* [PATCH v3 0/2] Add support for rk3399 industry evaluation board
@ 2025-05-06 3:43 ` Chaoyi Chen
0 siblings, 0 replies; 11+ messages in thread
From: Chaoyi Chen @ 2025-05-06 3:43 UTC (permalink / raw)
To: Heiko Stuebner
Cc: Andrew Lunn, Conor Dooley, Sebastian Reichel, Jianfeng Liu,
Geert Uytterhoeven, Jonas Karlman, Jimmy Hon, linux-kernel,
Kever Yang, Dragan Simic, linux-rockchip, devicetree,
FUKAUMI Naoki, Quentin Schulz, Alexey Charkov,
Krzysztof Kozlowski, Chaoyi Chen, Rob Herring, linux-arm-kernel
From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
General feature for rk3399 industry evaluation board:
- Rockchip RK3399
- 4GB LPDDR4
- emmc5.1
- SDIO3.0 compatible TF card
- 1x HDMI2.0a TX
- 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
- 1x type-c DisplayPort
- 3x USB3.0 Host
- 1x USB2.0 Host
- 1x Ethernet / USB3.0 to Ethernet
Tested with HDMI/GPU/USB2.0/USB3.0/TF card/emmc.
Changes in v3:
- Link to V2: https://lore.kernel.org/all/20250430074848.539-1-kernel@airkyi.com/
- Add i2s
- Add tsadc
- Fix devicetree coding style
Changes in v2:
- Link to V1: https://lore.kernel.org/all/20250427094211.246-1-kernel@airkyi.com/
- Remove gmac
- Add rk809 PMIC
- Add CPU supply
- Fix io-domain for sdmmc
- Enable vopl
Chaoyi Chen (2):
dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
arm64: dts: rockchip: Add rk3399-evb-ind board
.../devicetree/bindings/arm/rockchip.yaml | 5 +
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3399-evb-ind.dts | 496 ++++++++++++++++++
3 files changed, 502 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
--
2.49.0
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH v3 1/2] dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
2025-05-06 3:43 ` Chaoyi Chen
@ 2025-05-06 3:43 ` Chaoyi Chen
-1 siblings, 0 replies; 11+ messages in thread
From: Chaoyi Chen @ 2025-05-06 3:43 UTC (permalink / raw)
To: Heiko Stuebner
Cc: Andrew Lunn, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Jonas Karlman, Kever Yang, Jianfeng Liu, Dragan Simic, Jimmy Hon,
Quentin Schulz, FUKAUMI Naoki, Cristian Ciocaltea, Alexey Charkov,
Geert Uytterhoeven, Sebastian Reichel, Chaoyi Chen, devicetree,
linux-arm-kernel, linux-rockchip, linux-kernel
From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Add devicetree binding for the rk3399 industry evaluation board.
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
(no changes since v1)
Documentation/devicetree/bindings/arm/rockchip.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 650fb833d96e..684d48ba20fc 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -1047,6 +1047,11 @@ properties:
- const: rockchip,rk3399-evb
- const: rockchip,rk3399
+ - description: Rockchip RK3399 Industry Evaluation board
+ items:
+ - const: rockchip,rk3399-evb-ind
+ - const: rockchip,rk3399
+
- description: Rockchip RK3399 Sapphire standalone
items:
- const: rockchip,rk3399-sapphire
--
2.49.0
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH v3 1/2] dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
@ 2025-05-06 3:43 ` Chaoyi Chen
0 siblings, 0 replies; 11+ messages in thread
From: Chaoyi Chen @ 2025-05-06 3:43 UTC (permalink / raw)
To: Heiko Stuebner
Cc: Andrew Lunn, Conor Dooley, Sebastian Reichel, Jianfeng Liu,
Geert Uytterhoeven, Jonas Karlman, Jimmy Hon, linux-kernel,
Kever Yang, Dragan Simic, linux-rockchip, devicetree,
FUKAUMI Naoki, Quentin Schulz, Alexey Charkov,
Krzysztof Kozlowski, Chaoyi Chen, Rob Herring, linux-arm-kernel
From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Add devicetree binding for the rk3399 industry evaluation board.
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
(no changes since v1)
Documentation/devicetree/bindings/arm/rockchip.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index 650fb833d96e..684d48ba20fc 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -1047,6 +1047,11 @@ properties:
- const: rockchip,rk3399-evb
- const: rockchip,rk3399
+ - description: Rockchip RK3399 Industry Evaluation board
+ items:
+ - const: rockchip,rk3399-evb-ind
+ - const: rockchip,rk3399
+
- description: Rockchip RK3399 Sapphire standalone
items:
- const: rockchip,rk3399-sapphire
--
2.49.0
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH v3 2/2] arm64: dts: rockchip: Add rk3399-evb-ind board
2025-05-06 3:43 ` Chaoyi Chen
@ 2025-05-06 3:43 ` Chaoyi Chen
-1 siblings, 0 replies; 11+ messages in thread
From: Chaoyi Chen @ 2025-05-06 3:43 UTC (permalink / raw)
To: Heiko Stuebner
Cc: Andrew Lunn, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Jonas Karlman, Kever Yang, Jianfeng Liu, Dragan Simic, Jimmy Hon,
Quentin Schulz, FUKAUMI Naoki, Cristian Ciocaltea, Alexey Charkov,
Geert Uytterhoeven, Sebastian Reichel, Chaoyi Chen, devicetree,
linux-arm-kernel, linux-rockchip, linux-kernel
From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
General feature for rk3399 industry evaluation board:
- Rockchip RK3399
- 4GB LPDDR4
- emmc5.1
- SDIO3.0 compatible TF card
- 1x HDMI2.0a TX
- 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
- 1x type-c DisplayPort
- 3x USB3.0 Host
- 1x USB2.0 Host
- 1x Ethernet / USB3.0 to Ethernet
Tested with HDMI/GPU/USB2.0/USB3.0/TF card/emmc.
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
---
Changes in v3:
- Add i2s
- Add tsadc
- Fix devicetree coding style
Changes in v2:
- Remove gmac
- Add rk809 PMIC
- Add CPU supply
- Fix io-domain for sdmmc
- Enable vopl
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3399-evb-ind.dts | 496 ++++++++++++++++++
2 files changed, 497 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 3e8771ef69ba..8a3adb7482ca 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -40,6 +40,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-eaidk-610.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb-ind.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
new file mode 100644
index 000000000000..a8e94b353949
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
@@ -0,0 +1,496 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2025 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+#include "rk3399.dtsi"
+
+/ {
+ model = "Rockchip RK3399 EVB IND LPDDR4 Board";
+ compatible = "rockchip,rk3399-evb-ind", "rockchip,rk3399";
+
+ aliases {
+ mmc0 = &sdhci;
+ mmc1 = &sdmmc;
+ };
+
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ vcc5v0_sys: regulator-vcc5v0-sys {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ };
+};
+
+&cpu_b0 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_l0 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&emmc_phy {
+ status = "okay";
+};
+
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_i2c_xfer>, <&hdmi_cec>;
+ status = "okay";
+};
+
+&hdmi_sound {
+ status = "okay";
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ i2c-scl-falling-time-ns = <4>;
+ i2c-scl-rising-time-ns = <168>;
+ status = "okay";
+
+ vdd_gpu: regulator@10 {
+ compatible = "tcs,tcs4525";
+ reg = <0x10>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel2_gpio>;
+ fcs,suspend-voltage-selector = <1>;
+ vin-supply = <&vcc5v0_sys>;
+ vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
+ regulator-compatible = "fan53555-reg";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <712500>;
+ regulator-name = "vdd_gpu";
+ regulator-ramp-delay = <1000>;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_cpu_b: regulator@1c {
+ compatible = "tcs,tcs4525";
+ reg = <0x1c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel1_gpio>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-compatible = "fan53555-reg";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <712500>;
+ regulator-name = "vdd_cpu_b";
+ regulator-ramp-delay = <1000>;
+ vin-supply = <&vcc5v0_sys>;
+ vsel-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ rk809: pmic@20 {
+ compatible = "rockchip,rk809";
+ reg = <0x20>;
+ #clock-cells = <1>;
+ clock-output-names = "xin32k", "rk808-clkout2";
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PC5 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ wakeup-source;
+
+ vcc1-supply = <&vcc5v0_sys>;
+ vcc2-supply = <&vcc5v0_sys>;
+ vcc3-supply = <&vcc5v0_sys>;
+ vcc4-supply = <&vcc5v0_sys>;
+ vcc5-supply = <&vcc_buck5>;
+ vcc6-supply = <&vcc_buck5>;
+ vcc7-supply = <&vcc5v0_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc5v0_sys>;
+
+ regulators {
+ vdd_center: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <1350000>;
+ regulator-min-microvolt = <750000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_center";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_cpu_l: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <1350000>;
+ regulator-min-microvolt = <750000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_cpu_l";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vcc_ddr";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc3v3_sys: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "vcc3v3_sys";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_buck5: DCDC_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <2200000>;
+ regulator-min-microvolt = <2200000>;
+ regulator-name = "vcc_buck5";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <2200000>;
+ };
+ };
+
+ vcca_0v9: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <900000>;
+ regulator-min-microvolt = <900000>;
+ regulator-name = "vcca_0v9";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v8: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vcc_1v8";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc0v9_soc: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <900000>;
+ regulator-min-microvolt = <900000>;
+ regulator-name = "vcc0v9_soc";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vcca_1v8: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vcca_1v8";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd1v5_dvp: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <1500000>;
+ regulator-name = "vdd1v5_dvp";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v5: LDO_REG6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <1500000>;
+ regulator-name = "vcc_1v5";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_3v0: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3000000>;
+ regulator-min-microvolt = <3000000>;
+ regulator-name = "vcc_3v0";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vccio_sd: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vccio_sd";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_sd: LDO_REG9 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "vcc_sd";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc5v0_usb: SWITCH_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc5v0_usb";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vccio_3v3: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vccio_3v3";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+};
+
+&i2s2 {
+ status = "okay";
+};
+
+&io_domains {
+ audio-supply = <&vcca_1v8>;
+ bt656-supply = <&vcc_3v0>;
+ gpio1830-supply = <&vcc_3v0>;
+ sdmmc-supply = <&vccio_sd>;
+ status = "okay";
+};
+
+&pinctrl {
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ vsel1_gpio: vsel1 {
+ rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ vsel2_gpio: vsel2 {
+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+};
+
+&pmu_io_domains {
+ pmu1830-supply = <&vcc_1v8>;
+ status = "okay";
+};
+
+&sdhci {
+ bus-width = <8>;
+ keep-power-in-suspend;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ no-sdio;
+ no-sd;
+ non-removable;
+ status = "okay";
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ no-sdio;
+ no-mmc;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+ sd-uhs-sdr104;
+ vmmc-supply = <&vcc_sd>;
+ vqmmc-supply = <&vccio_sd>;
+ status = "okay";
+};
+
+&tcphy0 {
+ status = "okay";
+};
+
+&tcphy1 {
+ status = "okay";
+};
+
+&tsadc {
+ /* tshut mode 0:CRU 1:GPIO */
+ rockchip,hw-tshut-mode = <1>;
+ /* tshut polarity 0:LOW 1:HIGH */
+ rockchip,hw-tshut-polarity = <1>;
+ status = "okay";
+};
+
+&u2phy0 {
+ status = "okay";
+};
+
+&u2phy0_host {
+ status = "okay";
+};
+
+&u2phy0_otg {
+ status = "okay";
+};
+
+&u2phy1 {
+ status = "okay";
+};
+
+&u2phy1_host {
+ status = "okay";
+};
+
+&u2phy1_otg {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usb_host1_ehci {
+ status = "okay";
+};
+
+&usb_host1_ohci {
+ status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+ status = "okay";
+};
+
+&usbdrd3_0 {
+ status = "okay";
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
--
2.49.0
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH v3 2/2] arm64: dts: rockchip: Add rk3399-evb-ind board
@ 2025-05-06 3:43 ` Chaoyi Chen
0 siblings, 0 replies; 11+ messages in thread
From: Chaoyi Chen @ 2025-05-06 3:43 UTC (permalink / raw)
To: Heiko Stuebner
Cc: Andrew Lunn, Conor Dooley, Sebastian Reichel, Jianfeng Liu,
Geert Uytterhoeven, Jonas Karlman, Jimmy Hon, linux-kernel,
Kever Yang, Dragan Simic, linux-rockchip, devicetree,
FUKAUMI Naoki, Quentin Schulz, Alexey Charkov,
Krzysztof Kozlowski, Chaoyi Chen, Rob Herring, linux-arm-kernel
From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
General feature for rk3399 industry evaluation board:
- Rockchip RK3399
- 4GB LPDDR4
- emmc5.1
- SDIO3.0 compatible TF card
- 1x HDMI2.0a TX
- 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
- 1x type-c DisplayPort
- 3x USB3.0 Host
- 1x USB2.0 Host
- 1x Ethernet / USB3.0 to Ethernet
Tested with HDMI/GPU/USB2.0/USB3.0/TF card/emmc.
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
---
Changes in v3:
- Add i2s
- Add tsadc
- Fix devicetree coding style
Changes in v2:
- Remove gmac
- Add rk809 PMIC
- Add CPU supply
- Fix io-domain for sdmmc
- Enable vopl
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../boot/dts/rockchip/rk3399-evb-ind.dts | 496 ++++++++++++++++++
2 files changed, 497 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 3e8771ef69ba..8a3adb7482ca 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -40,6 +40,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-px5-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3368-r88.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-eaidk-610.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-evb-ind.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-ficus.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-firefly.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-gru-bob.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
new file mode 100644
index 000000000000..a8e94b353949
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
@@ -0,0 +1,496 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2025 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+#include "rk3399.dtsi"
+
+/ {
+ model = "Rockchip RK3399 EVB IND LPDDR4 Board";
+ compatible = "rockchip,rk3399-evb-ind", "rockchip,rk3399";
+
+ aliases {
+ mmc0 = &sdhci;
+ mmc1 = &sdmmc;
+ };
+
+ chosen {
+ stdout-path = "serial2:1500000n8";
+ };
+
+ vcc5v0_sys: regulator-vcc5v0-sys {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+ regulator-name = "vcc5v0_sys";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ };
+};
+
+&cpu_b0 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_b1 {
+ cpu-supply = <&vdd_cpu_b>;
+};
+
+&cpu_l0 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l1 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l2 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&cpu_l3 {
+ cpu-supply = <&vdd_cpu_l>;
+};
+
+&emmc_phy {
+ status = "okay";
+};
+
+&gpu {
+ mali-supply = <&vdd_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdmi_i2c_xfer>, <&hdmi_cec>;
+ status = "okay";
+};
+
+&hdmi_sound {
+ status = "okay";
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ i2c-scl-falling-time-ns = <4>;
+ i2c-scl-rising-time-ns = <168>;
+ status = "okay";
+
+ vdd_gpu: regulator@10 {
+ compatible = "tcs,tcs4525";
+ reg = <0x10>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel2_gpio>;
+ fcs,suspend-voltage-selector = <1>;
+ vin-supply = <&vcc5v0_sys>;
+ vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
+ regulator-compatible = "fan53555-reg";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <712500>;
+ regulator-name = "vdd_gpu";
+ regulator-ramp-delay = <1000>;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_cpu_b: regulator@1c {
+ compatible = "tcs,tcs4525";
+ reg = <0x1c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&vsel1_gpio>;
+ fcs,suspend-voltage-selector = <1>;
+ regulator-compatible = "fan53555-reg";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <712500>;
+ regulator-name = "vdd_cpu_b";
+ regulator-ramp-delay = <1000>;
+ vin-supply = <&vcc5v0_sys>;
+ vsel-gpios = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>;
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ rk809: pmic@20 {
+ compatible = "rockchip,rk809";
+ reg = <0x20>;
+ #clock-cells = <1>;
+ clock-output-names = "xin32k", "rk808-clkout2";
+ interrupt-parent = <&gpio1>;
+ interrupts = <RK_PC5 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_int_l>;
+ wakeup-source;
+
+ vcc1-supply = <&vcc5v0_sys>;
+ vcc2-supply = <&vcc5v0_sys>;
+ vcc3-supply = <&vcc5v0_sys>;
+ vcc4-supply = <&vcc5v0_sys>;
+ vcc5-supply = <&vcc_buck5>;
+ vcc6-supply = <&vcc_buck5>;
+ vcc7-supply = <&vcc5v0_sys>;
+ vcc8-supply = <&vcc3v3_sys>;
+ vcc9-supply = <&vcc5v0_sys>;
+
+ regulators {
+ vdd_center: DCDC_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <1350000>;
+ regulator-min-microvolt = <750000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_center";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd_cpu_l: DCDC_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <1350000>;
+ regulator-min-microvolt = <750000>;
+ regulator-ramp-delay = <6001>;
+ regulator-name = "vdd_cpu_l";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_ddr: DCDC_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-name = "vcc_ddr";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vcc3v3_sys: DCDC_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-initial-mode = <0x2>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "vcc3v3_sys";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <3300000>;
+ };
+ };
+
+ vcc_buck5: DCDC_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <2200000>;
+ regulator-min-microvolt = <2200000>;
+ regulator-name = "vcc_buck5";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <2200000>;
+ };
+ };
+
+ vcca_0v9: LDO_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <900000>;
+ regulator-min-microvolt = <900000>;
+ regulator-name = "vcca_0v9";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v8: LDO_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vcc_1v8";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <1800000>;
+ };
+ };
+
+ vcc0v9_soc: LDO_REG3 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <900000>;
+ regulator-min-microvolt = <900000>;
+ regulator-name = "vcc0v9_soc";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ regulator-suspend-microvolt = <900000>;
+ };
+ };
+
+ vcca_1v8: LDO_REG4 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1800000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vcca_1v8";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vdd1v5_dvp: LDO_REG5 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <1500000>;
+ regulator-name = "vdd1v5_dvp";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_1v5: LDO_REG6 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <1500000>;
+ regulator-min-microvolt = <1500000>;
+ regulator-name = "vcc_1v5";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_3v0: LDO_REG7 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3000000>;
+ regulator-min-microvolt = <3000000>;
+ regulator-name = "vcc_3v0";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vccio_sd: LDO_REG8 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-name = "vccio_sd";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc_sd: LDO_REG9 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "vcc_sd";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+
+ vcc5v0_usb: SWITCH_REG1 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vcc5v0_usb";
+
+ regulator-state-mem {
+ regulator-on-in-suspend;
+ };
+ };
+
+ vccio_3v3: SWITCH_REG2 {
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-name = "vccio_3v3";
+
+ regulator-state-mem {
+ regulator-off-in-suspend;
+ };
+ };
+ };
+ };
+};
+
+&i2s2 {
+ status = "okay";
+};
+
+&io_domains {
+ audio-supply = <&vcca_1v8>;
+ bt656-supply = <&vcc_3v0>;
+ gpio1830-supply = <&vcc_3v0>;
+ sdmmc-supply = <&vccio_sd>;
+ status = "okay";
+};
+
+&pinctrl {
+ pmic {
+ pmic_int_l: pmic-int-l {
+ rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+
+ vsel1_gpio: vsel1 {
+ rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+
+ vsel2_gpio: vsel2 {
+ rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
+ };
+ };
+};
+
+&pmu_io_domains {
+ pmu1830-supply = <&vcc_1v8>;
+ status = "okay";
+};
+
+&sdhci {
+ bus-width = <8>;
+ keep-power-in-suspend;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+ no-sdio;
+ no-sd;
+ non-removable;
+ status = "okay";
+};
+
+&sdmmc {
+ bus-width = <4>;
+ cap-mmc-highspeed;
+ cap-sd-highspeed;
+ disable-wp;
+ no-sdio;
+ no-mmc;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_bus4>;
+ sd-uhs-sdr104;
+ vmmc-supply = <&vcc_sd>;
+ vqmmc-supply = <&vccio_sd>;
+ status = "okay";
+};
+
+&tcphy0 {
+ status = "okay";
+};
+
+&tcphy1 {
+ status = "okay";
+};
+
+&tsadc {
+ /* tshut mode 0:CRU 1:GPIO */
+ rockchip,hw-tshut-mode = <1>;
+ /* tshut polarity 0:LOW 1:HIGH */
+ rockchip,hw-tshut-polarity = <1>;
+ status = "okay";
+};
+
+&u2phy0 {
+ status = "okay";
+};
+
+&u2phy0_host {
+ status = "okay";
+};
+
+&u2phy0_otg {
+ status = "okay";
+};
+
+&u2phy1 {
+ status = "okay";
+};
+
+&u2phy1_host {
+ status = "okay";
+};
+
+&u2phy1_otg {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&usb_host0_ehci {
+ status = "okay";
+};
+
+&usb_host0_ohci {
+ status = "okay";
+};
+
+&usb_host1_ehci {
+ status = "okay";
+};
+
+&usb_host1_ohci {
+ status = "okay";
+};
+
+&usbdrd_dwc3_0 {
+ status = "okay";
+};
+
+&usbdrd3_0 {
+ status = "okay";
+};
+
+&usbdrd3_1 {
+ status = "okay";
+};
+
+&usbdrd_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&vopb {
+ status = "okay";
+};
+
+&vopb_mmu {
+ status = "okay";
+};
+
+&vopl {
+ status = "okay";
+};
+
+&vopl_mmu {
+ status = "okay";
+};
--
2.49.0
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH v3 0/2] Add support for rk3399 industry evaluation board
2025-05-06 3:43 ` Chaoyi Chen
@ 2025-05-06 18:23 ` Rob Herring (Arm)
-1 siblings, 0 replies; 11+ messages in thread
From: Rob Herring (Arm) @ 2025-05-06 18:23 UTC (permalink / raw)
To: Chaoyi Chen
Cc: Heiko Stuebner, linux-rockchip, devicetree, linux-arm-kernel,
Geert Uytterhoeven, Jimmy Hon, Quentin Schulz, FUKAUMI Naoki,
Andrew Lunn, Kever Yang, linux-kernel, Chaoyi Chen,
Sebastian Reichel, Krzysztof Kozlowski, Dragan Simic,
Jianfeng Liu, Alexey Charkov, Cristian Ciocaltea, Jonas Karlman,
Conor Dooley
On Tue, 06 May 2025 11:43:45 +0800, Chaoyi Chen wrote:
> From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
>
> General feature for rk3399 industry evaluation board:
> - Rockchip RK3399
> - 4GB LPDDR4
> - emmc5.1
> - SDIO3.0 compatible TF card
> - 1x HDMI2.0a TX
> - 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
> - 1x type-c DisplayPort
> - 3x USB3.0 Host
> - 1x USB2.0 Host
> - 1x Ethernet / USB3.0 to Ethernet
>
> Tested with HDMI/GPU/USB2.0/USB3.0/TF card/emmc.
>
> Changes in v3:
> - Link to V2: https://lore.kernel.org/all/20250430074848.539-1-kernel@airkyi.com/
> - Add i2s
> - Add tsadc
> - Fix devicetree coding style
>
> Changes in v2:
> - Link to V1: https://lore.kernel.org/all/20250427094211.246-1-kernel@airkyi.com/
> - Remove gmac
> - Add rk809 PMIC
> - Add CPU supply
> - Fix io-domain for sdmmc
> - Enable vopl
>
> Chaoyi Chen (2):
> dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
> arm64: dts: rockchip: Add rk3399-evb-ind board
>
> .../devicetree/bindings/arm/rockchip.yaml | 5 +
> arch/arm64/boot/dts/rockchip/Makefile | 1 +
> .../boot/dts/rockchip/rk3399-evb-ind.dts | 496 ++++++++++++++++++
> 3 files changed, 502 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
>
> --
> 2.49.0
>
>
>
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
This patch series was applied (using b4) to base:
Base: attempting to guess base-commit...
Base: tags/v6.15-rc1-23-g0d0947766d87 (exact match)
If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)
New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/rockchip/' for 20250506034347.57-1-kernel@airkyi.com:
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /dp@fec00000: failed to match any schema with compatible: ['rockchip,rk3399-cdn-dp']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: regulator@10 (tcs,tcs4525): Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/regulator/fcs,fan53555.yaml#
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: regulator@1c (tcs,tcs4525): Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/regulator/fcs,fan53555.yaml#
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /syscon@ff770000/pcie-phy: failed to match any schema with compatible: ['rockchip,rk3399-pcie-phy']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /phy@ff7c0000: failed to match any schema with compatible: ['rockchip,rk3399-typec-phy']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /phy@ff800000: failed to match any schema with compatible: ['rockchip,rk3399-typec-phy']
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: [PATCH v3 0/2] Add support for rk3399 industry evaluation board
@ 2025-05-06 18:23 ` Rob Herring (Arm)
0 siblings, 0 replies; 11+ messages in thread
From: Rob Herring (Arm) @ 2025-05-06 18:23 UTC (permalink / raw)
To: Chaoyi Chen
Cc: devicetree, Conor Dooley, Heiko Stuebner, Geert Uytterhoeven,
Andrew Lunn, Jimmy Hon, Jonas Karlman, Kever Yang, linux-kernel,
Dragan Simic, linux-rockchip, FUKAUMI Naoki, Quentin Schulz,
Alexey Charkov, Krzysztof Kozlowski, Chaoyi Chen,
Sebastian Reichel, linux-arm-kernel, Jianfeng Liu
On Tue, 06 May 2025 11:43:45 +0800, Chaoyi Chen wrote:
> From: Chaoyi Chen <chaoyi.chen@rock-chips.com>
>
> General feature for rk3399 industry evaluation board:
> - Rockchip RK3399
> - 4GB LPDDR4
> - emmc5.1
> - SDIO3.0 compatible TF card
> - 1x HDMI2.0a TX
> - 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
> - 1x type-c DisplayPort
> - 3x USB3.0 Host
> - 1x USB2.0 Host
> - 1x Ethernet / USB3.0 to Ethernet
>
> Tested with HDMI/GPU/USB2.0/USB3.0/TF card/emmc.
>
> Changes in v3:
> - Link to V2: https://lore.kernel.org/all/20250430074848.539-1-kernel@airkyi.com/
> - Add i2s
> - Add tsadc
> - Fix devicetree coding style
>
> Changes in v2:
> - Link to V1: https://lore.kernel.org/all/20250427094211.246-1-kernel@airkyi.com/
> - Remove gmac
> - Add rk809 PMIC
> - Add CPU supply
> - Fix io-domain for sdmmc
> - Enable vopl
>
> Chaoyi Chen (2):
> dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
> arm64: dts: rockchip: Add rk3399-evb-ind board
>
> .../devicetree/bindings/arm/rockchip.yaml | 5 +
> arch/arm64/boot/dts/rockchip/Makefile | 1 +
> .../boot/dts/rockchip/rk3399-evb-ind.dts | 496 ++++++++++++++++++
> 3 files changed, 502 insertions(+)
> create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dts
>
> --
> 2.49.0
>
>
>
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
This patch series was applied (using b4) to base:
Base: attempting to guess base-commit...
Base: tags/v6.15-rc1-23-g0d0947766d87 (exact match)
If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)
New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/rockchip/' for 20250506034347.57-1-kernel@airkyi.com:
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /dp@fec00000: failed to match any schema with compatible: ['rockchip,rk3399-cdn-dp']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: regulator@10 (tcs,tcs4525): Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/regulator/fcs,fan53555.yaml#
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: regulator@1c (tcs,tcs4525): Unevaluated properties are not allowed ('regulator-compatible' was unexpected)
from schema $id: http://devicetree.org/schemas/regulator/fcs,fan53555.yaml#
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /syscon@ff770000/pcie-phy: failed to match any schema with compatible: ['rockchip,rk3399-pcie-phy']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /phy@ff7c0000: failed to match any schema with compatible: ['rockchip,rk3399-typec-phy']
arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtb: /phy@ff800000: failed to match any schema with compatible: ['rockchip,rk3399-typec-phy']
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http://lists.infradead.org/mailman/listinfo/linux-rockchip
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH v3 0/2] Add support for rk3399 industry evaluation board
2025-05-06 3:43 ` Chaoyi Chen
@ 2025-05-09 20:00 ` Heiko Stuebner
-1 siblings, 0 replies; 11+ messages in thread
From: Heiko Stuebner @ 2025-05-09 20:00 UTC (permalink / raw)
To: Chaoyi Chen
Cc: Heiko Stuebner, Andrew Lunn, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Jonas Karlman, Kever Yang, Jianfeng Liu,
Dragan Simic, Jimmy Hon, Quentin Schulz, FUKAUMI Naoki,
Cristian Ciocaltea, Alexey Charkov, Geert Uytterhoeven,
Sebastian Reichel, Chaoyi Chen, devicetree, linux-arm-kernel,
linux-rockchip, linux-kernel
On Tue, 06 May 2025 11:43:45 +0800, Chaoyi Chen wrote:
> General feature for rk3399 industry evaluation board:
> - Rockchip RK3399
> - 4GB LPDDR4
> - emmc5.1
> - SDIO3.0 compatible TF card
> - 1x HDMI2.0a TX
> - 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
> - 1x type-c DisplayPort
> - 3x USB3.0 Host
> - 1x USB2.0 Host
> - 1x Ethernet / USB3.0 to Ethernet
>
> [...]
Applied, thanks!
[1/2] dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
commit: ff7c417e54a8cca74db147ba0417ecdfcb99f89c
[2/2] arm64: dts: rockchip: Add rk3399-evb-ind board
commit: 2435fca0580ca9b58a8c5a71e5bd61b9707bc313
Dropped the regulator-compatible and reordered some minor things.
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 11+ messages in thread* Re: [PATCH v3 0/2] Add support for rk3399 industry evaluation board
@ 2025-05-09 20:00 ` Heiko Stuebner
0 siblings, 0 replies; 11+ messages in thread
From: Heiko Stuebner @ 2025-05-09 20:00 UTC (permalink / raw)
To: Chaoyi Chen
Cc: Andrew Lunn, Conor Dooley, Sebastian Reichel, Heiko Stuebner,
Geert Uytterhoeven, Jonas Karlman, Jimmy Hon, linux-kernel,
Kever Yang, Dragan Simic, linux-rockchip, devicetree,
FUKAUMI Naoki, Quentin Schulz, Alexey Charkov,
Krzysztof Kozlowski, Chaoyi Chen, Rob Herring, linux-arm-kernel,
Jianfeng Liu
On Tue, 06 May 2025 11:43:45 +0800, Chaoyi Chen wrote:
> General feature for rk3399 industry evaluation board:
> - Rockchip RK3399
> - 4GB LPDDR4
> - emmc5.1
> - SDIO3.0 compatible TF card
> - 1x HDMI2.0a TX
> - 1x HDMI1.4b RX with TC358749XBG HDMI to MIPI CSI2 bridge chip
> - 1x type-c DisplayPort
> - 3x USB3.0 Host
> - 1x USB2.0 Host
> - 1x Ethernet / USB3.0 to Ethernet
>
> [...]
Applied, thanks!
[1/2] dt-bindings: arm: rockchip: Add rk3399 industry evaluation board
commit: ff7c417e54a8cca74db147ba0417ecdfcb99f89c
[2/2] arm64: dts: rockchip: Add rk3399-evb-ind board
commit: 2435fca0580ca9b58a8c5a71e5bd61b9707bc313
Dropped the regulator-compatible and reordered some minor things.
Best regards,
--
Heiko Stuebner <heiko@sntech.de>
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
^ permalink raw reply [flat|nested] 11+ messages in thread