* [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes
@ 2026-07-02 9:33 Neil Armstrong
2026-07-02 9:48 ` sashiko-bot
2026-07-02 12:39 ` Dmitry Baryshkov
0 siblings, 2 replies; 3+ messages in thread
From: Neil Armstrong @ 2026-07-02 9:33 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Geert Uytterhoeven, Magnus Damm
Cc: linux-arm-msm, devicetree, linux-kernel, linux-renesas-soc,
KancyJoe, Konrad Dybcio, Neil Armstrong
From: KancyJoe <kancy2333@outlook.com>
Add nodes for the dual DSI panel, the SGM3804 regulator, the
SY7758 backlight controller, the touch controller, and enable
the GPU to enable full display support.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: KancyJoe <kancy2333@outlook.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Depends on follwing bindings, all reviewed:
- https://lore.kernel.org/all/20260522-topic-sm8650-ayaneo-pocket-s2-r63419-v7-1-16edddda9951@linaro.org/
- https://lore.kernel.org/all/20260521-topic-sm8650-ayaneo-pocket-s2-sy7758-v4-1-73c732615e4a@linaro.org/
- https://lore.kernel.org/all/20260522-topic-sm8650-ayaneo-pocket-s2-sgm3804-v5-1-bd6b1c300ecc@linaro.org/
---
Changes in v3:
- renamed backlight label and node as "backlight"
- reordered pinctrl properties
- added regulator-boot-on to display regulators
- Link to v2: https://patch.msgid.link/20260522-topic-sm8650-ayaneo-pocket-s2-display-dt-v2-1-cdd4b70e5a16@linaro.org
Changes in v2:
- Update for bindings changes
- Remove empty line
- Link to v1: https://patch.msgid.link/20260428-topic-sm8650-ayaneo-pocket-s2-display-dt-v1-1-ff132c00d076@linaro.org
---
.../boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts | 244 +++++++++++++++++++++
1 file changed, 244 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
index 0dc994f4e48d..56818fc9edbf 100644
--- a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
+++ b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
@@ -220,6 +220,23 @@ upd720201_vdd33_reg: upd720201-vdd33-regulator {
pinctrl-names = "default";
};
+ sy7758_vdd33_reg: sy7758-vdd33-regulator {
+ compatible = "regulator-fixed";
+
+ regulator-name = "sy7758_vdd33";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+
+ gpios = <&tlmm 163 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+
+ vin-supply = <&vph_pwr>;
+
+ pinctrl-0 = <&sy7758_vdd33>;
+ pinctrl-names = "default";
+ };
+
sound {
compatible = "qcom,sm8650-sndcard", "qcom,sm8450-sndcard";
model = "SM8650-APS2";
@@ -986,6 +1003,14 @@ gpu7_active: trip-active {
};
};
+&gpu {
+ status = "okay";
+
+ zap-shader {
+ firmware-name = "qcom/sm8650/ayaneo/ps2/gen70900_zap.mbn";
+ };
+};
+
&i2c3 {
clock-frequency = <100000>;
@@ -1016,6 +1041,30 @@ wcd_usbss_sbu_mux: endpoint {
};
};
+&i2c4 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ touchscreen@5d {
+ compatible = "goodix,gt911";
+ reg = <0x5d>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <162 IRQ_TYPE_EDGE_FALLING>;
+
+ reset-gpios = <&tlmm 161 GPIO_ACTIVE_HIGH>;
+ VDDIO-supply = <&vreg_l14b_3p2>;
+ AVDD28-supply = <&vreg_l14b_3p2>;
+
+ touchscreen-size-x = <1440>;
+ touchscreen-size-y = <2560>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&ts_reset_default>, <&ts_irq_default>;
+ };
+};
+
&i2c6 {
clock-frequency = <100000>;
@@ -1053,6 +1102,51 @@ redriver_ss_in: endpoint {
};
};
+&i2c9 {
+ status = "okay";
+
+ /* Screen power */
+ regulator@3e {
+ compatible = "sgmicro,sgm3804";
+ reg = <0x3e>;
+
+ pinctrl-0 = <&sgm3804_default>;
+ pinctrl-names = "default";
+
+ vin-supply = <&vph_pwr>;
+
+ sgm3804_pos: pos {
+ regulator-name = "panel-avdd-pos";
+ regulator-min-microvolt = <5200000>;
+ regulator-max-microvolt = <5200000>;
+ regulator-active-discharge = <1>;
+ regulator-boot-on;
+ enable-gpios = <&tlmm 59 GPIO_ACTIVE_HIGH>;
+ };
+
+ sgm3804_neg: neg {
+ regulator-name = "panel-avdd-neg";
+ regulator-min-microvolt = <5200000>;
+ regulator-max-microvolt = <5200000>;
+ regulator-active-discharge = <1>;
+ regulator-boot-on;
+ enable-gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ /* Backlight */
+ backlight: backlight@2e {
+ compatible = "silergy,sy7758";
+ reg = <0x2e>;
+
+ pinctrl-0 = <&sy7758_default>;
+ pinctrl-names = "default";
+
+ vdd-supply = <&sy7758_vdd33_reg>;
+ enable-gpios = <&tlmm 164 GPIO_ACTIVE_HIGH>;
+ };
+};
+
&iris {
status = "okay";
};
@@ -1065,6 +1159,93 @@ &mdss {
status = "okay";
};
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l3i_1p2>;
+
+ qcom,master-dsi;
+ qcom,dual-dsi-mode;
+ qcom,sync-dual-dsi;
+
+ status = "okay";
+
+ panel@0 {
+ status = "okay";
+ compatible = "ayaneo,wt0630-2k", "renesas,r63419";
+ reg = <0>;
+
+ pinctrl-0 = <&disp0_reset_n_active>;
+ pinctrl-1 = <&disp0_reset_n_suspend>;
+ pinctrl-names = "default", "sleep";
+
+ vddio-supply = <&vreg_l12b_1p8>;
+ vdd-supply = <&vreg_l11b_1p2>;
+ vsp-supply = <&sgm3804_pos>;
+ vsn-supply = <&sgm3804_neg>;
+ vci-supply = <&vreg_l13b_3p0>;
+
+ backlight = <&backlight>;
+
+ reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
+
+ rotation = <90>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ panel0_in_0: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+
+ port@1{
+ reg = <1>;
+ panel0_in_1: endpoint {
+ remote-endpoint = <&mdss_dsi1_out>;
+ };
+ };
+ };
+ };
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&panel0_in_0>;
+
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+ vdds-supply = <&vreg_l1i_0p88>;
+
+ status = "okay";
+};
+
+&mdss_dsi1 {
+ vdda-supply = <&vreg_l3i_1p2>;
+
+ assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+ <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>;
+
+ qcom,dual-dsi-mode;
+ qcom,sync-dual-dsi;
+
+ status = "okay";
+};
+
+&mdss_dsi1_out {
+ remote-endpoint = <&panel0_in_1>;
+
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi1_phy {
+ vdds-supply = <&vreg_l1i_0p88>;
+
+ status = "okay";
+};
+
&mdss_dp0 {
status = "okay";
};
@@ -1390,6 +1571,20 @@ sw-ctrl-pins {
};
};
+ disp0_reset_n_active: disp0-reset-n-active-state {
+ pins = "gpio133";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ disp0_reset_n_suspend: disp0-reset-n-suspend-state {
+ pins = "gpio133";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
fan_pwr_pins: fan-pwr-state {
pins = "gpio125";
function = "gpio";
@@ -1411,6 +1606,20 @@ fan_int: fan-int-state {
bias-pull-up;
};
+ mdp_vsync_active: mdp-vsync-active-state {
+ pins = "gpio86";
+ function = "mdp_vsync";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ mdp_vsync_suspend: mdp-vsync-suspend-state {
+ pins = "gpio86";
+ function = "mdp_vsync";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
upd720201_avdd33: upd720201-avdd33-state {
pins = "gpio123";
function = "gpio";
@@ -1440,6 +1649,13 @@ gamepad_pwr_en: gamepad-pwr-en-active-state {
output-high;
};
+ sgm3804_default: sgm3804-default-state {
+ pins = "gpio58", "gpio59";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
spkr_23_sd_n_active: spkr-23-sd-n-active-state {
pins = "gpio77";
function = "gpio";
@@ -1454,6 +1670,34 @@ spkr_01_sd_n_active: spkr-01-sd-n-active-state {
bias-disable;
};
+ sy7758_default: sy7758-default-state {
+ pins = "gpio164";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ sy7758_vdd33: sy7758-vdd33-state {
+ pins = "gpio163";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
+ ts_irq_default: ts-irq-active-state {
+ pins = "gpio162";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
+
+ ts_reset_default: ts-reset-active-state {
+ pins = "gpio161";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-down;
+ };
+
wcd_default: wcd-reset-n-active-state {
pins = "gpio107";
function = "gpio";
---
base-commit: b3f94b2b3f3e51ab880a51fc6510e1dafba654ed
change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-display-dt-539bb79eb709
prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-sgm3804-8764fbb72eb7:v5
prerequisite-patch-id: 901a0948e1afbb03ff78a063d4f66c17665588ef
prerequisite-patch-id: 5ca959a92d05c86ae7a77400d5c4c9bb8bb214f4
prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-sy7758-3081ee7f1e25:v5
prerequisite-patch-id: dd1c5acff71bcfe0730472051c0a5c7c339e2116
prerequisite-patch-id: 30e1bf23756ac7de0e29e4c30e7c9737366cf856
prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-r63419-e72467e2db0f:v8
prerequisite-patch-id: 53130195c1df5886a953f3eb1ffea6e5b32257ec
prerequisite-patch-id: 016545217702b15d67b3ac48392c2978fc04b000
Best regards,
--
Neil Armstrong <neil.armstrong@linaro.org>
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes
2026-07-02 9:33 [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes Neil Armstrong
@ 2026-07-02 9:48 ` sashiko-bot
2026-07-02 12:39 ` Dmitry Baryshkov
1 sibling, 0 replies; 3+ messages in thread
From: sashiko-bot @ 2026-07-02 9:48 UTC (permalink / raw)
To: Neil Armstrong; +Cc: devicetree, wsa+renesas, conor+dt, robh
Thank you for your contribution! Sashiko AI review found 2 potential issue(s) to consider:
- [Medium] The `mdp_vsync_active` and `mdp_vsync_suspend` pinctrl states are defined to configure hardware VSYNC, but they are never applied to any device node.
- [Low] The patch introduces devicetree nodes with undocumented `compatible` strings (`sgmicro,sgm3804`, `silergy,sy7758`, `ayaneo,wt0630-2k`, `renesas,r63419`) that lack in-tree bindings and drivers.
--
commit 64734ca20f06a3d7e88667241a73106d33fde6b6
Author: KancyJoe <kancy2333@outlook.com>
arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes
Add nodes for the dual DSI panel, the SGM3804 regulator, the
SY7758 backlight controller, the touch controller, and enable
the GPU to enable full display support.
> diff --git a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
> index 0dc994f4e48d9..56818fc9edbfc 100644
> --- a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
[ ... ]
> @@ -1053,6 +1102,51 @@ redriver_ss_in: endpoint {
> };
> };
>
> +&i2c9 {
> + status = "okay";
> +
> + /* Screen power */
> + regulator@3e {
> + compatible = "sgmicro,sgm3804";
[Severity: Low]
Are the compatible strings sgmicro,sgm3804, silergy,sy7758, ayaneo,wt0630-2k,
and renesas,r63419 missing bindings? It looks like dtbs_check validation could
fail due to missing bindings, and the corresponding devices might not
instantiate if no drivers exist in the tree.
> + reg = <0x3e>;
> +
> + pinctrl-0 = <&sgm3804_default>;
[ ... ]
> + panel@0 {
> + status = "okay";
> + compatible = "ayaneo,wt0630-2k", "renesas,r63419";
> + reg = <0>;
> +
> + pinctrl-0 = <&disp0_reset_n_active>;
> + pinctrl-1 = <&disp0_reset_n_suspend>;
[Severity: Medium]
Should mdp_vsync_active and mdp_vsync_suspend be included in pinctrl-0 and
pinctrl-1 alongside the reset states?
The mdp_vsync_active and mdp_vsync_suspend states are defined below to
configure hardware VSYNC, but they do not seem to be applied to any device
node. This might leave the VSYNC pin unmuxed, disconnecting the hardware
Tearing Effect signal and causing screen tearing on the display.
> + pinctrl-names = "default", "sleep";
> +
> + vddio-supply = <&vreg_l12b_1p8>;
[ ... ]
> + mdp_vsync_active: mdp-vsync-active-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
> +
> + mdp_vsync_suspend: mdp-vsync-suspend-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260702-topic-sm8650-ayaneo-pocket-s2-display-dt-v3-1-e6de68d33f9b@linaro.org?part=1
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes
2026-07-02 9:33 [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes Neil Armstrong
2026-07-02 9:48 ` sashiko-bot
@ 2026-07-02 12:39 ` Dmitry Baryshkov
1 sibling, 0 replies; 3+ messages in thread
From: Dmitry Baryshkov @ 2026-07-02 12:39 UTC (permalink / raw)
To: Neil Armstrong
Cc: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley, Geert Uytterhoeven, Magnus Damm, linux-arm-msm,
devicetree, linux-kernel, linux-renesas-soc, KancyJoe,
Konrad Dybcio
On Thu, Jul 02, 2026 at 11:33:16AM +0200, Neil Armstrong wrote:
> From: KancyJoe <kancy2333@outlook.com>
>
> Add nodes for the dual DSI panel, the SGM3804 regulator, the
> SY7758 backlight controller, the touch controller, and enable
> the GPU to enable full display support.
>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
> Signed-off-by: KancyJoe <kancy2333@outlook.com>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
> Depends on follwing bindings, all reviewed:
> - https://lore.kernel.org/all/20260522-topic-sm8650-ayaneo-pocket-s2-r63419-v7-1-16edddda9951@linaro.org/
> - https://lore.kernel.org/all/20260521-topic-sm8650-ayaneo-pocket-s2-sy7758-v4-1-73c732615e4a@linaro.org/
> - https://lore.kernel.org/all/20260522-topic-sm8650-ayaneo-pocket-s2-sgm3804-v5-1-bd6b1c300ecc@linaro.org/
> ---
> Changes in v3:
> - renamed backlight label and node as "backlight"
> - reordered pinctrl properties
> - added regulator-boot-on to display regulators
> - Link to v2: https://patch.msgid.link/20260522-topic-sm8650-ayaneo-pocket-s2-display-dt-v2-1-cdd4b70e5a16@linaro.org
>
> Changes in v2:
> - Update for bindings changes
> - Remove empty line
> - Link to v1: https://patch.msgid.link/20260428-topic-sm8650-ayaneo-pocket-s2-display-dt-v1-1-ff132c00d076@linaro.org
> ---
> .../boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts | 244 +++++++++++++++++++++
> 1 file changed, 244 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
> index 0dc994f4e48d..56818fc9edbf 100644
> --- a/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts
> @@ -220,6 +220,23 @@ upd720201_vdd33_reg: upd720201-vdd33-regulator {
> pinctrl-names = "default";
> };
>
> + sy7758_vdd33_reg: sy7758-vdd33-regulator {
Heh. regulator-foo-bar would have been a preferred form, but i see that
the existing one doesn't follow the pattern already. But then your chunk
is incorrectly sorted.
> + compatible = "regulator-fixed";
> +
> + regulator-name = "sy7758_vdd33";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> +
> + gpios = <&tlmm 163 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + vin-supply = <&vph_pwr>;
> +
> + pinctrl-0 = <&sy7758_vdd33>;
> + pinctrl-names = "default";
> + };
> +
> sound {
> compatible = "qcom,sm8650-sndcard", "qcom,sm8450-sndcard";
> model = "SM8650-APS2";
> @@ -986,6 +1003,14 @@ gpu7_active: trip-active {
> };
> };
>
> +&gpu {
> + status = "okay";
> +
> + zap-shader {
&gpu_zap_shader { firmware-name = ".../"; };
> + firmware-name = "qcom/sm8650/ayaneo/ps2/gen70900_zap.mbn";
> + };
> +};
> +
> &i2c3 {
> clock-frequency = <100000>;
>
> @@ -1016,6 +1041,30 @@ wcd_usbss_sbu_mux: endpoint {
> };
> };
>
> +&i2c4 {
> + clock-frequency = <400000>;
> +
> + status = "okay";
> +
> + touchscreen@5d {
> + compatible = "goodix,gt911";
> + reg = <0x5d>;
> +
> + interrupt-parent = <&tlmm>;
> + interrupts = <162 IRQ_TYPE_EDGE_FALLING>;
> +
> + reset-gpios = <&tlmm 161 GPIO_ACTIVE_HIGH>;
> + VDDIO-supply = <&vreg_l14b_3p2>;
> + AVDD28-supply = <&vreg_l14b_3p2>;
> +
> + touchscreen-size-x = <1440>;
> + touchscreen-size-y = <2560>;
> +
> + pinctrl-names = "default";
> + pinctrl-0 = <&ts_reset_default>, <&ts_irq_default>;
> + };
> +};
> +
> &i2c6 {
> clock-frequency = <100000>;
>
> @@ -1053,6 +1102,51 @@ redriver_ss_in: endpoint {
> };
> };
>
> +&i2c9 {
> + status = "okay";
> +
> + /* Screen power */
> + regulator@3e {
> + compatible = "sgmicro,sgm3804";
> + reg = <0x3e>;
> +
> + pinctrl-0 = <&sgm3804_default>;
> + pinctrl-names = "default";
> +
> + vin-supply = <&vph_pwr>;
> +
> + sgm3804_pos: pos {
> + regulator-name = "panel-avdd-pos";
> + regulator-min-microvolt = <5200000>;
> + regulator-max-microvolt = <5200000>;
> + regulator-active-discharge = <1>;
> + regulator-boot-on;
> + enable-gpios = <&tlmm 59 GPIO_ACTIVE_HIGH>;
> + };
> +
> + sgm3804_neg: neg {
> + regulator-name = "panel-avdd-neg";
> + regulator-min-microvolt = <5200000>;
> + regulator-max-microvolt = <5200000>;
> + regulator-active-discharge = <1>;
> + regulator-boot-on;
> + enable-gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
> + };
> + };
> +
> + /* Backlight */
> + backlight: backlight@2e {
> + compatible = "silergy,sy7758";
> + reg = <0x2e>;
> +
> + pinctrl-0 = <&sy7758_default>;
> + pinctrl-names = "default";
> +
> + vdd-supply = <&sy7758_vdd33_reg>;
> + enable-gpios = <&tlmm 164 GPIO_ACTIVE_HIGH>;
> + };
> +};
> +
> &iris {
> status = "okay";
> };
> @@ -1065,6 +1159,93 @@ &mdss {
> status = "okay";
> };
>
> +&mdss_dsi0 {
> + vdda-supply = <&vreg_l3i_1p2>;
> +
> + qcom,master-dsi;
> + qcom,dual-dsi-mode;
> + qcom,sync-dual-dsi;
> +
> + status = "okay";
> +
> + panel@0 {
> + status = "okay";
> + compatible = "ayaneo,wt0630-2k", "renesas,r63419";
> + reg = <0>;
> +
> + pinctrl-0 = <&disp0_reset_n_active>;
> + pinctrl-1 = <&disp0_reset_n_suspend>;
> + pinctrl-names = "default", "sleep";
> +
> + vddio-supply = <&vreg_l12b_1p8>;
> + vdd-supply = <&vreg_l11b_1p2>;
> + vsp-supply = <&sgm3804_pos>;
> + vsn-supply = <&sgm3804_neg>;
> + vci-supply = <&vreg_l13b_3p0>;
> +
> + backlight = <&backlight>;
> +
> + reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;
> +
> + rotation = <90>;
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> + panel0_in_0: endpoint {
> + remote-endpoint = <&mdss_dsi0_out>;
> + };
> + };
> +
> + port@1{
> + reg = <1>;
> + panel0_in_1: endpoint {
> + remote-endpoint = <&mdss_dsi1_out>;
> + };
> + };
> + };
> + };
> +};
> +
> +&mdss_dsi0_out {
> + remote-endpoint = <&panel0_in_0>;
> +
> + data-lanes = <0 1 2 3>;
> +};
> +
> +&mdss_dsi0_phy {
> + vdds-supply = <&vreg_l1i_0p88>;
> +
> + status = "okay";
> +};
> +
> +&mdss_dsi1 {
> + vdda-supply = <&vreg_l3i_1p2>;
> +
> + assigned-clock-parents = <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
> + <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>;
> +
> + qcom,dual-dsi-mode;
> + qcom,sync-dual-dsi;
> +
> + status = "okay";
> +};
> +
> +&mdss_dsi1_out {
> + remote-endpoint = <&panel0_in_1>;
> +
> + data-lanes = <0 1 2 3>;
> +};
> +
> +&mdss_dsi1_phy {
> + vdds-supply = <&vreg_l1i_0p88>;
> +
> + status = "okay";
> +};
DSI is after DP
> +
> &mdss_dp0 {
> status = "okay";
> };
> @@ -1390,6 +1571,20 @@ sw-ctrl-pins {
> };
> };
>
> + disp0_reset_n_active: disp0-reset-n-active-state {
> + pins = "gpio133";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + disp0_reset_n_suspend: disp0-reset-n-suspend-state {
> + pins = "gpio133";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
> +
> fan_pwr_pins: fan-pwr-state {
> pins = "gpio125";
> function = "gpio";
> @@ -1411,6 +1606,20 @@ fan_int: fan-int-state {
> bias-pull-up;
> };
>
> + mdp_vsync_active: mdp-vsync-active-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
> +
> + mdp_vsync_suspend: mdp-vsync-suspend-state {
> + pins = "gpio86";
> + function = "mdp_vsync";
> + drive-strength = <2>;
> + bias-pull-down;
> + };
> +
> upd720201_avdd33: upd720201-avdd33-state {
> pins = "gpio123";
> function = "gpio";
> @@ -1440,6 +1649,13 @@ gamepad_pwr_en: gamepad-pwr-en-active-state {
> output-high;
> };
>
> + sgm3804_default: sgm3804-default-state {
> + pins = "gpio58", "gpio59";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> spkr_23_sd_n_active: spkr-23-sd-n-active-state {
> pins = "gpio77";
> function = "gpio";
> @@ -1454,6 +1670,34 @@ spkr_01_sd_n_active: spkr-01-sd-n-active-state {
> bias-disable;
> };
>
> + sy7758_default: sy7758-default-state {
> + pins = "gpio164";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + sy7758_vdd33: sy7758-vdd33-state {
> + pins = "gpio163";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-disable;
> + };
> +
> + ts_irq_default: ts-irq-active-state {
> + pins = "gpio162";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-disable;
> + };
> +
> + ts_reset_default: ts-reset-active-state {
> + pins = "gpio161";
> + function = "gpio";
> + drive-strength = <8>;
> + bias-pull-down;
> + };
> +
> wcd_default: wcd-reset-n-active-state {
> pins = "gpio107";
> function = "gpio";
>
> ---
> base-commit: b3f94b2b3f3e51ab880a51fc6510e1dafba654ed
> change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-display-dt-539bb79eb709
> prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-sgm3804-8764fbb72eb7:v5
> prerequisite-patch-id: 901a0948e1afbb03ff78a063d4f66c17665588ef
> prerequisite-patch-id: 5ca959a92d05c86ae7a77400d5c4c9bb8bb214f4
> prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-sy7758-3081ee7f1e25:v5
> prerequisite-patch-id: dd1c5acff71bcfe0730472051c0a5c7c339e2116
> prerequisite-patch-id: 30e1bf23756ac7de0e29e4c30e7c9737366cf856
> prerequisite-change-id: 20260428-topic-sm8650-ayaneo-pocket-s2-r63419-e72467e2db0f:v8
> prerequisite-patch-id: 53130195c1df5886a953f3eb1ffea6e5b32257ec
> prerequisite-patch-id: 016545217702b15d67b3ac48392c2978fc04b000
>
> Best regards,
> --
> Neil Armstrong <neil.armstrong@linaro.org>
>
--
With best wishes
Dmitry
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2026-07-02 12:39 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-07-02 9:33 [PATCH v3] arm64: dts: qcom: sm8650-ayaneo-pocket-s2: add display nodes Neil Armstrong
2026-07-02 9:48 ` sashiko-bot
2026-07-02 12:39 ` Dmitry Baryshkov
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox