kernel: bump 4.19 to 4.19.86

Refreshed all patches.

Altered patches:
- 950-0064-mfd-Add-Raspberry-Pi-Sense-HAT-core-driver.patch
- 0005-mtd-physmap_of-Move-custom-initialization.patch

Remove upstreamed:
- 0001-pinctrl-gemini-Mask-and-set-properly.patch
- 0002-pinctrl-gemini-Fix-up-TVC-clock-group.patch

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

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

3 files changed, 12 insertions, 194 deletions

diff --git a/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch b/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch
deleted file mode 100644
index 3bf9341e34..0000000000
--- a/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From f8ac3d3472a8dc99c8647a637611d146d88be8cb Mon Sep 17 00:00:00 2001
-From: Linus Walleij <linus.walleij@linaro.org>
-Date: Tue, 9 Oct 2018 10:09:14 +0200
-Subject: [PATCH 01/18] pinctrl: gemini: Mask and set properly
-
-The code was written under the assumption that the
-regmap_update_bits() would mask the bits in the mask and
-set the bits in the value.
-
-It missed the points that it will not set bits in the value
-unless these are also masked in the mask. Set value bits
-that are not in the mask will simply be ignored.
-
-Fixes: 06351d133dea ("pinctrl: add a Gemini SoC pin controller")
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- drivers/pinctrl/pinctrl-gemini.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/pinctrl/pinctrl-gemini.c
-+++ b/drivers/pinctrl/pinctrl-gemini.c
-@@ -2184,7 +2184,8 @@ static int gemini_pmx_set_mux(struct pin
- 		 func->name, grp->name);
- 
- 	regmap_read(pmx->map, GLOBAL_MISC_CTRL, &before);
--	regmap_update_bits(pmx->map, GLOBAL_MISC_CTRL, grp->mask,
-+	regmap_update_bits(pmx->map, GLOBAL_MISC_CTRL,
-+			   grp->mask | grp->value,
- 			   grp->value);
- 	regmap_read(pmx->map, GLOBAL_MISC_CTRL, &after);
- 
diff --git a/target/linux/gemini/patches-4.19/0002-pinctrl-gemini-Fix-up-TVC-clock-group.patch b/target/linux/gemini/patches-4.19/0002-pinctrl-gemini-Fix-up-TVC-clock-group.patch
deleted file mode 100644
index 64172acb44..0000000000
--- a/target/linux/gemini/patches-4.19/0002-pinctrl-gemini-Fix-up-TVC-clock-group.patch
+++ /dev/null
@@ -1,141 +0,0 @@
-From ce81398dccb984855de606b75db25eddecdaa9e5 Mon Sep 17 00:00:00 2001
-From: Linus Walleij <linus.walleij@linaro.org>
-Date: Wed, 10 Oct 2018 20:25:39 +0200
-Subject: [PATCH 02/18] pinctrl: gemini: Fix up TVC clock group
-
-The previous fix made the TVC clock get muxed in on the
-D-Link DIR-685 instead of giving nagging warnings of this
-not working. Not good. We didn't want that, as it breaks
-video.
-
-Create a specific group for the TVC CLK, and break out
-a specific GPIO group for it on the SL3516 so we can use
-that line as GPIO if we don't need the TVC CLK.
-
-Fixes: d17f477c5bc6 ("pinctrl: gemini: Mask and set properly")
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- drivers/pinctrl/pinctrl-gemini.c | 44 ++++++++++++++++++++++++++------
- 1 file changed, 36 insertions(+), 8 deletions(-)
-
---- a/drivers/pinctrl/pinctrl-gemini.c
-+++ b/drivers/pinctrl/pinctrl-gemini.c
-@@ -591,13 +591,16 @@ static const unsigned int tvc_3512_pins[
- 	319, /* TVC_DATA[1] */
- 	301, /* TVC_DATA[2] */
- 	283, /* TVC_DATA[3] */
--	265, /* TVC_CLK */
- 	320, /* TVC_DATA[4] */
- 	302, /* TVC_DATA[5] */
- 	284, /* TVC_DATA[6] */
- 	266, /* TVC_DATA[7] */
- };
- 
-+static const unsigned int tvc_clk_3512_pins[] = {
-+	265, /* TVC_CLK */
-+};
-+
- /* NAND flash pins */
- static const unsigned int nflash_3512_pins[] = {
- 	199, 200, 201, 202, 216, 217, 218, 219, 220, 234, 235, 236, 237, 252,
-@@ -629,7 +632,7 @@ static const unsigned int pflash_3512_pi
- /* Serial flash pins CE0, CE1, DI, DO, CK */
- static const unsigned int sflash_3512_pins[] = { 230, 231, 232, 233, 211 };
- 
--/* The GPIO0A (0) pin overlap with TVC and extended parallel flash */
-+/* The GPIO0A (0) pin overlap with TVC CLK and extended parallel flash */
- static const unsigned int gpio0a_3512_pins[] = { 265 };
- 
- /* The GPIO0B (1-4) pins overlap with TVC and ICE */
-@@ -823,7 +826,13 @@ static const struct gemini_pin_group gem
- 		.num_pins = ARRAY_SIZE(tvc_3512_pins),
- 		/* Conflict with character LCD and ICE */
- 		.mask = LCD_PADS_ENABLE,
--		.value = TVC_PADS_ENABLE | TVC_CLK_PAD_ENABLE,
-+		.value = TVC_PADS_ENABLE,
-+	},
-+	{
-+		.name = "tvcclkgrp",
-+		.pins = tvc_clk_3512_pins,
-+		.num_pins = ARRAY_SIZE(tvc_clk_3512_pins),
-+		.value = TVC_CLK_PAD_ENABLE,
- 	},
- 	/*
- 	 * The construction is done such that it is possible to use a serial
-@@ -860,8 +869,8 @@ static const struct gemini_pin_group gem
- 		.name = "gpio0agrp",
- 		.pins = gpio0a_3512_pins,
- 		.num_pins = ARRAY_SIZE(gpio0a_3512_pins),
--		/* Conflict with TVC */
--		.mask = TVC_PADS_ENABLE,
-+		/* Conflict with TVC CLK */
-+		.mask = TVC_CLK_PAD_ENABLE,
- 	},
- 	{
- 		.name = "gpio0bgrp",
-@@ -1531,13 +1540,16 @@ static const unsigned int tvc_3516_pins[
- 	311, /* TVC_DATA[1] */
- 	394, /* TVC_DATA[2] */
- 	374, /* TVC_DATA[3] */
--	333, /* TVC_CLK */
- 	354, /* TVC_DATA[4] */
- 	395, /* TVC_DATA[5] */
- 	312, /* TVC_DATA[6] */
- 	334, /* TVC_DATA[7] */
- };
- 
-+static const unsigned int tvc_clk_3516_pins[] = {
-+	333, /* TVC_CLK */
-+};
-+
- /* NAND flash pins */
- static const unsigned int nflash_3516_pins[] = {
- 	243, 260, 261, 224, 280, 262, 281, 264, 300, 263, 282, 301, 320, 283,
-@@ -1570,7 +1582,7 @@ static const unsigned int pflash_3516_pi
- static const unsigned int sflash_3516_pins[] = { 296, 338, 295, 359, 339 };
- 
- /* The GPIO0A (0-4) pins overlap with TVC and extended parallel flash */
--static const unsigned int gpio0a_3516_pins[] = { 333, 354, 395, 312, 334 };
-+static const unsigned int gpio0a_3516_pins[] = { 354, 395, 312, 334 };
- 
- /* The GPIO0B (5-7) pins overlap with ICE */
- static const unsigned int gpio0b_3516_pins[] = { 375, 396, 376 };
-@@ -1602,6 +1614,9 @@ static const unsigned int gpio0j_3516_pi
- /* The GPIO0K (30,31) pins overlap with NAND flash */
- static const unsigned int gpio0k_3516_pins[] = { 275, 298 };
- 
-+/* The GPIO0L (0) pins overlap with TVC_CLK */
-+static const unsigned int gpio0l_3516_pins[] = { 333 };
-+
- /* The GPIO1A (0-4) pins that overlap with IDE and parallel flash */
- static const unsigned int gpio1a_3516_pins[] = { 221, 200, 222, 201, 220 };
- 
-@@ -1761,7 +1776,13 @@ static const struct gemini_pin_group gem
- 		.num_pins = ARRAY_SIZE(tvc_3516_pins),
- 		/* Conflict with character LCD */
- 		.mask = LCD_PADS_ENABLE,
--		.value = TVC_PADS_ENABLE | TVC_CLK_PAD_ENABLE,
-+		.value = TVC_PADS_ENABLE,
-+	},
-+	{
-+		.name = "tvcclkgrp",
-+		.pins = tvc_clk_3516_pins,
-+		.num_pins = ARRAY_SIZE(tvc_clk_3516_pins),
-+		.value = TVC_CLK_PAD_ENABLE,
- 	},
- 	/*
- 	 * The construction is done such that it is possible to use a serial
-@@ -1873,6 +1894,13 @@ static const struct gemini_pin_group gem
- 		.value = PFLASH_PADS_DISABLE | NAND_PADS_DISABLE,
- 	},
- 	{
-+		.name = "gpio0lgrp",
-+		.pins = gpio0l_3516_pins,
-+		.num_pins = ARRAY_SIZE(gpio0l_3516_pins),
-+		/* Conflict with TVE CLK */
-+		.mask = TVC_CLK_PAD_ENABLE,
-+	},
-+	{
- 		.name = "gpio1agrp",
- 		.pins = gpio1a_3516_pins,
- 		.num_pins = ARRAY_SIZE(gpio1a_3516_pins),
diff --git a/target/linux/gemini/patches-4.19/0005-mtd-physmap_of-Move-custom-initialization.patch b/target/linux/gemini/patches-4.19/0005-mtd-physmap_of-Move-custom-initialization.patch
index 5462844a79..1af8a03995 100644
--- a/target/linux/gemini/patches-4.19/0005-mtd-physmap_of-Move-custom-initialization.patch
+++ b/target/linux/gemini/patches-4.19/0005-mtd-physmap_of-Move-custom-initialization.patch
@@ -16,32 +16,22 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 
 --- a/drivers/mtd/maps/physmap_of_core.c
 +++ b/drivers/mtd/maps/physmap_of_core.c
-@@ -239,13 +239,6 @@ static int of_flash_probe(struct platfor
+@@ -231,6 +231,9 @@ static int of_flash_probe(struct platfor
  		else if (of_property_read_bool(dp, "little-endian"))
  			info->list[i].map.swap = CFI_LITTLE_ENDIAN;
  
--		err = of_flash_probe_gemini(dev, dp, &info->list[i].map);
--		if (err)
--			goto err_out;
--		err = of_flash_probe_versatile(dev, dp, &info->list[i].map);
--		if (err)
--			goto err_out;
--
- 		err = -ENOMEM;
- 		info->list[i].map.virt = ioremap(info->list[i].map.phys,
- 						 info->list[i].map.size);
-@@ -257,6 +250,14 @@ static int of_flash_probe(struct platfor
- 
- 		simple_map_init(&info->list[i].map);
- 
-+		/* Variants can override map accessors */
-+		err = of_flash_probe_gemini(dev, dp, &info->list[i].map);
-+		if (err)
-+			goto err_out;
-+		err = of_flash_probe_versatile(dev, dp, &info->list[i].map);
-+		if (err)
-+			goto err_out;
++		simple_map_init(&info->list[i].map);
 +
++		/* Variants can override map accessors */
+ 		err = of_flash_probe_gemini(dev, dp, &info->list[i].map);
+ 		if (err)
+ 			goto err_out;
+@@ -238,8 +241,6 @@ static int of_flash_probe(struct platfor
+ 		if (err)
+ 			goto err_out;
+ 
+-		simple_map_init(&info->list[i].map);
+-
  		/*
  		 * On some platforms (e.g. MPC5200) a direct 1:1 mapping
  		 * may cause problems with JFFS2 usage, as the local bus (LPB)