ср, 15 мая 2019 г., 18:59 Petr Štetiar <yn...@true.cz>: > Pavel Kubelun <be.diss...@gmail.com> [2019-05-14 16:42:19]: > > > diff --git > a/target/linux/ipq40xx/patches-4.14/090-ipq40xx-fix-high-resolution-timer.patch > b/target/linux/ipq40xx/patches-4.14/090-ipq40xx-fix-high-resolution-timer.patch > > new file mode 100644 > > index 0000000000..0fc50ec533 > > --- /dev/null > > +++ > b/target/linux/ipq40xx/patches-4.14/090-ipq40xx-fix-high-resolution-timer.patch > > @@ -0,0 +1,30 @@ > > +From 09f145f417a5d64d6b8d4476699dfb0eccc6c784 Mon Sep 17 00:00:00 2001 > > +From: Pavel Kubelun <be.diss...@gmail.com> > > +Date: Tue, 7 May 2019 10:14:05 +0300 > > +Subject: [PATCH] ipq40xx: fix high resolution timer > > + > > +Cherry-picked from CAF QSDK repo. > > You should preserve the authorship of the changes if you do so. It looks > now, > like you're author of this work. >
Sure, will fix this. > > +The kernel is failing in switching the timer for high resolution > > +mode and clock source operates in 10ms resolution. The always-on > > +property needs to be given for timer device tree node to make > > +clock source working in 1ns resolution. > > Shouldn't this go through upstream as well? > It should, but I'm not the author. > > + soc { > > diff --git > a/target/linux/ipq40xx/patches-4.14/701-dts-ipq4019-add-mdio-node.patch > b/target/linux/ipq40xx/patches-4.14/701-dts-ipq4019-add-mdio-node.patch > > index 0e1bb87368..b7e241058c 100644 > > --- > a/target/linux/ipq40xx/patches-4.14/701-dts-ipq4019-add-mdio-node.patch > > +++ > b/target/linux/ipq40xx/patches-4.14/701-dts-ipq4019-add-mdio-node.patch > > @@ -15,7 +15,7 @@ so the info might change. > > > > --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi > > +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi > > -@@ -566,6 +566,34 @@ > > +@@ -567,6 +567,34 @@ > > status = "disabled"; > > }; > > Probably some leftover? > It's a refresh of existing patches, because they are applied to the same file. > > diff --git > a/target/linux/ipq40xx/patches-4.14/702-dts-ipq4019-add-PHY-switch-nodes.patch > b/target/linux/ipq40xx/patches-4.14/702-dts-ipq4019-add-PHY-switch-nodes.patch > > index 03da6c863a..cc56a60ea3 100644 > > --- > a/target/linux/ipq40xx/patches-4.14/702-dts-ipq4019-add-PHY-switch-nodes.patch > > +++ > b/target/linux/ipq40xx/patches-4.14/702-dts-ipq4019-add-PHY-switch-nodes.patch > > @@ -14,7 +14,7 @@ Signed-off-by: Christian Lamparter <chunk...@gmail.com > > > > > > --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi > > +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi > > -@@ -594,6 +594,29 @@ > > +@@ -595,6 +595,29 @@ > > }; > > }; > > Ditto. > > > diff --git > a/target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch > b/target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch > > index 7302d237bc..80b16a8211 100644 > > --- > a/target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch > > +++ > b/target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch > > @@ -25,7 +25,7 @@ Signed-off-by: Christian Lamparter <chunk...@gmail.com > > > > }; > > > > cpus { > > -@@ -617,6 +619,64 @@ > > +@@ -618,6 +620,64 @@ > > status = "disabled"; > > }; > > Ditto. > > > diff --git > a/target/linux/ipq40xx/patches-4.19/086-ipq40xx-fix-high-resolution-timer.patch > b/target/linux/ipq40xx/patches-4.19/086-ipq40xx-fix-high-resolution-timer.patch > > new file mode 100644 > > index 0000000000..9d277fa8e0 > > --- /dev/null > > +++ > b/target/linux/ipq40xx/patches-4.19/086-ipq40xx-fix-high-resolution-timer.patch > > @@ -0,0 +1,30 @@ > > +From 09f145f417a5d64d6b8d4476699dfb0eccc6c784 Mon Sep 17 00:00:00 2001 > > +From: Pavel Kubelun <be.diss...@gmail.com> > > +Date: Tue, 7 May 2019 10:14:05 +0300 > > +Subject: [PATCH] ipq40xx: fix high resolution timer > > + > > +Cherry-picked from CAF QSDK repo. > > +Original commit message: > > +The kernel is failing in switching the timer for high resolution > > +mode and clock source operates in 10ms resolution. The always-on > > +property needs to be given for timer device tree node to make > > +clock source working in 1ns resolution. > > Same as above. > > > diff --git > a/target/linux/ipq40xx/patches-4.19/701-dts-ipq4019-add-mdio-node.patch > b/target/linux/ipq40xx/patches-4.19/701-dts-ipq4019-add-mdio-node.patch > > index e5936a0c93..0298644d22 100644 > > --- > a/target/linux/ipq40xx/patches-4.19/701-dts-ipq4019-add-mdio-node.patch > > +++ > b/target/linux/ipq40xx/patches-4.19/701-dts-ipq4019-add-mdio-node.patch > > @@ -15,7 +15,7 @@ so the info might change. > > > > --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi > > +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi > > -@@ -570,6 +570,34 @@ > > +@@ -571,6 +571,34 @@ > > status = "disabled"; > > }; > > Ditto. > > > diff --git > a/target/linux/ipq40xx/patches-4.19/702-dts-ipq4019-add-PHY-switch-nodes.patch > b/target/linux/ipq40xx/patches-4.19/702-dts-ipq4019-add-PHY-switch-nodes.patch > > index 7c5d1ec2bb..df95699294 100644 > > --- > a/target/linux/ipq40xx/patches-4.19/702-dts-ipq4019-add-PHY-switch-nodes.patch > > +++ > b/target/linux/ipq40xx/patches-4.19/702-dts-ipq4019-add-PHY-switch-nodes.patch > > @@ -14,7 +14,7 @@ Signed-off-by: Christian Lamparter <chunk...@gmail.com > > > > > > --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi > > +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi > > -@@ -598,6 +598,29 @@ > > +@@ -599,6 +599,29 @@ > > }; > > }; > > Ditto. > > > diff --git > a/target/linux/ipq40xx/patches-4.19/711-dts-ipq4019-add-ethernet-essedma-node.patch > b/target/linux/ipq40xx/patches-4.19/711-dts-ipq4019-add-ethernet-essedma-node.patch > > index 51cf411143..8f7627b048 100644 > > --- > a/target/linux/ipq40xx/patches-4.19/711-dts-ipq4019-add-ethernet-essedma-node.patch > > +++ > b/target/linux/ipq40xx/patches-4.19/711-dts-ipq4019-add-ethernet-essedma-node.patch > > @@ -25,7 +25,7 @@ Signed-off-by: Christian Lamparter <chunk...@gmail.com > > > > }; > > > > cpus { > > -@@ -621,6 +623,64 @@ > > +@@ -622,6 +624,64 @@ > > status = "disabled"; > > }; > > Ditto. >
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