layerscape: add patches-5.4

Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

1 files changed, 120 insertions, 0 deletions

diff --git a/target/linux/layerscape/patches-5.4/802-can-0002-can-rx-offload-fix-long-lines.patch b/target/linux/layerscape/patches-5.4/802-can-0002-can-rx-offload-fix-long-lines.patch
new file mode 100644
index 0000000000..88692a2020
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/802-can-0002-can-rx-offload-fix-long-lines.patch
@@ -0,0 +1,120 @@
+From 47058e3bd5c13b9db796a81083c049cb1d0b7883 Mon Sep 17 00:00:00 2001
+From: Marc Kleine-Budde <mkl@pengutronix.de>
+Date: Mon, 7 Oct 2019 09:59:49 +0200
+Subject: [PATCH] can: rx-offload: fix long lines
+
+This patch fixes the checkpatch warnings about too long lines.
+
+Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
+---
+ drivers/net/can/rx-offload.c | 39 ++++++++++++++++++++++++++-------------
+ 1 file changed, 26 insertions(+), 13 deletions(-)
+
+--- a/drivers/net/can/rx-offload.c
++++ b/drivers/net/can/rx-offload.c
+@@ -1,7 +1,8 @@
+ // SPDX-License-Identifier: GPL-2.0-only
+-/*
+- * Copyright (c) 2014 David Jander, Protonic Holland
+- * Copyright (C) 2014-2017 Pengutronix, Marc Kleine-Budde <kernel@pengutronix.de>
++/* Copyright (c) 2014      Protonic Holland,
++ *                         David Jander
++ * Copyright (C) 2014-2017 Pengutronix,
++ *                         Marc Kleine-Budde <kernel@pengutronix.de>
+  */
+ 
+ #include <linux/can/dev.h>
+@@ -11,14 +12,17 @@ struct can_rx_offload_cb {
+ 	u32 timestamp;
+ };
+ 
+-static inline struct can_rx_offload_cb *can_rx_offload_get_cb(struct sk_buff *skb)
++static inline struct can_rx_offload_cb *
++can_rx_offload_get_cb(struct sk_buff *skb)
+ {
+ 	BUILD_BUG_ON(sizeof(struct can_rx_offload_cb) > sizeof(skb->cb));
+ 
+ 	return (struct can_rx_offload_cb *)skb->cb;
+ }
+ 
+-static inline bool can_rx_offload_le(struct can_rx_offload *offload, unsigned int a, unsigned int b)
++static inline bool
++can_rx_offload_le(struct can_rx_offload *offload,
++		  unsigned int a, unsigned int b)
+ {
+ 	if (offload->inc)
+ 		return a <= b;
+@@ -26,7 +30,8 @@ static inline bool can_rx_offload_le(str
+ 		return a >= b;
+ }
+ 
+-static inline unsigned int can_rx_offload_inc(struct can_rx_offload *offload, unsigned int *val)
++static inline unsigned int
++can_rx_offload_inc(struct can_rx_offload *offload, unsigned int *val)
+ {
+ 	if (offload->inc)
+ 		return (*val)++;
+@@ -36,7 +41,9 @@ static inline unsigned int can_rx_offloa
+ 
+ static int can_rx_offload_napi_poll(struct napi_struct *napi, int quota)
+ {
+-	struct can_rx_offload *offload = container_of(napi, struct can_rx_offload, napi);
++	struct can_rx_offload *offload = container_of(napi,
++						      struct can_rx_offload,
++						      napi);
+ 	struct net_device *dev = offload->dev;
+ 	struct net_device_stats *stats = &dev->stats;
+ 	struct sk_buff *skb;
+@@ -65,8 +72,9 @@ static int can_rx_offload_napi_poll(stru
+ 	return work_done;
+ }
+ 
+-static inline void __skb_queue_add_sort(struct sk_buff_head *head, struct sk_buff *new,
+-					int (*compare)(struct sk_buff *a, struct sk_buff *b))
++static inline void
++__skb_queue_add_sort(struct sk_buff_head *head, struct sk_buff *new,
++		     int (*compare)(struct sk_buff *a, struct sk_buff *b))
+ {
+ 	struct sk_buff *pos, *insert = NULL;
+ 
+@@ -199,7 +207,8 @@ can_rx_offload_offload_one(struct can_rx
+ 	return skb;
+ }
+ 
+-int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload, u64 pending)
++int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload,
++					 u64 pending)
+ {
+ 	struct sk_buff_head skb_queue;
+ 	unsigned int i;
+@@ -328,7 +337,9 @@ int can_rx_offload_queue_tail(struct can
+ }
+ EXPORT_SYMBOL_GPL(can_rx_offload_queue_tail);
+ 
+-static int can_rx_offload_init_queue(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight)
++static int can_rx_offload_init_queue(struct net_device *dev,
++				     struct can_rx_offload *offload,
++				     unsigned int weight)
+ {
+ 	offload->dev = dev;
+ 
+@@ -346,7 +357,8 @@ static int can_rx_offload_init_queue(str
+ 	return 0;
+ }
+ 
+-int can_rx_offload_add_timestamp(struct net_device *dev, struct can_rx_offload *offload)
++int can_rx_offload_add_timestamp(struct net_device *dev,
++				 struct can_rx_offload *offload)
+ {
+ 	unsigned int weight;
+ 
+@@ -366,7 +378,8 @@ int can_rx_offload_add_timestamp(struct
+ }
+ EXPORT_SYMBOL_GPL(can_rx_offload_add_timestamp);
+ 
+-int can_rx_offload_add_fifo(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight)
++int can_rx_offload_add_fifo(struct net_device *dev,
++			    struct can_rx_offload *offload, unsigned int weight)
+ {
+ 	if (!offload->mailbox_read)
+ 		return -EINVAL;