arm64: dts: qcom: monaco: Add CCI definitions

Qualcomm QCS8300 SoC contains three Camera Control Interface (CCI).
Compared to Lemans, the key difference is in SDA/SCL GPIO assignments
and number of CCIs.

Co-developed-by: Ravi Shankar <quic_rshankar@quicinc.com>
Signed-off-by: Ravi Shankar <quic_rshankar@quicinc.com>
Co-developed-by: Vishal Verma <quic_vishverm@quicinc.com>
Signed-off-by: Vishal Verma <quic_vishverm@quicinc.com>
Co-developed-by: Suresh Vankadara <quic_svankada@quicinc.com>
Signed-off-by: Suresh Vankadara <quic_svankada@quicinc.com>
Signed-off-by: Nihal Kumar Gupta <quic_nihalkum@quicinc.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260213132058.521474-3-quic_nihalkum@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/monaco.dtsi b/arch/arm64/boot/dts/qcom/monaco.dtsi
index 8b2b17530bd8424b25aebfdab14b69eacb6aff4d..dfcf8820e324edffc0bacd626adcf58555311b72 100644 (file)
--- a/arch/arm64/boot/dts/qcom/monaco.dtsi
+++ b/arch/arm64/boot/dts/qcom/monaco.dtsi
@@ -5343,6 +5343,117 @@
                        #power-domain-cells = <1>;
                };
 
+               cci0: cci@ac13000 {
+                       compatible = "qcom,qcs8300-cci", "qcom,msm8996-cci";
+                       reg = <0x0 0x0ac13000 0x0 0x1000>;
+
+                       interrupts = <GIC_SPI 460 IRQ_TYPE_EDGE_RISING>;
+
+                       clocks = <&camcc CAM_CC_CPAS_AHB_CLK>,
+                                <&camcc CAM_CC_CCI_0_CLK>;
+                       clock-names = "ahb",
+                                     "cci";
+
+                       power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+                       pinctrl-0 = <&cci0_0_default &cci0_1_default>;
+                       pinctrl-1 = <&cci0_0_sleep &cci0_1_sleep>;
+                       pinctrl-names = "default", "sleep";
+
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       status = "disabled";
+
+                       cci0_i2c0: i2c-bus@0 {
+                               reg = <0>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+
+                       cci0_i2c1: i2c-bus@1 {
+                               reg = <1>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
+               cci1: cci@ac14000 {
+                       compatible = "qcom,qcs8300-cci", "qcom,msm8996-cci";
+                       reg = <0x0 0x0ac14000 0x0 0x1000>;
+
+                       interrupts = <GIC_SPI 271 IRQ_TYPE_EDGE_RISING>;
+
+                       clocks = <&camcc CAM_CC_CPAS_AHB_CLK>,
+                                <&camcc CAM_CC_CCI_1_CLK>;
+                       clock-names = "ahb",
+                                     "cci";
+
+                       power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+                       pinctrl-0 = <&cci1_0_default &cci1_1_default>;
+                       pinctrl-1 = <&cci1_0_sleep &cci1_1_sleep>;
+                       pinctrl-names = "default", "sleep";
+
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       status = "disabled";
+
+                       cci1_i2c0: i2c-bus@0 {
+                               reg = <0>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+
+                       cci1_i2c1: i2c-bus@1 {
+                               reg = <1>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
+               cci2: cci@ac15000 {
+                       compatible = "qcom,qcs8300-cci", "qcom,msm8996-cci";
+                       reg = <0x0 0x0ac15000 0x0 0x1000>;
+
+                       interrupts = <GIC_SPI 651 IRQ_TYPE_EDGE_RISING>;
+
+                       clocks = <&camcc CAM_CC_CPAS_AHB_CLK>,
+                                <&camcc CAM_CC_CCI_2_CLK>;
+                       clock-names = "ahb",
+                                     "cci";
+
+                       power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+                       pinctrl-0 = <&cci2_0_default &cci2_1_default>;
+                       pinctrl-1 = <&cci2_0_sleep &cci2_1_sleep>;
+                       pinctrl-names = "default", "sleep";
+
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       status = "disabled";
+
+                       cci2_i2c0: i2c-bus@0 {
+                               reg = <0>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+
+                       cci2_i2c1: i2c-bus@1 {
+                               reg = <1>;
+                               clock-frequency = <1000000>;
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
+               };
+
                camss: isp@ac78000 {
                        compatible = "qcom,qcs8300-camss";
 
@@ -6004,6 +6115,198 @@
                        #interrupt-cells = <2>;
                        wakeup-parent = <&pdc>;
 
+                       cci0_0_default: cci0-0-default-state {
+                               sda-pins {
+                                       pins = "gpio57";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio58";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci0_0_sleep: cci0-0-sleep-state {
+                               sda-pins {
+                                       pins = "gpio57";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio58";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
+                       cci0_1_default: cci0-1-default-state {
+                               sda-pins {
+                                       pins = "gpio29";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio30";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci0_1_sleep: cci0-1-sleep-state {
+                               sda-pins {
+                                       pins = "gpio29";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio30";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
+                       cci1_0_default: cci1-0-default-state {
+                               sda-pins {
+                                       pins = "gpio59";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio60";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci1_0_sleep: cci1-0-sleep-state {
+                               sda-pins {
+                                       pins = "gpio59";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio60";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
+                       cci1_1_default: cci1-1-default-state {
+                               sda-pins {
+                                       pins = "gpio31";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio32";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci1_1_sleep: cci1-1-sleep-state {
+                               sda-pins {
+                                       pins = "gpio31";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio32";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
+                       cci2_0_default: cci2-0-default-state {
+                               sda-pins {
+                                       pins = "gpio61";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio62";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci2_0_sleep: cci2-0-sleep-state {
+                               sda-pins {
+                                       pins = "gpio61";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio62";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
+                       cci2_1_default: cci2-1-default-state {
+                               sda-pins {
+                                       pins = "gpio54";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio55";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-up = <2200>;
+                               };
+                       };
+
+                       cci2_1_sleep: cci2-1-sleep-state {
+                               sda-pins {
+                                       pins = "gpio54";
+                                       function = "cci_i2c_sda";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+
+                               scl-pins {
+                                       pins = "gpio55";
+                                       function = "cci_i2c_scl";
+                                       drive-strength = <2>;
+                                       bias-pull-down;
+                               };
+                       };
+
                        hs0_mi2s_active: hs0-mi2s-active-state {
                                pins = "gpio106", "gpio107", "gpio108", "gpio109";
                                function = "hs0_mi2s";