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, 150 insertions, 0 deletions

diff --git a/target/linux/layerscape/patches-5.4/302-dts-0097-LF-387-5-arm64-dts-layerscape-add-chip-specific-comp.patch b/target/linux/layerscape/patches-5.4/302-dts-0097-LF-387-5-arm64-dts-layerscape-add-chip-specific-comp.patch
new file mode 100644
index 0000000000..63f4372d4e
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/302-dts-0097-LF-387-5-arm64-dts-layerscape-add-chip-specific-comp.patch
@@ -0,0 +1,150 @@
+From 4cb6a451112308b2679c567ac680bc74ab93a92a Mon Sep 17 00:00:00 2001
+From: Ran Wang <ran.wang_1@nxp.com>
+Date: Fri, 22 Nov 2019 14:18:49 +0800
+Subject: [PATCH] LF-387-5 arm64: dts: layerscape: add chip-specific compatible
+ string to usb nodes
+
+To allow USB dwc3 driver to conduct some chip-scpeific configuring.
+Cover all arm64 based Layerscape SoCs.
+
+Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
+Reviewed-by: Jun Li <jun.li@nxp.com>
+Reviewed-by: Leo Li <leo.li@nxp.com>
+---
+ arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 2 +-
+ arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 6 +++---
+ arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 6 +++---
+ arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 4 ++--
+ arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 4 ++--
+ arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 4 ++--
+ 6 files changed, 13 insertions(+), 13 deletions(-)
+
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+@@ -443,7 +443,7 @@
+ 		};
+ 
+ 		usb0: usb3@2f00000 {
+-			compatible = "snps,dwc3";
++			compatible = "fsl,ls1012a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x2f00000 0x0 0x10000>;
+ 			interrupts = <0 60 0x4>;
+ 			dr_mode = "host";
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+@@ -694,7 +694,7 @@
+ 			dma-ranges = <0x0 0x0 0x0 0x0 0x100 0x00000000>;
+ 
+ 			usb0: usb3@2f00000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1043a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x2f00000 0x0 0x10000>;
+ 				interrupts = <0 60 0x4>;
+ 				dr_mode = "host";
+@@ -708,7 +708,7 @@
+ 			};
+ 
+ 			usb1: usb3@3000000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1043a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x3000000 0x0 0x10000>;
+ 				interrupts = <0 61 0x4>;
+ 				dr_mode = "host";
+@@ -722,7 +722,7 @@
+ 			};
+ 
+ 			usb2: usb3@3100000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1043a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x3100000 0x0 0x10000>;
+ 				interrupts = <0 63 0x4>;
+ 				dr_mode = "host";
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+@@ -593,7 +593,7 @@
+ 			dma-ranges = <0x0 0x0 0x0 0x0 0x100 0x00000000>;
+ 
+ 			usb0: usb@2f00000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1046a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x2f00000 0x0 0x10000>;
+ 				interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
+ 				dr_mode = "host";
+@@ -606,7 +606,7 @@
+ 			};
+ 
+ 			usb1: usb@3000000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1046a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x3000000 0x0 0x10000>;
+ 				interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
+ 				dr_mode = "host";
+@@ -619,7 +619,7 @@
+ 			};
+ 
+ 			usb2: usb@3100000 {
+-				compatible = "snps,dwc3";
++				compatible = "fsl,ls1046a-dwc3", "snps,dwc3";
+ 				reg = <0x0 0x3100000 0x0 0x10000>;
+ 				interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+ 				dr_mode = "host";
+--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+@@ -394,7 +394,7 @@
+ 		};
+ 
+ 		usb0: usb3@3100000 {
+-			compatible = "snps,dwc3";
++			compatible = "fsl,ls1088a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3100000 0x0 0x10000>;
+ 			interrupts = <0 80 IRQ_TYPE_LEVEL_HIGH>;
+ 			dr_mode = "host";
+@@ -406,7 +406,7 @@
+ 		};
+ 
+ 		usb1: usb3@3110000 {
+-			compatible = "snps,dwc3";
++			compatible = "fsl,ls1088a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3110000 0x0 0x10000>;
+ 			interrupts = <0 81 IRQ_TYPE_LEVEL_HIGH>;
+ 			dr_mode = "host";
+--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+@@ -730,7 +730,7 @@
+ 
+ 		usb0: usb3@3100000 {
+ 			status = "disabled";
+-			compatible = "snps,dwc3";
++			compatible = "fsl,ls2088a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3100000 0x0 0x10000>;
+ 			interrupts = <0 80 0x4>; /* Level high type */
+ 			dr_mode = "host";
+@@ -742,7 +742,7 @@
+ 
+ 		usb1: usb3@3110000 {
+ 			status = "disabled";
+-			compatible = "snps,dwc3";
++			compatible = "fsl,ls2088a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3110000 0x0 0x10000>;
+ 			interrupts = <0 81 0x4>; /* Level high type */
+ 			dr_mode = "host";
+--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
++++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+@@ -864,7 +864,7 @@
+ 		};
+ 
+ 		usb0: usb@3100000 {
+-			compatible = "snps,dwc3";
++			compatible = "fsl,lx2160a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3100000 0x0 0x10000>;
+ 			interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ 			dr_mode = "host";
+@@ -878,7 +878,7 @@
+ 		};
+ 
+ 		usb1: usb@3110000 {
+-			compatible = "snps,dwc3";
++			compatible = "fsl,lx2160a-dwc3", "snps,dwc3";
+ 			reg = <0x0 0x3110000 0x0 0x10000>;
+ 			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ 			dr_mode = "host";