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Commit 0e8527d0 authored by Anusha Rao's avatar Anusha Rao Committed by Bjorn Andersson
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arm64: dts: qcom: ipq9574: Add common RDP dtsi file 

Add a dtsi file to include interfaces that are common
across RDPs.
Signed-off-by: default avatarAnusha Rao <quic_anusha@quicinc.com>
Signed-off-by: default avatarKathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Link: https://lore.kernel.org/r/20230927-common-rdp-v3-1-3d07b3ff6d42@quicinc.comSigned-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 80a43877
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Showing with 130 additions and 345 deletions
arch/arm64/boot/dts/qcom/ipq9574-rdp-common.dtsi 0 → 100644
View file @ 0e8527d0
// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
/*
* IPQ9574 RDP board common device tree source
*
* Copyright (c) 2020-2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
*/
/dts-v1/;
#include "ipq9574.dtsi"
/ {
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
regulator_fixed_3p3: s3300 {
compatible = "regulator-fixed";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
regulator-name = "fixed_3p3";
};
regulator_fixed_0p925: s0925 {
compatible = "regulator-fixed";
regulator-min-microvolt = <925000>;
regulator-max-microvolt = <925000>;
regulator-boot-on;
regulator-always-on;
regulator-name = "fixed_0p925";
};
};
&blsp1_spi0 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
flash@0 {
compatible = "micron,n25q128a11", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
mp5496_l2: l2 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
};
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
spi_0_pins: spi-0-state {
pins = "gpio11", "gpio12", "gpio13", "gpio14";
function = "blsp0_spi";
drive-strength = <8>;
bias-disable;
};
};
&usb_0_dwc3 {
dr_mode = "host";
};
&usb_0_qmpphy {
vdda-pll-supply = <&mp5496_l2>;
vdda-phy-supply = <&regulator_fixed_0p925>;
status = "okay";
};
&usb_0_qusbphy {
vdd-supply = <&regulator_fixed_0p925>;
vdda-pll-supply = <&mp5496_l2>;
vdda-phy-dpdm-supply = <&regulator_fixed_3p3>;
status = "okay";
};
&usb3 {
status = "okay";
};
&xo_board_clk {
clock-frequency = <24000000>;
};
arch/arm64/boot/dts/qcom/ipq9574-rdp418.dts
View file @ 0e8527d0
......@@ -8,58 +8,12 @@
/dts-v1/;
#include "ipq9574.dtsi"
#include "ipq9574-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C2";
compatible = "qcom,ipq9574-ap-al02-c2", "qcom,ipq9574";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&blsp1_spi0 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
flash@0 {
compatible = "micron,n25q128a11", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
};
};
&sdhc_1 {
......@@ -74,10 +28,6 @@ &sdhc_1 {
status = "okay";
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
sdc_default_state: sdc-default-state {
clk-pins {
......@@ -110,15 +60,4 @@ rclk-pins {
bias-pull-down;
};
};
spi_0_pins: spi-0-state {
pins = "gpio11", "gpio12", "gpio13", "gpio14";
function = "blsp0_spi";
drive-strength = <8>;
bias-disable;
};
};
&xo_board_clk {
clock-frequency = <24000000>;
};
arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
View file @ 0e8527d0
......@@ -8,69 +8,11 @@
/dts-v1/;
#include "ipq9574.dtsi"
#include "ipq9574-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C7";
compatible = "qcom,ipq9574-ap-al02-c7", "qcom,ipq9574";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
regulator_fixed_3p3: s3300 {
compatible = "regulator-fixed";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-boot-on;
regulator-always-on;
regulator-name = "fixed_3p3";
};
regulator_fixed_0p925: s0925 {
compatible = "regulator-fixed";
regulator-min-microvolt = <925000>;
regulator-max-microvolt = <925000>;
regulator-boot-on;
regulator-always-on;
regulator-name = "fixed_0p925";
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
mp5496_l2: l2 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
};
};
&sdhc_1 {
......@@ -85,10 +27,6 @@ &sdhc_1 {
status = "okay";
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
sdc_default_state: sdc-default-state {
clk-pins {
......@@ -122,30 +60,3 @@ rclk-pins {
};
};
};
&usb_0_dwc3 {
dr_mode = "host";
};
&usb_0_qmpphy {
vdda-pll-supply = <&mp5496_l2>;
vdda-phy-supply = <&regulator_fixed_0p925>;
status = "okay";
};
&usb_0_qusbphy {
vdd-supply = <&regulator_fixed_0p925>;
vdda-pll-supply = <&mp5496_l2>;
vdda-phy-dpdm-supply = <&regulator_fixed_3p3>;
status = "okay";
};
&usb3 {
status = "okay";
};
&xo_board_clk {
clock-frequency = <24000000>;
};
arch/arm64/boot/dts/qcom/ipq9574-rdp449.dts
View file @ 0e8527d0
......@@ -8,73 +8,10 @@
/dts-v1/;
#include "ipq9574.dtsi"
#include "ipq9574-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C6";
compatible = "qcom,ipq9574-ap-al02-c6", "qcom,ipq9574";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&blsp1_spi0 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
flash@0 {
compatible = "micron,n25q128a11", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
};
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
spi_0_pins: spi-0-state {
pins = "gpio11", "gpio12", "gpio13", "gpio14";
function = "blsp0_spi";
drive-strength = <8>;
bias-disable;
};
};
&xo_board_clk {
clock-frequency = <24000000>;
};
arch/arm64/boot/dts/qcom/ipq9574-rdp453.dts
View file @ 0e8527d0
......@@ -8,73 +8,10 @@
/dts-v1/;
#include "ipq9574.dtsi"
#include "ipq9574-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C8";
compatible = "qcom,ipq9574-ap-al02-c8", "qcom,ipq9574";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&blsp1_spi0 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
flash@0 {
compatible = "micron,n25q128a11", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
};
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
spi_0_pins: spi-0-state {
pins = "gpio11", "gpio12", "gpio13", "gpio14";
function = "blsp0_spi";
drive-strength = <8>;
bias-disable;
};
};
&xo_board_clk {
clock-frequency = <24000000>;
};
arch/arm64/boot/dts/qcom/ipq9574-rdp454.dts
View file @ 0e8527d0
......@@ -8,73 +8,9 @@
/dts-v1/;
#include "ipq9574.dtsi"
#include "ipq9574-rdp-common.dtsi"
/ {
model = "Qualcomm Technologies, Inc. IPQ9574/AP-AL02-C9";
compatible = "qcom,ipq9574-ap-al02-c9", "qcom,ipq9574";
aliases {
serial0 = &blsp1_uart2;
};
chosen {
stdout-path = "serial0:115200n8";
};
};
&blsp1_spi0 {
pinctrl-0 = <&spi_0_pins>;
pinctrl-names = "default";
status = "okay";
flash@0 {
compatible = "micron,n25q128a11", "jedec,spi-nor";
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <50000000>;
};
};
&blsp1_uart2 {
pinctrl-0 = <&uart2_pins>;
pinctrl-names = "default";
status = "okay";
};
&rpm_requests {
regulators {
compatible = "qcom,rpm-mp5496-regulators";
ipq9574_s1: s1 {
/*
* During kernel bootup, the SoC runs at 800MHz with 875mV set by the bootloaders.
* During regulator registration, kernel not knowing the initial voltage,
* considers it as zero and brings up the regulators with minimum supported voltage.
* Update the regulator-min-microvolt with SVS voltage of 725mV so that
* the regulators are brought up with 725mV which is sufficient for all the
* corner parts to operate at 800MHz
*/
regulator-min-microvolt = <725000>;
regulator-max-microvolt = <1075000>;
};
};
};
&sleep_clk {
clock-frequency = <32000>;
};
&tlmm {
spi_0_pins: spi-0-state {
pins = "gpio11", "gpio12", "gpio13", "gpio14";
function = "blsp0_spi";
drive-strength = <8>;
bias-disable;
};
};
&xo_board_clk {
clock-frequency = <24000000>;
};
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