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layerscape: several kernel fix-ups from NXP linux factory
NXP linux factory unifies one linux kernel for i.MX, Layerscape and S32 platforms. It provides a common code base for their SDKs. Add several kernel patches for bug fix from linux factory last release. Git: https://source.codeaurora.org/external/qoriq/qoriq-components/linux Tag: LTS-5.4.47-20200828 Signed-off-by: Biwen Li <biwen.li@nxp.com> Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: maurerr <mariusd84@gmail.com>
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Yangbo Lu
maurerr
parent
635f5e5883
commit
933adb9c6f
@ -0,0 +1,30 @@
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From d589ed7b9aa91de94eb558ae83ccebd59b881d61 Mon Sep 17 00:00:00 2001
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From: Ran Wang <ran.wang_1@nxp.com>
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Date: Tue, 10 Mar 2020 21:06:29 +0800
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Subject: [PATCH] arm64: dts: ls1046a: fix ippdexpcr offset not correct
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The wrong offset of ippdexpcr in dtsi causes RCPM driver did not
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program ippdexpcr properly, which lead to LPM20 cannot exit by wakeup
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source.
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Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
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---
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arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
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index 718af5e..1ef5743 100644
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--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
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@@ -796,7 +796,7 @@
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rcpm: rcpm@1ee208c {
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compatible = "fsl,ls1046a-rcpm", "fsl,qoriq-rcpm-2.1+";
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- reg = <0x0 0x1ee208c 0x0 0x4>;
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+ reg = <0x0 0x1ee2140 0x0 0x4>;
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#fsl,rcpm-wakeup-cells = <1>;
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};
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--
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2.7.4
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@ -0,0 +1,87 @@
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From 2dfd145470894296d70873942ae056340e3fd78d Mon Sep 17 00:00:00 2001
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From: Ran Wang <ran.wang_1@nxp.com>
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Date: Tue, 7 Jul 2020 15:40:31 +0800
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Subject: [PATCH] arm64: dts: ls1043a: update USB nodes status to match board
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config
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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ls1043a-rdb and ls1043a-qds board’s default HW config (such as
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pin mux selection) would not enable some USB controllers’
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data path, which causing over-current detected on those
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controllers. This will hit the case of ‘xhci driver prevent bus suspend
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if a root hub port detected over-current condition’, causing system
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failed to be suspended. So disable them in device tree to resolve this
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issue.
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Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
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Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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---
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arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 4 ++++
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arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 8 ++++++++
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arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++
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3 files changed, 15 insertions(+)
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diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
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index 219a98780..fe4c4e1fa 100644
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--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
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@@ -167,6 +167,10 @@
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};
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};
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+&usb0 {
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+ status = "okay";
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+};
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+
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#include "fsl-ls1043-post.dtsi"
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&fman0 {
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diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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index ace1d6061..aa2f88f8e 100644
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--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
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@@ -213,3 +213,11 @@
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};
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};
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};
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+
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+&usb0 {
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+ status = "okay";
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+};
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+
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+&usb1 {
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+ status = "okay";
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+};
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diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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index e19e05dda..f879ac8f0 100644
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--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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@@ -706,6 +706,7 @@
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snps,host-vbus-glitches;
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configure-gfladj;
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dma-coherent;
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+ status = "disabled";
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};
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usb1: usb3@3000000 {
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@@ -721,6 +722,7 @@
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snps,host-vbus-glitches;
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configure-gfladj;
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dma-coherent;
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+ status = "disabled";
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};
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usb2: usb3@3100000 {
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@@ -736,6 +738,7 @@
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snps,host-vbus-glitches;
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configure-gfladj;
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dma-coherent;
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+ status = "disabled";
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};
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sata: sata@3200000 {
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--
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2.17.1
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@ -0,0 +1,29 @@
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From aa5e9dc53636e5ae40fc1460c7d3897c2d8588fe Mon Sep 17 00:00:00 2001
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From: Yuantian Tang <andy.tang@nxp.com>
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Date: Mon, 9 Mar 2020 10:44:54 +0800
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Subject: [PATCH] arm64: dts: ls1043a: remove thermal zone 5 from dts
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Thermal monitor zone 5 does not exist. So remove it
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from dts.
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Signed-off-by: Yuantian <andy.tang@nxp.com>
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---
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arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 4 ----
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1 file changed, 4 deletions(-)
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diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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index e19e05ddae08..fd898d51f53a 100644
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--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
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@@ -915,8 +915,4 @@
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thermal-zone4 {
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status = "okay";
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};
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-
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- thermal-zone5 {
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- status = "okay";
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- };
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};
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--
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2.17.1
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