openwrt/target/linux/layerscape/patches-5.4/302-dts-0099-arm64-dts-layerscape-apply-dma-coherent-for-dwc3-nod.patch
Yangbo Lu cddd459140 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>
2020-05-07 12:53:06 +02:00

151 lines
4.2 KiB
Diff

From 18219eaa3f37f375584789b95876967e97b8da3e Mon Sep 17 00:00:00 2001
From: Ran Wang <ran.wang_1@nxp.com>
Date: Wed, 25 Dec 2019 14:00:27 +0800
Subject: [PATCH] arm64: dts: layerscape: apply dma-coherent for dwc3 nodes
Since dwc3 cache type has been set to cacheable, apply dma-coherent to
all dwc3 nodes accordingly.
Note: For LS1043A and LS1046A, since QE-HDLC still doesn't support
dma-coherent, we cannot directly revert cd1a4f3c (sdk: dts: ls104x move
dma-coherent from soc to its child nodes) to recover dma-coherent for
soc.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 1 +
arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 ++
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 3 +++
arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 2 ++
arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 2 ++
arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi | 1 +
7 files changed, 14 insertions(+)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
@@ -453,6 +453,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
};
sata: sata@3200000 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -381,6 +381,7 @@
snps,dis_rxdet_inp3_quirk;
snps,quirk-frame-length-adjustment = <0x20>;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+ dma-coherent;
};
usb1: usb@3110000 {
@@ -391,6 +392,7 @@
snps,dis_rxdet_inp3_quirk;
snps,quirk-frame-length-adjustment = <0x20>;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
+ dma-coherent;
};
sata: sata@3200000 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -705,6 +705,7 @@
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
configure-gfladj;
+ dma-coherent;
};
usb1: usb3@3000000 {
@@ -719,6 +720,7 @@
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
configure-gfladj;
+ dma-coherent;
};
usb2: usb3@3100000 {
@@ -733,6 +735,7 @@
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
configure-gfladj;
+ dma-coherent;
};
sata: sata@3200000 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -603,6 +603,7 @@
usb3-lpm-capable;
snps,dis-u1u2-when-u3-quirk;
snps,host-vbus-glitches;
+ dma-coherent;
};
usb1: usb@3000000 {
@@ -616,6 +617,7 @@
usb3-lpm-capable;
snps,dis-u1u2-when-u3-quirk;
snps,host-vbus-glitches;
+ dma-coherent;
};
usb2: usb@3100000 {
@@ -629,6 +631,7 @@
usb3-lpm-capable;
snps,dis-u1u2-when-u3-quirk;
snps,host-vbus-glitches;
+ dma-coherent;
};
sata: sata@3200000 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -402,6 +402,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
status = "disabled";
};
@@ -414,6 +415,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
status = "disabled";
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
@@ -738,6 +738,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
};
usb1: usb3@3110000 {
@@ -750,6 +751,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
};
ccn@4000000 {
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -874,6 +874,7 @@
snps,dis_rxdet_inp3_quirk;
snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
snps,host-vbus-glitches;
+ dma-coherent;
status = "disabled";
};