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Commit 87040f7c authored by Olof Johansson's avatar Olof Johansson
Browse files

Merge tag 'qcom-arm64-for-4.8' of... 

Merge tag 'qcom-arm64-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/dt64

Qualcomm ARM64 Updates for v4.8

* Enable assorted peripherals on APQ8016 SBC
* Update reserved memory on MSM8916
* Add MSM8996 peripheral support
* Add SCM firmware node on MSM8916
* Add PMU node on MSM8916
* Add PSCI cpuidle support on MSM8916

* tag 'qcom-arm64-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux

: (22 commits)
  arm64: dts: msm8996: add sdc2 support
  arm64: dts: msm8996: add sdc2 pinctrl
  arm64: dts: msm8996: add support to blsp2_spi5
  arm64: dts: msm8996: add support to blsp2_spi5 pinctrl
  arm64: dts: msm8996: add support to blsp1_spi0
  arm64: dts: msm8996: add support to blsp1_spi0 pinctrl
  arm64: dts: msm8996: add support to blsp2_i2c0
  arm64: dts: msm8996: add support to blsp2_i2c0 pinctrl
  arm64: dts: msm8996: add support to blsp2_i2c1
  arm64: dts: msm8996: add blsp2_i2c1 pinctrl
  arm64: dts: msm8996: add support to blsp1_i2c2 device
  arm64: dts: msm8996: add blsp1_i2c2 pinctrl nodes.
  arm64: dts: msm8996: add support blsp2_uart2
  arm64: dts: msm8996: add blsp2_uart2 pinctrl nodes.
  arm64: dts: msm8996: add blsp2_uart1 pinctrl
  arm64: dts: msm8996: add msmgpio label
  ARM: dts: msm8916: Update reserved-memory
  arm64: dts: msm8916: Add SCM firmware node
  arm64: dts: qcom: Add msm8916 PMU node
  ARM64: dts: Add PSCI cpuidle support for MSM8916
  ...

Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parents b6aec2b9 a6702798

arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -33,6 +33,10 @@ 
	};



	soc {

		dma@7884000 {

			status = "okay";

		};



		serial@78af000 {

			label = "LS-UART0";

			status = "okay";
@@ -140,6 +144,18 @@ 
			status = "okay";

		};



		sdhci@07864000 {

			vmmc-supply = <&pm8916_l11>;

			vqmmc-supply = <&pm8916_l12>;



			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;

			pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;



			cd-gpios = <&msmgpio 38 0x1>;

			status = "okay";

		};



		usb@78d9000 {

			extcon = <&usb_id>, <&usb_id>;

			status = "okay";

arch/arm64/boot/dts/qcom/msm8916.dtsi

+75 −3
Original line number Diff line number Diff line
@@ -42,13 +42,48 @@ 
		#size-cells = <2>;

		ranges;



		reserve_aligned@86000000 {

			reg = <0x0 0x86000000 0x0 0x0300000>;

		tz-apps@86000000 {

			reg = <0x0 0x86000000 0x0 0x300000>;

			no-map;

		};



		smem_mem: smem_region@86300000 {

			reg = <0x0 0x86300000 0x0 0x0100000>;

			reg = <0x0 0x86300000 0x0 0x100000>;

			no-map;

		};



		hypervisor@86400000 {

			reg = <0x0 0x86400000 0x0 0x100000>;

			no-map;

		};



		tz@86500000 {

			reg = <0x0 0x86500000 0x0 0x180000>;

			no-map;

		};



		reserved@8668000 {

			reg = <0x0 0x86680000 0x0 0x80000>;

			no-map;

		};



		rmtfs@86700000 {

			reg = <0x0 0x86700000 0x0 0xe0000>;

			no-map;

		};



		rfsa@867e00000 {

			reg = <0x0 0x867e0000 0x0 0x20000>;

			no-map;

		};



		mpss@86800000 {

			reg = <0x0 0x86800000 0x0 0x2b00000>;

			no-map;

		};



		wcnss@89300000 {

			reg = <0x0 0x89300000 0x0 0x600000>;

			no-map;

		};

	};
@@ -62,6 +97,8 @@ 
			compatible = "arm,cortex-a53", "arm,armv8";

			reg = <0x0>;

			next-level-cache = <&L2_0>;

			enable-method = "psci";

			cpu-idle-states = <&CPU_SPC>;

		};



		CPU1: cpu@1 {
@@ -69,6 +106,8 @@ 
			compatible = "arm,cortex-a53", "arm,armv8";

			reg = <0x1>;

			next-level-cache = <&L2_0>;

			enable-method = "psci";

			cpu-idle-states = <&CPU_SPC>;

		};



		CPU2: cpu@2 {
@@ -76,6 +115,8 @@ 
			compatible = "arm,cortex-a53", "arm,armv8";

			reg = <0x2>;

			next-level-cache = <&L2_0>;

			enable-method = "psci";

			cpu-idle-states = <&CPU_SPC>;

		};



		CPU3: cpu@3 {
@@ -83,12 +124,35 @@ 
			compatible = "arm,cortex-a53", "arm,armv8";

			reg = <0x3>;

			next-level-cache = <&L2_0>;

			enable-method = "psci";

			cpu-idle-states = <&CPU_SPC>;

		};



		L2_0: l2-cache {

		      compatible = "cache";

		      cache-level = <2>;

		};



		idle-states {

			CPU_SPC: spc {

				compatible = "arm,idle-state";

				arm,psci-suspend-param = <0x40000002>;

				entry-latency-us = <130>;

				exit-latency-us = <150>;

				min-residency-us = <2000>;

				local-timer-stop;

			};

		};

	};



	psci {

		compatible = "arm,psci-1.0";

		method = "smc";

	};



	pmu {

		compatible = "arm,armv8-pmuv3";

		interrupts = <GIC_PPI 7 GIC_CPU_MASK_SIMPLE(4)>;

	};



	timer {
@@ -122,6 +186,14 @@ 
		hwlocks = <&tcsr_mutex 3>;

	};



	firmware {

		scm {

			compatible = "qcom,scm";

			clocks = <&gcc GCC_CRYPTO_CLK>, <&gcc GCC_CRYPTO_AXI_CLK>, <&gcc GCC_CRYPTO_AHB_CLK>;

			clock-names = "core", "bus", "iface";

		};

	};



	soc: soc {

		#address-cells = <1>;

		#size-cells = <1>;

arch/arm64/boot/dts/qcom/msm8996-pins.dtsi

0 → 100644
+303 −0
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



&msmgpio {



	blsp1_spi0_default: blsp1_spi0_default {

		pinmux {

			function = "blsp_spi1";

			pins = "gpio0", "gpio1", "gpio3";

		};

		pinmux_cs {

			function = "gpio";

			pins = "gpio2";

		};

		pinconf {

			pins = "gpio0", "gpio1", "gpio3";

			drive-strength = <12>;

			bias-disable;

		};

		pinconf_cs {

			pins = "gpio2";

			drive-strength = <16>;

			bias-disable;

			output-high;

		};

	};



	blsp1_spi0_sleep: blsp1_spi0_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio0", "gpio1", "gpio2", "gpio3";

		};

		pinconf {

			pins = "gpio0", "gpio1", "gpio2", "gpio3";

			drive-strength = <2>;

			bias-pull-down;

		};

	};



	blsp1_i2c2_default: blsp1_i2c2_default {

		pinmux {

			function = "blsp_i2c3";

			pins = "gpio47", "gpio48";

		};

		pinconf {

			pins = "gpio47", "gpio48";

			drive-strength = <16>;

			bias-disable = <0>;

		};

	};



	blsp1_i2c2_sleep: blsp1_i2c2_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio47", "gpio48";

		};

		pinconf {

			pins = "gpio47", "gpio48";

			drive-strength = <2>;

			bias-disable = <0>;

		};

	};



	blsp2_i2c0_default: blsp2_i2c0 {

		pinmux {

			function = "blsp_i2c7";

			pins = "gpio55", "gpio56";

		};

		pinconf {

			pins = "gpio55", "gpio56";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_i2c0_sleep: blsp2_i2c0_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio55", "gpio56";

		};

		pinconf {

			pins = "gpio55", "gpio56";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_uart1_2pins_default: blsp2_uart1_2pins {

		pinmux {

			function = "blsp_uart8";

			pins = "gpio4", "gpio5";

		};

		pinconf {

			pins = "gpio4", "gpio5";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_uart1_2pins_sleep: blsp2_uart1_2pins_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio4", "gpio5";

		};

		pinconf {

			pins = "gpio4", "gpio5";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_uart1_4pins_default: blsp2_uart1_4pins {

		pinmux {

			function = "blsp_uart8";

			pins = "gpio4", "gpio5", "gpio6", "gpio7";

		};



		pinconf {

			pins = "gpio4", "gpio5", "gpio6", "gpio7";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_uart1_4pins_sleep: blsp2_uart1_4pins_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio4", "gpio5", "gpio6", "gpio7";

		};



		pinconf {

			pins = "gpio4", "gpiio5", "gpio6", "gpio7";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_i2c1_default: blsp2_i2c1 {

		pinmux {

			function = "blsp_i2c8";

			pins = "gpio6", "gpio7";

		};

		pinconf {

			pins = "gpio6", "gpio7";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_i2c1_sleep: blsp2_i2c1_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio6", "gpio7";

		};

		pinconf {

			pins = "gpio6", "gpio7";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_uart2_2pins_default: blsp2_uart2_2pins {

		pinmux {

			function = "blsp_uart9";

			pins = "gpio49", "gpio50";

		};

		pinconf {

			pins = "gpio49", "gpio50";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_uart2_2pins_sleep: blsp2_uart2_2pins_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio49", "gpio50";

		};

		pinconf {

			pins = "gpio49", "gpio50";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_uart2_4pins_default: blsp2_uart2_4pins {

		pinmux {

			function = "blsp_uart9";

			pins = "gpio49", "gpio50", "gpio51", "gpio52";

		};



		pinconf {

			pins = "gpio49", "gpio50", "gpio51", "gpio52";

			drive-strength = <16>;

			bias-disable;

		};

	};



	blsp2_uart2_4pins_sleep: blsp2_uart2_4pins_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio49", "gpio50", "gpio51", "gpio52";

		};



		pinconf {

			pins = "gpio49", "gpio50", "gpio51", "gpio52";

			drive-strength = <2>;

			bias-disable;

		};

	};



	blsp2_spi5_default: blsp2_spi5_default {

		pinmux {

			function = "blsp_spi12";

			pins = "gpio85", "gpio86", "gpio88";

		};

		pinmux_cs {

			function = "gpio";

			pins = "gpio87";

		};

		pinconf {

			pins = "gpio85", "gpio86", "gpio88";

			drive-strength = <12>;

			bias-disable;

		};

		pinconf_cs {

			pins = "gpio87";

			drive-strength = <16>;

			bias-disable;

			output-high;

		};

	};



	blsp2_spi5_sleep: blsp2_spi5_sleep {

		pinmux {

			function = "gpio";

			pins = "gpio85", "gpio86", "gpio87", "gpio88";

		};

		pinconf {

			pins = "gpio85", "gpio86", "gpio87", "gpio88";

			drive-strength = <2>;

			bias-pull-down;

		};

	};



	sdc2_clk_on: sdc2_clk_on {

		config {

			pins = "sdc2_clk";

			bias-disable;		/* NO pull */

			drive-strength = <16>;	/* 16 MA */

		};

	};



	sdc2_clk_off: sdc2_clk_off {

		config {

			pins = "sdc2_clk";

			bias-disable;		/* NO pull */

			drive-strength = <2>;	/* 2 MA */

		};

	};



	sdc2_cmd_on: sdc2_cmd_on {

		config {

			pins = "sdc2_cmd";

			bias-pull-up;		/* pull up */

			drive-strength = <10>;	/* 10 MA */

		};

	};



	sdc2_cmd_off: sdc2_cmd_off {

		config {

			pins = "sdc2_cmd";

			bias-pull-up;		/* pull up */

			drive-strength = <2>;	/* 2 MA */

		};

	};



	sdc2_data_on: sdc2_data_on {

		config {

			pins = "sdc2_data";

			bias-pull-up;		/* pull up */

			drive-strength = <10>;	/* 10 MA */

		};

	};



	sdc2_data_off: sdc2_data_off {

		config {

			pins = "sdc2_data";

			bias-pull-up;		/* pull up */

			drive-strength = <2>;	/* 2 MA */

		};

	};

};

arch/arm64/boot/dts/qcom/msm8996.dtsi

+102 −1
Original line number Diff line number Diff line
@@ -151,6 +151,36 @@ 
			reg = <0x300000 0x90000>;

		};



		blsp1_spi0: spi@07575000 {

			compatible = "qcom,spi-qup-v2.2.1";

			reg = <0x07575000 0x600>;

			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,

				 <&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&blsp1_spi0_default>;

			pinctrl-1 = <&blsp1_spi0_sleep>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";

		};



		blsp2_i2c0: i2c@075b5000 {

			compatible = "qcom,i2c-qup-v2.2.1";

			reg = <0x075b5000 0x1000>;

			interrupts = <GIC_SPI 101 0>;

			clocks = <&gcc GCC_BLSP2_AHB_CLK>,

				<&gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>;

			clock-names = "iface", "core";

			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&blsp2_i2c0_default>;

			pinctrl-1 = <&blsp2_i2c0_sleep>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";

		};



		blsp2_uart1: serial@75b0000 {

			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";

			reg = <0x75b0000 0x1000>;
@@ -161,7 +191,77 @@ 
			status = "disabled";

		};



		pinctrl@1010000 {

		blsp2_i2c1: i2c@075b6000 {

			compatible = "qcom,i2c-qup-v2.2.1";

			reg = <0x075b6000 0x1000>;

			interrupts = <GIC_SPI 102 0>;

			clocks = <&gcc GCC_BLSP2_AHB_CLK>,

				<&gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>;

			clock-names = "iface", "core";

			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&blsp2_i2c1_default>;

			pinctrl-1 = <&blsp2_i2c1_sleep>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";

		};



		blsp2_uart2: serial@75b1000 {

			compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";

			reg = <0x075b1000 0x1000>;

			interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&gcc GCC_BLSP2_UART3_APPS_CLK>,

				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			status = "disabled";

		};



		blsp1_i2c2: i2c@07577000 {

			compatible = "qcom,i2c-qup-v2.2.1";

			reg = <0x07577000 0x1000>;

			interrupts = <GIC_SPI 97 0>;

			clocks = <&gcc GCC_BLSP1_AHB_CLK>,

				<&gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>;

			clock-names = "iface", "core";

			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&blsp1_i2c2_default>;

			pinctrl-1 = <&blsp1_i2c2_sleep>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";

		};



		blsp2_spi5: spi@075ba000{

			compatible = "qcom,spi-qup-v2.2.1";

			reg = <0x075ba000 0x600>;

			interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&gcc GCC_BLSP2_QUP5_SPI_APPS_CLK>,

				 <&gcc GCC_BLSP2_AHB_CLK>;

			clock-names = "core", "iface";

			pinctrl-names = "default", "sleep";

			pinctrl-0 = <&blsp2_spi5_default>;

			pinctrl-1 = <&blsp2_spi5_sleep>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";

		};



		sdhc2: sdhci@74a4900 {

			 status = "disabled";

			 compatible = "qcom,sdhci-msm-v4";

			 reg = <0x74a4900 0x314>, <0x74a4000 0x800>;

			 reg-names = "hc_mem", "core_mem";



			 interrupts = <0 125 0>, <0 221 0>;

			 interrupt-names = "hc_irq", "pwr_irq";



			 clock-names = "iface", "core";

			 clocks = <&gcc GCC_SDCC2_AHB_CLK>,

			 <&gcc GCC_SDCC2_APPS_CLK>;

			 bus-width = <4>;

		 };



		msmgpio: pinctrl@1010000 {

			compatible = "qcom,msm8996-pinctrl";

			reg = <0x01010000 0x300000>;

			interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
@@ -267,3 +367,4 @@ 
		};

	};

};

#include "msm8996-pins.dtsi"