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Commit a3829f99 authored by Arnd Bergmann's avatar Arnd Bergmann
Browse files

Merge tag 'ux500-dts-v5.4-3' of... 

Merge tag 'ux500-dts-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/dt

More Ux500 device tree updates for the v5.4 kernel:
- Drop TV-OUT muxgroup from the HREF pin control
- Fix up BU21013 touchpad from Dmitry
- Split of AB8500 config in its own DTSI
- Drop the unused USB regulator config
- Add proper thermal zone for the CPU

* tag 'ux500-dts-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: dts: ux500: Update thermal zone
  ARM: dts: ux500: Remove ab8500_ldo_usb regulator from device tree
  ARM: dts: ux500: Move ab8500 nodes to ste-ab8500.dtsi
  ARM: ux500: improve BU21013 touchpad bindings
  ARM: dts: ux500: Drop TV-out muxgroup on HREFs

Link: https://lore.kernel.org/r/CACRpkdZ9Xvx+rg-hFVgG61_i2CdQSs+nZq5FXkkK2-3Ce9ooWg@mail.gmail.com


Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parents b1761ebe b786a05f

arch/arm/boot/dts/ste-ab8500.dtsi

0 → 100644
+228 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later

/*

 * Copyright 2012 Linaro Ltd

 */



#include <dt-bindings/clock/ste-ab8500.h>



/ {

	soc {

		prcmu@80157000 {

			ab8500 {

				compatible = "stericsson,ab8500";

				interrupt-parent = <&intc>;

				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-controller;

				#interrupt-cells = <2>;



				ab8500_clock: clock-controller {

					compatible = "stericsson,ab8500-clk";

					#clock-cells = <1>;

				};



				ab8500_gpio: ab8500-gpio {

					compatible = "stericsson,ab8500-gpio";

					gpio-controller;

					#gpio-cells = <2>;

				};



				ab8500-rtc {

					compatible = "stericsson,ab8500-rtc";

					interrupts = <17 IRQ_TYPE_LEVEL_HIGH

						      18 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "60S", "ALARM";

				};



				ab8500-gpadc {

					compatible = "stericsson,ab8500-gpadc";

					interrupts = <32 IRQ_TYPE_LEVEL_HIGH

						      39 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "HW_CONV_END", "SW_CONV_END";

					vddadc-supply = <&ab8500_ldo_tvout_reg>;

				};



				ab8500_battery: ab8500_battery {

					stericsson,battery-type = "LIPO";

					thermistor-on-batctrl;

				};



				ab8500_fg {

					compatible = "stericsson,ab8500-fg";

					battery	   = <&ab8500_battery>;

				};



				ab8500_btemp {

					compatible = "stericsson,ab8500-btemp";

					battery	   = <&ab8500_battery>;

				};



				ab8500_charger {

					compatible	= "stericsson,ab8500-charger";

					battery		= <&ab8500_battery>;

					vddadc-supply	= <&ab8500_ldo_tvout_reg>;

				};



				ab8500_chargalg {

					compatible	= "stericsson,ab8500-chargalg";

					battery		= <&ab8500_battery>;

				};



				ab8500_usb {

					compatible = "stericsson,ab8500-usb";

					interrupts = < 90 IRQ_TYPE_LEVEL_HIGH

						       96 IRQ_TYPE_LEVEL_HIGH

						       14 IRQ_TYPE_LEVEL_HIGH

						       15 IRQ_TYPE_LEVEL_HIGH

						       79 IRQ_TYPE_LEVEL_HIGH

						       74 IRQ_TYPE_LEVEL_HIGH

						       75 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "ID_WAKEUP_R",

							  "ID_WAKEUP_F",

							  "VBUS_DET_F",

							  "VBUS_DET_R",

							  "USB_LINK_STATUS",

							  "USB_ADP_PROBE_PLUG",

							  "USB_ADP_PROBE_UNPLUG";

					vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;

					v-ape-supply = <&db8500_vape_reg>;

					musb_1v8-supply = <&db8500_vsmps2_reg>;

					clocks = <&prcmu_clk PRCMU_SYSCLK>;

					clock-names = "sysclk";

				};



				ab8500-ponkey {

					compatible = "stericsson,ab8500-poweron-key";

					interrupts = <6 IRQ_TYPE_LEVEL_HIGH

						      7 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "ONKEY_DBF", "ONKEY_DBR";

				};



				ab8500-sysctrl {

					compatible = "stericsson,ab8500-sysctrl";

				};



				ab8500-pwm {

					compatible = "stericsson,ab8500-pwm";

					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;

					clock-names = "intclk";

				};



				ab8500-debugfs {

					compatible = "stericsson,ab8500-debug";

				};



				codec: ab8500-codec {

					compatible = "stericsson,ab8500-codec";



					V-AUD-supply = <&ab8500_ldo_audio_reg>;

					V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;

					V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;

					V-DMIC-supply = <&ab8500_ldo_dmic_reg>;



					clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;

					clock-names = "audioclk";



					stericsson,earpeice-cmv = <950>; /* Units in mV. */

				};



				ext_regulators: ab8500-ext-regulators {

					compatible = "stericsson,ab8500-ext-regulator";



					ab8500_ext1_reg: ab8500_ext1 {

						regulator-min-microvolt = <1800000>;

						regulator-max-microvolt = <1800000>;

						regulator-boot-on;

						regulator-always-on;

					};



					ab8500_ext2_reg: ab8500_ext2 {

						regulator-min-microvolt = <1360000>;

						regulator-max-microvolt = <1360000>;

						regulator-boot-on;

						regulator-always-on;

					};



					ab8500_ext3_reg: ab8500_ext3 {

						regulator-min-microvolt = <3400000>;

						regulator-max-microvolt = <3400000>;

						regulator-boot-on;

					};

				};



				ab8500-regulators {

					compatible = "stericsson,ab8500-regulator";

					vin-supply = <&ab8500_ext3_reg>;



					// supplies to the display/camera

					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {

						regulator-min-microvolt = <2500000>;

						regulator-max-microvolt = <2900000>;

						regulator-boot-on;

						/* BUG: If turned off MMC will be affected. */

						regulator-always-on;

					};



					// supplies to the on-board eMMC

					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {

						regulator-min-microvolt = <1100000>;

						regulator-max-microvolt = <3300000>;

					};



					// supply for VAUX3; SDcard slots

					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {

						regulator-min-microvolt = <1100000>;

						regulator-max-microvolt = <3300000>;

					};



					// supply for v-intcore12; VINTCORE12 LDO

					ab8500_ldo_intcore_reg: ab8500_ldo_intcore {

					};



					// supply for tvout; gpadc; TVOUT LDO

					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {

					};



					// supply for ab8500-vaudio; VAUDIO LDO

					ab8500_ldo_audio_reg: ab8500_ldo_audio {

					};



					// supply for v-anamic1 VAMIC1 LDO

					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {

					};



					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1

					ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {

					};



					// supply for v-dmic; VDMIC LDO

					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {

					};



					// supply for U8500 CSI/DSI; VANA LDO

					ab8500_ldo_ana_reg: ab8500_ldo_ana {

					};

				};

			};

		};



		sound {

			stericsson,audio-codec = <&codec>;

			clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;

			clock-names = "sysclk", "ulpclk", "intclk";

		};



		mcde@a0350000 {

			vana-supply = <&ab8500_ldo_ana_reg>;



			dsi@a0351000 {

				vana-supply = <&ab8500_ldo_ana_reg>;

			};

			dsi@a0352000 {

				vana-supply = <&ab8500_ldo_ana_reg>;

			};

			dsi@a0353000 {

				vana-supply = <&ab8500_ldo_ana_reg>;

			};

		};

	};

};

arch/arm/boot/dts/ste-dbx5x0.dtsi

+36 −229
Original line number Diff line number Diff line
@@ -8,7 +8,6 @@ 
#include <dt-bindings/mfd/dbx500-prcmu.h>

#include <dt-bindings/arm/ux500_pm_domains.h>

#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/clock/ste-ab8500.h>



/ {

	#address-cells = <1>;
@@ -44,6 +43,7 @@ 
			clocks = <&prcmu_clk PRCMU_ARMSS>;

			clock-names = "cpu";

			clock-latency = <20000>;

			#cooling-cells = <2>;

		};

		CPU1: cpu@301 {

			device_type = "cpu";
@@ -52,6 +52,39 @@ 
		};

	};



	thermal-zones {

		/*

		 * Thermal zone for the SoC, using the thermal sensor in the

		 * PRCMU for temperature and the cpufreq driver for passive

		 * cooling.

		 */

		cpu_thermal: cpu-thermal {

			polling-delay-passive = <0>;

			polling-delay = <1000>;



			thermal-sensors = <&thermal>;



			trips {

				cpu_alert: cpu-alert {

					temperature = <70000>;

					hysteresis = <2000>;

					type = "passive";

				};

				cpu-crit {

					temperature = <85000>;

					hysteresis = <0>;

					type = "critical";

				};

			};



			cooling-maps {

				trip = <&cpu_alert>;

				cooling-device = <&CPU0 0 2>;

				contribution = <100>;

			};

		};

	};



	soc {

		#address-cells = <1>;

		#size-cells = <1>;
@@ -502,33 +535,14 @@ 
				reg = <0x80157450 0xC>;

			};



			thermal@801573c0 {

			thermal: thermal@801573c0 {

				compatible = "stericsson,db8500-thermal";

				reg = <0x801573c0 0x40>;

				interrupt-parent = <&prcmu>;

				interrupts = <21 IRQ_TYPE_LEVEL_HIGH>,

					     <22 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-names = "IRQ_HOTMON_LOW", "IRQ_HOTMON_HIGH";

				num-trips = <4>;



				trip0-temp = <70000>;

				trip0-type = "active";

				trip0-cdev-num = <1>;

				trip0-cdev-name0 = "thermal-cpufreq-0";



				trip1-temp = <75000>;

				trip1-type = "active";

				trip1-cdev-num = <1>;

				trip1-cdev-name0 = "thermal-cpufreq-0";



				trip2-temp = <80000>;

				trip2-type = "active";

				trip2-cdev-num = <1>;

				trip2-cdev-name0 = "thermal-cpufreq-0";



				trip3-temp = <85000>;

				trip3-type = "critical";

				trip3-cdev-num = <0>;

				#thermal-sensor-cells = <0>;

			};



			db8500-prcmu-regulators {
@@ -617,206 +631,6 @@ 
				db8500_esram34_ret_reg: db8500_esram34_ret {

				};

			};



			ab8500 {

				compatible = "stericsson,ab8500";

				interrupt-parent = <&intc>;

				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-controller;

				#interrupt-cells = <2>;



				ab8500_clock: clock-controller {

					compatible = "stericsson,ab8500-clk";

					#clock-cells = <1>;

				};



				ab8500_gpio: ab8500-gpio {

					compatible = "stericsson,ab8500-gpio";

					gpio-controller;

					#gpio-cells = <2>;

				};



				ab8500-rtc {

					compatible = "stericsson,ab8500-rtc";

					interrupts = <17 IRQ_TYPE_LEVEL_HIGH

						      18 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "60S", "ALARM";

				};



				ab8500-gpadc {

					compatible = "stericsson,ab8500-gpadc";

					interrupts = <32 IRQ_TYPE_LEVEL_HIGH

						      39 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "HW_CONV_END", "SW_CONV_END";

					vddadc-supply = <&ab8500_ldo_tvout_reg>;

				};



				ab8500_battery: ab8500_battery {

					stericsson,battery-type = "LIPO";

					thermistor-on-batctrl;

				};



				ab8500_fg {

					compatible = "stericsson,ab8500-fg";

					battery	   = <&ab8500_battery>;

				};



				ab8500_btemp {

					compatible = "stericsson,ab8500-btemp";

					battery	   = <&ab8500_battery>;

				};



				ab8500_charger {

					compatible	= "stericsson,ab8500-charger";

					battery		= <&ab8500_battery>;

					vddadc-supply	= <&ab8500_ldo_tvout_reg>;

				};



				ab8500_chargalg {

					compatible	= "stericsson,ab8500-chargalg";

					battery		= <&ab8500_battery>;

				};



				ab8500_usb {

					compatible = "stericsson,ab8500-usb";

					interrupts = < 90 IRQ_TYPE_LEVEL_HIGH

						       96 IRQ_TYPE_LEVEL_HIGH

						       14 IRQ_TYPE_LEVEL_HIGH

						       15 IRQ_TYPE_LEVEL_HIGH

						       79 IRQ_TYPE_LEVEL_HIGH

						       74 IRQ_TYPE_LEVEL_HIGH

						       75 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "ID_WAKEUP_R",

							  "ID_WAKEUP_F",

							  "VBUS_DET_F",

							  "VBUS_DET_R",

							  "USB_LINK_STATUS",

							  "USB_ADP_PROBE_PLUG",

							  "USB_ADP_PROBE_UNPLUG";

					vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;

					v-ape-supply = <&db8500_vape_reg>;

					musb_1v8-supply = <&db8500_vsmps2_reg>;

					clocks = <&prcmu_clk PRCMU_SYSCLK>;

					clock-names = "sysclk";

				};



				ab8500-ponkey {

					compatible = "stericsson,ab8500-poweron-key";

					interrupts = <6 IRQ_TYPE_LEVEL_HIGH

						      7 IRQ_TYPE_LEVEL_HIGH>;

					interrupt-names = "ONKEY_DBF", "ONKEY_DBR";

				};



				ab8500-sysctrl {

					compatible = "stericsson,ab8500-sysctrl";

				};



				ab8500-pwm {

					compatible = "stericsson,ab8500-pwm";

					clocks = <&ab8500_clock AB8500_SYSCLK_INT>;

					clock-names = "intclk";

				};



				ab8500-debugfs {

					compatible = "stericsson,ab8500-debug";

				};



				codec: ab8500-codec {

					compatible = "stericsson,ab8500-codec";



					V-AUD-supply = <&ab8500_ldo_audio_reg>;

					V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>;

					V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;

					V-DMIC-supply = <&ab8500_ldo_dmic_reg>;



					clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;

					clock-names = "audioclk";



					stericsson,earpeice-cmv = <950>; /* Units in mV. */

				};



				ext_regulators: ab8500-ext-regulators {

					compatible = "stericsson,ab8500-ext-regulator";



					ab8500_ext1_reg: ab8500_ext1 {

						regulator-min-microvolt = <1800000>;

						regulator-max-microvolt = <1800000>;

						regulator-boot-on;

						regulator-always-on;

					};



					ab8500_ext2_reg: ab8500_ext2 {

						regulator-min-microvolt = <1360000>;

						regulator-max-microvolt = <1360000>;

						regulator-boot-on;

						regulator-always-on;

					};



					ab8500_ext3_reg: ab8500_ext3 {

						regulator-min-microvolt = <3400000>;

						regulator-max-microvolt = <3400000>;

						regulator-boot-on;

					};

				};



				ab8500-regulators {

					compatible = "stericsson,ab8500-regulator";

					vin-supply = <&ab8500_ext3_reg>;



					// supplies to the display/camera

					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {

						regulator-min-microvolt = <2500000>;

						regulator-max-microvolt = <2900000>;

						regulator-boot-on;

						/* BUG: If turned off MMC will be affected. */

						regulator-always-on;

					};



					// supplies to the on-board eMMC

					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {

						regulator-min-microvolt = <1100000>;

						regulator-max-microvolt = <3300000>;

					};



					// supply for VAUX3; SDcard slots

					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {

						regulator-min-microvolt = <1100000>;

						regulator-max-microvolt = <3300000>;

					};



					// supply for v-intcore12; VINTCORE12 LDO

					ab8500_ldo_intcore_reg: ab8500_ldo_intcore {

					};



					// supply for tvout; gpadc; TVOUT LDO

					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {

					};



					// supply for ab8500-usb; USB LDO

					ab8500_ldo_usb_reg: ab8500_ldo_usb {

					};



					// supply for ab8500-vaudio; VAUDIO LDO

					ab8500_ldo_audio_reg: ab8500_ldo_audio {

					};



					// supply for v-anamic1 VAMIC1 LDO

					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {

					};



					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1

					ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {

					};



					// supply for v-dmic; VDMIC LDO

					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {

					};



					// supply for U8500 CSI/DSI; VANA LDO

					ab8500_ldo_ana_reg: ab8500_ldo_ana {

					};

				};

			};

		};



		i2c@80004000 {
@@ -1130,9 +944,6 @@ 
		sound {

			compatible = "stericsson,snd-soc-mop500";

			stericsson,cpu-dai = <&msp1 &msp3>;

			stericsson,audio-codec = <&codec>;

			clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;

			clock-names = "sysclk", "ulpclk", "intclk";

		};



		msp0: msp@80123000 {
@@ -1239,7 +1050,6 @@ 
			reg = <0xa0350000 0x1000>;

			interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;

			epod-supply = <&db8500_b2r2_mcde_reg>;

			vana-supply = <&ab8500_ldo_ana_reg>;

			clocks = <&prcmu_clk PRCMU_MCDECLK>, /* Main MCDE clock */

				 <&prcmu_clk PRCMU_LCDCLK>, /* LCD clock */

				 <&prcmu_clk PRCMU_PLLDSI>; /* HDMI clock */
@@ -1252,7 +1062,6 @@ 
			dsi0: dsi@a0351000 {

				compatible = "ste,mcde-dsi";

				reg = <0xa0351000 0x1000>;

				vana-supply = <&ab8500_ldo_ana_reg>;

				clocks = <&prcmu_clk PRCMU_DSI0CLK>, <&prcmu_clk PRCMU_DSI0ESCCLK>;

				clock-names = "hs", "lp";

				#address-cells = <1>;
@@ -1261,7 +1070,6 @@ 
			dsi1: dsi@a0352000 {

				compatible = "ste,mcde-dsi";

				reg = <0xa0352000 0x1000>;

				vana-supply = <&ab8500_ldo_ana_reg>;

				clocks = <&prcmu_clk PRCMU_DSI1CLK>, <&prcmu_clk PRCMU_DSI1ESCCLK>;

				clock-names = "hs", "lp";

				#address-cells = <1>;
@@ -1270,7 +1078,6 @@ 
			dsi2: dsi@a0353000 {

				compatible = "ste,mcde-dsi";

				reg = <0xa0353000 0x1000>;

				vana-supply = <&ab8500_ldo_ana_reg>;

				/* This DSI port only has the Low Power / Energy Save clock */

				clocks = <&prcmu_clk PRCMU_DSI2ESCCLK>;

				clock-names = "lp";

arch/arm/boot/dts/ste-href-ab8500.dtsi

+2 −0
Original line number Diff line number Diff line
@@ -3,6 +3,8 @@ 
 * Copyright 2014 Linaro Ltd.

 */



#include "ste-ab8500.dtsi"



/ {

	soc {

		prcmu@80157000 {

arch/arm/boot/dts/ste-href-family-pinctrl.dtsi

+0 −1
Original line number Diff line number Diff line
@@ -607,7 +607,6 @@ 
						groups =

						"lcdvsi0_a_1", /* VSI0 for LCD */

						"lcd_d0_d7_a_1", /* Data lines */

						"lcd_d8_d11_a_1", /* TV-out */

						"lcdvsi1_a_1"; /* VSI1 for HDMI */

					};

					default_mux2 {

arch/arm/boot/dts/ste-href.dtsi

+0 −4
Original line number Diff line number Diff line
@@ -234,10 +234,6 @@ 
						regulator-name = "V-TVOUT";

					};



					ab8500_ldo_usb_reg: ab8500_ldo_usb {

						regulator-name = "dummy";

					};



					ab8500_ldo_audio_reg: ab8500_ldo_audio {

						regulator-name = "V-AUD";

					};