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, 86 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch b/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch
new file mode 100644
index 0000000000..7d60bfbee2
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.14/950-0017-firmware-Updated-mailbox-header.patch
@@ -0,0 +1,86 @@
+From b9570d562487b4d9ec176838b020b02815356511 Mon Sep 17 00:00:00 2001
+From: popcornmix <popcornmix@gmail.com>
+Date: Mon, 25 Jan 2016 17:25:12 +0000
+Subject: [PATCH 017/454] firmware: Updated mailbox header
+
+---
+ include/soc/bcm2835/raspberrypi-firmware.h | 21 +++++++++++++++++++++
+ 1 file changed, 21 insertions(+)
+
+--- a/include/soc/bcm2835/raspberrypi-firmware.h
++++ b/include/soc/bcm2835/raspberrypi-firmware.h
+@@ -12,6 +12,8 @@
+ #include <linux/types.h>
+ #include <linux/of_device.h>
+ 
++#define RPI_FIRMWARE_CHAN_FB		1
++
+ struct rpi_firmware;
+ 
+ enum rpi_firmware_property_status {
+@@ -63,6 +65,7 @@ enum rpi_firmware_property_tag {
+ 	RPI_FIRMWARE_GET_MIN_VOLTAGE =                        0x00030008,
+ 	RPI_FIRMWARE_GET_TURBO =                              0x00030009,
+ 	RPI_FIRMWARE_GET_MAX_TEMPERATURE =                    0x0003000a,
++	RPI_FIRMWARE_GET_STC =                                0x0003000b,
+ 	RPI_FIRMWARE_ALLOCATE_MEMORY =                        0x0003000c,
+ 	RPI_FIRMWARE_LOCK_MEMORY =                            0x0003000d,
+ 	RPI_FIRMWARE_UNLOCK_MEMORY =                          0x0003000e,
+@@ -72,12 +75,22 @@ enum rpi_firmware_property_tag {
+ 	RPI_FIRMWARE_SET_ENABLE_QPU =                         0x00030012,
+ 	RPI_FIRMWARE_GET_DISPMANX_RESOURCE_MEM_HANDLE =       0x00030014,
+ 	RPI_FIRMWARE_GET_EDID_BLOCK =                         0x00030020,
++	RPI_FIRMWARE_GET_CUSTOMER_OTP =                       0x00030021,
+ 	RPI_FIRMWARE_GET_DOMAIN_STATE =                       0x00030030,
+ 	RPI_FIRMWARE_SET_CLOCK_STATE =                        0x00038001,
+ 	RPI_FIRMWARE_SET_CLOCK_RATE =                         0x00038002,
+ 	RPI_FIRMWARE_SET_VOLTAGE =                            0x00038003,
+ 	RPI_FIRMWARE_SET_TURBO =                              0x00038009,
++	RPI_FIRMWARE_SET_CUSTOMER_OTP =                       0x00038021,
+ 	RPI_FIRMWARE_SET_DOMAIN_STATE =                       0x00038030,
++	RPI_FIRMWARE_GET_GPIO_STATE =                         0x00030041,
++	RPI_FIRMWARE_SET_GPIO_STATE =                         0x00038041,
++	RPI_FIRMWARE_SET_SDHOST_CLOCK =                       0x00038042,
++	RPI_FIRMWARE_GET_GPIO_CONFIG =                        0x00030043,
++	RPI_FIRMWARE_SET_GPIO_CONFIG =                        0x00038043,
++	RPI_FIRMWARE_GET_PERIPH_REG =                         0x00030045,
++	RPI_FIRMWARE_SET_PERIPH_REG =                         0x00038045,
++
+ 
+ 	/* Dispmanx TAGS */
+ 	RPI_FIRMWARE_FRAMEBUFFER_ALLOCATE =                   0x00040001,
+@@ -91,6 +104,8 @@ enum rpi_firmware_property_tag {
+ 	RPI_FIRMWARE_FRAMEBUFFER_GET_VIRTUAL_OFFSET =         0x00040009,
+ 	RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN =               0x0004000a,
+ 	RPI_FIRMWARE_FRAMEBUFFER_GET_PALETTE =                0x0004000b,
++	RPI_FIRMWARE_FRAMEBUFFER_GET_TOUCHBUF =               0x0004000f,
++	RPI_FIRMWARE_FRAMEBUFFER_GET_GPIOVIRTBUF =            0x00040010,
+ 	RPI_FIRMWARE_FRAMEBUFFER_RELEASE =                    0x00048001,
+ 	RPI_FIRMWARE_FRAMEBUFFER_TEST_PHYSICAL_WIDTH_HEIGHT = 0x00044003,
+ 	RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_WIDTH_HEIGHT =  0x00044004,
+@@ -100,6 +115,7 @@ enum rpi_firmware_property_tag {
+ 	RPI_FIRMWARE_FRAMEBUFFER_TEST_VIRTUAL_OFFSET =        0x00044009,
+ 	RPI_FIRMWARE_FRAMEBUFFER_TEST_OVERSCAN =              0x0004400a,
+ 	RPI_FIRMWARE_FRAMEBUFFER_TEST_PALETTE =               0x0004400b,
++	RPI_FIRMWARE_FRAMEBUFFER_TEST_VSYNC =                 0x0004400e,
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_PHYSICAL_WIDTH_HEIGHT =  0x00048003,
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_WIDTH_HEIGHT =   0x00048004,
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_DEPTH =                  0x00048005,
+@@ -108,6 +124,10 @@ enum rpi_firmware_property_tag {
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_VIRTUAL_OFFSET =         0x00048009,
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_OVERSCAN =               0x0004800a,
+ 	RPI_FIRMWARE_FRAMEBUFFER_SET_PALETTE =                0x0004800b,
++	RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF =               0x0004801f,
++	RPI_FIRMWARE_FRAMEBUFFER_SET_GPIOVIRTBUF =            0x00048020,
++	RPI_FIRMWARE_FRAMEBUFFER_SET_VSYNC =                  0x0004800e,
++	RPI_FIRMWARE_FRAMEBUFFER_SET_BACKLIGHT =              0x0004800f,
+ 
+ 	RPI_FIRMWARE_VCHIQ_INIT =                             0x00048010,
+ 
+@@ -139,5 +159,6 @@ static inline struct rpi_firmware *rpi_f
+ 	return NULL;
+ }
+ #endif
++int rpi_firmware_transaction(struct rpi_firmware *fw, u32 chan, u32 data);
+ 
+ #endif /* __SOC_RASPBERRY_FIRMWARE_H__ */