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dt-bindings: arm: amlogic: add support for Radxa ZERO 2 Pro

PATCH Superseded FUKAUMI Naoki 1 participant 2 messages Jul 11, 2024

Subsystems (2)
Device tree bindings Arm/Amlogic Meson SoC support

v1 of 3 Superseded Latest is v3 →

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FUKAUMI Naoki

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PATCH 1/2 dt-bindings: arm: amlogic: add support for Radxa ZERO 2 Pro

Radxa ZERO 2 Pro is a ultra tiny high performance SBC[1] using the Amlogic A311D chip.

[1] https://radxa.com/products/zeros/zero2pro

Signed-off-by FUKAUMI Naoki <[email protected]>
---
 Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
 1 file changed, 1 insertion(+)
Documentation/devicetree/bindings/arm/amlogic.yaml +1 -0
index 0647851ae1f5..66745b4f5eca 100644
@@ -157,6 +157,7 @@ properties:
               - bananapi,bpi-m2s
               - khadas,vim3
               - libretech,aml-a311d-cc
+              - radxa,zero-2pro
               - radxa,zero2
           - const: amlogic,a311d
           - const: amlogic,g12b
Signature · 1 line
2.43.0
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#1 lore raw

PATCH 2/2 arm64: dts: amlogic: add support for Radxa ZERO 2 Pro

Radxa ZERO 2 Pro is a ultra tiny high performance SBC[1] using the Amlogic A311D chip that ships in a number of eMMC configurations:

- Amlogic A311D SoC
- Quad A73 + Dual A53 CPU
- Mali G52-MP4 GPU
- NPU (5 TOPs)
- 4GB LPDDR4 RAM
- 32/64/128GB eMMC
- micro SD Card slot
- Wi-Fi 5 and BT 5.0
- 1x USB 2.0 Type-C port (OTG)
- 1x USB 3.0 Type-C port (Host)
- Micro HDMI 2.0
- MIPI DSI
- MIPI CSI
- 40 Pin GPIO header

[1] https://radxa.com/products/zeros/zero2pro

Signed-off-by FUKAUMI Naoki <[email protected]>
---
 arch/arm64/boot/dts/amlogic/Makefile          |   1 +
 .../amlogic/meson-g12b-radxa-zero-2pro.dts    |  14 +
 .../dts/amlogic/meson-g12b-radxa-zero2.dts    | 527 +-----------------
 ...-zero2.dts => meson-g12b-radxa-zero2.dtsi} |   4 -
 4 files changed, 29 insertions(+), 517 deletions(-)
 create mode 100644 arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero-2pro.dts
 rewrite arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts (98%)
 copy arch/arm64/boot/dts/amlogic/{meson-g12b-radxa-zero2.dts => meson-g12b-radxa-zero2.dtsi} (98%)
arch/arm64/boot/dts/amlogic/Makefile +1 -0
index 29417f04f886..4f95721698d0 100644
@@ -31,6 +31,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-go-ultra.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2-plus.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-odroid-n2l.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-g12b-radxa-zero-2pro.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-radxa-zero2.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-bananapi-m2s.dtb
 dtb-$(CONFIG_ARCH_MESON) += meson-g12b-s922x-khadas-vim3.dtb
arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero-2pro.dts new file +14 -0
new file mode 100644
index 000000000000..62e44de9a550
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+
+/dts-v1/;
+
+#include "meson-g12b-radxa-zero2.dtsi"
+
+/ {
+	compatible = "radxa,zero-2pro", "amlogic,a311d", "amlogic,g12b";
+	model = "Radxa ZERO 2 Pro";
+};
+
+&sound {
+	model = "RADXA-ZERO-2PRO";
+};
arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts +14 -513

527 lines not on this page · raw message

arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dtsi renamed from arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts +0 -4
similarity index 98%
copy from arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dts
copy to arch/arm64/boot/dts/amlogic/meson-g12b-radxa-zero2.dtsi
index 8445701100d0..3c30505d1440 100644
@@ -16,9 +16,6 @@
 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
 
 / {
-	compatible = "radxa,zero2", "amlogic,a311d", "amlogic,g12b";
-	model = "Radxa Zero2";
-
 	aliases {
 		serial0 = &uart_AO;
 		serial2 = &uart_A;

@@ -169,7 +166,6 @@ vddcpu_b: regulator-vddcpu-b {
 
 	sound {
 		compatible = "amlogic,axg-sound-card";
-		model = "RADXA-ZERO2";
 		audio-aux-devs = <&tdmout_b>;
 		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
 				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
Signature · 1 line
2.43.0