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Groups > linux.kernel > #1702666 > unrolled thread

[PATCH v2 0/4] DB820c DTS dump

Started byBjorn Andersson <bjorn.andersson@linaro.org>
First post2017-08-03 06:40 +0200
Last post2017-08-03 06:40 +0200
Articles 4 — 1 participant

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Contents

  [PATCH v2 0/4] DB820c DTS dump Bjorn Andersson <bjorn.andersson@linaro.org> - 2017-08-03 06:40 +0200
    [PATCH v2 2/4] arm64: dts: qcom: db820c: Add pm8994 regulator node Bjorn Andersson <bjorn.andersson@linaro.org> - 2017-08-03 06:40 +0200
    [PATCH v2 3/4] arm64: dts: msm8996: Add modem smp2p nodes Bjorn Andersson <bjorn.andersson@linaro.org> - 2017-08-03 06:40 +0200
    [PATCH v2 4/4] arm64: dts: qcom: msm8996: Specify smd-edge for ADSP Bjorn Andersson <bjorn.andersson@linaro.org> - 2017-08-03 06:40 +0200

#1702666 — [PATCH v2 0/4] DB820c DTS dump

FromBjorn Andersson <bjorn.andersson@linaro.org>
Date2017-08-03 06:40 +0200
Subject[PATCH v2 0/4] DB820c DTS dump
Message-ID<uag5r-3cM-3@gated-at.bofh.it>
A dump of DTS patches for MSM8996 and DB820c, found in the Linaro landing team
tree.

Changes since v1:
- Dropped the QFPROM patch, as it was only partial

Bjorn Andersson (3):
  arm64: dts: qcom: Add RPM glink nodes to msm8996
  arm64: dts: msm8996: Add modem smp2p nodes
  arm64: dts: qcom: msm8996: Specify smd-edge for ADSP

Rajendra Nayak (1):
  arm64: dts: qcom: db820c: Add pm8994 regulator node

 arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 148 +++++++++++++++++++++++++++
 arch/arm64/boot/dts/qcom/msm8996.dtsi        | 111 ++++++++++++++++++++
 2 files changed, 259 insertions(+)

-- 
2.12.0

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#1702667 — [PATCH v2 2/4] arm64: dts: qcom: db820c: Add pm8994 regulator node

FromBjorn Andersson <bjorn.andersson@linaro.org>
Date2017-08-03 06:40 +0200
Subject[PATCH v2 2/4] arm64: dts: qcom: db820c: Add pm8994 regulator node
Message-ID<uag5s-3cM-17@gated-at.bofh.it>
In reply to#1702666
From: Rajendra Nayak <rnayak@codeaurora.org>

Add PM8994 RPM regulators with their min/max voltages to DB820c.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v1:
- None

 arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 148 +++++++++++++++++++++++++++
 1 file changed, 148 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index d2196fc6d739..b4817d6c0d50 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -106,4 +106,152 @@
 			gpios = <&pm8994_gpios 2 GPIO_ACTIVE_LOW>;
 		};
 	};
+
+	rpm-glink {
+		rpm_requests {
+			pm8994-regulators {
+				vdd_l1-supply = <&pm8994_s3>;
+				vdd_l2_l26_l28-supply = <&pm8994_s3>;
+				vdd_l3_l11-supply = <&pm8994_s3>;
+				vdd_l4_l27_l31-supply = <&pm8994_s3>;
+				vdd_l5_l7-supply = <&pm8994_s5>;
+				vdd_l14_l15-supply = <&pm8994_s5>;
+				vdd_l20_l21-supply = <&pm8994_s5>;
+				vdd_l25-supply = <&pm8994_s3>;
+
+				s3 {
+					regulator-min-microvolt = <1300000>;
+					regulator-max-microvolt = <1300000>;
+				};
+				s4 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				s5 {
+					regulator-min-microvolt = <2150000>;
+					regulator-max-microvolt = <2150000>;
+				};
+				s7 {
+					regulator-min-microvolt = <800000>;
+					regulator-max-microvolt = <800000>;
+				};
+
+				l1 {
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+				};
+				l2 {
+					regulator-min-microvolt = <1250000>;
+					regulator-max-microvolt = <1250000>;
+				};
+				l3 {
+					regulator-min-microvolt = <850000>;
+					regulator-max-microvolt = <850000>;
+				};
+				l4 {
+					regulator-min-microvolt = <1225000>;
+					regulator-max-microvolt = <1225000>;
+				};
+				l6 {
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+				};
+				l8 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l9 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l10 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l11 {
+					regulator-min-microvolt = <1150000>;
+					regulator-max-microvolt = <1150000>;
+				};
+				l12 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l13 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <2950000>;
+				};
+				l14 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l15 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l16 {
+					regulator-min-microvolt = <2700000>;
+					regulator-max-microvolt = <2700000>;
+				};
+				l17 {
+					regulator-min-microvolt = <2500000>;
+					regulator-max-microvolt = <2500000>;
+				};
+				l18 {
+					regulator-min-microvolt = <2700000>;
+					regulator-max-microvolt = <2900000>;
+				};
+				l19 {
+					regulator-min-microvolt = <3000000>;
+					regulator-max-microvolt = <3000000>;
+				};
+				l20 {
+					regulator-min-microvolt = <2950000>;
+					regulator-max-microvolt = <2950000>;
+					regulator-allow-set-load;
+				};
+				l21 {
+					regulator-min-microvolt = <2950000>;
+					regulator-max-microvolt = <2950000>;
+				};
+				l22 {
+					regulator-min-microvolt = <3300000>;
+					regulator-max-microvolt = <3300000>;
+				};
+				l23 {
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+				};
+				l24 {
+					regulator-min-microvolt = <3075000>;
+					regulator-max-microvolt = <3075000>;
+				};
+				l25 {
+					regulator-min-microvolt = <1200000>;
+					regulator-max-microvolt = <1200000>;
+					regulator-allow-set-load;
+				};
+				l27 {
+					regulator-min-microvolt = <1000000>;
+					regulator-max-microvolt = <1000000>;
+				};
+				l28 {
+					regulator-min-microvolt = <925000>;
+					regulator-max-microvolt = <925000>;
+					regulator-allow-set-load;
+				};
+				l29 {
+					regulator-min-microvolt = <2800000>;
+					regulator-max-microvolt = <2800000>;
+				};
+				l30 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+				l32 {
+					regulator-min-microvolt = <1800000>;
+					regulator-max-microvolt = <1800000>;
+				};
+			};
+		};
+	};
 };
-- 
2.12.0

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#1702668 — [PATCH v2 3/4] arm64: dts: msm8996: Add modem smp2p nodes

FromBjorn Andersson <bjorn.andersson@linaro.org>
Date2017-08-03 06:40 +0200
Subject[PATCH v2 3/4] arm64: dts: msm8996: Add modem smp2p nodes
Message-ID<uag5s-3cM-13@gated-at.bofh.it>
In reply to#1702666
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v1:
- Spelled out GIC_SPI

 arch/arm64/boot/dts/qcom/msm8996.dtsi | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 8ebef05e1750..20336ed597eb 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -662,6 +662,30 @@
 		};
 	};
 
+	modem-smp2p {
+		compatible = "qcom,smp2p";
+		qcom,smem = <435>, <428>;
+
+		interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>;
+
+		qcom,ipc = <&apcs 16 14>;
+
+		qcom,local-pid = <0>;
+		qcom,remote-pid = <1>;
+
+		modem_smp2p_out: master-kernel {
+			qcom,entry-name = "master-kernel";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		modem_smp2p_in: slave-kernel {
+			qcom,entry-name = "slave-kernel";
+
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
+	};
+
 	smp2p-slpi {
 		compatible = "qcom,smp2p";
 		qcom,smem = <481>, <430>;
-- 
2.12.0

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#1702670 — [PATCH v2 4/4] arm64: dts: qcom: msm8996: Specify smd-edge for ADSP

FromBjorn Andersson <bjorn.andersson@linaro.org>
Date2017-08-03 06:40 +0200
Subject[PATCH v2 4/4] arm64: dts: qcom: msm8996: Specify smd-edge for ADSP
Message-ID<uag5t-3cM-19@gated-at.bofh.it>
In reply to#1702666
Add the smd-edge node for the adsp, to allow SMD communication with the
ADSP.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v1:
- Spelled out GIC_SPI

 arch/arm64/boot/dts/qcom/msm8996.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 20336ed597eb..4764d87c1b99 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -636,6 +636,15 @@
 
 		qcom,smem-states = <&adsp_smp2p_out 0>;
 		qcom,smem-state-names = "stop";
+
+		smd-edge {
+			interrupts = <GIC_SPI 156 IRQ_TYPE_EDGE_RISING>;
+
+			label = "lpass";
+			qcom,ipc = <&apcs 16 8>;
+			qcom,smd-edge = <1>;
+			qcom,remote-pid = <2>;
+		};
 	};
 
 	adsp-smp2p {
-- 
2.12.0

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