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Add CAMSS and CSIPHY DT for Maili #1948

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Merged
Mukesh Ojha (mukeshojha-linux) merged 4 commits into from
Oct 8, 2026
Merged

Add CAMSS and CSIPHY DT for Maili #1948

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3061fd7
FROMLIST: arm64: dts: qcom: maili: Add support for cambistmclkcc and …
taniyadas20 Sep 23, 2026
3be9b61
FROMLIST: arm64: dts: qcom: maili: Add CAMSS and CSIPHY nodes for Maili
Sep 23, 2026
4dac264
FROMLIST: arm64: dts: qcom: maili: Add camera MCLK pinctrl for Maili
Sep 23, 2026
5f68e10
FROMLIST: arm64: dts: qcom: maili-mtp: Enable S5KJN5 camera for Maili…
Sep 23, 2026
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64 changes: 64 additions & 0 deletions arch/arm64/boot/dts/qcom/maili-mtp.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/media/video-interfaces.h>
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
Expand Down Expand Up @@ -861,6 +862,28 @@
};
};

&camss {
status = "okay";
};

&camss_csiphy2_inep {
data-lanes = <1 2 3 4>;
};

&csiphy2 {
vdda-0p9-supply = <&vreg_l1d_0p9>;
vdda-1p2-supply = <&vreg_l3g_1p2>;

status = "okay";
};

&csiphy2_in_ep {
bus-type = <MEDIA_BUS_TYPE_CSI2_DPHY>;
clock-lanes = <0>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&s5kjn5_ep>;
};

&i2c3 {

status = "okay";
Expand Down Expand Up @@ -888,6 +911,40 @@
};
};

&i2c9 {
clock-frequency = <400000>;
power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
status = "okay";

camera@10 {
compatible = "samsung,s5kjn5";
reg = <0x10>;

reset-gpios = <&tlmm 3 GPIO_ACTIVE_LOW>;

pinctrl-0 = <&mclk2_default &cam2_reset_default>;
pinctrl-names = "default";

clocks = <&cambistmclkcc CAM_BIST_MCLK_CC_MCLK2_CLK>;
assigned-clocks = <&cambistmclkcc CAM_BIST_MCLK_CC_MCLK2_CLK>;
assigned-clock-rates = <19200000>;

afvdd-supply = <&vreg_l5m_2p8>;
vdda-supply = <&vreg_l7m_2p2>;
vddd-supply = <&vreg_l1m_1p0>;
vddio-supply = <&vreg_l4n_1p8>;
vddio1p2-supply = <&vreg_l2n_1p2>;

port {
s5kjn5_ep: endpoint {
link-frequencies = /bits/ 64 <1248000000>;
data-lanes = <1 2 3 4>;
remote-endpoint = <&csiphy2_in_ep>;
};
};
};
};

&lpass_vamacro {
pinctrl-0 = <&dmic01_default>, <&dmic23_default>;
pinctrl-names = "default";
Expand Down Expand Up @@ -1099,6 +1156,13 @@
<144 2>, /* CXM UART */
<211 1>; /* NFC Secure IO */

cam2_reset_default: cam2-reset-default-state {
pins = "gpio3";
function = "gpio";
drive-strength = <16>;
bias-disable;
};

wcd_default: wcd-reset-n-active-state {
pins = "gpio161";
function = "gpio";
Expand Down
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