kernel: bump 4.19 to 4.19.79

Refreshed all patches.

Remove upstreamed (superseded):
- 950-0726-can-mcp251x-Allow-more-time-after-a-reset.patch

Compile-tested on: brcm2708, cns3xxx
Runtime-tested on: cns3xxx

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

4 files changed, 4 insertions, 51 deletions

diff --git a/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch b/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
index 225f7d1600..5a7dc4f93d 100644
--- a/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0104-mcp2515-Use-DT-supplied-interrupt-flags.patch
@@ -24,7 +24,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/net/can/spi/mcp251x.c
 +++ b/drivers/net/can/spi/mcp251x.c
-@@ -939,6 +939,9 @@ static int mcp251x_open(struct net_devic
+@@ -948,6 +948,9 @@ static int mcp251x_open(struct net_devic
  	priv->tx_skb = NULL;
  	priv->tx_len = 0;
  
diff --git a/target/linux/brcm2708/patches-4.19/950-0534-mmc-sdhci-Mask-spurious-interrupts.patch b/target/linux/brcm2708/patches-4.19/950-0534-mmc-sdhci-Mask-spurious-interrupts.patch
index e28fee443f..b55c153997 100644
--- a/target/linux/brcm2708/patches-4.19/950-0534-mmc-sdhci-Mask-spurious-interrupts.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0534-mmc-sdhci-Mask-spurious-interrupts.patch
@@ -16,7 +16,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/mmc/host/sdhci.c
 +++ b/drivers/mmc/host/sdhci.c
-@@ -2932,6 +2932,10 @@ static irqreturn_t sdhci_irq(int irq, vo
+@@ -2937,6 +2937,10 @@ static irqreturn_t sdhci_irq(int irq, vo
  			result = IRQ_WAKE_THREAD;
  		}
  
diff --git a/target/linux/brcm2708/patches-4.19/950-0726-can-mcp251x-Allow-more-time-after-a-reset.patch b/target/linux/brcm2708/patches-4.19/950-0726-can-mcp251x-Allow-more-time-after-a-reset.patch
deleted file mode 100644
index a5863dff3b..0000000000
--- a/target/linux/brcm2708/patches-4.19/950-0726-can-mcp251x-Allow-more-time-after-a-reset.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 9f29c6c8865de6f2dc200cb4c59a447d0884a6b3 Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.org>
-Date: Thu, 1 Aug 2019 08:58:48 +0100
-Subject: [PATCH 726/806] can: mcp251x: Allow more time after a reset
-
-Some boards take longer than 5ms to power up after a reset, so allow
-a few retry attempts before giving up.
-
-See: https://github.com/raspberrypi/linux/issues/2767
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.org>
----
- drivers/net/can/spi/mcp251x.c | 15 ++++++++++++---
- 1 file changed, 12 insertions(+), 3 deletions(-)
-
---- a/drivers/net/can/spi/mcp251x.c
-+++ b/drivers/net/can/spi/mcp251x.c
-@@ -628,6 +628,7 @@ static int mcp251x_hw_reset(struct spi_d
- 	struct mcp251x_priv *priv = spi_get_drvdata(spi);
- 	u8 reg;
- 	int ret;
-+	int retries = 10;
- 
- 	/* Wait for oscillator startup timer after power up */
- 	mdelay(MCP251X_OST_DELAY_MS);
-@@ -637,10 +638,18 @@ static int mcp251x_hw_reset(struct spi_d
- 	if (ret)
- 		return ret;
- 
--	/* Wait for oscillator startup timer after reset */
--	mdelay(MCP251X_OST_DELAY_MS);
-+	/*
-+	 * Wait for oscillator startup timer after reset
-+	 *
-+	 * Some devices can take longer than the expected 5ms to wake
-+	 * up, so allow a few retries.
-+	 */
-+
-+	do {
-+		mdelay(MCP251X_OST_DELAY_MS);
-+		reg = mcp251x_read_reg(spi, CANSTAT);
-+	} while (!reg && retries--);
- 
--	reg = mcp251x_read_reg(spi, CANSTAT);
- 	if ((reg & CANCTRL_REQOP_MASK) != CANCTRL_REQOP_CONF)
- 		return -ENODEV;
- 
diff --git a/target/linux/brcm2708/patches-4.19/950-0777-arch-arm64-Add-Revision-Serial-Model-to-cpuinfo.patch b/target/linux/brcm2708/patches-4.19/950-0777-arch-arm64-Add-Revision-Serial-Model-to-cpuinfo.patch
index fec15a9ce7..6ec99e3529 100644
--- a/target/linux/brcm2708/patches-4.19/950-0777-arch-arm64-Add-Revision-Serial-Model-to-cpuinfo.patch
+++ b/target/linux/brcm2708/patches-4.19/950-0777-arch-arm64-Add-Revision-Serial-Model-to-cpuinfo.patch
@@ -18,7 +18,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  #include <linux/personality.h>
  #include <linux/preempt.h>
  #include <linux/printk.h>
-@@ -125,6 +126,10 @@ static int c_show(struct seq_file *m, vo
+@@ -126,6 +127,10 @@ static int c_show(struct seq_file *m, vo
  {
  	int i, j;
  	bool compat = personality(current->personality) == PER_LINUX32;
@@ -29,7 +29,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  
  	for_each_online_cpu(i) {
  		struct cpuinfo_arm64 *cpuinfo = &per_cpu(cpu_data, i);
-@@ -176,6 +181,26 @@ static int c_show(struct seq_file *m, vo
+@@ -177,6 +182,26 @@ static int c_show(struct seq_file *m, vo
  		seq_printf(m, "CPU revision\t: %d\n\n", MIDR_REVISION(midr));
  	}