEV(MAJOR_NUM, 0));
++	class_destroy(vcio_class);
++	unregister_chrdev(MAJOR_NUM, DEVICE_FILE_NAME);
+ 	platform_driver_unregister(&bcm_mbox_driver);
+ }
+ 
+-- 
+1.8.3.2
+