kernel: bump 4.19 to 4.19.88

Refreshed all patches.

Remove upstreamed:
- 0004-boot-sq201-from-sda1.patch
- 500-v4.20-ubifs-Fix-default-compression-selection-in-ubifs.patch
- 0003-usb-dwc2-use-a-longer-core-rest-timeout-in-dwc2_core.patch

Altered patches:
- 0011-ARM-dts-Fix-up-SQ201-flash-access.patch
- 400-mtd-add-rootfs-split-support.patch
- 0101-pci-mediatek-backport-fix-pcie.patch

Compile-tested on: cns3xxx
Runtime-tested on: cns3xxx

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>

include/kernel-version.mk

@@ -8,11 +8,11 @@ endif
 
 LINUX_VERSION-4.9 = .206
 LINUX_VERSION-4.14 = .158
-LINUX_VERSION-4.19 = .86
+LINUX_VERSION-4.19 = .88
 
 LINUX_KERNEL_HASH-4.9.206 = 1df27899a9bc4dd874f3830ab9e7b638f0026dffd67a2e230444e5d2805ccad6
 LINUX_KERNEL_HASH-4.14.158 = 0d49ec72e273f6fc7462ad56849b2285f13fd5f4185e8f932a0074fc2eca1bb3
-LINUX_KERNEL_HASH-4.19.86 = bf2cbba319d43d1bd9e876ac0b55ab83118d1a1e61cce3c929d5371f7567bff6
+LINUX_KERNEL_HASH-4.19.88 = c1923b6bd166e6dd07be860c15f59e8273aaa8692bc2a1fce1d31b826b9b3fbe
 
 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
 sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))

target/linux/ath79/patches-4.19/910-unaligned_access_hacks.patch

@@ -214,7 +214,7 @@
  #include <linux/uaccess.h>
  #include <linux/ipv6.h>
  #include <linux/icmpv6.h>
-@@ -836,10 +837,10 @@ static void tcp_v6_send_response(const s
+@@ -837,10 +838,10 @@ static void tcp_v6_send_response(const s
  	topt = (__be32 *)(t1 + 1);
  
  	if (tsecr) {

target/linux/brcm2708/patches-4.19/950-0030-mm-Remove-the-PFN-busy-warning.patch

@@ -14,7 +14,7 @@ Signed-off-by: Eric Anholt <eric@anholt.net>
 
 --- a/mm/page_alloc.c
 +++ b/mm/page_alloc.c
-@@ -7980,8 +7980,6 @@ int alloc_contig_range(unsigned long sta
+@@ -7977,8 +7977,6 @@ int alloc_contig_range(unsigned long sta
  
  	/* Make sure the range is really isolated. */
  	if (test_pages_isolated(outer_start, end, false)) {

target/linux/brcm2708/patches-4.19/950-0038-pinctrl-bcm2835-Set-base-to-0-give-expected-gpio-num.patch

@@ -11,7 +11,7 @@ Signed-off-by: Noralf Tronnes <notro@tronnes.org>
 
 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
 +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
-@@ -352,7 +352,7 @@ static const struct gpio_chip bcm2835_gp
+@@ -350,7 +350,7 @@ static const struct gpio_chip bcm2835_gp
  	.get_direction = bcm2835_gpio_get_direction,
  	.get = bcm2835_gpio_get,
  	.set = bcm2835_gpio_set,

target/linux/brcm2708/patches-4.19/950-0044-MMC-added-alternative-MMC-driver.patch

@@ -125,7 +125,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  static inline int mmc_blk_part_switch(struct mmc_card *card,
  				      unsigned int part_type);
  
-@@ -2919,6 +2926,7 @@ static int mmc_blk_probe(struct mmc_card
+@@ -2913,6 +2920,7 @@ static int mmc_blk_probe(struct mmc_card
  {
  	struct mmc_blk_data *md, *part_md;
  	char cap_str[10];
@@ -133,7 +133,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  
  	/*
  	 * Check that the card supports the command class(es) we need.
-@@ -2926,7 +2934,16 @@ static int mmc_blk_probe(struct mmc_card
+@@ -2920,7 +2928,16 @@ static int mmc_blk_probe(struct mmc_card
  	if (!(card->csd.cmdclass & CCC_BLOCK_READ))
  		return -ENODEV;
  
@@ -151,7 +151,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  
  	card->complete_wq = alloc_workqueue("mmc_complete",
  					WQ_MEM_RECLAIM | WQ_HIGHPRI, 0);
-@@ -2941,9 +2958,14 @@ static int mmc_blk_probe(struct mmc_card
+@@ -2935,9 +2952,14 @@ static int mmc_blk_probe(struct mmc_card
  
  	string_get_size((u64)get_capacity(md->disk), 512, STRING_UNITS_2,
  			cap_str, sizeof(cap_str));

target/linux/brcm2708/patches-4.19/950-0093-brcm-adds-support-for-BCM43341-wifi.patch

@@ -57,7 +57,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  	cfg->pwr_save = enabled;
  	if (!check_vif_up(ifp->vif)) {
  
-@@ -6776,12 +6778,18 @@ static s32 brcmf_translate_country_code(
+@@ -6786,12 +6788,18 @@ static s32 brcmf_translate_country_code(
  	struct brcmfmac_pd_cc *country_codes;
  	struct brcmfmac_pd_cc_entry *cc;
  	s32 found_index;
@@ -78,7 +78,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  	}
  
  	if ((alpha2[0] == ccreq->country_abbrev[0]) &&
-@@ -6805,10 +6813,14 @@ static s32 brcmf_translate_country_code(
+@@ -6815,10 +6823,14 @@ static s32 brcmf_translate_country_code(
  		brcmf_dbg(TRACE, "No country code match found\n");
  		return -EINVAL;
  	}
@@ -109,7 +109,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  
 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
-@@ -608,6 +608,7 @@ BRCMF_FW_DEF(4329, "brcmfmac4329-sdio");
+@@ -614,6 +614,7 @@ BRCMF_FW_DEF(4329, "brcmfmac4329-sdio");
  BRCMF_FW_DEF(4330, "brcmfmac4330-sdio");
  BRCMF_FW_DEF(4334, "brcmfmac4334-sdio");
  BRCMF_FW_DEF(43340, "brcmfmac43340-sdio");
@@ -117,7 +117,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  BRCMF_FW_DEF(4335, "brcmfmac4335-sdio");
  BRCMF_FW_DEF(43362, "brcmfmac43362-sdio");
  BRCMF_FW_DEF(4339, "brcmfmac4339-sdio");
-@@ -628,7 +629,7 @@ static const struct brcmf_firmware_mappi
+@@ -634,7 +635,7 @@ static const struct brcmf_firmware_mappi
  	BRCMF_FW_ENTRY(BRCM_CC_4330_CHIP_ID, 0xFFFFFFFF, 4330),
  	BRCMF_FW_ENTRY(BRCM_CC_4334_CHIP_ID, 0xFFFFFFFF, 4334),
  	BRCMF_FW_ENTRY(BRCM_CC_43340_CHIP_ID, 0xFFFFFFFF, 43340),

target/linux/brcm2708/patches-4.19/950-0094-brcmfmac-Mute-expected-startup-errors.patch

@@ -13,7 +13,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -6844,6 +6844,8 @@ static void brcmf_cfg80211_reg_notifier(
+@@ -6854,6 +6854,8 @@ static void brcmf_cfg80211_reg_notifier(
  	/* ignore non-ISO3166 country codes */
  	for (i = 0; i < 2; i++)
  		if (req->alpha2[i] < 'A' || req->alpha2[i] > 'Z') {

target/linux/brcm2708/patches-4.19/950-0349-Revert-brcmfmac-Mute-expected-startup-errors.patch

@@ -15,7 +15,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -6844,8 +6844,6 @@ static void brcmf_cfg80211_reg_notifier(
+@@ -6854,8 +6854,6 @@ static void brcmf_cfg80211_reg_notifier(
  	/* ignore non-ISO3166 country codes */
  	for (i = 0; i < 2; i++)
  		if (req->alpha2[i] < 'A' || req->alpha2[i] > 'Z') {

target/linux/brcm2708/patches-4.19/950-0541-bcmgenet-Better-coalescing-parameter-defaults.patch

@@ -18,7 +18,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
 +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
-@@ -2149,7 +2149,7 @@ static void bcmgenet_init_tx_ring(struct
+@@ -2147,7 +2147,7 @@ static void bcmgenet_init_tx_ring(struct
  
  	bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_PROD_INDEX);
  	bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_CONS_INDEX);

target/linux/brcm2708/patches-4.19/950-0542-net-genet-enable-link-energy-detect-powerdown-for-ex.patch

@@ -20,7 +20,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
 
 --- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
 +++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
-@@ -285,6 +285,8 @@ int bcmgenet_mii_probe(struct net_device
+@@ -318,6 +318,8 @@ int bcmgenet_mii_probe(struct net_device
  	/* Communicate the integrated PHY revision */
  	if (priv->internal_phy)
  		phy_flags = priv->gphy_rev;

target/linux/brcm2708/patches-4.19/950-0549-pinctrl-bcm2835-Add-support-for-BCM2838.patch

@@ -28,7 +28,7 @@ compatibility for the device-tree configuration has been retained.
  #define FSEL_REG(p)		(GPFSEL0 + (((p) / 10) * 4))
  #define FSEL_SHIFT(p)		(((p) % 10) * 3)
  #define GPIO_REG_OFFSET(p)	((p) / 32)
-@@ -917,21 +923,45 @@ static void bcm2835_pull_config_set(stru
+@@ -915,21 +921,45 @@ static void bcm2835_pull_config_set(stru
  		unsigned int pin, unsigned int arg)
  {
  	u32 off, bit;

target/linux/gemini/patches-4.19/0004-boot-sq201-from-sda1.patch

-From 95be54e285767c5209bb51df923373f78b8c4099 Mon Sep 17 00:00:00 2001
-From: Linus Walleij <linus.walleij@linaro.org>
-Date: Mon, 16 Jul 2018 23:36:30 +0200
-Subject: [PATCH 04/18] boot sq201 from sda1
-
----
- arch/arm/boot/dts/gemini-sq201.dts | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/arm/boot/dts/gemini-sq201.dts
-+++ b/arch/arm/boot/dts/gemini-sq201.dts
-@@ -20,7 +20,7 @@
- 	};
- 
- 	chosen {
--		bootargs = "console=ttyS0,115200n8";
-+		bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait";
- 		stdout-path = &uart0;
- 	};
- 

target/linux/gemini/patches-4.19/0008-ARM-dts-Enable-Gemini-flash-access.patch

@@ -121,7 +121,7 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  			/* 16MB of flash */
  			reg = <0x30000000 0x01000000>;
  
-@@ -184,9 +177,7 @@
+@@ -157,9 +150,7 @@
  					mux {
  						function = "gpio0";
  						groups = "gpio0fgrp",
@@ -132,7 +132,7 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  					};
  				};
  				/*
-@@ -199,6 +190,18 @@
+@@ -172,6 +163,18 @@
  						groups = "gpio1dgrp";
  					};
  				};

target/linux/gemini/patches-4.19/0011-ARM-dts-Fix-up-SQ201-flash-access.patch

@@ -19,50 +19,8 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  	};
  
  	chosen {
--		bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait";
+-		bootargs = "console=ttyS0,115200n8 root=/dev/mtdblock2 rw rootfstype=squashfs,jffs2 rootwait";
 +		bootargs = "console=ttyS0,115200n8 root=/dev/mtdblock3 rw rootfstype=squashfs,jffs2 rootwait";
  		stdout-path = &uart0;
  	};
  
-@@ -131,37 +131,10 @@
- 			/* 16MB of flash */
- 			reg = <0x30000000 0x01000000>;
- 
--			partition@0 {
--				label = "RedBoot";
--				reg = <0x00000000 0x00120000>;
--				read-only;
--			};
--			partition@120000 {
--				label = "Kernel";
--				reg = <0x00120000 0x00200000>;
--			};
--			partition@320000 {
--				label = "Ramdisk";
--				reg = <0x00320000 0x00600000>;
--			};
--			partition@920000 {
--				label = "Application";
--				reg = <0x00920000 0x00600000>;
--			};
--			partition@f20000 {
--				label = "VCTL";
--				reg = <0x00f20000 0x00020000>;
--				read-only;
--			};
--			partition@f40000 {
--				label = "CurConf";
--				reg = <0x00f40000 0x000a0000>;
--				read-only;
--			};
--			partition@fe0000 {
--				label = "FIS directory";
--				reg = <0x00fe0000 0x00020000>;
--				read-only;
-+			partitions {
-+				compatible = "redboot-fis";
-+				/* Eraseblock at 0xfe0000 */
-+				fis-index-block = <0x1fc>;
- 			};
- 		};
- 

target/linux/generic/backport-4.19/500-v4.20-ubifs-Fix-default-compression-selection-in-ubifs.patch

-From d62e98ed1efcaa94caa004f622944afdce5f1c3c Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Sun, 9 Dec 2018 18:12:13 +0100
-Subject: [PATCH] ubifs: Fix default compression selection in ubifs
-
-When ubifs is build without the LZO compressor and no compressor is
-given the creation of the default file system will fail. before
-selection the LZO compressor check if it is present and if not fall back
-to the zlib or none.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
-Signed-off-by: Richard Weinberger <richard@nod.at>
----
- fs/ubifs/sb.c | 13 ++++++++++++-
- 1 file changed, 12 insertions(+), 1 deletion(-)
-
---- a/fs/ubifs/sb.c
-+++ b/fs/ubifs/sb.c
-@@ -63,6 +63,17 @@
- /* Default time granularity in nanoseconds */
- #define DEFAULT_TIME_GRAN 1000000000
- 
-+static int get_default_compressor(struct ubifs_info *c)
-+{
-+	if (ubifs_compr_present(c, UBIFS_COMPR_LZO))
-+		return UBIFS_COMPR_LZO;
-+
-+	if (ubifs_compr_present(c, UBIFS_COMPR_ZLIB))
-+		return UBIFS_COMPR_ZLIB;
-+
-+	return UBIFS_COMPR_NONE;
-+}
-+
- /**
-  * create_default_filesystem - format empty UBI volume.
-  * @c: UBIFS file-system description object
-@@ -186,7 +197,7 @@ static int create_default_filesystem(str
- 	if (c->mount_opts.override_compr)
- 		sup->default_compr = cpu_to_le16(c->mount_opts.compr_type);
- 	else
--		sup->default_compr = cpu_to_le16(UBIFS_COMPR_LZO);
-+		sup->default_compr = cpu_to_le16(get_default_compressor(c));
- 
- 	generate_random_uuid(sup->uuid);
- 

target/linux/generic/hack-4.19/902-debloat_proc.patch

@@ -327,7 +327,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  
 --- a/net/core/sock.c
 +++ b/net/core/sock.c
-@@ -3485,6 +3485,8 @@ static __net_initdata struct pernet_oper
+@@ -3486,6 +3486,8 @@ static __net_initdata struct pernet_oper
  
  static int __init proto_init(void)
  {

target/linux/generic/hack-4.19/930-crashlog.patch

@@ -54,7 +54,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	help
 --- a/kernel/Makefile
 +++ b/kernel/Makefile
-@@ -117,6 +117,7 @@ obj-$(CONFIG_TORTURE_TEST) += torture.o
+@@ -114,6 +114,7 @@ obj-$(CONFIG_TORTURE_TEST) += torture.o
  obj-$(CONFIG_HAS_IOMEM) += iomem.o
  obj-$(CONFIG_ZONE_DEVICE) += memremap.o
  obj-$(CONFIG_RSEQ) += rseq.o

target/linux/generic/pending-4.19/120-Fix-alloc_node_mem_map-with-ARCH_PFN_OFFSET-calcu.patch

@@ -71,7 +71,7 @@ Signed-off-by: Tobias Wolf <dev-NTEO@vplace.de>
 
 --- a/mm/page_alloc.c
 +++ b/mm/page_alloc.c
-@@ -6403,7 +6403,7 @@ static void __ref alloc_node_mem_map(str
+@@ -6400,7 +6400,7 @@ static void __ref alloc_node_mem_map(str
  		mem_map = NODE_DATA(0)->node_mem_map;
  #if defined(CONFIG_HAVE_MEMBLOCK_NODE_MAP) || defined(CONFIG_FLATMEM)
  		if (page_to_pfn(mem_map) != pgdat->node_start_pfn)

target/linux/generic/pending-4.19/400-mtd-add-rootfs-split-support.patch

@@ -59,15 +59,15 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * Given a pointer to the MTD object in the mtd_part structure, we can retrieve
   * the pointer to that structure.
-@@ -623,6 +627,7 @@ int mtd_add_partition(struct mtd_info *p
- 	mutex_unlock(&mtd_partitions_mutex);
+@@ -626,6 +630,7 @@ int mtd_add_partition(struct mtd_info *p
+ 	if (ret)
+ 		goto err_remove_part;
  
- 	add_mtd_device(&new->mtd);
 +	mtd_partition_split(parent, new);
- 
  	mtd_add_partition_attrs(new);
  
-@@ -701,6 +706,29 @@ int mtd_del_partition(struct mtd_info *m
+ 	return 0;
+@@ -712,6 +717,29 @@ int mtd_del_partition(struct mtd_info *m
  }
  EXPORT_SYMBOL_GPL(mtd_del_partition);
  
@@ -97,10 +97,10 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /*
   * This function, given a master MTD object and a partition table, creates
   * and registers slave MTD objects which are bound to the master according to
-@@ -732,6 +760,7 @@ int add_mtd_partitions(struct mtd_info *
- 		mutex_unlock(&mtd_partitions_mutex);
+@@ -752,6 +780,7 @@ int add_mtd_partitions(struct mtd_info *
+ 			goto err_del_partitions;
+ 		}
  
- 		add_mtd_device(&slave->mtd);
 +		mtd_partition_split(master, slave);
  		mtd_add_partition_attrs(slave);
  		/* Look for subpartitions */

target/linux/generic/pending-4.19/401-mtd-add-support-for-different-partition-parser-types.patch

@@ -20,7 +20,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  
  /*
   * Given a pointer to the MTD object in the mtd_part structure, we can retrieve
-@@ -706,6 +710,36 @@ int mtd_del_partition(struct mtd_info *m
+@@ -717,6 +721,36 @@ int mtd_del_partition(struct mtd_info *m
  }
  EXPORT_SYMBOL_GPL(mtd_del_partition);
  
@@ -57,7 +57,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
  #ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
  #define SPLIT_FIRMWARE_NAME	CONFIG_MTD_SPLIT_FIRMWARE_NAME
  #else
-@@ -1041,6 +1075,61 @@ void mtd_part_parser_cleanup(struct mtd_
+@@ -1066,6 +1100,61 @@ void mtd_part_parser_cleanup(struct mtd_
  	}
  }