Add the description of the rear/world camera (IMX258) on the PinePhone Pro
to the device dts file.
It receives commands on the I2C Bus 1 at address 0x1a and transmits data
over CSI-MIPI.
The I2C address for IMX258 can be found in the IMX258-0AQH5 Software
Reference Manual, page 24, section 2.3.1: 0b0011010 = 0x1a.
Section 3 indicates the module has 4 pairs of data lines. While 4-lane
mode is nominal, 2-lane mode should also be supported.
The pin muxing info was extracted from the PinePhone Pro schematic v1.0
as well as the RK3399 datasheet revision 1.8.
Table 2-3 in section 2.8 of the RK3399 datasheet contains the mapping
of IO functions for the SoC pins. Page 52 shows GPIO1_A0, page 54 shows
GPIO2_D4.
For I2C power, the PinePhone Pro schematic page 11 quadrants A4 and A5:
RK3399_J.AA8 and RK3399_J.Y8 get power from vcaa1v8_codec, so turn it on
The IMX258 also uses the following regulators, expected by its driver:
- vana (2.8V analog), called AVDD2V8_DVP on P.18 q.C1 and derived from
VCC1V8_S3 on P.13 q.B2
- vdig (1.2V digital core), called DVDD_DVP on P.18 q.C1 and shown on
P.18 q.D3 to be equivalent to VCC1V2_DVP derived from VCC3V3_SYS on
P.13 q.B3. Note that this regulator's voltage is inconsistently
labeled either 1.2V or 1.5V
RK3399_J.AG1 is GPIO4_A1/I2C1_SDA, RK3399_J.Y6 is GPIO4_A2/I2C1_SCL
This is the default pinctrl "i2c1_xfer" for i2c1 from rk3399-base.
For the reset (RESET) signal:
page 11 quadrant D2 | p.18 q.C3-4 | p.18 q.C2
RK3399_E.R25 -> GPIO1_A0 -> Camera_RST -> MIPI_RST0 -> IMX258.12
For the powerdown (PWDN) signal:
page 11 quadrants B4-5 | p.18 q.C2
RK3399_G.AF8 -> GPIO2_D4 -> DVP_PDN1_H -> IMX258.14
Helped-by: Dragan Simic <dsimic@manjaro.org>
Co-developed-by: Ondrej Jirman <megi@xff.cz>
Signed-off-by: Ondrej Jirman <megi@xff.cz>
Signed-off-by: Olivier Benjamin <olivier.benjamin@bootlin.com>
---
.../boot/dts/rockchip/rk3399-pinephone-pro.dts | 93 ++++++++++++++++++++++
1 file changed, 93 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 04ba4c4565d0a205e2e46d7535c6a3190993621d..b335d044138b413359ba54269ab646142254a55f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -114,6 +114,16 @@ vcc3v3_sys: regulator-vcc3v3-sys {
vin-supply = <&vcc_sys>;
};
+ avdd2v8_dvp: regulator-avdd2v8-dvp {
+ compatible = "regulator-fixed";
+ regulator-name = "avdd2v8_dvp";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ vin-supply = <&vcc3v3_sys>;
+ };
+
vcca1v8_s3: regulator-vcc1v8-s3 {
compatible = "regulator-fixed";
regulator-name = "vcca1v8_s3";
@@ -136,6 +146,16 @@ vcc1v8_codec: regulator-vcc1v8-codec {
vin-supply = <&vcc3v3_sys>;
};
+ vcc1v2_dvp: regulator-vcc1v2-dvp {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc1v2_dvp";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ vin-supply = <&vcca1v8_s3>;
+ };
+
wifi_pwrseq: sdio-wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
clocks = <&rk818 1>;
@@ -312,6 +332,8 @@ vcc3v0_touch: LDO_REG2 {
vcca1v8_codec: LDO_REG3 {
regulator-name = "vcca1v8_codec";
+ regulator-always-on;
+ regulator-boot-on;
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
@@ -420,6 +442,45 @@ regulator-state-mem {
};
};
+&i2c1 {
+ clock-frequency = <400000>;
+ pinctrl-0 = <&i2c1_xfer &cif_clkouta>;
+ assigned-clocks = <&cru SCLK_CIF_OUT>;
+ assigned-clock-rates = <24000000>;
+ status = "okay";
+
+ wcam: camera@1a {
+ compatible = "sony,imx258";
+ reg = <0x1a>;
+ clocks = <&cru SCLK_CIF_OUT>; /* MIPI_MCLK0, derived from CIF_CLKO */
+ pinctrl-names = "default";
+ pinctrl-0 = <&camera_rst>;
+ /* Note: both cameras also depend on vcca1v8_codec to power the I2C bus. */
+ vif-supply = <&vcc1v8_dvp>;
+ vana-supply = <&avdd2v8_dvp>;
+ vdig-supply = <&vcc1v2_dvp>; /* DVDD_DVP is the same as VCC1V2_DVP */
+ reset-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_LOW>;
+ orientation = <1>; /* V4L2_CAMERA_ORIENTATION_BACK */
+ rotation = <270>;
+ lens-focus = <&wcam_lens>;
+
+ port {
+ wcam_out: endpoint {
+ remote-endpoint = <&mipi_in_wcam>;
+ data-lanes = <1 2 3 4>;
+ link-frequencies = /bits/ 64 <636000000>;
+ };
+ };
+ };
+
+ wcam_lens: camera-lens@c {
+ compatible = "dongwoon,dw9714";
+ reg = <0x0c>;
+ /* Same I2c bus as both cameras, depends on vcca1v8_codec for power. */
+ vcc-supply = <&vcc1v8_dvp>;
+ };
+};
+
&i2c3 {
i2c-scl-rising-time-ns = <450>;
i2c-scl-falling-time-ns = <15>;
@@ -462,6 +523,28 @@ &io_domains {
status = "okay";
};
+&isp1 {
+ status = "okay";
+
+ ports {
+ port@0 {
+ mipi_in_wcam: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&wcam_out>;
+ data-lanes = <1 2 3 4>;
+ };
+ };
+ };
+};
+
+&mipi_dphy_rx0 {
+ status = "okay";
+};
+
+&isp1_mmu {
+ status = "okay";
+};
+
&mipi_dsi {
status = "okay";
clock-master;
@@ -495,6 +578,10 @@ mipi_in_panel: endpoint {
};
};
+&mipi_dsi1 {
+ status = "okay";
+};
+
&pmu_io_domains {
pmu1830-supply = <&vcc_1v8>;
status = "okay";
@@ -507,6 +594,12 @@ pwrbtn_pin: pwrbtn-pin {
};
};
+ camera {
+ camera_rst_l: camera-rst-l {
+ rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
leds {
red_led_pin: red-led-pin {
rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
--
2.49.0Hi Olivier,
I'm very pleased to see this support getting upstreamed!
Quoting Olivier Benjamin (2025-06-20 16:21:34)
> Add the description of the rear/world camera (IMX258) on the PinePhone Pro
> to the device dts file.
> It receives commands on the I2C Bus 1 at address 0x1a and transmits data
> over CSI-MIPI.
>
> The I2C address for IMX258 can be found in the IMX258-0AQH5 Software
> Reference Manual, page 24, section 2.3.1: 0b0011010 = 0x1a.
> Section 3 indicates the module has 4 pairs of data lines. While 4-lane
> mode is nominal, 2-lane mode should also be supported.
>
> The pin muxing info was extracted from the PinePhone Pro schematic v1.0
> as well as the RK3399 datasheet revision 1.8.
>
> Table 2-3 in section 2.8 of the RK3399 datasheet contains the mapping
> of IO functions for the SoC pins. Page 52 shows GPIO1_A0, page 54 shows
> GPIO2_D4.
>
> For I2C power, the PinePhone Pro schematic page 11 quadrants A4 and A5:
> RK3399_J.AA8 and RK3399_J.Y8 get power from vcaa1v8_codec, so turn it on
>
> The IMX258 also uses the following regulators, expected by its driver:
> - vana (2.8V analog), called AVDD2V8_DVP on P.18 q.C1 and derived from
> VCC1V8_S3 on P.13 q.B2
> - vdig (1.2V digital core), called DVDD_DVP on P.18 q.C1 and shown on
> P.18 q.D3 to be equivalent to VCC1V2_DVP derived from VCC3V3_SYS on
> P.13 q.B3. Note that this regulator's voltage is inconsistently
> labeled either 1.2V or 1.5V
>
> RK3399_J.AG1 is GPIO4_A1/I2C1_SDA, RK3399_J.Y6 is GPIO4_A2/I2C1_SCL
> This is the default pinctrl "i2c1_xfer" for i2c1 from rk3399-base.
>
> For the reset (RESET) signal:
> page 11 quadrant D2 | p.18 q.C3-4 | p.18 q.C2
> RK3399_E.R25 -> GPIO1_A0 -> Camera_RST -> MIPI_RST0 -> IMX258.12
>
> For the powerdown (PWDN) signal:
> page 11 quadrants B4-5 | p.18 q.C2
> RK3399_G.AF8 -> GPIO2_D4 -> DVP_PDN1_H -> IMX258.14
>
> Helped-by: Dragan Simic <dsimic@manjaro.org>
> Co-developed-by: Ondrej Jirman <megi@xff.cz>
> Signed-off-by: Ondrej Jirman <megi@xff.cz>
> Signed-off-by: Olivier Benjamin <olivier.benjamin@bootlin.com>
> ---
> .../boot/dts/rockchip/rk3399-pinephone-pro.dts | 93 ++++++++++++++++++++++
> 1 file changed, 93 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> index 04ba4c4565d0a205e2e46d7535c6a3190993621d..b335d044138b413359ba54269ab646142254a55f 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> @@ -114,6 +114,16 @@ vcc3v3_sys: regulator-vcc3v3-sys {
> vin-supply = <&vcc_sys>;
> };
>
> + avdd2v8_dvp: regulator-avdd2v8-dvp {
> + compatible = "regulator-fixed";
> + regulator-name = "avdd2v8_dvp";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <2800000>;
> + regulator-max-microvolt = <2800000>;
> + vin-supply = <&vcc3v3_sys>;
> + };
> +
> vcca1v8_s3: regulator-vcc1v8-s3 {
> compatible = "regulator-fixed";
> regulator-name = "vcca1v8_s3";
> @@ -136,6 +146,16 @@ vcc1v8_codec: regulator-vcc1v8-codec {
> vin-supply = <&vcc3v3_sys>;
> };
>
> + vcc1v2_dvp: regulator-vcc1v2-dvp {
> + compatible = "regulator-fixed";
> + regulator-name = "vcc1v2_dvp";
> + regulator-always-on;
> + regulator-boot-on;
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + vin-supply = <&vcca1v8_s3>;
> + };
> +
> wifi_pwrseq: sdio-wifi-pwrseq {
> compatible = "mmc-pwrseq-simple";
> clocks = <&rk818 1>;
> @@ -312,6 +332,8 @@ vcc3v0_touch: LDO_REG2 {
>
> vcca1v8_codec: LDO_REG3 {
> regulator-name = "vcca1v8_codec";
> + regulator-always-on;
> + regulator-boot-on;
Is regulator-boot-on needed when regulator-always-on is set? Doesn't
-always-on take precedence and ensure it's enabled if it's not on
anyway?
It seems odd to have (need?) both ...? but I'm no DT expert on this part
- it just stands out to me.
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> };
> @@ -420,6 +442,45 @@ regulator-state-mem {
> };
> };
>
> +&i2c1 {
> + clock-frequency = <400000>;
> + pinctrl-0 = <&i2c1_xfer &cif_clkouta>;
> + assigned-clocks = <&cru SCLK_CIF_OUT>;
> + assigned-clock-rates = <24000000>;
> + status = "okay";
> +
> + wcam: camera@1a {
> + compatible = "sony,imx258";
> + reg = <0x1a>;
> + clocks = <&cru SCLK_CIF_OUT>; /* MIPI_MCLK0, derived from CIF_CLKO */
> + pinctrl-names = "default";
> + pinctrl-0 = <&camera_rst>;
> + /* Note: both cameras also depend on vcca1v8_codec to power the I2C bus. */
Should that be represented by the i2c1 bus then?
> + vif-supply = <&vcc1v8_dvp>;
> + vana-supply = <&avdd2v8_dvp>;
> + vdig-supply = <&vcc1v2_dvp>; /* DVDD_DVP is the same as VCC1V2_DVP */
> + reset-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_LOW>;
> + orientation = <1>; /* V4L2_CAMERA_ORIENTATION_BACK */
> + rotation = <270>;
> + lens-focus = <&wcam_lens>;
> +
> + port {
> + wcam_out: endpoint {
> + remote-endpoint = <&mipi_in_wcam>;
> + data-lanes = <1 2 3 4>;
> + link-frequencies = /bits/ 64 <636000000>;
> + };
> + };
> + };
> +
> + wcam_lens: camera-lens@c {
> + compatible = "dongwoon,dw9714";
> + reg = <0x0c>;
> + /* Same I2c bus as both cameras, depends on vcca1v8_codec for power. */
> + vcc-supply = <&vcc1v8_dvp>;
> + };
> +};
> +
> &i2c3 {
> i2c-scl-rising-time-ns = <450>;
> i2c-scl-falling-time-ns = <15>;
> @@ -462,6 +523,28 @@ &io_domains {
> status = "okay";
> };
>
> +&isp1 {
> + status = "okay";
> +
> + ports {
> + port@0 {
> + mipi_in_wcam: endpoint@0 {
> + reg = <0>;
> + remote-endpoint = <&wcam_out>;
> + data-lanes = <1 2 3 4>;
> + };
> + };
> + };
> +};
> +
> +&mipi_dphy_rx0 {
> + status = "okay";
> +};
> +
> +&isp1_mmu {
> + status = "okay";
> +};
> +
> &mipi_dsi {
> status = "okay";
> clock-master;
> @@ -495,6 +578,10 @@ mipi_in_panel: endpoint {
> };
> };
>
> +&mipi_dsi1 {
> + status = "okay";
> +};
> +
Is this an unrelated change? The Camera should be on CSI - not DSI?
> &pmu_io_domains {
> pmu1830-supply = <&vcc_1v8>;
> status = "okay";
> @@ -507,6 +594,12 @@ pwrbtn_pin: pwrbtn-pin {
> };
> };
>
> + camera {
> + camera_rst_l: camera-rst-l {
> + rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
> + };
> + };
> +
> leds {
> red_led_pin: red-led-pin {
> rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
>
> --
> 2.49.0
>
>
> _______________________________________________
> Linux-rockchip mailing list
> Linux-rockchip@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-rockchip
Quoting Kieran Bingham (2025-08-02 09:40:57)
> Hi Olivier,
>
> I'm very pleased to see this support getting upstreamed!
>
> Quoting Olivier Benjamin (2025-06-20 16:21:34)
> > Add the description of the rear/world camera (IMX258) on the PinePhone Pro
> > to the device dts file.
> > It receives commands on the I2C Bus 1 at address 0x1a and transmits data
> > over CSI-MIPI.
> >
> > The I2C address for IMX258 can be found in the IMX258-0AQH5 Software
> > Reference Manual, page 24, section 2.3.1: 0b0011010 = 0x1a.
> > Section 3 indicates the module has 4 pairs of data lines. While 4-lane
> > mode is nominal, 2-lane mode should also be supported.
> >
> > The pin muxing info was extracted from the PinePhone Pro schematic v1.0
> > as well as the RK3399 datasheet revision 1.8.
> >
> > Table 2-3 in section 2.8 of the RK3399 datasheet contains the mapping
> > of IO functions for the SoC pins. Page 52 shows GPIO1_A0, page 54 shows
> > GPIO2_D4.
> >
> > For I2C power, the PinePhone Pro schematic page 11 quadrants A4 and A5:
> > RK3399_J.AA8 and RK3399_J.Y8 get power from vcaa1v8_codec, so turn it on
> >
> > The IMX258 also uses the following regulators, expected by its driver:
> > - vana (2.8V analog), called AVDD2V8_DVP on P.18 q.C1 and derived from
> > VCC1V8_S3 on P.13 q.B2
> > - vdig (1.2V digital core), called DVDD_DVP on P.18 q.C1 and shown on
> > P.18 q.D3 to be equivalent to VCC1V2_DVP derived from VCC3V3_SYS on
> > P.13 q.B3. Note that this regulator's voltage is inconsistently
> > labeled either 1.2V or 1.5V
> >
> > RK3399_J.AG1 is GPIO4_A1/I2C1_SDA, RK3399_J.Y6 is GPIO4_A2/I2C1_SCL
> > This is the default pinctrl "i2c1_xfer" for i2c1 from rk3399-base.
> >
> > For the reset (RESET) signal:
> > page 11 quadrant D2 | p.18 q.C3-4 | p.18 q.C2
> > RK3399_E.R25 -> GPIO1_A0 -> Camera_RST -> MIPI_RST0 -> IMX258.12
> >
> > For the powerdown (PWDN) signal:
> > page 11 quadrants B4-5 | p.18 q.C2
> > RK3399_G.AF8 -> GPIO2_D4 -> DVP_PDN1_H -> IMX258.14
> >
> > Helped-by: Dragan Simic <dsimic@manjaro.org>
> > Co-developed-by: Ondrej Jirman <megi@xff.cz>
> > Signed-off-by: Ondrej Jirman <megi@xff.cz>
> > Signed-off-by: Olivier Benjamin <olivier.benjamin@bootlin.com>
> > ---
> > .../boot/dts/rockchip/rk3399-pinephone-pro.dts | 93 ++++++++++++++++++++++
> > 1 file changed, 93 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> > index 04ba4c4565d0a205e2e46d7535c6a3190993621d..b335d044138b413359ba54269ab646142254a55f 100644
> > --- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> > +++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
> > @@ -114,6 +114,16 @@ vcc3v3_sys: regulator-vcc3v3-sys {
> > vin-supply = <&vcc_sys>;
> > };
> >
> > + avdd2v8_dvp: regulator-avdd2v8-dvp {
> > + compatible = "regulator-fixed";
> > + regulator-name = "avdd2v8_dvp";
> > + regulator-always-on;
> > + regulator-boot-on;
> > + regulator-min-microvolt = <2800000>;
> > + regulator-max-microvolt = <2800000>;
> > + vin-supply = <&vcc3v3_sys>;
> > + };
> > +
> > vcca1v8_s3: regulator-vcc1v8-s3 {
> > compatible = "regulator-fixed";
> > regulator-name = "vcca1v8_s3";
> > @@ -136,6 +146,16 @@ vcc1v8_codec: regulator-vcc1v8-codec {
> > vin-supply = <&vcc3v3_sys>;
> > };
> >
> > + vcc1v2_dvp: regulator-vcc1v2-dvp {
> > + compatible = "regulator-fixed";
> > + regulator-name = "vcc1v2_dvp";
> > + regulator-always-on;
> > + regulator-boot-on;
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <1200000>;
> > + vin-supply = <&vcca1v8_s3>;
> > + };
> > +
> > wifi_pwrseq: sdio-wifi-pwrseq {
> > compatible = "mmc-pwrseq-simple";
> > clocks = <&rk818 1>;
> > @@ -312,6 +332,8 @@ vcc3v0_touch: LDO_REG2 {
> >
> > vcca1v8_codec: LDO_REG3 {
> > regulator-name = "vcca1v8_codec";
> > + regulator-always-on;
> > + regulator-boot-on;
>
> Is regulator-boot-on needed when regulator-always-on is set? Doesn't
> -always-on take precedence and ensure it's enabled if it's not on
> anyway?
>
> It seems odd to have (need?) both ...? but I'm no DT expert on this part
> - it just stands out to me.
>
>
> > regulator-min-microvolt = <1800000>;
> > regulator-max-microvolt = <1800000>;
> > };
> > @@ -420,6 +442,45 @@ regulator-state-mem {
> > };
> > };
> >
> > +&i2c1 {
> > + clock-frequency = <400000>;
> > + pinctrl-0 = <&i2c1_xfer &cif_clkouta>;
> > + assigned-clocks = <&cru SCLK_CIF_OUT>;
> > + assigned-clock-rates = <24000000>;
> > + status = "okay";
> > +
> > + wcam: camera@1a {
> > + compatible = "sony,imx258";
> > + reg = <0x1a>;
> > + clocks = <&cru SCLK_CIF_OUT>; /* MIPI_MCLK0, derived from CIF_CLKO */
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&camera_rst>;
> > + /* Note: both cameras also depend on vcca1v8_codec to power the I2C bus. */
>
> Should that be represented by the i2c1 bus then?
>
> > + vif-supply = <&vcc1v8_dvp>;
> > + vana-supply = <&avdd2v8_dvp>;
> > + vdig-supply = <&vcc1v2_dvp>; /* DVDD_DVP is the same as VCC1V2_DVP */
> > + reset-gpios = <&gpio1 RK_PA0 GPIO_ACTIVE_LOW>;
> > + orientation = <1>; /* V4L2_CAMERA_ORIENTATION_BACK */
> > + rotation = <270>;
> > + lens-focus = <&wcam_lens>;
> > +
> > + port {
> > + wcam_out: endpoint {
> > + remote-endpoint = <&mipi_in_wcam>;
> > + data-lanes = <1 2 3 4>;
> > + link-frequencies = /bits/ 64 <636000000>;
> > + };
> > + };
> > + };
> > +
> > + wcam_lens: camera-lens@c {
> > + compatible = "dongwoon,dw9714";
> > + reg = <0x0c>;
> > + /* Same I2c bus as both cameras, depends on vcca1v8_codec for power. */
> > + vcc-supply = <&vcc1v8_dvp>;
> > + };
> > +};
> > +
> > &i2c3 {
> > i2c-scl-rising-time-ns = <450>;
> > i2c-scl-falling-time-ns = <15>;
> > @@ -462,6 +523,28 @@ &io_domains {
> > status = "okay";
> > };
> >
> > +&isp1 {
> > + status = "okay";
> > +
> > + ports {
> > + port@0 {
> > + mipi_in_wcam: endpoint@0 {
> > + reg = <0>;
> > + remote-endpoint = <&wcam_out>;
> > + data-lanes = <1 2 3 4>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&mipi_dphy_rx0 {
> > + status = "okay";
> > +};
> > +
> > +&isp1_mmu {
> > + status = "okay";
> > +};
> > +
> > &mipi_dsi {
> > status = "okay";
> > clock-master;
> > @@ -495,6 +578,10 @@ mipi_in_panel: endpoint {
> > };
> > };
> >
> > +&mipi_dsi1 {
> > + status = "okay";
> > +};
> > +
>
> Is this an unrelated change? The Camera should be on CSI - not DSI?
Never mind - it seems these are probably already applied ;-)
--
Kieran
>
> > &pmu_io_domains {
> > pmu1830-supply = <&vcc_1v8>;
> > status = "okay";
> > @@ -507,6 +594,12 @@ pwrbtn_pin: pwrbtn-pin {
> > };
> > };
> >
> > + camera {
> > + camera_rst_l: camera-rst-l {
> > + rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
> > + };
> > + };
> > +
> > leds {
> > red_led_pin: red-led-pin {
> > rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
> >
> > --
> > 2.49.0
> >
> >
> > _______________________________________________
> > Linux-rockchip mailing list
> > Linux-rockchip@lists.infradead.org
> > http://lists.infradead.org/mailman/listinfo/linux-rockchip
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