[PATCH v1 0/2] arm64: dts: mediatek: Add MT8186 Ponyta

[PATCH v1 0/2] arm64: dts: mediatek: Add MT8186 Ponyta

[Jianeng Ceng]

This is v1 of the MT8186 Chromebook device tree series.

Jianeng Ceng (2):
  dt-bindings: arm: mediatek: Add MT8186 Ponyta Chromebook
  arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks

 .../devicetree/bindings/arm/mediatek.yaml     | 11 +++++
 arch/arm64/boot/dts/mediatek/Makefile         |  2 +
 .../mediatek/mt8186-corsola-ponyta-sku0.dts   | 24 ++++++++++
 .../mediatek/mt8186-corsola-ponyta-sku1.dts   | 27 ++++++++++++
 .../dts/mediatek/mt8186-corsola-ponyta.dtsi   | 44 +++++++++++++++++++
 5 files changed, 108 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi

-- 
2.34.1

[PATCH v1 1/2] dt-bindings: arm: mediatek: Add MT8186 Ponyta Chromebook

[Jianeng Ceng]

Add an entry for the MT8186 based Ponyta Chromebook (custom lable).

Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com>
---
 Documentation/devicetree/bindings/arm/mediatek.yaml | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index 1d4bb50fcd8d..410145976272 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -257,6 +257,17 @@ properties:
           - const: google,steelix-sku393218
           - const: google,steelix
           - const: mediatek,mt8186
+      - description: Google Ponyta (Custom lable)
+        items:
+          - const: google,ponyta-sku0
+          - const: google,ponyta-sku2147483647
+          - const: google,ponyta
+          - const: mediatek,mt8186
+      - description: Google Ponyta (Custom lable)
+        items:
+          - const: google,ponyta-sku1
+          - const: google,ponyta
+          - const: mediatek,mt8186
       - description: Google Rusty (Lenovo 100e Chromebook Gen 4)
         items:
           - const: google,steelix-sku196609
-- 
2.34.1

[PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks

[Jianeng Ceng]

MT8186 ponyta, known as huaqin custom lable, is a
MT8186 based laptop. It is based on the "corsola" design.
It includes LTE, touchpad combinations.

Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com>
---
 arch/arm64/boot/dts/mediatek/Makefile         |  2 +
 .../mediatek/mt8186-corsola-ponyta-sku0.dts   | 24 ++++++++++
 .../mediatek/mt8186-corsola-ponyta-sku1.dts   | 27 ++++++++++++
 .../dts/mediatek/mt8186-corsola-ponyta.dtsi   | 44 +++++++++++++++++++
 4 files changed, 97 insertions(+)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi

diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 8fd7b2bb7a15..4ad3cd200ec5 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -58,6 +58,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-pumpkin.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393216.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393217.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393218.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-ponyta-rev2-sku0.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-ponyta-rev2-sku1.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-rusty-sku196608.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-steelix-sku131072.dtb
 dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-steelix-sku131073.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts
new file mode 100644
index 000000000000..87e8368189d9
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2023 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8186-corsola-ponyta.dtsi"
+
+/ {
+	model = "Google Ponyta sku0/unprovisioned board";
+	compatible = "google,ponyta-sku0", "google,ponyta-sku2147483647",
+		     "google,ponyta", "mediatek,mt8186";
+};
+
+&i2c2 {
+	touchpad@2c {
+		compatible = "hid-over-i2c";
+		reg = <0x2c>;
+		hid-descr-addr = <0x20>;
+		interrupts-extended = <&pio 11 IRQ_TYPE_LEVEL_LOW>;
+		vcc-supply = <&pp3300_s3>;
+		wakeup-source;
+	};
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts
new file mode 100644
index 000000000000..203ee109bbf7
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2023 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8186-corsola-ponyta.dtsi"
+
+/ {
+	model = "Google Ponyta sku1 board";
+	compatible = "google,ponyta-sku1", "google,ponyta", "mediatek,mt8186";
+};
+
+&i2c2 {
+	touchpad@15 {
+		compatible = "elan,ekth3000";
+		reg = <0x15>;
+		interrupt-parent = <&pio>;
+		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
+		vcc-supply = <&pp3300_s3>;
+		wakeup-source;
+	};
+};
+
+&usb_c1 {
+	status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi
new file mode 100644
index 000000000000..59594022331e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi
@@ -0,0 +1,44 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2023 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8186-corsola-steelix.dtsi"
+
+&keyboard_controller {
+	function-row-physmap = <
+		MATRIX_KEY(0x00, 0x02, 0)	/* T1 */
+		MATRIX_KEY(0x03, 0x02, 0)	/* T2 */
+		MATRIX_KEY(0x02, 0x02, 0)	/* T3 */
+		MATRIX_KEY(0x01, 0x02, 0)	/* T4 */
+		MATRIX_KEY(0x03, 0x04, 0)	/* T5 */
+		MATRIX_KEY(0x02, 0x04, 0)	/* T6 */
+		MATRIX_KEY(0x01, 0x04, 0)	/* T7 */
+		MATRIX_KEY(0x00, 0x04, 0)	/* T8 */
+		MATRIX_KEY(0x00, 0x01, 0)	/* T9 */
+		MATRIX_KEY(0x02, 0x09, 0)	/* T10 */
+		MATRIX_KEY(0x01, 0x09, 0)	/* T11 */
+		MATRIX_KEY(0x01, 0x05, 0)	/* T12 */
+	>;
+
+	linux,keymap = <
+		CROS_STD_MAIN_KEYMAP
+		MATRIX_KEY(0x00, 0x02, KEY_BACK)
+		MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
+		MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
+		MATRIX_KEY(0x01, 0x02, KEY_SCALE)
+		MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
+		MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
+		MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
+		MATRIX_KEY(0x00, 0x04, KEY_PLAYPAUSE)
+		MATRIX_KEY(0x00, 0x01, KEY_MICMUTE)
+		MATRIX_KEY(0x02, 0x09, KEY_MUTE)
+		MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
+		MATRIX_KEY(0x01, 0x05, KEY_VOLUMEUP)
+	>;
+};
+
+&mt6366codec {
+	mediatek,dmic-mode = <1>; /* one-wire */
+};
-- 
2.34.1

Re: [PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks

[kernel test robot]

Hi Jianeng,

kernel test robot noticed the following build errors:

[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.11-rc6 next-20240902]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Jianeng-Ceng/dt-bindings-arm-mediatek-Add-MT8186-Ponyta-Chromebook/20240902-210651
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20240902125502.1844374-3-cengjianeng%40huaqin.corp-partner.google.com
patch subject: [PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks
config: arm64-randconfig-001-20240903 (https://download.01.org/0day-ci/archive/20240903/202409031236.7k1tHBdG-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240903/202409031236.7k1tHBdG-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409031236.7k1tHBdG-lkp@intel.com/

All errors (new ones prefixed by >>):

>> make[4]: *** No rule to make target 'arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-rev2-sku0.dtb', needed by 'arch/arm64/boot/dts/mediatek/'.
>> make[4]: *** No rule to make target 'arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-rev2-sku1.dtb', needed by 'arch/arm64/boot/dts/mediatek/'.
   make[4]: Target 'arch/arm64/boot/dts/mediatek/' not remade because of errors.

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks

[kernel test robot]

Hi Jianeng,

kernel test robot noticed the following build errors:

[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v6.11-rc6 next-20240902]
[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#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Jianeng-Ceng/dt-bindings-arm-mediatek-Add-MT8186-Ponyta-Chromebook/20240902-210651
base:   https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
patch link:    https://lore.kernel.org/r/20240902125502.1844374-3-cengjianeng%40huaqin.corp-partner.google.com
patch subject: [PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks
config: arm64-randconfig-002-20240903 (https://download.01.org/0day-ci/archive/20240903/202409031258.S4i2qVfW-lkp@intel.com/config)
compiler: aarch64-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240903/202409031258.S4i2qVfW-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202409031258.S4i2qVfW-lkp@intel.com/

All errors (new ones prefixed by >>):

   make[4]: *** No rule to make target 'arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-rev2-sku1.dtb', needed by 'arch/arm64/boot/dts/mediatek/'.
>> make[4]: *** No rule to make target 'arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-rev2-sku0.dtb', needed by 'arch/arm64/boot/dts/mediatek/dtbs-list'.
   make[4]: Target 'arch/arm64/boot/dts/mediatek/' not remade because of errors.

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [PATCH v1 2/2] arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks

[Krzysztof Kozlowski]

On Mon, Sep 02, 2024 at 08:55:02PM +0800, Jianeng Ceng wrote:
> MT8186 ponyta, known as huaqin custom lable, is a
> MT8186 based laptop. It is based on the "corsola" design.
> It includes LTE, touchpad combinations.
> 
> Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com>
> ---
>  arch/arm64/boot/dts/mediatek/Makefile         |  2 +
>  .../mediatek/mt8186-corsola-ponyta-sku0.dts   | 24 ++++++++++
>  .../mediatek/mt8186-corsola-ponyta-sku1.dts   | 27 ++++++++++++
>  .../dts/mediatek/mt8186-corsola-ponyta.dtsi   | 44 +++++++++++++++++++

This does not even build... never tested.

Best regards,
Krzysztof

Re: [PATCH v1 0/2] arm64: dts: mediatek: Add MT8186 Ponyta

[Rob Herring (Arm)]

On Mon, 02 Sep 2024 20:55:00 +0800, Jianeng Ceng wrote:
> This is v1 of the MT8186 Chromebook device tree series.
> 
> Jianeng Ceng (2):
>   dt-bindings: arm: mediatek: Add MT8186 Ponyta Chromebook
>   arm64: dts: mediatek: Add MT8186 Ponyta Chromebooks
> 
>  .../devicetree/bindings/arm/mediatek.yaml     | 11 +++++
>  arch/arm64/boot/dts/mediatek/Makefile         |  2 +
>  .../mediatek/mt8186-corsola-ponyta-sku0.dts   | 24 ++++++++++
>  .../mediatek/mt8186-corsola-ponyta-sku1.dts   | 27 ++++++++++++
>  .../dts/mediatek/mt8186-corsola-ponyta.dtsi   | 44 +++++++++++++++++++
>  5 files changed, 108 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dts
>  create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dts
>  create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta.dtsi
> 
> --
> 2.34.1
> 
> 
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


New warnings running 'make CHECK_DTBS=y mediatek/mt8186-corsola-ponyta-sku0.dtb mediatek/mt8186-corsola-ponyta-sku1.dtb' for 20240902125502.1844374-1-cengjianeng@huaqin.corp-partner.google.com:

arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic: failed to match any schema with compatible: ['mediatek,mt6366', 'mediatek,mt6358']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic: failed to match any schema with compatible: ['mediatek,mt6366', 'mediatek,mt6358']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic/codec: failed to match any schema with compatible: ['mediatek,mt6366-sound', 'mediatek,mt6358-sound']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic/codec: failed to match any schema with compatible: ['mediatek,mt6366-sound', 'mediatek,mt6358-sound']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic: failed to match any schema with compatible: ['mediatek,mt6366', 'mediatek,mt6358']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic: failed to match any schema with compatible: ['mediatek,mt6366', 'mediatek,mt6358']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic/codec: failed to match any schema with compatible: ['mediatek,mt6366-sound', 'mediatek,mt6358-sound']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic/codec: failed to match any schema with compatible: ['mediatek,mt6366-sound', 'mediatek,mt6358-sound']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic/rtc: failed to match any schema with compatible: ['mediatek,mt6366-rtc', 'mediatek,mt6358-rtc']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: /soc/pwrap@1000d000/pmic/rtc: failed to match any schema with compatible: ['mediatek,mt6366-rtc', 'mediatek,mt6358-rtc']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic/rtc: failed to match any schema with compatible: ['mediatek,mt6366-rtc', 'mediatek,mt6358-rtc']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: /soc/pwrap@1000d000/pmic/rtc: failed to match any schema with compatible: ['mediatek,mt6366-rtc', 'mediatek,mt6358-rtc']
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: dp-bridge@5c: 'extcon' is a required property
	from schema $id: http://devicetree.org/schemas/display/bridge/ite,it6505.yaml#
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: touchpad@2c: 'vcc-supply' does not match any of the regexes: 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/input/hid-over-i2c.yaml#
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: dp-bridge@5c: 'extcon' is a required property
	from schema $id: http://devicetree.org/schemas/display/bridge/ite,it6505.yaml#
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku1.dtb: sound: 'model' is a required property
	from schema $id: http://devicetree.org/schemas/sound/mt8186-mt6366-rt1019-rt5682s.yaml#
arch/arm64/boot/dts/mediatek/mt8186-corsola-ponyta-sku0.dtb: sound: 'model' is a required property
	from schema $id: http://devicetree.org/schemas/sound/mt8186-mt6366-rt1019-rt5682s.yaml#