Merge tag 'ux500-dt-for-arm-soc' of...

Merge tag 'ux500-dt-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

Merge "Device Tree changes for Ux500" from Linus Walleij:

- Push the Rohm touchscreen to the STUIB, as the TVK UIB has
  a Synaptics RMI4 touchscreen.
- Set up the right sensor IRQs for the Snowball, so that
  periodic data ready-IRQ capture starts working.
- Use wakeup-source consequently.
- Remove legacy regulator-compatible strings.
- Define the sensors on the HREFP TVK board properly.

* tag 'ux500-dt-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: configure the sensors on the TVK board correctly
  ARM: u300: remove regulator-compatible usage
  ARM: ux500: remove regulator-compatible usage
  ARM: ux500: replace legacy *,wakeup property with wakeup-source
  ARM: ux500: Assign proper sensor IRQs for Snowball
  ARM: ux500: push down Rohm TS to STUIB

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

@@ -512,63 +512,51 @@ db8500-prcmu-regulators {
 
 				// DB8500_REGULATOR_VAPE
 				db8500_vape_reg: db8500_vape {
-					regulator-compatible = "db8500_vape";
 					regulator-always-on;
 				};
 
 				// DB8500_REGULATOR_VARM
 				db8500_varm_reg: db8500_varm {
-					regulator-compatible = "db8500_varm";
 				};
 
 				// DB8500_REGULATOR_VMODEM
 				db8500_vmodem_reg: db8500_vmodem {
-					regulator-compatible = "db8500_vmodem";
 				};
 
 				// DB8500_REGULATOR_VPLL
 				db8500_vpll_reg: db8500_vpll {
-					regulator-compatible = "db8500_vpll";
 				};
 
 				// DB8500_REGULATOR_VSMPS1
 				db8500_vsmps1_reg: db8500_vsmps1 {
-					regulator-compatible = "db8500_vsmps1";
 				};
 
 				// DB8500_REGULATOR_VSMPS2
 				db8500_vsmps2_reg: db8500_vsmps2 {
-					regulator-compatible = "db8500_vsmps2";
 				};
 
 				// DB8500_REGULATOR_VSMPS3
 				db8500_vsmps3_reg: db8500_vsmps3 {
-					regulator-compatible = "db8500_vsmps3";
 				};
 
 				// DB8500_REGULATOR_VRF1
 				db8500_vrf1_reg: db8500_vrf1 {
-					regulator-compatible = "db8500_vrf1";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAMMDSP
 				db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
-					regulator-compatible = "db8500_sva_mmdsp";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAMMDSPRET
 				db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
-					regulator-compatible = "db8500_sva_mmdsp_ret";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SVAPIPE
 				db8500_sva_pipe_reg: db8500_sva_pipe {
-					regulator-compatible = "db8500_sva_pipe";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SIAMMDSP
 				db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
-					regulator-compatible = "db8500_sia_mmdsp";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SIAMMDSPRET
@@ -577,39 +565,32 @@ db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
 
 				// DB8500_REGULATOR_SWITCH_SIAPIPE
 				db8500_sia_pipe_reg: db8500_sia_pipe {
-					regulator-compatible = "db8500_sia_pipe";
 				};
 
 				// DB8500_REGULATOR_SWITCH_SGA
 				db8500_sga_reg: db8500_sga {
-					regulator-compatible = "db8500_sga";
 					vin-supply = <&db8500_vape_reg>;
 				};
 
 				// DB8500_REGULATOR_SWITCH_B2R2_MCDE
 				db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
-					regulator-compatible = "db8500_b2r2_mcde";
 					vin-supply = <&db8500_vape_reg>;
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM12
 				db8500_esram12_reg: db8500_esram12 {
-					regulator-compatible = "db8500_esram12";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM12RET
 				db8500_esram12_ret_reg: db8500_esram12_ret {
-					regulator-compatible = "db8500_esram12_ret";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM34
 				db8500_esram34_reg: db8500_esram34 {
-					regulator-compatible = "db8500_esram34";
 				};
 
 				// DB8500_REGULATOR_SWITCH_ESRAM34RET
 				db8500_esram34_ret_reg: db8500_esram34_ret {
-					regulator-compatible = "db8500_esram34_ret";
 				};
 			};
 
@@ -721,7 +702,6 @@ ext_regulators: ab8500-ext-regulators {
 					compatible = "stericsson,ab8500-ext-regulator";
 
 					ab8500_ext1_reg: ab8500_ext1 {
-						regulator-compatible = "ab8500_ext1";
 						regulator-min-microvolt = <1800000>;
 						regulator-max-microvolt = <1800000>;
 						regulator-boot-on;
@@ -729,7 +709,6 @@ ab8500_ext1_reg: ab8500_ext1 {
 					};
 
 					ab8500_ext2_reg: ab8500_ext2 {
-						regulator-compatible = "ab8500_ext2";
 						regulator-min-microvolt = <1360000>;
 						regulator-max-microvolt = <1360000>;
 						regulator-boot-on;
@@ -737,7 +716,6 @@ ab8500_ext2_reg: ab8500_ext2 {
 					};
 
 					ab8500_ext3_reg: ab8500_ext3 {
-						regulator-compatible = "ab8500_ext3";
 						regulator-min-microvolt = <3400000>;
 						regulator-max-microvolt = <3400000>;
 						regulator-boot-on;
@@ -750,7 +728,6 @@ ab8500-regulators {
 
 					// supplies to the display/camera
 					ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
-						regulator-compatible = "ab8500_ldo_aux1";
 						regulator-min-microvolt = <2500000>;
 						regulator-max-microvolt = <2900000>;
 						regulator-boot-on;
@@ -760,56 +737,46 @@ ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
 
 					// supplies to the on-board eMMC
 					ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
-						regulator-compatible = "ab8500_ldo_aux2";
 						regulator-min-microvolt = <1100000>;
 						regulator-max-microvolt = <3300000>;
 					};
 
 					// supply for VAUX3; SDcard slots
 					ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
-						regulator-compatible = "ab8500_ldo_aux3";
 						regulator-min-microvolt = <1100000>;
 						regulator-max-microvolt = <3300000>;
 					};
 
 					// supply for v-intcore12; VINTCORE12 LDO
 					ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
-						regulator-compatible = "ab8500_ldo_intcore";
 					};
 
 					// supply for tvout; gpadc; TVOUT LDO
 					ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
-						regulator-compatible = "ab8500_ldo_tvout";
 					};
 
 					// supply for ab8500-usb; USB LDO
 					ab8500_ldo_usb_reg: ab8500_ldo_usb {
-						regulator-compatible = "ab8500_ldo_usb";
 					};
 
 					// supply for ab8500-vaudio; VAUDIO LDO
 					ab8500_ldo_audio_reg: ab8500_ldo_audio {
-						regulator-compatible = "ab8500_ldo_audio";
 					};
 
 					// supply for v-anamic1 VAMIC1 LDO
 					ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
-						regulator-compatible = "ab8500_ldo_anamic1";
 					};
 
 					// supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1
 					ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
-						regulator-compatible = "ab8500_ldo_anamic2";
 					};
 
 					// supply for v-dmic; VDMIC LDO
 					ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
-						regulator-compatible = "ab8500_ldo_dmic";
 					};
 
 					// supply for U8500 CSI/DSI; VANA LDO
 					ab8500_ldo_ana_reg: ab8500_ldo_ana {
-						regulator-compatible = "ab8500_ldo_ana";
 					};
 				};
 			};

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

@@ -114,6 +114,8 @@ bu21013_tp@5c {
 				rohm,touch-max-x = <384>;
 				rohm,touch-max-y = <704>;
 				rohm,flip-y;
+				pinctrl-names = "default";
+				pinctrl-0 = <&touch_rohm_mode>;
 			};
 
 			bu21013_tp@5d {
@@ -124,6 +126,8 @@ bu21013_tp@5d {
 				rohm,touch-max-x = <384>;
 				rohm,touch-max-y = <704>;
 				rohm,flip-y;
+				pinctrl-names = "default";
+				pinctrl-0 = <&touch_rohm_mode>;
 			};
 		};
 
@@ -166,6 +170,25 @@ stuib_cfg2 {
 					};
 				};
 			};
+			touch {
+				touch_rohm_mode: touch_rohm {
+					/*
+					 * ROHM touch screen uses GPIO 143 for
+					 * RST1, GPIO 146 for RST2 and
+					 * GPIO 67 for interrupts. Pull-up
+					 * the IRQ line and drive both
+					 * reset signals low.
+					 */
+					stuib_cfg1 {
+						pins = "GPIO143_D12", "GPIO146_D13";
+						ste,config = <&gpio_out_lo>;
+					};
+					stuib_cfg2 {
+						pins = "GPIO67_G2";
+						ste,config = <&gpio_in_pu>;
+					};
+				};
+			};
 		};
 	};
 };

arch/arm/boot/dts/ste-href-tvk1281618.dtsi

@@ -66,7 +66,7 @@ tc3589x_keypad {
 					keypad,num-columns = <8>;
 					keypad,num-rows = <8>;
 					linux,no-autorepeat;
-					linux,wakeup;
+					wakeup-source;
 					linux,keymap = <0x0301006b
 						        0x04010066
 							0x06040072
@@ -104,13 +104,40 @@ lsm303dlh@18 {
 					     <19 IRQ_TYPE_EDGE_RISING>;
 			};
 			lsm303dlh@1e {
-				/* Magnetometer */
+				/*
+				 * This magnetometer is packaged with
+				 * the accelerometer, and has a DRDY line,
+				 * however it is not connected on this
+				 * board so it can not generate interrupts.
+				 */
 				compatible = "st,lsm303dlh-magn";
 				reg = <0x1e>;
 				vdd-supply = <&ab8500_ldo_aux1_reg>;
 				vddio-supply = <&db8500_vsmps2_reg>;
+			};
+			lis331dl@1c {
+				/* Accelerometer */
+				compatible = "st,lis331dl-accel";
+				st,drdy-int-pin = <1>;
+				reg = <0x1c>;
+				vdd-supply = <&ab8500_ldo_aux1_reg>;
+				vddio-supply = <&db8500_vsmps2_reg>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&accel_tvk_mode>;
+				interrupt-parent = <&gpio2>;
+				interrupts = <18 IRQ_TYPE_EDGE_RISING>,
+					     <19 IRQ_TYPE_EDGE_RISING>;
+			};
+			ak8974@0f {
+				/* Magnetometer */
+				compatible = "asahi-kasei,ak8974";
+				reg = <0x0f>;
+				vdd-supply = <&ab8500_ldo_aux1_reg>;
+				vddio-supply = <&db8500_vsmps2_reg>;
 				pinctrl-names = "default";
-				pinctrl-0 = <&magneto_tvk_mode>;
+				pinctrl-0 = <&gyro_magn_tvk_mode>;
+				interrupt-parent = <&gpio1>;
+				interrupts = <0 IRQ_TYPE_EDGE_RISING>;
 			};
 			l3g4200d@68 {
 				/* Gyroscope */
@@ -119,6 +146,10 @@ l3g4200d@68 {
 				reg = <0x68>;
 				vdd-supply = <&ab8500_ldo_aux1_reg>;
 				vddio-supply = <&db8500_vsmps2_reg>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&gyro_magn_tvk_mode>;
+				interrupt-parent = <&gpio1>;
+				interrupts = <0 IRQ_TYPE_EDGE_RISING>;
 			};
 			lsp001wm@5c {
 				/* Barometer/pressure sensor */
@@ -159,17 +190,22 @@ accel_tvk_mode: accel_tvk {
 					/* Accelerometer interrupt lines 1 & 2 */
 					tvk_cfg {
 						pins = "GPIO82_C1", "GPIO83_D3";
-						ste,config = <&gpio_in_pu>;
+						ste,config = <&gpio_in_pd>;
 					};
 				};
 			};
-			magnetometer {
-				magneto_tvk_mode: magneto_tvk {
-					/* Magnetometer uses GPIO 31 and 32, pull these up/down respectively */
+			gyroscope {
+				/*
+				 * These lines are shared between Gyroscope l3g400dh
+				 * and AK8974 magnetometer.
+				 */
+				gyro_magn_tvk_mode: gyro_magn_tvk {
+					 /* GPIO 31 used for INT pull down the line */
 					tvk_cfg1 {
 						pins = "GPIO31_V3";
-						ste,config = <&gpio_in_pu>;
+						ste,config = <&gpio_in_pd>;
 					};
+					/* GPIO 32 used for DRDY, pull this down */
 					tvk_cfg2 {
 						pins = "GPIO32_V2";
 						ste,config = <&gpio_in_pd>;

arch/arm/boot/dts/ste-hrefv60plus.dtsi

@@ -43,7 +43,6 @@ pinctrl {
 				  <&vaudio_hf_hrefv60_mode>,
 				  <&gbf_hrefv60_mode>,
 				  <&hdtv_hrefv60_mode>,
-				  <&touch_hrefv60_mode>,
 				  <&gpios_hrefv60_mode>;
 
 			sdi0 {
@@ -190,23 +189,6 @@ hrefv60_cfg1 {
 					};
 				 };
 			};
-			touch {
-				touch_hrefv60_mode: touch_hrefv60 {
-					/*
-					 * Touch screen uses GPIO 143 for RST1, GPIO 146 for RST2 and
-					 * GPIO 67 for interrupts. Pull-up the IRQ line and drive both
-					 * reset signals low.
-					 */
-					hrefv60_cfg1 {
-						pins = "GPIO143_D12", "GPIO146_D13";
-						ste,config = <&gpio_out_lo>;
-					};
-					hrefv60_cfg2 {
-						pins = "GPIO67_G2";
-						ste,config = <&gpio_in_pu>;
-					};
-				};
-			};
 			mcde {
 				lcd_hrefv60_mode: lcd_hrefv60 {
 					/*

arch/arm/boot/dts/ste-nomadik-s8815.dts

@@ -163,7 +163,7 @@ user-button {
 			label = "user_button";
 			gpios = <&gpio0 3 0x1>;
 			linux,code = <1>; /* KEY_ESC */
-			gpio-key,wakeup;
+			wakeup-source;
 			pinctrl-names = "default";
 			pinctrl-0 = <&user_button_default_mode>;
 		};

arch/arm/boot/dts/ste-snowball.dts

@@ -281,7 +281,8 @@ lsm303dlh@1e {
 				vddio-supply = <&db8500_vsmps2_reg>;
 				pinctrl-names = "default";
 				pinctrl-0 = <&magneto_snowball_mode>;
-				gpios = <&gpio5 5 0x4>; /* DRDY line */
+				interrupt-parent = <&gpio5>;
+				interrupts = <5 IRQ_TYPE_EDGE_RISING>; /* DRDY line */
 			};
 			l3g4200d@68 {
 				/* Gyroscope */
@@ -292,9 +293,9 @@ l3g4200d@68 {
 				vddio-supply = <&db8500_vsmps2_reg>;
 				pinctrl-names = "default";
 				pinctrl-0 = <&gyro_snowball_mode>;
-				gpios = <&gpio5 6 0x4>; /* DRDY line */
 				interrupt-parent = <&gpio5>;
-				interrupts = <9 IRQ_TYPE_EDGE_RISING>; /* INT1 */
+				interrupts = <6 IRQ_TYPE_EDGE_RISING>, /* DRDY line */
+					     <9 IRQ_TYPE_EDGE_RISING>; /* INT1 */
 			};
 			lsp001wm@5c {
 				/* Barometer/pressure sensor */

arch/arm/boot/dts/ste-u300.dts

@@ -315,21 +315,17 @@ ab3100: ab3100@48 {
 			ab3100-regulators {
 				compatible = "stericsson,ab3100-regulators";
 				ab3100_ldo_a_reg: ab3100_ldo_a {
-					regulator-compatible = "ab3100_ldo_a";
 					startup-delay-us = <200>;
 					regulator-always-on;
 					regulator-boot-on;
 				};
 				ab3100_ldo_c_reg: ab3100_ldo_c {
-					regulator-compatible = "ab3100_ldo_c";
 					startup-delay-us = <200>;
 				};
 				ab3100_ldo_d_reg: ab3100_ldo_d {
-					regulator-compatible = "ab3100_ldo_d";
 					startup-delay-us = <200>;
 				};
 				ab3100_ldo_e_reg: ab3100_ldo_e {
-					regulator-compatible = "ab3100_ldo_e";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <1800000>;
 					startup-delay-us = <200>;
@@ -337,7 +333,6 @@ ab3100_ldo_e_reg: ab3100_ldo_e {
 					regulator-boot-on;
 				};
 				ab3100_ldo_f_reg: ab3100_ldo_f {
-					regulator-compatible = "ab3100_ldo_f";
 					regulator-min-microvolt = <2500000>;
 					regulator-max-microvolt = <2500000>;
 					startup-delay-us = <600>;
@@ -345,28 +340,23 @@ ab3100_ldo_f_reg: ab3100_ldo_f {
 					regulator-boot-on;
 				};
 				ab3100_ldo_g_reg: ab3100_ldo_g {
-					regulator-compatible = "ab3100_ldo_g";
 					regulator-min-microvolt = <1500000>;
 					regulator-max-microvolt = <2850000>;
 					startup-delay-us = <400>;
 				};
 				ab3100_ldo_h_reg: ab3100_ldo_h {
-					regulator-compatible = "ab3100_ldo_h";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <2750000>;
 					startup-delay-us = <200>;
 				};
 				ab3100_ldo_k_reg: ab3100_ldo_k {
-					regulator-compatible = "ab3100_ldo_k";
 					regulator-min-microvolt = <1800000>;
 					regulator-max-microvolt = <2750000>;
 					startup-delay-us = <200>;
 				};
 				ab3100_ext_reg: ab3100_ext {
-					regulator-compatible = "ab3100_ext";
 				};
 				ab3100_buck_reg: ab3100_buck {
-					regulator-compatible = "ab3100_buck";
 					regulator-min-microvolt = <1200000>;
 					regulator-max-microvolt = <1800000>;
 					startup-delay-us = <1000>;