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, 114 insertions, 0 deletions

diff --git a/target/linux/layerscape/patches-5.4/302-dts-0052-arm64-dts-fsl-layerscape-fix-warnings-when-compiling.patch b/target/linux/layerscape/patches-5.4/302-dts-0052-arm64-dts-fsl-layerscape-fix-warnings-when-compiling.patch
new file mode 100644
index 0000000000..bfe9ce6a45
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/302-dts-0052-arm64-dts-fsl-layerscape-fix-warnings-when-compiling.patch
@@ -0,0 +1,114 @@
+From 92aff696c8708ff5293eb000e98456e23afe1cb3 Mon Sep 17 00:00:00 2001
+From: Pankaj Bansal <pankaj.bansal@nxp.com>
+Date: Mon, 22 Apr 2019 16:43:13 +0530
+Subject: [PATCH] arm64: dts: fsl: layerscape: fix warnings when compiling dts
+ files
+
+when compiling dts file using DTC_FLAG='-@', the device tree compiler
+reports these warnings:
+
+Warning (alias_paths): /aliases: aliases property name must include
+only lowercase and '-'
+
+Fixed the node aliases to silence these warnings.
+
+Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
+---
+ arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 34 +++++++++++------------
+ arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts | 28 +++++++++----------
+ 2 files changed, 31 insertions(+), 31 deletions(-)
+
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+@@ -3,7 +3,7 @@
+  * Device Tree Include file for Freescale Layerscape-1043A family SoC.
+  *
+  * Copyright 2014-2015 Freescale Semiconductor, Inc.
+- * Copyright 2018 NXP
++ * Copyright 2018-2019 NXP
+  *
+  * Mingkai Hu <Mingkai.hu@freescale.com>
+  */
+@@ -24,22 +24,22 @@
+ 		serial1 = &duart1;
+ 		serial2 = &duart2;
+ 		serial3 = &duart3;
+-		sgmii_riser_s1_p1 = &sgmii_phy_s1_p1;
+-		sgmii_riser_s2_p1 = &sgmii_phy_s2_p1;
+-		sgmii_riser_s3_p1 = &sgmii_phy_s3_p1;
+-		sgmii_riser_s4_p1 = &sgmii_phy_s4_p1;
+-		qsgmii_s1_p1 = &qsgmii_phy_s1_p1;
+-		qsgmii_s1_p2 = &qsgmii_phy_s1_p2;
+-		qsgmii_s1_p3 = &qsgmii_phy_s1_p3;
+-		qsgmii_s1_p4 = &qsgmii_phy_s1_p4;
+-		qsgmii_s2_p1 = &qsgmii_phy_s2_p1;
+-		qsgmii_s2_p2 = &qsgmii_phy_s2_p2;
+-		qsgmii_s2_p3 = &qsgmii_phy_s2_p3;
+-		qsgmii_s2_p4 = &qsgmii_phy_s2_p4;
+-		emi1_slot1 = &ls1043mdio_s1;
+-		emi1_slot2 = &ls1043mdio_s2;
+-		emi1_slot3 = &ls1043mdio_s3;
+-		emi1_slot4 = &ls1043mdio_s4;
++		sgmii-riser-s1-p1 = &sgmii_phy_s1_p1;
++		sgmii-riser-s2-p1 = &sgmii_phy_s2_p1;
++		sgmii-riser-s3-p1 = &sgmii_phy_s3_p1;
++		sgmii-riser-s4-p1 = &sgmii_phy_s4_p1;
++		qsgmii-s1-p1 = &qsgmii_phy_s1_p1;
++		qsgmii-s1-p2 = &qsgmii_phy_s1_p2;
++		qsgmii-s1-p3 = &qsgmii_phy_s1_p3;
++		qsgmii-s1-p4 = &qsgmii_phy_s1_p4;
++		qsgmii-s2-p1 = &qsgmii_phy_s2_p1;
++		qsgmii-s2-p2 = &qsgmii_phy_s2_p2;
++		qsgmii-s2-p3 = &qsgmii_phy_s2_p3;
++		qsgmii-s2-p4 = &qsgmii_phy_s2_p4;
++		emi1-slot1 = &ls1043mdio_s1;
++		emi1-slot2 = &ls1043mdio_s2;
++		emi1-slot3 = &ls1043mdio_s3;
++		emi1-slot4 = &ls1043mdio_s4;
+ 	};
+ 
+ 	chosen {
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
+@@ -3,7 +3,7 @@
+  * Device Tree Include file for Freescale Layerscape-1046A family SoC.
+  *
+  * Copyright 2016 Freescale Semiconductor, Inc.
+- * Copyright 2018 NXP
++ * Copyright 2018-2019 NXP
+  *
+  * Shaohui Xie <Shaohui.Xie@nxp.com>
+  */
+@@ -26,19 +26,19 @@
+ 		serial2 = &duart2;
+ 		serial3 = &duart3;
+ 
+-		emi1_slot1 = &ls1046mdio_s1;
+-		emi1_slot2 = &ls1046mdio_s2;
+-		emi1_slot4 = &ls1046mdio_s4;
+-
+-		sgmii_s1_p1 = &sgmii_phy_s1_p1;
+-		sgmii_s1_p2 = &sgmii_phy_s1_p2;
+-		sgmii_s1_p3 = &sgmii_phy_s1_p3;
+-		sgmii_s1_p4 = &sgmii_phy_s1_p4;
+-		sgmii_s4_p1 = &sgmii_phy_s4_p1;
+-		qsgmii_s2_p1 = &qsgmii_phy_s2_p1;
+-		qsgmii_s2_p2 = &qsgmii_phy_s2_p2;
+-		qsgmii_s2_p3 = &qsgmii_phy_s2_p3;
+-		qsgmii_s2_p4 = &qsgmii_phy_s2_p4;
++		emi1-slot1 = &ls1046mdio_s1;
++		emi1-slot2 = &ls1046mdio_s2;
++		emi1-slot4 = &ls1046mdio_s4;
++
++		sgmii-s1-p1 = &sgmii_phy_s1_p1;
++		sgmii-s1-p2 = &sgmii_phy_s1_p2;
++		sgmii-s1-p3 = &sgmii_phy_s1_p3;
++		sgmii-s1-p4 = &sgmii_phy_s1_p4;
++		sgmii-s4-p1 = &sgmii_phy_s4_p1;
++		qsgmii-s2-p1 = &qsgmii_phy_s2_p1;
++		qsgmii-s2-p2 = &qsgmii_phy_s2_p2;
++		qsgmii-s2-p3 = &qsgmii_phy_s2_p3;
++		qsgmii-s2-p4 = &qsgmii_phy_s2_p4;
+ 	};
+ 
+ 	chosen {