ARM: dts: msm: add LPG and LABIBB devices to pmicobalt

Add the following devices that are present in pmicobalt.

- 6 LPG channels from address 0xb100-0xb600 along with LPG_LUT
  @ address 0xb000.
- LABIBB regulator device that can support configuring LAB and
  IBB modules @ address 0xde00 and 0xdc00.

CRs-Fixed: 1005724
Change-Id: Ic252e83f8a7273796ddc0e42c0ae37f339931499
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

1 files changed, 150 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/qcom/msm-pmicobalt.dtsi b/arch/arm/boot/dts/qcom/msm-pmicobalt.dtsi
index c5115a9ee3f5..40e4d16f3cb5 100644
--- a/arch/arm/boot/dts/qcom/msm-pmicobalt.dtsi
+++ b/arch/arm/boot/dts/qcom/msm-pmicobalt.dtsi
@@ -130,5 +130,155 @@
 		reg = <0x3 SPMI_USID>;
 		#address-cells = <2>;
 		#size-cells = <0>;
+
+		pmicobalt_pwm_1: pwm@b100 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb100 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					"qpnp-lpg-lut-base";
+			qcom,channel-id = <1>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <0>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pmicobalt_pwm_2: pwm@b200 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb200 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					 "qpnp-lpg-lut-base";
+			qcom,channel-id = <2>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <1>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pmicobalt_pwm_3: pwm@b300 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb300 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					 "qpnp-lpg-lut-base";
+			qcom,channel-id = <3>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <2>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pmicobalt_pwm_4: pwm@b400 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb400 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					 "qpnp-lpg-lut-base";
+			qcom,channel-id = <4>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <3>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pmicobalt_pwm_5: pwm@b500 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb500 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					 "qpnp-lpg-lut-base";
+			qcom,channel-id = <5>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <4>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		pmicobalt_pwm_6: pwm@b600 {
+			compatible = "qcom,qpnp-pwm";
+			reg = <0xb600 0x100>,
+			      <0xb042 0x7e>;
+			reg-names = "qpnp-lpg-channel-base",
+					 "qpnp-lpg-lut-base";
+			qcom,channel-id = <6>;
+			qcom,supported-sizes = <6>, <9>;
+			qcom,ramp-index = <5>;
+			#pwm-cells = <2>;
+			status = "disabled";
+		};
+
+		labibb: qpnp-labibb-regulator {
+			compatible = "qcom,qpnp-labibb-regulator";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			qcom,pmic-revid = <&pmicobalt_revid>;
+			status = "disabled";
+
+			ibb_regulator: qcom,ibb@dc00 {
+				reg = <0xdc00 0x100>;
+				reg-names = "ibb_reg";
+				regulator-name = "ibb_reg";
+
+				regulator-min-microvolt = <4600000>;
+				regulator-max-microvolt = <6000000>;
+
+				qcom,qpnp-ibb-min-voltage = <1400000>;
+				qcom,qpnp-ibb-step-size = <100000>;
+				qcom,qpnp-ibb-slew-rate = <2000000>;
+				qcom,qpnp-ibb-use-default-voltage;
+				qcom,qpnp-ibb-init-voltage = <5500000>;
+				qcom,qpnp-ibb-init-amoled-voltage = <4000000>;
+				qcom,qpnp-ibb-init-lcd-voltage = <5500000>;
+
+				qcom,qpnp-ibb-soft-start = <1000>;
+
+				qcom,qpnp-ibb-discharge-resistor = <32>;
+				qcom,qpnp-ibb-lab-pwrup-delay = <8000>;
+				qcom,qpnp-ibb-lab-pwrdn-delay = <8000>;
+				qcom,qpnp-ibb-en-discharge;
+
+				qcom,qpnp-ibb-full-pull-down;
+				qcom,qpnp-ibb-pull-down-enable;
+				qcom,qpnp-ibb-switching-clock-frequency =
+									<1480>;
+				qcom,qpnp-ibb-limit-maximum-current = <1550>;
+				qcom,qpnp-ibb-debounce-cycle = <16>;
+				qcom,qpnp-ibb-limit-max-current-enable;
+				qcom,qpnp-ibb-ps-enable;
+			};
+
+			lab_regulator: qcom,lab@de00 {
+				reg = <0xde00 0x100>;
+				reg-names = "lab";
+				regulator-name = "lab_reg";
+
+				regulator-min-microvolt = <4600000>;
+				regulator-max-microvolt = <6000000>;
+
+				qcom,qpnp-lab-min-voltage = <4600000>;
+				qcom,qpnp-lab-step-size = <100000>;
+				qcom,qpnp-lab-slew-rate = <5000>;
+				qcom,qpnp-lab-use-default-voltage;
+				qcom,qpnp-lab-init-voltage = <5500000>;
+				qcom,qpnp-lab-init-amoled-voltage = <4600000>;
+				qcom,qpnp-lab-init-lcd-voltage = <5500000>;
+
+				qcom,qpnp-lab-soft-start = <800>;
+
+				qcom,qpnp-lab-full-pull-down;
+				qcom,qpnp-lab-pull-down-enable;
+				qcom,qpnp-lab-switching-clock-frequency =
+									<1600>;
+				qcom,qpnp-lab-limit-maximum-current = <800>;
+				qcom,qpnp-lab-limit-max-current-enable;
+				qcom,qpnp-lab-ps-threshold = <20>;
+				qcom,qpnp-lab-ps-enable;
+				qcom,qpnp-lab-nfet-size = <100>;
+				qcom,qpnp-lab-pfet-size = <100>;
+				qcom,qpnp-lab-max-precharge-time = <300>;
+			};
+		};
 	};
 };