From cddd4591404fb4c53dc0b3c0b15b942cdbed4356 Mon Sep 17 00:00:00 2001 From: Yangbo Lu Date: Fri, 10 Apr 2020 10:47:05 +0800 Subject: 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 --- ...021a-fix-that-FlexTimer-cannot-wakeup-sys.patch | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 target/linux/layerscape/patches-5.4/302-dts-0087-arm-dts-ls1021a-fix-that-FlexTimer-cannot-wakeup-sys.patch (limited to 'target/linux/layerscape/patches-5.4/302-dts-0087-arm-dts-ls1021a-fix-that-FlexTimer-cannot-wakeup-sys.patch') diff --git a/target/linux/layerscape/patches-5.4/302-dts-0087-arm-dts-ls1021a-fix-that-FlexTimer-cannot-wakeup-sys.patch b/target/linux/layerscape/patches-5.4/302-dts-0087-arm-dts-ls1021a-fix-that-FlexTimer-cannot-wakeup-sys.patch new file mode 100644 index 0000000000..f677abad87 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/302-dts-0087-arm-dts-ls1021a-fix-that-FlexTimer-cannot-wakeup-sys.patch @@ -0,0 +1,29 @@ +From c221e05b50ca68daf5a20069ee1928171ef43bae Mon Sep 17 00:00:00 2001 +From: Biwen Li +Date: Sat, 14 Sep 2019 12:59:36 +0800 +Subject: [PATCH] arm: dts: ls1021a: fix that FlexTimer cannot wakeup system in + deep sleep + +The patch fixes a bug that FlexTimer cannot +wakeup system in deep sleep. + +Signed-off-by: Biwen Li +--- + arch/arm/boot/dts/ls1021a.dtsi | 6 ++++++ + 1 file changed, 6 insertions(+) + +--- a/arch/arm/boot/dts/ls1021a.dtsi ++++ b/arch/arm/boot/dts/ls1021a.dtsi +@@ -998,6 +998,12 @@ + compatible = "fsl,ls1021a-rcpm", "fsl,qoriq-rcpm-2.1+"; + reg = <0x0 0x1ee2140 0x0 0x8>; + #fsl,rcpm-wakeup-cells = <2>; ++ ++ /* ++ * The second and third entry compose an alt offset ++ * address for IPPDEXPCR1(SCFG_SPARECR8) ++ */ ++ fsl,ippdexpcr1-alt-addr = <&scfg 0x0 0x51c>; + }; + + ftm_alarm0: timer0@29d0000 { -- cgit v1.2.3