[v2,11/13] arm64: dts: qcom: Add sc7180-lazor-limozeen skus
diff mbox series

Message ID 20210301133318.v2.11.I556326b24441e22c8c429ce383cc157c7aaef44b@changeid
State In Next
Commit 08f08ce1932b6333e6d66e00f402c25377a4798f
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Series
  • arm64: dts: qcom: Update sc7180-trogdor variants from downstream
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Commit Message

Douglas Anderson March 1, 2021, 9:34 p.m. UTC
This is a SKU variant of lazor.  Add it.  This squashes the downstream
patches to support this hardware.

NOTES:
- The non-touch SKU actually has "innolux,n116bca-ea1" but that driver
  is still pending in simple-panel.  The bindings have been Acked
  though [1].  Things work well enough with the "innolux,n116bge"
  timings for now, though.
- The wonky special dts just for "-rev4" arguably doesn't need to go
  upstream since they weren't widely distributed, but since a few
  people have them we might as well.  If it ever causes problems we
  can delete it.

[1] https://lore.kernel.org/r/20210115144345.v2.4.I6889e21811df6adaff5c5b8a8c80fda0669ab3a5@changeid

Cc: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
---

Changes in v2:
- Add link to Acked bindings.
- Proper compatible for the "correct" panel (added -ea1 suffix).

 arch/arm64/boot/dts/qcom/Makefile             |  3 ++
 .../sc7180-trogdor-lazor-limozeen-nots-r4.dts | 34 +++++++++++++++
 .../sc7180-trogdor-lazor-limozeen-nots.dts    | 26 ++++++++++++
 .../qcom/sc7180-trogdor-lazor-limozeen.dts    | 42 +++++++++++++++++++
 4 files changed, 105 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen.dts

Comments

Stephen Boyd March 3, 2021, 8:18 a.m. UTC | #1
Quoting Douglas Anderson (2021-03-01 13:34:35)
> This is a SKU variant of lazor.  Add it.  This squashes the downstream
> patches to support this hardware.
> 
> NOTES:
> - The non-touch SKU actually has "innolux,n116bca-ea1" but that driver
>   is still pending in simple-panel.  The bindings have been Acked
>   though [1].  Things work well enough with the "innolux,n116bge"
>   timings for now, though.
> - The wonky special dts just for "-rev4" arguably doesn't need to go
>   upstream since they weren't widely distributed, but since a few
>   people have them we might as well.  If it ever causes problems we
>   can delete it.
> 
> [1] https://lore.kernel.org/r/20210115144345.v2.4.I6889e21811df6adaff5c5b8a8c80fda0669ab3a5@changeid
> 
> Cc: Stephen Boyd <swboyd@chromium.org>
> Signed-off-by: Douglas Anderson <dianders@chromium.org>
> Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>

Patch
diff mbox series

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 549a7a2151d4..adc915a5f027 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -38,6 +38,9 @@  dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r1-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r3-kb.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-r3-lte.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-nots.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-lazor-limozeen-nots-r4.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-r1.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sc7180-trogdor-r1-lte.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= sdm630-sony-xperia-ganges-kirin.dtb
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
new file mode 100644
index 000000000000..6ebde0828550
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots-r4.dts
@@ -0,0 +1,34 @@ 
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Lazor Limozeen board device tree source
+ *
+ * Copyright 2020 Google LLC.
+ */
+
+#include "sc7180-trogdor-lazor-limozeen-nots.dts"
+
+/ {
+	model = "Google Lazor Limozeen without Touchscreen (rev4)";
+	compatible = "google,lazor-rev4-sku5", "qcom,sc7180";
+};
+
+/*
+ * rev4-sku5 was built with a different trackpad.
+ */
+/delete-node/&trackpad;
+&ap_tp_i2c {
+	 trackpad: trackpad@2c {
+		compatible = "hid-over-i2c";
+		reg = <0x2c>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&tp_int_odl>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
+
+		vcc-supply = <&pp3300_fp_tp>;
+		hid-descr-addr = <0x20>;
+
+		wakeup-source;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots.dts
new file mode 100644
index 000000000000..0456c7e05d00
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen-nots.dts
@@ -0,0 +1,26 @@ 
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Lazor Limozeen board device tree source
+ *
+ * Copyright 2020 Google LLC.
+ */
+
+/dts-v1/;
+
+#include "sc7180-trogdor-lazor.dtsi"
+#include "sc7180-trogdor-lte-sku.dtsi"
+
+/ {
+	model = "Google Lazor Limozeen without Touchscreen";
+	compatible = "google,lazor-sku6", "google,lazor-sku5", "qcom,sc7180";
+};
+
+/delete-node/&ap_ts;
+
+&panel {
+	compatible = "innolux,n116bca-ea1", "innolux,n116bge";
+};
+
+&sdhc_2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen.dts
new file mode 100644
index 000000000000..e6ad6dae4e60
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-lazor-limozeen.dts
@@ -0,0 +1,42 @@ 
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Lazor Limozeen board device tree source
+ *
+ * Copyright 2020 Google LLC.
+ */
+
+/dts-v1/;
+
+#include "sc7180-trogdor-lazor.dtsi"
+#include "sc7180-trogdor-lte-sku.dtsi"
+
+/ {
+	model = "Google Lazor Limozeen";
+	compatible = "google,lazor-sku4", "qcom,sc7180";
+};
+
+/delete-node/&ap_ts;
+
+&ap_ts_pen_1v8 {
+	ap_ts: touchscreen@10 {
+		compatible = "elan,ekth3500";
+		reg = <0x10>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
+
+		interrupt-parent = <&tlmm>;
+		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
+
+		vcc33-supply = <&pp3300_ts>;
+
+		reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&panel {
+	compatible = "auo,b116xa01";
+};
+
+&sdhc_2 {
+	status = "okay";
+};