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authorAlexey Brodkin <Alexey.Brodkin@synopsys.com>2016-08-16 14:49:16 +0300
committerJohn Crispin <john@phrozen.org>2016-08-16 12:18:28 +0200
commita3cde14f5a9ef0bca820341cbbd6d5cfb80451fc (patch)
tree44a6574cc3da210b7ab4fb4b9744c90053df0353 /target/linux/generic
parentc41506625a87dae1596c0b74fe74dec14005fd82 (diff)
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arc: use patched .dts from sources
Instead of using off-the-tree .dts files for ARC boards we're switching to use in-tree ones. And for that to work properly we apply upstream patch that adds currently missing "model" property. Upstream patch and discussion could be found here: http://lists.infradead.org/pipermail/linux-snps-arc/2016-August/001394.html Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Jonas Gorski <jonas.gorski@gmail.com> Cc: John Crispin <john@phrozen.org>
Diffstat (limited to 'target/linux/generic')
-rw-r--r--target/linux/generic/patches-4.4/096-arc-add-model-property-in-dts.patch192
1 files changed, 192 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.4/096-arc-add-model-property-in-dts.patch b/target/linux/generic/patches-4.4/096-arc-add-model-property-in-dts.patch
new file mode 100644
index 0000000000..dfaa7bc05e
--- /dev/null
+++ b/target/linux/generic/patches-4.4/096-arc-add-model-property-in-dts.patch
@@ -0,0 +1,192 @@
+From f1e53ac0a99e3754465bd87ae1a6fdbfb8340d15 Mon Sep 17 00:00:00 2001
+From: Alexey Brodkin <abrodkin@synopsys.com>
+Date: Mon, 15 Aug 2016 14:42:44 +0300
+Subject: [PATCH] arc: Add "model" properly in device tree description of all
+ boards
+
+As it was discussed quite some time ago (see
+https://lkml.org/lkml/2015/11/5/862) it's a good practice to add
+"model" property in .dts. Moreover as per ePAPR "model" property is
+required and should look like "manufacturer,model" so we do here.
+
+Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
+Cc: Vineet Gupta <vgupta@synopsys.com>
+Cc: Jonas Gorski <jonas.gorski@gmail.com>
+Cc: Arnd Bergmann <arnd@arndb.de>
+Cc: Rob Herring <robh@kernel.org>
+Cc: Christian Ruppert <christian.ruppert@alitech.com>
+---
+ arch/arc/boot/dts/abilis_tb100_dvk.dts | 1 +
+ arch/arc/boot/dts/abilis_tb101_dvk.dts | 1 +
+ arch/arc/boot/dts/axs101.dts | 1 +
+ arch/arc/boot/dts/axs103.dts | 1 +
+ arch/arc/boot/dts/axs103_idu.dts | 1 +
+ arch/arc/boot/dts/nsim_700.dts | 1 +
+ arch/arc/boot/dts/nsim_hs.dts | 1 +
+ arch/arc/boot/dts/nsim_hs_idu.dts | 1 +
+ arch/arc/boot/dts/nsimosci.dts | 1 +
+ arch/arc/boot/dts/nsimosci_hs.dts | 1 +
+ arch/arc/boot/dts/nsimosci_hs_idu.dts | 1 +
+ arch/arc/boot/dts/vdk_hs38.dts | 1 +
+ arch/arc/boot/dts/vdk_hs38_smp.dts | 1 +
+ 13 files changed, 13 insertions(+)
+
+diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
+index 3dd6ed9..3acf04d 100644
+--- a/arch/arc/boot/dts/abilis_tb100_dvk.dts
++++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
+@@ -24,6 +24,7 @@
+ /include/ "abilis_tb100.dtsi"
+
+ / {
++ model = "abilis,tb100";
+ chosen {
+ bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
+ };
+diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
+index 1cf51c2..37d88c5 100644
+--- a/arch/arc/boot/dts/abilis_tb101_dvk.dts
++++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
+@@ -24,6 +24,7 @@
+ /include/ "abilis_tb101.dtsi"
+
+ / {
++ model = "abilis,tb101";
+ chosen {
+ bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
+ };
+diff --git a/arch/arc/boot/dts/axs101.dts b/arch/arc/boot/dts/axs101.dts
+index 3f9b058..d9b9b9d 100644
+--- a/arch/arc/boot/dts/axs101.dts
++++ b/arch/arc/boot/dts/axs101.dts
+@@ -13,6 +13,7 @@
+ /include/ "axs10x_mb.dtsi"
+
+ / {
++ model = "snps,axs101";
+ compatible = "snps,axs101", "snps,arc-sdp";
+
+ chosen {
+diff --git a/arch/arc/boot/dts/axs103.dts b/arch/arc/boot/dts/axs103.dts
+index e6d0e31..ec7fb27 100644
+--- a/arch/arc/boot/dts/axs103.dts
++++ b/arch/arc/boot/dts/axs103.dts
+@@ -16,6 +16,7 @@
+ /include/ "axs10x_mb.dtsi"
+
+ / {
++ model = "snps,axs103";
+ compatible = "snps,axs103", "snps,arc-sdp";
+
+ chosen {
+diff --git a/arch/arc/boot/dts/axs103_idu.dts b/arch/arc/boot/dts/axs103_idu.dts
+index f999fef..070c297 100644
+--- a/arch/arc/boot/dts/axs103_idu.dts
++++ b/arch/arc/boot/dts/axs103_idu.dts
+@@ -16,6 +16,7 @@
+ /include/ "axs10x_mb.dtsi"
+
+ / {
++ model = "snps,axs103-smp";
+ compatible = "snps,axs103", "snps,arc-sdp";
+
+ chosen {
+diff --git a/arch/arc/boot/dts/nsim_700.dts b/arch/arc/boot/dts/nsim_700.dts
+index 105a001..97a9a91 100644
+--- a/arch/arc/boot/dts/nsim_700.dts
++++ b/arch/arc/boot/dts/nsim_700.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsim";
+ compatible = "snps,nsim";
+ clock-frequency = <80000000>; /* 80 MHZ */
+ #address-cells = <1>;
+diff --git a/arch/arc/boot/dts/nsim_hs.dts b/arch/arc/boot/dts/nsim_hs.dts
+index fc81879..1d47b14 100644
+--- a/arch/arc/boot/dts/nsim_hs.dts
++++ b/arch/arc/boot/dts/nsim_hs.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsim_hs";
+ compatible = "snps,nsim_hs";
+ #address-cells = <2>;
+ #size-cells = <2>;
+diff --git a/arch/arc/boot/dts/nsim_hs_idu.dts b/arch/arc/boot/dts/nsim_hs_idu.dts
+index 46ab319..b3a69a8 100644
+--- a/arch/arc/boot/dts/nsim_hs_idu.dts
++++ b/arch/arc/boot/dts/nsim_hs_idu.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsim_hs-smp";
+ compatible = "snps,nsim_hs";
+ interrupt-parent = <&core_intc>;
+
+diff --git a/arch/arc/boot/dts/nsimosci.dts b/arch/arc/boot/dts/nsimosci.dts
+index 1c169dc..80f3c33 100644
+--- a/arch/arc/boot/dts/nsimosci.dts
++++ b/arch/arc/boot/dts/nsimosci.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsimosci";
+ compatible = "snps,nsimosci";
+ clock-frequency = <20000000>; /* 20 MHZ */
+ #address-cells = <1>;
+diff --git a/arch/arc/boot/dts/nsimosci_hs.dts b/arch/arc/boot/dts/nsimosci_hs.dts
+index d64a96f..f680f1e 100644
+--- a/arch/arc/boot/dts/nsimosci_hs.dts
++++ b/arch/arc/boot/dts/nsimosci_hs.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsimosci_hs";
+ compatible = "snps,nsimosci_hs";
+ clock-frequency = <20000000>; /* 20 MHZ */
+ #address-cells = <1>;
+diff --git a/arch/arc/boot/dts/nsimosci_hs_idu.dts b/arch/arc/boot/dts/nsimosci_hs_idu.dts
+index f6bf0ca..6e46b11 100644
+--- a/arch/arc/boot/dts/nsimosci_hs_idu.dts
++++ b/arch/arc/boot/dts/nsimosci_hs_idu.dts
+@@ -10,6 +10,7 @@
+ /include/ "skeleton.dtsi"
+
+ / {
++ model = "snps,nsimosci_hs-smp";
+ compatible = "snps,nsimosci_hs";
+ clock-frequency = <5000000>; /* 5 MHZ */
+ #address-cells = <1>;
+diff --git a/arch/arc/boot/dts/vdk_hs38.dts b/arch/arc/boot/dts/vdk_hs38.dts
+index 5d803dd..3c51103 100644
+--- a/arch/arc/boot/dts/vdk_hs38.dts
++++ b/arch/arc/boot/dts/vdk_hs38.dts
+@@ -13,6 +13,7 @@
+ /include/ "vdk_axs10x_mb.dtsi"
+
+ / {
++ model = "snps,vdk_archs";
+ compatible = "snps,axs103";
+
+ chosen {
+diff --git a/arch/arc/boot/dts/vdk_hs38_smp.dts b/arch/arc/boot/dts/vdk_hs38_smp.dts
+index 031a5bc..0054684 100644
+--- a/arch/arc/boot/dts/vdk_hs38_smp.dts
++++ b/arch/arc/boot/dts/vdk_hs38_smp.dts
+@@ -13,6 +13,7 @@
+ /include/ "vdk_axs10x_mb.dtsi"
+
+ / {
++ model = "snps,vdk_archs-smp";
+ compatible = "snps,axs103";
+
+ chosen {
+--
+2.7.4
+