brcm2708: add kernel 4.14 support

Patch generation process:
- rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable
- git format-patch v4.14.89

Patches skipped during rebase:
- lan78xx: Read MAC address from DT if present
- lan78xx: Enable LEDs and auto-negotiation
- Revert "softirq: Let ksoftirqd do its job"
- sc16is7xx: Fix for multi-channel stall
- lan78xx: Ignore DT MAC address if already valid
- lan78xx: Simple patch to prevent some crashes
- tcp_write_queue_purge clears all the SKBs in the write queue
- Revert "lan78xx: Simple patch to prevent some crashes"
- lan78xx: Connect phy early
- Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro
- Revert "Revert "softirq: Let ksoftirqd do its job""
- ASoC: cs4265: SOC_SINGLE register value error fix
- Revert "ASoC: cs4265: SOC_SINGLE register value error fix"
- Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"
- Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends""

Patches dropped after rebase:
- net: Add non-mainline source for rtl8192cu wlan
- net: Fix rtl8192cu build errors on other platforms
- brcm: adds support for BCM43341 wifi
- brcmfmac: Mute expected startup 'errors'
- ARM64: Fix build break for RTL8187/RTL8192CU wifi
- ARM64: Enable RTL8187/RTL8192CU wifi in build config
- This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator
- brcmfmac: add CLM download support
- brcmfmac: request_firmware_direct is quieter
- Sets the BCDC priority to constant 0
- brcmfmac: Disable ARP offloading when promiscuous
- brcmfmac: Avoid possible out-of-bounds read
- brcmfmac: Delete redundant length check
- net: rtl8192cu: Normalize indentation
- net: rtl8192cu: Fix implicit fallthrough warnings
- Revert "Sets the BCDC priority to constant 0"
- media: cxd2880: Bump to match 4.18.y version
- media: cxd2880-spi: Bump to match 4.18.y version
- Revert "mm: alloc_contig: re-allow CMA to compact FS pages"
- Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages""
- cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with
  MEDIA_SUBDRV_AUTOSELECT
- 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch
- 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch

Make I2C built-in instead of modular as in upstream defconfig; also the
easiest way to get MFD_ARIZONA enabled, which is required by
kmod-sound-soc-rpi-cirrus.
Add missing compatible strings from
4.9/960-add-rasbperrypi-compatible.patch, using upstream names for
compute modules.
Add extra patch to enable the LEDs on lan78xx.

Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y)
Runtime-tested: bcm2708, bcm2710

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

1 files changed, 45 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch b/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch
new file mode 100644
index 0000000000..d8d8fb623c
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.14/950-0379-staging-bcm2835-Fix-mmal_port_parameter_get-signed-u.patch
@@ -0,0 +1,45 @@
+From 48d22b014512b2dac7e625748509c4360b79f085 Mon Sep 17 00:00:00 2001
+From: Eric Anholt <eric@anholt.net>
+Date: Thu, 10 May 2018 12:42:20 -0700
+Subject: [PATCH 379/454] staging: bcm2835: Fix mmal_port_parameter_get()
+ signed/unsigned warnings.
+
+commit 9dabe666d33d00849b05c5c46cc31dec39004ba7 upstream
+
+The arg is a u32 *, so switch over to that in our declarations.
+
+Signed-off-by: Eric Anholt <eric@anholt.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ .../staging/vc04_services/bcm2835-camera/bcm2835-camera.c   | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+--- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
++++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
+@@ -522,7 +522,7 @@ static int start_streaming(struct vb2_qu
+ {
+ 	struct bm2835_mmal_dev *dev = vb2_get_drv_priv(vq);
+ 	int ret;
+-	int parameter_size;
++	u32 parameter_size;
+ 
+ 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, "%s: dev:%p\n",
+ 		 __func__, dev);
+@@ -1522,7 +1522,7 @@ static int get_num_cameras(struct vchiq_
+ 	int ret;
+ 	struct vchiq_mmal_component  *cam_info_component;
+ 	struct mmal_parameter_camera_info_t cam_info = {0};
+-	int param_size = sizeof(cam_info);
++	u32 param_size = sizeof(cam_info);
+ 	int i;
+ 
+ 	/* create a camera_info component */
+@@ -1586,7 +1586,7 @@ static int __init mmal_init(struct bm283
+ 	int ret;
+ 	struct mmal_es_format_local *format;
+ 	u32 supported_encodings[MAX_SUPPORTED_ENCODINGS];
+-	int param_size;
++	u32 param_size;
+ 	struct vchiq_mmal_component  *camera;
+ 
+ 	ret = vchiq_mmal_init(&dev->instance);