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, 137 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch b/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
new file mode 100644
index 0000000000..3e5fc2b401
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.14/950-0402-staging-bcm2835-camera-Fix-open-parenthesis-alignmen.patch
@@ -0,0 +1,137 @@
+From ebbe1b1aad0b52d27beed714cb075e1c83af651f Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Wed, 21 Feb 2018 15:53:59 +0000
+Subject: [PATCH 402/454] staging: bcm2835-camera: Fix open parenthesis
+ alignment
+
+Fix checkpatch "Alignment should match open parenthesis"
+errors.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ .../bcm2835-camera/bcm2835-camera.c           | 12 ++++-----
+ .../vc04_services/bcm2835-camera/controls.c   | 25 ++++++++++++-------
+ .../vc04_services/bcm2835-camera/mmal-vchiq.c |  2 +-
+ .../vc04_services/bcm2835-camera/mmal-vchiq.h |  6 ++---
+ 4 files changed, 25 insertions(+), 20 deletions(-)
+
+--- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
++++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c
+@@ -419,8 +419,7 @@ static void buffer_cb(struct vchiq_mmal_
+ 		buf->vb.flags |= V4L2_BUF_FLAG_KEYFRAME;
+ 
+ 	v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
+-		 "Buffer has ts %llu",
+-		 dev->capture.last_timestamp);
++		 "Buffer has ts %llu", dev->capture.last_timestamp);
+ 	vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_DONE);
+ 
+ 	if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_EOS &&
+@@ -589,8 +588,8 @@ static int start_streaming(struct vb2_qu
+ 	    vchiq_mmal_port_enable(dev->instance, dev->capture.port, buffer_cb);
+ 	if (ret) {
+ 		v4l2_err(&dev->v4l2_dev,
+-			"Failed to enable capture port - error %d. Disabling camera port again\n",
+-			ret);
++			 "Failed to enable capture port - error %d. Disabling camera port again\n",
++			 ret);
+ 
+ 		vchiq_mmal_port_disable(dev->instance,
+ 					dev->capture.camera_port);
+@@ -998,8 +997,7 @@ static int vidioc_try_fmt_vid_cap(struct
+ 		f->fmt.pix.bytesperline =
+ 			(f->fmt.pix.bytesperline + align_mask) & ~align_mask;
+ 		v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev,
+-			 "Not removing padding, so bytes/line = %d, "
+-			 "(align_mask %d)\n",
++			 "Not removing padding, so bytes/line = %d, (align_mask %d)\n",
+ 			 f->fmt.pix.bytesperline, align_mask);
+ 	}
+ 
+@@ -1345,7 +1343,7 @@ static int vidioc_s_fmt_vid_cap(struct f
+ }
+ 
+ static int vidioc_enum_framesizes(struct file *file, void *fh,
+-			   struct v4l2_frmsizeenum *fsize)
++				  struct v4l2_frmsizeenum *fsize)
+ {
+ 	struct bm2835_mmal_dev *dev = video_drvdata(file);
+ 	static const struct v4l2_frmsize_stepwise sizes = {
+--- a/drivers/staging/vc04_services/bcm2835-camera/controls.c
++++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c
+@@ -1257,9 +1257,12 @@ int bm2835_mmal_init_controls(struct bm2
+ 
+ 		switch (ctrl->type) {
+ 		case MMAL_CONTROL_TYPE_STD:
+-			dev->ctrls[c] = v4l2_ctrl_new_std(hdl,
+-				&bm2835_mmal_ctrl_ops, ctrl->id,
+-				ctrl->min, ctrl->max, ctrl->step, ctrl->def);
++			dev->ctrls[c] =
++				v4l2_ctrl_new_std(hdl,
++						  &bm2835_mmal_ctrl_ops,
++						  ctrl->id, ctrl->min,
++						  ctrl->max, ctrl->step,
++						  ctrl->def);
+ 			break;
+ 
+ 		case MMAL_CONTROL_TYPE_STD_MENU:
+@@ -1283,16 +1286,20 @@ int bm2835_mmal_init_controls(struct bm2
+ 				mask = ~mask;
+ 			}
+ 
+-			dev->ctrls[c] = v4l2_ctrl_new_std_menu(hdl,
+-			&bm2835_mmal_ctrl_ops, ctrl->id,
+-			ctrl->max, mask, ctrl->def);
++			dev->ctrls[c] =
++				v4l2_ctrl_new_std_menu(hdl,
++						       &bm2835_mmal_ctrl_ops,
++						       ctrl->id, ctrl->max,
++						       mask, ctrl->def);
+ 			break;
+ 		}
+ 
+ 		case MMAL_CONTROL_TYPE_INT_MENU:
+-			dev->ctrls[c] = v4l2_ctrl_new_int_menu(hdl,
+-				&bm2835_mmal_ctrl_ops, ctrl->id,
+-				ctrl->max, ctrl->def, ctrl->imenu);
++			dev->ctrls[c] =
++				v4l2_ctrl_new_int_menu(hdl,
++						       &bm2835_mmal_ctrl_ops,
++						       ctrl->id, ctrl->max,
++						       ctrl->def, ctrl->imenu);
+ 			break;
+ 
+ 		case MMAL_CONTROL_TYPE_CLUSTER:
+--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
++++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c
+@@ -717,7 +717,7 @@ static int send_synchronous_mmal_msg(str
+ 	if (payload_len >
+ 	    (MMAL_MSG_MAX_SIZE - sizeof(struct mmal_msg_header))) {
+ 		pr_err("payload length %d exceeds max:%d\n", payload_len,
+-		      (int)(MMAL_MSG_MAX_SIZE -
++		       (int)(MMAL_MSG_MAX_SIZE -
+ 			    sizeof(struct mmal_msg_header)));
+ 		return -EINVAL;
+ 	}
+--- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
++++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h
+@@ -131,7 +131,7 @@ int vchiq_mmal_port_enable(
+  * disable a port will dequeue any pending buffers
+  */
+ int vchiq_mmal_port_disable(struct vchiq_mmal_instance *instance,
+-			   struct vchiq_mmal_port *port);
++			    struct vchiq_mmal_port *port);
+ 
+ int vchiq_mmal_port_parameter_set(struct vchiq_mmal_instance *instance,
+ 				  struct vchiq_mmal_port *port,
+@@ -149,8 +149,8 @@ int vchiq_mmal_port_set_format(struct vc
+ 			       struct vchiq_mmal_port *port);
+ 
+ int vchiq_mmal_port_connect_tunnel(struct vchiq_mmal_instance *instance,
+-			    struct vchiq_mmal_port *src,
+-			    struct vchiq_mmal_port *dst);
++				   struct vchiq_mmal_port *src,
++				   struct vchiq_mmal_port *dst);
+ 
+ int vchiq_mmal_version(struct vchiq_mmal_instance *instance,
+ 		       u32 *major_out,