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* [PATCH v2] ARM: dts: aspeed: ast2600-evb: Support KVM
@ 2022-03-25  2:21 ` Howard Chiu
  0 siblings, 0 replies; 4+ messages in thread
From: Howard Chiu @ 2022-03-25  2:21 UTC (permalink / raw)
  To: robh+dt, Joel Stanley, andrew, devicetree, linux-arm-kernel,
	linux-aspeed, linux-kernel
  Cc: Troy Lee

Enable video engine and reserve memory for it.
Enable USB/vHUB for HID support

Signed-off-by: Howard Chiu <howard_chiu@aspeedtech.com>
---
Change since v1: 
1. Remove video engine node and reset definition.

 arch/arm/boot/dts/aspeed-ast2600-evb.dts | 39 +++++++++++++++++++-----
 1 file changed, 31 insertions(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
index b7eb552640cb..d535a711bf5a 100644
--- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts
+++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
@@ -23,6 +23,19 @@ memory@80000000 {
 		reg = <0x80000000 0x80000000>;
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		video_engine_memory: video {
+			size = <0x04000000>;
+			alignment = <0x01000000>;
+			compatible = "shared-dma-pool";
+			reusable;
+		};
+	};
+
 	vcc_sdhci0: regulator-vcc-sdhci0 {
 		compatible = "regulator-fixed";
 		regulator-name = "SDHCI0 Vcc";
@@ -250,14 +263,6 @@ &fsim0 {
 	status = "okay";
 };
 
-&ehci1 {
-	status = "okay";
-};
-
-&uhci {
-	status = "okay";
-};
-
 &sdc {
 	status = "okay";
 };
@@ -300,3 +305,21 @@ &sdhci1 {
 	vqmmc-supply = <&vccq_sdhci1>;
 	clk-phase-sd-hs = <7>, <200>;
 };
+
+&ehci1 {
+	status = "okay";
+};
+
+&uhci {
+	status = "okay";
+};
+
+&vhub {
+	status = "okay";
+	pinctrl-names = "default";
+};
+
+&video {
+	status = "okay";
+	memory-region = <&video_engine_memory>;
+};
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH v2] ARM: dts: aspeed: ast2600-evb: Support KVM
@ 2022-03-25  2:21 ` Howard Chiu
  0 siblings, 0 replies; 4+ messages in thread
From: Howard Chiu @ 2022-03-25  2:21 UTC (permalink / raw)
  To: robh+dt, Joel Stanley, andrew, devicetree, linux-arm-kernel,
	linux-aspeed, linux-kernel
  Cc: Troy Lee

Enable video engine and reserve memory for it.
Enable USB/vHUB for HID support

Signed-off-by: Howard Chiu <howard_chiu@aspeedtech.com>
---
Change since v1: 
1. Remove video engine node and reset definition.

 arch/arm/boot/dts/aspeed-ast2600-evb.dts | 39 +++++++++++++++++++-----
 1 file changed, 31 insertions(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
index b7eb552640cb..d535a711bf5a 100644
--- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts
+++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
@@ -23,6 +23,19 @@ memory@80000000 {
 		reg = <0x80000000 0x80000000>;
 	};
 
+	reserved-memory {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		video_engine_memory: video {
+			size = <0x04000000>;
+			alignment = <0x01000000>;
+			compatible = "shared-dma-pool";
+			reusable;
+		};
+	};
+
 	vcc_sdhci0: regulator-vcc-sdhci0 {
 		compatible = "regulator-fixed";
 		regulator-name = "SDHCI0 Vcc";
@@ -250,14 +263,6 @@ &fsim0 {
 	status = "okay";
 };
 
-&ehci1 {
-	status = "okay";
-};
-
-&uhci {
-	status = "okay";
-};
-
 &sdc {
 	status = "okay";
 };
@@ -300,3 +305,21 @@ &sdhci1 {
 	vqmmc-supply = <&vccq_sdhci1>;
 	clk-phase-sd-hs = <7>, <200>;
 };
+
+&ehci1 {
+	status = "okay";
+};
+
+&uhci {
+	status = "okay";
+};
+
+&vhub {
+	status = "okay";
+	pinctrl-names = "default";
+};
+
+&video {
+	status = "okay";
+	memory-region = <&video_engine_memory>;
+};
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH v2] ARM: dts: aspeed: ast2600-evb: Support KVM
  2022-03-25  2:21 ` Howard Chiu
@ 2022-03-25  9:02   ` kernel test robot
  -1 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2022-03-25  9:02 UTC (permalink / raw)
  To: Howard Chiu, robh+dt, Joel Stanley, andrew, devicetree,
	linux-arm-kernel, linux-aspeed, linux-kernel
  Cc: llvm, kbuild-all, Troy Lee

Hi Howard,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on v5.17]
[cannot apply to joel-aspeed/for-next next-20220324]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Howard-Chiu/ARM-dts-aspeed-ast2600-evb-Support-KVM/20220325-103839
base:    f443e374ae131c168a065ea1748feac6b2e76613
config: arm-aspeed_g4_defconfig (https://download.01.org/0day-ci/archive/20220325/202203251620.taj6u6mo-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0f6d9501cf49ce02937099350d08f20c4af86f3d)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/0day-ci/linux/commit/9037b86779cd7616b378b3bafd1f32b4c862f0bd
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Howard-Chiu/ARM-dts-aspeed-ast2600-evb-Support-KVM/20220325-103839
        git checkout 9037b86779cd7616b378b3bafd1f32b4c862f0bd
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> Error: arch/arm/boot/dts/aspeed-ast2600-evb.dts:322.1-7 Label or path video not found
>> FATAL ERROR: Syntax error parsing input tree

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [PATCH v2] ARM: dts: aspeed: ast2600-evb: Support KVM
@ 2022-03-25  9:02   ` kernel test robot
  0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2022-03-25  9:02 UTC (permalink / raw)
  To: Howard Chiu, robh+dt, Joel Stanley, andrew, devicetree,
	linux-arm-kernel, linux-aspeed, linux-kernel
  Cc: llvm, kbuild-all, Troy Lee

Hi Howard,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on v5.17]
[cannot apply to joel-aspeed/for-next next-20220324]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Howard-Chiu/ARM-dts-aspeed-ast2600-evb-Support-KVM/20220325-103839
base:    f443e374ae131c168a065ea1748feac6b2e76613
config: arm-aspeed_g4_defconfig (https://download.01.org/0day-ci/archive/20220325/202203251620.taj6u6mo-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 0f6d9501cf49ce02937099350d08f20c4af86f3d)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install arm cross compiling tool for clang build
        # apt-get install binutils-arm-linux-gnueabi
        # https://github.com/0day-ci/linux/commit/9037b86779cd7616b378b3bafd1f32b4c862f0bd
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Howard-Chiu/ARM-dts-aspeed-ast2600-evb-Support-KVM/20220325-103839
        git checkout 9037b86779cd7616b378b3bafd1f32b4c862f0bd
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> Error: arch/arm/boot/dts/aspeed-ast2600-evb.dts:322.1-7 Label or path video not found
>> FATAL ERROR: Syntax error parsing input tree

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-03-25  9:04 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-03-25  2:21 [PATCH v2] ARM: dts: aspeed: ast2600-evb: Support KVM Howard Chiu
2022-03-25  2:21 ` Howard Chiu
2022-03-25  9:02 ` kernel test robot
2022-03-25  9:02   ` kernel test robot

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