WIP: Add radxa-cm-q64 suppots

Documentation/devicetree/bindings/display/panel/panel-simple.yaml

@@ -158,6 +158,8 @@ properties:
       - hit,tx23d38vm0caa
         # Innolux AT043TN24 4.3" WQVGA TFT LCD panel
       - innolux,at043tn24
+        # Innolux AT056tN53V1 5.6" VGA (640x480) TFT LCD panel
+      - innolux,at056tn53v1
         # Innolux AT070TN92 7.0" WQVGA TFT LCD panel
       - innolux,at070tn92
         # Innolux G070ACE-L01 7" WVGA (800x480) TFT LCD panel

Documentation/devicetree/bindings/eeprom/at24.yaml

@@ -124,6 +124,7 @@ properties:
       - items:
           - enum:
               - belling,bl24c16a
+              - belling,bl24c16f
               - renesas,r1ex24016
           - const: atmel,24c16
       - items:

Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml

@@ -21,6 +21,10 @@ properties:
   reg:
     maxItems: 1
 
+  VDD-supply:
+    description:
+      Definition of the regulator used as VDD power supply to the driver.
+
 required:
   - compatible
   - reg

Documentation/userspace-api/media/v4l/subdev-formats.rst

@@ -625,6 +625,43 @@ The following tables list existing packed RGB formats.
       - b\ :sub:`2`
       - b\ :sub:`1`
       - b\ :sub:`0`
+    * .. _MEDIA_BUS_FMT_RGB565_1X24_CPADHI:
+
+      - MEDIA_BUS_FMT_RGB565_1X24_CPADHI
+      - 0x1022
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      - 0
+      - 0
+      - 0
+      - r\ :sub:`4`
+      - r\ :sub:`3`
+      - r\ :sub:`2`
+      - r\ :sub:`1`
+      - r\ :sub:`0`
+      - 0
+      - 0
+      - g\ :sub:`5`
+      - g\ :sub:`4`
+      - g\ :sub:`3`
+      - g\ :sub:`2`
+      - g\ :sub:`1`
+      - g\ :sub:`0`
+      - 0
+      - 0
+      - 0
+      - b\ :sub:`4`
+      - b\ :sub:`3`
+      - b\ :sub:`2`
+      - b\ :sub:`1`
+      - b\ :sub:`0`
     * .. _MEDIA-BUS-FMT-BGR565-2X8-BE:
 
       - MEDIA_BUS_FMT_BGR565_2X8_BE
@@ -913,6 +950,43 @@ The following tables list existing packed RGB formats.
       - g\ :sub:`5`
       - g\ :sub:`4`
       - g\ :sub:`3`
+    * .. _MEDIA-BUS-FMT-BGR666-1X18:
+
+      - MEDIA_BUS_FMT-BGR666_1X18
+      - 0x1023
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      - b\ :sub:`5`
+      - b\ :sub:`4`
+      - b\ :sub:`3`
+      - b\ :sub:`2`
+      - b\ :sub:`1`
+      - b\ :sub:`0`
+      - g\ :sub:`5`
+      - g\ :sub:`4`
+      - g\ :sub:`3`
+      - g\ :sub:`2`
+      - g\ :sub:`1`
+      - g\ :sub:`0`
+      - r\ :sub:`5`
+      - r\ :sub:`4`
+      - r\ :sub:`3`
+      - r\ :sub:`2`
+      - r\ :sub:`1`
+      - r\ :sub:`0`
     * .. _MEDIA-BUS-FMT-RGB666-1X18:
 
       - MEDIA_BUS_FMT_RGB666_1X18
@@ -1096,6 +1170,43 @@ The following tables list existing packed RGB formats.
       - g\ :sub:`2`
       - g\ :sub:`1`
       - g\ :sub:`0`
+    * .. _MEDIA-BUS-FMT-BGR666-1X24_CPADHI:
+
+      - MEDIA_BUS_FMT_BGR666_1X24_CPADHI
+      - 0x1024
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      - 0
+      - 0
+      - b\ :sub:`5`
+      - b\ :sub:`4`
+      - b\ :sub:`3`
+      - b\ :sub:`2`
+      - b\ :sub:`1`
+      - b\ :sub:`0`
+      - 0
+      - 0
+      - g\ :sub:`5`
+      - g\ :sub:`4`
+      - g\ :sub:`3`
+      - g\ :sub:`2`
+      - g\ :sub:`1`
+      - g\ :sub:`0`
+      - 0
+      - 0
+      - r\ :sub:`5`
+      - r\ :sub:`4`
+      - r\ :sub:`3`
+      - r\ :sub:`2`
+      - r\ :sub:`1`
+      - r\ :sub:`0`
     * .. _MEDIA-BUS-FMT-RGB666-1X24_CPADHI:
 
       - MEDIA_BUS_FMT_RGB666_1X24_CPADHI
@@ -8713,3 +8824,33 @@ and finally the bit number in subscript. "x" indicates a padding bit.
       - x
       - x
       - x
+
+.. _v4l2-mbus-sensor-data:
+
+Sensor Ancillary Metadata Formats
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+This section lists ancillary data generated by a camera sensor and
+transmitted over a stream on the camera bus.
+
+The following table lists the existing sensor ancillary metadata formats:
+
+
+.. _v4l2-mbus-pixelcode-sensor-metadata:
+
+.. tabularcolumns:: |p{8.0cm}|p{1.4cm}|p{7.7cm}|
+
+.. flat-table:: Sensor ancillary metadata formats
+    :header-rows:  1
+    :stub-columns: 0
+
+    * - Identifier
+      - Code
+      - Comments
+    * .. _MEDIA_BUS_FMT_SENSOR_DATA:
+
+      - MEDIA_BUS_FMT_SENSOR_DATA
+      - 0x7001
+      - Sensor vendor specific ancillary metadata. Some vendors follow a generic
+        CSI-2/SMIA embedded data format as described in the `CSI-2 specification.
+	<https://mipi.org/specifications/csi-2>`_

arch/arm64/boot/dts/qcom/Makefile

@@ -126,6 +126,9 @@ dtb-$(CONFIG_ARCH_QCOM)	+= qcm6490-shift-otter.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-1000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs615-ride.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-radxa-cm-q64-rpi-cm5-io.dtb
+qcs6490-radxa-cm-q64-rpi-cm5-io-kvm-dtbs	:= qcs6490-radxa-cm-q64-rpi-cm5-io.dtb qcs6490-radxa-cm-q64-rpi-cm5-io-kvm.dtbo
+dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-radxa-cm-q64-rpi-cm5-io-kvm.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-radxa-dragon-q6a.dtb
 qcs6490-radxa-dragon-q6a-kvm-dtbs	:= qcs6490-radxa-dragon-q6a.dtb qcs6490-radxa-dragon-q6a-kvm.dtbo
 dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-radxa-dragon-q6a-kvm.dtb

arch/arm64/boot/dts/qcom/qcs6490-radxa-cm-q64-rpi-cm5-io-kvm.dtso

@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025 Radxa Computer (Shenzhen) Co., Ltd.
+ *
+ * This device tree overlay is supposed to be applied by UEFI firmware
+ * when Hypervisor Override is set to enabled.
+ */
+
+#include <dt-bindings/firmware/qcom,scm.h>
+
+/dts-v1/;
+/plugin/;
+
+/* Required when Hypervisor Override is set to auto */
+&{/chosen} {
+	radxa,enable-kvm = <1>;
+};
+
+/* We can't and don't need to use zap shader in EL2 as linux can zap the gpu on it's own. */
+&gpu_zap_shader {
+	status = "disabled";
+};
+
+&soc {
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	pcie@1c08000 {
+		#address-cells = <3>;
+		#size-cells = <2>;
+
+		/* Allow using upper PCIe space */
+		ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
+			<0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>,
+			<0x03000000 0x4 0x00000000 0x4 0x00000000 0x3 0x00000000>;
+	};
+};
+
+&remoteproc_adsp {
+	qcom,broken-reset;
+};
+
+&remoteproc_cdsp {
+	qcom,broken-reset;
+};
+
+&scm {
+	qcom,shm-bridge-vmid = <QCOM_SCM_VMID_SELF_OWNER>;
+};
+
+&venus {
+	iommus = <&apps_smmu 0x2180 0x20>,
+		 <&apps_smmu 0x2184 0x20>;
+
+	video-firmware {
+		iommus = <&apps_smmu 0x21a2 0x0>;
+	};
+};