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, 31 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch b/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch
new file mode 100644
index 0000000000..43203bc414
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.14/950-0317-ifb-fix-packets-checksum.patch
@@ -0,0 +1,31 @@
+From 258289e9f25dae86004eea357177ac9c372addc7 Mon Sep 17 00:00:00 2001
+From: Jon Maxwell <jmaxwell37@gmail.com>
+Date: Fri, 25 May 2018 07:38:29 +1000
+Subject: [PATCH 317/454] ifb: fix packets checksum
+
+commit b1d2e4e03f92734ff524f96c4b2287133de7a4a3 upstream.
+
+Fixup the checksum for CHECKSUM_COMPLETE when pulling skbs on RX path.
+Otherwise we get splats when tc mirred is used to redirect packets to ifb.
+
+Before fix:
+
+nic: hw csum failure
+
+Signed-off-by: Jon Maxwell <jmaxwell37@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/ifb.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/ifb.c
++++ b/drivers/net/ifb.c
+@@ -102,7 +102,7 @@ static void ifb_ri_tasklet(unsigned long
+ 		if (!skb->tc_from_ingress) {
+ 			dev_queue_xmit(skb);
+ 		} else {
+-			skb_pull(skb, skb->mac_len);
++			skb_pull_rcsum(skb, skb->mac_len);
+ 			netif_receive_skb(skb);
+ 		}
+ 	}