[PATCH 1/2] ARM: tegra: remove Whistler support

[PATCH 1/2] ARM: tegra: remove Whistler support

[Stephen Warren]

From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

Whistler is an ancient Tegra 2 reference board. I may have been the only
person who ever used it with upstream software, and I've just recycled
the board hardware. Hence, it makes sense to remove support from software.

Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
 Documentation/devicetree/bindings/arm/tegra.txt |   1 -
 arch/arm/boot/dts/Makefile                      |   3 +-
 arch/arm/boot/dts/tegra20-whistler.dts          | 636 ------------------------
 3 files changed, 1 insertion(+), 639 deletions(-)
 delete mode 100644 arch/arm/boot/dts/tegra20-whistler.dts

diff --git a/Documentation/devicetree/bindings/arm/tegra.txt b/Documentation/devicetree/bindings/arm/tegra.txt
index b5a4342c1d46..7f1411bbabf7 100644
--- a/Documentation/devicetree/bindings/arm/tegra.txt
+++ b/Documentation/devicetree/bindings/arm/tegra.txt
@@ -29,7 +29,6 @@ board-specific compatible values:
   nvidia,harmony
   nvidia,seaboard
   nvidia,ventana
-  nvidia,whistler
   toradex,apalis_t30
   toradex,apalis_t30-eval
   toradex,apalis-tk1
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 011808490fed..3a38127ccb6e 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -891,8 +891,7 @@ dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \
 	tegra20-seaboard.dtb \
 	tegra20-tec.dtb \
 	tegra20-trimslice.dtb \
-	tegra20-ventana.dtb \
-	tegra20-whistler.dtb
+	tegra20-ventana.dtb
 dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \
 	tegra30-apalis-eval.dtb \
 	tegra30-beaver.dtb \
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
deleted file mode 100644
index 1e06f854c8b4..000000000000
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ /dev/null
@@ -1,636 +0,0 @@
-/dts-v1/;
-
-#include <dt-bindings/input/input.h>
-#include "tegra20.dtsi"
-
-/ {
-	model = "NVIDIA Tegra20 Whistler evaluation board";
-	compatible = "nvidia,whistler", "nvidia,tegra20";
-
-	aliases {
-		rtc0 = "/i2c@7000d000/max8907@3c";
-		rtc1 = "/rtc@7000e000";
-		serial0 = &uarta;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	memory {
-		reg = <0x00000000 0x20000000>;
-	};
-
-	host1x@50000000 {
-		hdmi@54280000 {
-			status = "okay";
-
-			vdd-supply = <&hdmi_vdd_reg>;
-			pll-supply = <&hdmi_pll_reg>;
-
-			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
-			nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
-				GPIO_ACTIVE_HIGH>;
-		};
-	};
-
-	pinmux@70000014 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&state_default>;
-
-		state_default: pinmux {
-			ata {
-				nvidia,pins = "ata", "atb", "ate", "gma", "gmb",
-					"gmc", "gmd", "gpu";
-				nvidia,function = "gmi";
-			};
-			atc {
-				nvidia,pins = "atc", "atd";
-				nvidia,function = "sdio4";
-			};
-			cdev1 {
-				nvidia,pins = "cdev1";
-				nvidia,function = "plla_out";
-			};
-			cdev2 {
-				nvidia,pins = "cdev2";
-				nvidia,function = "osc";
-			};
-			crtp {
-				nvidia,pins = "crtp";
-				nvidia,function = "crt";
-			};
-			csus {
-				nvidia,pins = "csus";
-				nvidia,function = "vi_sensor_clk";
-			};
-			dap1 {
-				nvidia,pins = "dap1";
-				nvidia,function = "dap1";
-			};
-			dap2 {
-				nvidia,pins = "dap2";
-				nvidia,function = "dap2";
-			};
-			dap3 {
-				nvidia,pins = "dap3";
-				nvidia,function = "dap3";
-			};
-			dap4 {
-				nvidia,pins = "dap4";
-				nvidia,function = "dap4";
-			};
-			ddc {
-				nvidia,pins = "ddc";
-				nvidia,function = "i2c2";
-			};
-			dta {
-				nvidia,pins = "dta", "dtb", "dtc", "dtd";
-				nvidia,function = "vi";
-			};
-			dte {
-				nvidia,pins = "dte";
-				nvidia,function = "rsvd1";
-			};
-			dtf {
-				nvidia,pins = "dtf";
-				nvidia,function = "i2c3";
-			};
-			gme {
-				nvidia,pins = "gme";
-				nvidia,function = "dap5";
-			};
-			gpu7 {
-				nvidia,pins = "gpu7";
-				nvidia,function = "rtck";
-			};
-			gpv {
-				nvidia,pins = "gpv";
-				nvidia,function = "pcie";
-			};
-			hdint {
-				nvidia,pins = "hdint", "pta";
-				nvidia,function = "hdmi";
-			};
-			i2cp {
-				nvidia,pins = "i2cp";
-				nvidia,function = "i2cp";
-			};
-			irrx {
-				nvidia,pins = "irrx", "irtx";
-				nvidia,function = "uartb";
-			};
-			kbca {
-				nvidia,pins = "kbca", "kbcc", "kbce", "kbcf";
-				nvidia,function = "kbc";
-			};
-			kbcb {
-				nvidia,pins = "kbcb", "kbcd";
-				nvidia,function = "sdio2";
-			};
-			lcsn {
-				nvidia,pins = "lcsn", "lsck", "lsda", "lsdi",
-					"spia", "spib", "spic";
-				nvidia,function = "spi3";
-			};
-			ld0 {
-				nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
-					"ld5", "ld6", "ld7", "ld8", "ld9",
-					"ld10", "ld11", "ld12", "ld13", "ld14",
-					"ld15", "ld16", "ld17", "ldc", "ldi",
-					"lhp0", "lhp1", "lhp2", "lhs", "lm0",
-					"lm1", "lpp", "lpw0", "lpw1", "lpw2",
-					"lsc0", "lsc1", "lspi", "lvp0", "lvp1",
-					"lvs";
-				nvidia,function = "displaya";
-			};
-			owc {
-				nvidia,pins = "owc", "uac";
-				nvidia,function = "owr";
-			};
-			pmc {
-				nvidia,pins = "pmc";
-				nvidia,function = "pwr_on";
-			};
-			rm {
-				nvidia,pins = "rm";
-				nvidia,function = "i2c1";
-			};
-			sdb {
-				nvidia,pins = "sdb", "sdc", "sdd", "slxa",
-					"slxc", "slxd", "slxk";
-				nvidia,function = "sdio3";
-			};
-			sdio1 {
-				nvidia,pins = "sdio1";
-				nvidia,function = "sdio1";
-			};
-			spdi {
-				nvidia,pins = "spdi", "spdo";
-				nvidia,function = "rsvd2";
-			};
-			spid {
-				nvidia,pins = "spid", "spie", "spig", "spih";
-				nvidia,function = "spi2_alt";
-			};
-			spif {
-				nvidia,pins = "spif";
-				nvidia,function = "spi2";
-			};
-			uaa {
-				nvidia,pins = "uaa", "uab";
-				nvidia,function = "uarta";
-			};
-			uad {
-				nvidia,pins = "uad";
-				nvidia,function = "irda";
-			};
-			uca {
-				nvidia,pins = "uca", "ucb";
-				nvidia,function = "uartc";
-			};
-			uda {
-				nvidia,pins = "uda";
-				nvidia,function = "spi1";
-			};
-			conf_ata {
-				nvidia,pins = "ata", "atb", "atc", "ddc", "gma",
-					"gmb", "gmc", "gmd", "irrx", "irtx",
-					"kbca", "kbcb", "kbcc", "kbcd", "kbce",
-					"kbcf", "sdc", "sdd", "spie", "spig",
-					"spih", "uaa", "uab", "uad", "uca",
-					"ucb";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_atd {
-				nvidia,pins = "atd", "ate", "cdev1", "csus",
-					"dap1", "dap2", "dap3", "dap4", "dte",
-					"dtf", "gpu", "gpu7", "gpv", "i2cp",
-					"rm", "sdio1", "slxa", "slxc", "slxd",
-					"slxk", "spdi", "spdo", "uac", "uda";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_cdev2 {
-				nvidia,pins = "cdev2", "spia", "spib";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_ck32 {
-				nvidia,pins = "ck32", "ddrc", "lc", "pmca",
-					"pmcb", "pmcc", "pmcd", "xm2c",
-					"xm2d";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-			};
-			conf_crtp {
-				nvidia,pins = "crtp";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_dta {
-				nvidia,pins = "dta", "dtb", "dtc", "dtd",
-					"spid", "spif";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_gme {
-				nvidia,pins = "gme", "owc", "pta", "spic";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_ld17_0 {
-				nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
-					"ld23_22";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-			};
-			conf_ls {
-				nvidia,pins = "ls", "pmce";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-			};
-			drive_dap1 {
-				nvidia,pins = "drive_dap1";
-				nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
-				nvidia,schmitt = <TEGRA_PIN_ENABLE>;
-				nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_8>;
-				nvidia,pull-down-strength = <0>;
-				nvidia,pull-up-strength = <0>;
-				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-			};
-		};
-	};
-
-	i2s@70002800 {
-		status = "okay";
-	};
-
-	serial@70006000 {
-		status = "okay";
-	};
-
-	hdmi_ddc: i2c@7000c400 {
-		status = "okay";
-		clock-frequency = <100000>;
-	};
-
-	i2c@7000d000 {
-		status = "okay";
-		clock-frequency = <100000>;
-
-		codec: codec@1a {
-			compatible = "wlf,wm8753";
-			reg = <0x1a>;
-		};
-
-		tca6416: gpio@20 {
-			compatible = "ti,tca6416";
-			reg = <0x20>;
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		max8907@3c {
-			compatible = "maxim,max8907";
-			reg = <0x3c>;
-			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
-
-			maxim,system-power-controller;
-
-			mbatt-supply = <&usb0_vbus_reg>;
-			in-v1-supply = <&mbatt_reg>;
-			in-v2-supply = <&mbatt_reg>;
-			in-v3-supply = <&mbatt_reg>;
-			in1-supply = <&mbatt_reg>;
-			in2-supply = <&nvvdd_sv3_reg>;
-			in3-supply = <&mbatt_reg>;
-			in4-supply = <&mbatt_reg>;
-			in5-supply = <&mbatt_reg>;
-			in6-supply = <&mbatt_reg>;
-			in7-supply = <&mbatt_reg>;
-			in8-supply = <&mbatt_reg>;
-			in9-supply = <&mbatt_reg>;
-			in10-supply = <&mbatt_reg>;
-			in11-supply = <&mbatt_reg>;
-			in12-supply = <&mbatt_reg>;
-			in13-supply = <&mbatt_reg>;
-			in14-supply = <&mbatt_reg>;
-			in15-supply = <&mbatt_reg>;
-			in16-supply = <&mbatt_reg>;
-			in17-supply = <&nvvdd_sv3_reg>;
-			in18-supply = <&nvvdd_sv3_reg>;
-			in19-supply = <&mbatt_reg>;
-			in20-supply = <&mbatt_reg>;
-
-			regulators {
-				mbatt_reg: mbatt {
-					regulator-name = "vbat_pmu";
-					regulator-always-on;
-				};
-
-				sd1 {
-					regulator-name = "nvvdd_sv1,vdd_cpu_pmu";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-always-on;
-				};
-
-				sd2 {
-					regulator-name = "nvvdd_sv2,vdd_core";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				nvvdd_sv3_reg: sd3 {
-					regulator-name = "nvvdd_sv3";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-				};
-
-				ldo1 {
-					regulator-name = "nvvdd_ldo1,vddio_rx_ddr,vcore_acc";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-				};
-
-				ldo2 {
-					regulator-name = "nvvdd_ldo2,avdd_pll*";
-					regulator-min-microvolt = <1100000>;
-					regulator-max-microvolt = <1100000>;
-					regulator-always-on;
-				};
-
-				ldo3 {
-					regulator-name = "nvvdd_ldo3,vcom_1v8b";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-				};
-
-				ldo4 {
-					regulator-name = "nvvdd_ldo4,avdd_usb*";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-				};
-
-				ldo5 {
-					regulator-name = "nvvdd_ldo5,vcore_mmc,avdd_lcd1,vddio_1wire";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				hdmi_pll_reg: ldo6 {
-					regulator-name = "nvvdd_ldo6,avdd_hdmi_pll";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo7 {
-					regulator-name = "nvvdd_ldo7,avddio_audio";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				ldo8 {
-					regulator-name = "nvvdd_ldo8,vcom_3v0,vcore_cmps";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-				};
-
-				ldo9 {
-					regulator-name = "nvvdd_ldo9,avdd_cam*";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo10 {
-					regulator-name = "nvvdd_ldo10,avdd_usb_ic_3v0";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-					regulator-always-on;
-				};
-
-				hdmi_vdd_reg: ldo11 {
-					regulator-name = "nvvdd_ldo11,vddio_pex_clk,vcom_33,avdd_hdmi";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo12 {
-					regulator-name = "nvvdd_ldo12,vddio_sdio";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				ldo13 {
-					regulator-name = "nvvdd_ldo13,vcore_phtn,vdd_af";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo14 {
-					regulator-name = "nvvdd_ldo14,avdd_vdac";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo15 {
-					regulator-name = "nvvdd_ldo15,vcore_temp,vddio_hdcp";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo16 {
-					regulator-name = "nvvdd_ldo16,vdd_dbrtr";
-					regulator-min-microvolt = <1300000>;
-					regulator-max-microvolt = <1300000>;
-				};
-
-				ldo17 {
-					regulator-name = "nvvdd_ldo17,vddio_mipi";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-				};
-
-				ldo18 {
-					regulator-name = "nvvdd_ldo18,vddio_vi,vcore_cam*";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo19 {
-					regulator-name = "nvvdd_ldo19,avdd_lcd2,vddio_lx";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo20 {
-					regulator-name = "nvvdd_ldo20,vddio_ddr_1v2,vddio_hsic,vcom_1v2";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				out5v {
-					regulator-name = "usb0_vbus_reg";
-				};
-
-				out33v {
-					regulator-name = "pmu_out3v3";
-				};
-
-				bbat {
-					regulator-name = "pmu_bbat";
-					regulator-min-microvolt = <2400000>;
-					regulator-max-microvolt = <2400000>;
-					regulator-always-on;
-				};
-
-				sdby {
-					regulator-name = "vdd_aon";
-					regulator-always-on;
-				};
-
-				vrtc {
-					regulator-name = "vrtc,pmu_vccadc";
-					regulator-always-on;
-				};
-			};
-		};
-	};
-
-	kbc@7000e200 {
-		status = "okay";
-		nvidia,debounce-delay-ms = <20>;
-		nvidia,repeat-delay-ms = <160>;
-		nvidia,kbc-row-pins = <0 1 2>;
-		nvidia,kbc-col-pins = <16 17>;
-		wakeup-source;
-		linux,keymap = <MATRIX_KEY(0x00, 0x00, KEY_POWER)
-				MATRIX_KEY(0x01, 0x00, KEY_HOME)
-				MATRIX_KEY(0x01, 0x01, KEY_BACK)
-				MATRIX_KEY(0x02, 0x01, KEY_MENU)>;
-	};
-
-	pmc@7000e400 {
-		nvidia,invert-interrupt;
-		nvidia,suspend-mode = <1>;
-		nvidia,cpu-pwr-good-time = <2000>;
-		nvidia,cpu-pwr-off-time = <1000>;
-		nvidia,core-pwr-good-time = <0 3845>;
-		nvidia,core-pwr-off-time = <93727>;
-		nvidia,core-power-req-active-high;
-		nvidia,sys-clock-req-active-high;
-		nvidia,combined-power-req;
-	};
-
-	usb@c5000000 {
-		status = "okay";
-	};
-
-	usb-phy@c5000000 {
-		status = "okay";
-		vbus-supply = <&vbus1_reg>;
-	};
-
-	usb@c5008000 {
-		status = "okay";
-	};
-
-	usb-phy@c5008000 {
-		status = "okay";
-		vbus-supply = <&vbus3_reg>;
-	};
-
-	sdhci@c8000400 {
-		status = "okay";
-		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
-		wp-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
-		bus-width = <8>;
-	};
-
-	sdhci@c8000600 {
-		status = "okay";
-		bus-width = <8>;
-		non-removable;
-	};
-
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		clk32k_in: clock@0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
-	};
-
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		usb0_vbus_reg: regulator@0 {
-			compatible = "regulator-fixed";
-			reg = <0>;
-			regulator-name = "usb0_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
-
-		vbus1_reg: regulator@2 {
-			compatible = "regulator-fixed";
-			reg = <2>;
-			regulator-name = "vbus1";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			enable-active-high;
-			gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
-			regulator-always-on;
-			regulator-boot-on;
-		};
-
-		vbus3_reg: regulator@3 {
-			compatible = "regulator-fixed";
-			reg = <3>;
-			regulator-name = "vbus3";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			enable-active-high;
-			gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
-			regulator-always-on;
-			regulator-boot-on;
-		};
-	};
-
-	sound {
-		compatible = "nvidia,tegra-audio-wm8753-whistler",
-			     "nvidia,tegra-audio-wm8753";
-		nvidia,model = "NVIDIA Tegra Whistler";
-
-		nvidia,audio-routing =
-			"Headphone Jack", "LOUT1",
-			"Headphone Jack", "ROUT1",
-			"MIC2", "Mic Jack",
-			"MIC2N", "Mic Jack";
-
-		nvidia,i2s-controller = <&tegra_i2s1>;
-		nvidia,audio-codec = <&codec>;
-
-		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
-			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
-			 <&tegra_car TEGRA20_CLK_CDEV1>;
-		clock-names = "pll_a", "pll_a_out0", "mclk";
-	};
-};
-- 
2.11.0

[PATCH 1/2] ARM: tegra: remove Whistler support

[Stephen Warren]

From: Stephen Warren <swarren@nvidia.com>

Whistler is an ancient Tegra 2 reference board. I may have been the only
person who ever used it with upstream software, and I've just recycled
the board hardware. Hence, it makes sense to remove support from software.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 Documentation/devicetree/bindings/arm/tegra.txt |   1 -
 arch/arm/boot/dts/Makefile                      |   3 +-
 arch/arm/boot/dts/tegra20-whistler.dts          | 636 ------------------------
 3 files changed, 1 insertion(+), 639 deletions(-)
 delete mode 100644 arch/arm/boot/dts/tegra20-whistler.dts

diff --git a/Documentation/devicetree/bindings/arm/tegra.txt b/Documentation/devicetree/bindings/arm/tegra.txt
index b5a4342c1d46..7f1411bbabf7 100644
--- a/Documentation/devicetree/bindings/arm/tegra.txt
+++ b/Documentation/devicetree/bindings/arm/tegra.txt
@@ -29,7 +29,6 @@ board-specific compatible values:
   nvidia,harmony
   nvidia,seaboard
   nvidia,ventana
-  nvidia,whistler
   toradex,apalis_t30
   toradex,apalis_t30-eval
   toradex,apalis-tk1
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 011808490fed..3a38127ccb6e 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -891,8 +891,7 @@ dtb-$(CONFIG_ARCH_TEGRA_2x_SOC) += \
 	tegra20-seaboard.dtb \
 	tegra20-tec.dtb \
 	tegra20-trimslice.dtb \
-	tegra20-ventana.dtb \
-	tegra20-whistler.dtb
+	tegra20-ventana.dtb
 dtb-$(CONFIG_ARCH_TEGRA_3x_SOC) += \
 	tegra30-apalis-eval.dtb \
 	tegra30-beaver.dtb \
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
deleted file mode 100644
index 1e06f854c8b4..000000000000
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ /dev/null
@@ -1,636 +0,0 @@
-/dts-v1/;
-
-#include <dt-bindings/input/input.h>
-#include "tegra20.dtsi"
-
-/ {
-	model = "NVIDIA Tegra20 Whistler evaluation board";
-	compatible = "nvidia,whistler", "nvidia,tegra20";
-
-	aliases {
-		rtc0 = "/i2c at 7000d000/max8907 at 3c";
-		rtc1 = "/rtc at 7000e000";
-		serial0 = &uarta;
-	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
-
-	memory {
-		reg = <0x00000000 0x20000000>;
-	};
-
-	host1x at 50000000 {
-		hdmi at 54280000 {
-			status = "okay";
-
-			vdd-supply = <&hdmi_vdd_reg>;
-			pll-supply = <&hdmi_pll_reg>;
-
-			nvidia,ddc-i2c-bus = <&hdmi_ddc>;
-			nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
-				GPIO_ACTIVE_HIGH>;
-		};
-	};
-
-	pinmux at 70000014 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&state_default>;
-
-		state_default: pinmux {
-			ata {
-				nvidia,pins = "ata", "atb", "ate", "gma", "gmb",
-					"gmc", "gmd", "gpu";
-				nvidia,function = "gmi";
-			};
-			atc {
-				nvidia,pins = "atc", "atd";
-				nvidia,function = "sdio4";
-			};
-			cdev1 {
-				nvidia,pins = "cdev1";
-				nvidia,function = "plla_out";
-			};
-			cdev2 {
-				nvidia,pins = "cdev2";
-				nvidia,function = "osc";
-			};
-			crtp {
-				nvidia,pins = "crtp";
-				nvidia,function = "crt";
-			};
-			csus {
-				nvidia,pins = "csus";
-				nvidia,function = "vi_sensor_clk";
-			};
-			dap1 {
-				nvidia,pins = "dap1";
-				nvidia,function = "dap1";
-			};
-			dap2 {
-				nvidia,pins = "dap2";
-				nvidia,function = "dap2";
-			};
-			dap3 {
-				nvidia,pins = "dap3";
-				nvidia,function = "dap3";
-			};
-			dap4 {
-				nvidia,pins = "dap4";
-				nvidia,function = "dap4";
-			};
-			ddc {
-				nvidia,pins = "ddc";
-				nvidia,function = "i2c2";
-			};
-			dta {
-				nvidia,pins = "dta", "dtb", "dtc", "dtd";
-				nvidia,function = "vi";
-			};
-			dte {
-				nvidia,pins = "dte";
-				nvidia,function = "rsvd1";
-			};
-			dtf {
-				nvidia,pins = "dtf";
-				nvidia,function = "i2c3";
-			};
-			gme {
-				nvidia,pins = "gme";
-				nvidia,function = "dap5";
-			};
-			gpu7 {
-				nvidia,pins = "gpu7";
-				nvidia,function = "rtck";
-			};
-			gpv {
-				nvidia,pins = "gpv";
-				nvidia,function = "pcie";
-			};
-			hdint {
-				nvidia,pins = "hdint", "pta";
-				nvidia,function = "hdmi";
-			};
-			i2cp {
-				nvidia,pins = "i2cp";
-				nvidia,function = "i2cp";
-			};
-			irrx {
-				nvidia,pins = "irrx", "irtx";
-				nvidia,function = "uartb";
-			};
-			kbca {
-				nvidia,pins = "kbca", "kbcc", "kbce", "kbcf";
-				nvidia,function = "kbc";
-			};
-			kbcb {
-				nvidia,pins = "kbcb", "kbcd";
-				nvidia,function = "sdio2";
-			};
-			lcsn {
-				nvidia,pins = "lcsn", "lsck", "lsda", "lsdi",
-					"spia", "spib", "spic";
-				nvidia,function = "spi3";
-			};
-			ld0 {
-				nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
-					"ld5", "ld6", "ld7", "ld8", "ld9",
-					"ld10", "ld11", "ld12", "ld13", "ld14",
-					"ld15", "ld16", "ld17", "ldc", "ldi",
-					"lhp0", "lhp1", "lhp2", "lhs", "lm0",
-					"lm1", "lpp", "lpw0", "lpw1", "lpw2",
-					"lsc0", "lsc1", "lspi", "lvp0", "lvp1",
-					"lvs";
-				nvidia,function = "displaya";
-			};
-			owc {
-				nvidia,pins = "owc", "uac";
-				nvidia,function = "owr";
-			};
-			pmc {
-				nvidia,pins = "pmc";
-				nvidia,function = "pwr_on";
-			};
-			rm {
-				nvidia,pins = "rm";
-				nvidia,function = "i2c1";
-			};
-			sdb {
-				nvidia,pins = "sdb", "sdc", "sdd", "slxa",
-					"slxc", "slxd", "slxk";
-				nvidia,function = "sdio3";
-			};
-			sdio1 {
-				nvidia,pins = "sdio1";
-				nvidia,function = "sdio1";
-			};
-			spdi {
-				nvidia,pins = "spdi", "spdo";
-				nvidia,function = "rsvd2";
-			};
-			spid {
-				nvidia,pins = "spid", "spie", "spig", "spih";
-				nvidia,function = "spi2_alt";
-			};
-			spif {
-				nvidia,pins = "spif";
-				nvidia,function = "spi2";
-			};
-			uaa {
-				nvidia,pins = "uaa", "uab";
-				nvidia,function = "uarta";
-			};
-			uad {
-				nvidia,pins = "uad";
-				nvidia,function = "irda";
-			};
-			uca {
-				nvidia,pins = "uca", "ucb";
-				nvidia,function = "uartc";
-			};
-			uda {
-				nvidia,pins = "uda";
-				nvidia,function = "spi1";
-			};
-			conf_ata {
-				nvidia,pins = "ata", "atb", "atc", "ddc", "gma",
-					"gmb", "gmc", "gmd", "irrx", "irtx",
-					"kbca", "kbcb", "kbcc", "kbcd", "kbce",
-					"kbcf", "sdc", "sdd", "spie", "spig",
-					"spih", "uaa", "uab", "uad", "uca",
-					"ucb";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_atd {
-				nvidia,pins = "atd", "ate", "cdev1", "csus",
-					"dap1", "dap2", "dap3", "dap4", "dte",
-					"dtf", "gpu", "gpu7", "gpv", "i2cp",
-					"rm", "sdio1", "slxa", "slxc", "slxd",
-					"slxk", "spdi", "spdo", "uac", "uda";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_cdev2 {
-				nvidia,pins = "cdev2", "spia", "spib";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_ck32 {
-				nvidia,pins = "ck32", "ddrc", "lc", "pmca",
-					"pmcb", "pmcc", "pmcd", "xm2c",
-					"xm2d";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-			};
-			conf_crtp {
-				nvidia,pins = "crtp";
-				nvidia,pull = <TEGRA_PIN_PULL_NONE>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_dta {
-				nvidia,pins = "dta", "dtb", "dtc", "dtd",
-					"spid", "spif";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-				nvidia,tristate = <TEGRA_PIN_DISABLE>;
-			};
-			conf_gme {
-				nvidia,pins = "gme", "owc", "pta", "spic";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-				nvidia,tristate = <TEGRA_PIN_ENABLE>;
-			};
-			conf_ld17_0 {
-				nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
-					"ld23_22";
-				nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
-			};
-			conf_ls {
-				nvidia,pins = "ls", "pmce";
-				nvidia,pull = <TEGRA_PIN_PULL_UP>;
-			};
-			drive_dap1 {
-				nvidia,pins = "drive_dap1";
-				nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
-				nvidia,schmitt = <TEGRA_PIN_ENABLE>;
-				nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_8>;
-				nvidia,pull-down-strength = <0>;
-				nvidia,pull-up-strength = <0>;
-				nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-				nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
-			};
-		};
-	};
-
-	i2s at 70002800 {
-		status = "okay";
-	};
-
-	serial at 70006000 {
-		status = "okay";
-	};
-
-	hdmi_ddc: i2c at 7000c400 {
-		status = "okay";
-		clock-frequency = <100000>;
-	};
-
-	i2c at 7000d000 {
-		status = "okay";
-		clock-frequency = <100000>;
-
-		codec: codec at 1a {
-			compatible = "wlf,wm8753";
-			reg = <0x1a>;
-		};
-
-		tca6416: gpio at 20 {
-			compatible = "ti,tca6416";
-			reg = <0x20>;
-			gpio-controller;
-			#gpio-cells = <2>;
-		};
-
-		max8907 at 3c {
-			compatible = "maxim,max8907";
-			reg = <0x3c>;
-			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
-
-			maxim,system-power-controller;
-
-			mbatt-supply = <&usb0_vbus_reg>;
-			in-v1-supply = <&mbatt_reg>;
-			in-v2-supply = <&mbatt_reg>;
-			in-v3-supply = <&mbatt_reg>;
-			in1-supply = <&mbatt_reg>;
-			in2-supply = <&nvvdd_sv3_reg>;
-			in3-supply = <&mbatt_reg>;
-			in4-supply = <&mbatt_reg>;
-			in5-supply = <&mbatt_reg>;
-			in6-supply = <&mbatt_reg>;
-			in7-supply = <&mbatt_reg>;
-			in8-supply = <&mbatt_reg>;
-			in9-supply = <&mbatt_reg>;
-			in10-supply = <&mbatt_reg>;
-			in11-supply = <&mbatt_reg>;
-			in12-supply = <&mbatt_reg>;
-			in13-supply = <&mbatt_reg>;
-			in14-supply = <&mbatt_reg>;
-			in15-supply = <&mbatt_reg>;
-			in16-supply = <&mbatt_reg>;
-			in17-supply = <&nvvdd_sv3_reg>;
-			in18-supply = <&nvvdd_sv3_reg>;
-			in19-supply = <&mbatt_reg>;
-			in20-supply = <&mbatt_reg>;
-
-			regulators {
-				mbatt_reg: mbatt {
-					regulator-name = "vbat_pmu";
-					regulator-always-on;
-				};
-
-				sd1 {
-					regulator-name = "nvvdd_sv1,vdd_cpu_pmu";
-					regulator-min-microvolt = <1000000>;
-					regulator-max-microvolt = <1000000>;
-					regulator-always-on;
-				};
-
-				sd2 {
-					regulator-name = "nvvdd_sv2,vdd_core";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				nvvdd_sv3_reg: sd3 {
-					regulator-name = "nvvdd_sv3";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-				};
-
-				ldo1 {
-					regulator-name = "nvvdd_ldo1,vddio_rx_ddr,vcore_acc";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-				};
-
-				ldo2 {
-					regulator-name = "nvvdd_ldo2,avdd_pll*";
-					regulator-min-microvolt = <1100000>;
-					regulator-max-microvolt = <1100000>;
-					regulator-always-on;
-				};
-
-				ldo3 {
-					regulator-name = "nvvdd_ldo3,vcom_1v8b";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-					regulator-always-on;
-				};
-
-				ldo4 {
-					regulator-name = "nvvdd_ldo4,avdd_usb*";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-					regulator-always-on;
-				};
-
-				ldo5 {
-					regulator-name = "nvvdd_ldo5,vcore_mmc,avdd_lcd1,vddio_1wire";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				hdmi_pll_reg: ldo6 {
-					regulator-name = "nvvdd_ldo6,avdd_hdmi_pll";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo7 {
-					regulator-name = "nvvdd_ldo7,avddio_audio";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				ldo8 {
-					regulator-name = "nvvdd_ldo8,vcom_3v0,vcore_cmps";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-				};
-
-				ldo9 {
-					regulator-name = "nvvdd_ldo9,avdd_cam*";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo10 {
-					regulator-name = "nvvdd_ldo10,avdd_usb_ic_3v0";
-					regulator-min-microvolt = <3000000>;
-					regulator-max-microvolt = <3000000>;
-					regulator-always-on;
-				};
-
-				hdmi_vdd_reg: ldo11 {
-					regulator-name = "nvvdd_ldo11,vddio_pex_clk,vcom_33,avdd_hdmi";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo12 {
-					regulator-name = "nvvdd_ldo12,vddio_sdio";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-					regulator-always-on;
-				};
-
-				ldo13 {
-					regulator-name = "nvvdd_ldo13,vcore_phtn,vdd_af";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo14 {
-					regulator-name = "nvvdd_ldo14,avdd_vdac";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo15 {
-					regulator-name = "nvvdd_ldo15,vcore_temp,vddio_hdcp";
-					regulator-min-microvolt = <3300000>;
-					regulator-max-microvolt = <3300000>;
-				};
-
-				ldo16 {
-					regulator-name = "nvvdd_ldo16,vdd_dbrtr";
-					regulator-min-microvolt = <1300000>;
-					regulator-max-microvolt = <1300000>;
-				};
-
-				ldo17 {
-					regulator-name = "nvvdd_ldo17,vddio_mipi";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-				};
-
-				ldo18 {
-					regulator-name = "nvvdd_ldo18,vddio_vi,vcore_cam*";
-					regulator-min-microvolt = <1800000>;
-					regulator-max-microvolt = <1800000>;
-				};
-
-				ldo19 {
-					regulator-name = "nvvdd_ldo19,avdd_lcd2,vddio_lx";
-					regulator-min-microvolt = <2800000>;
-					regulator-max-microvolt = <2800000>;
-				};
-
-				ldo20 {
-					regulator-name = "nvvdd_ldo20,vddio_ddr_1v2,vddio_hsic,vcom_1v2";
-					regulator-min-microvolt = <1200000>;
-					regulator-max-microvolt = <1200000>;
-					regulator-always-on;
-				};
-
-				out5v {
-					regulator-name = "usb0_vbus_reg";
-				};
-
-				out33v {
-					regulator-name = "pmu_out3v3";
-				};
-
-				bbat {
-					regulator-name = "pmu_bbat";
-					regulator-min-microvolt = <2400000>;
-					regulator-max-microvolt = <2400000>;
-					regulator-always-on;
-				};
-
-				sdby {
-					regulator-name = "vdd_aon";
-					regulator-always-on;
-				};
-
-				vrtc {
-					regulator-name = "vrtc,pmu_vccadc";
-					regulator-always-on;
-				};
-			};
-		};
-	};
-
-	kbc at 7000e200 {
-		status = "okay";
-		nvidia,debounce-delay-ms = <20>;
-		nvidia,repeat-delay-ms = <160>;
-		nvidia,kbc-row-pins = <0 1 2>;
-		nvidia,kbc-col-pins = <16 17>;
-		wakeup-source;
-		linux,keymap = <MATRIX_KEY(0x00, 0x00, KEY_POWER)
-				MATRIX_KEY(0x01, 0x00, KEY_HOME)
-				MATRIX_KEY(0x01, 0x01, KEY_BACK)
-				MATRIX_KEY(0x02, 0x01, KEY_MENU)>;
-	};
-
-	pmc at 7000e400 {
-		nvidia,invert-interrupt;
-		nvidia,suspend-mode = <1>;
-		nvidia,cpu-pwr-good-time = <2000>;
-		nvidia,cpu-pwr-off-time = <1000>;
-		nvidia,core-pwr-good-time = <0 3845>;
-		nvidia,core-pwr-off-time = <93727>;
-		nvidia,core-power-req-active-high;
-		nvidia,sys-clock-req-active-high;
-		nvidia,combined-power-req;
-	};
-
-	usb at c5000000 {
-		status = "okay";
-	};
-
-	usb-phy at c5000000 {
-		status = "okay";
-		vbus-supply = <&vbus1_reg>;
-	};
-
-	usb at c5008000 {
-		status = "okay";
-	};
-
-	usb-phy at c5008000 {
-		status = "okay";
-		vbus-supply = <&vbus3_reg>;
-	};
-
-	sdhci at c8000400 {
-		status = "okay";
-		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
-		wp-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
-		bus-width = <8>;
-	};
-
-	sdhci at c8000600 {
-		status = "okay";
-		bus-width = <8>;
-		non-removable;
-	};
-
-	clocks {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		clk32k_in: clock at 0 {
-			compatible = "fixed-clock";
-			reg = <0>;
-			#clock-cells = <0>;
-			clock-frequency = <32768>;
-		};
-	};
-
-	regulators {
-		compatible = "simple-bus";
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		usb0_vbus_reg: regulator at 0 {
-			compatible = "regulator-fixed";
-			reg = <0>;
-			regulator-name = "usb0_vbus";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			regulator-always-on;
-		};
-
-		vbus1_reg: regulator at 2 {
-			compatible = "regulator-fixed";
-			reg = <2>;
-			regulator-name = "vbus1";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			enable-active-high;
-			gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
-			regulator-always-on;
-			regulator-boot-on;
-		};
-
-		vbus3_reg: regulator at 3 {
-			compatible = "regulator-fixed";
-			reg = <3>;
-			regulator-name = "vbus3";
-			regulator-min-microvolt = <5000000>;
-			regulator-max-microvolt = <5000000>;
-			enable-active-high;
-			gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
-			regulator-always-on;
-			regulator-boot-on;
-		};
-	};
-
-	sound {
-		compatible = "nvidia,tegra-audio-wm8753-whistler",
-			     "nvidia,tegra-audio-wm8753";
-		nvidia,model = "NVIDIA Tegra Whistler";
-
-		nvidia,audio-routing =
-			"Headphone Jack", "LOUT1",
-			"Headphone Jack", "ROUT1",
-			"MIC2", "Mic Jack",
-			"MIC2N", "Mic Jack";
-
-		nvidia,i2s-controller = <&tegra_i2s1>;
-		nvidia,audio-codec = <&codec>;
-
-		clocks = <&tegra_car TEGRA20_CLK_PLL_A>,
-			 <&tegra_car TEGRA20_CLK_PLL_A_OUT0>,
-			 <&tegra_car TEGRA20_CLK_CDEV1>;
-		clock-names = "pll_a", "pll_a_out0", "mclk";
-	};
-};
-- 
2.11.0

[PATCH 2/2] ASoC: tegra: remove Whistler machine driver

[Stephen Warren]

From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

The previous patch removed Whistler board support. There's no need to
keep around a Whistler-specific ASoC machine driver.

Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
---
 .../bindings/sound/nvidia,tegra-audio-wm8753.txt   |  40 ----
 sound/soc/tegra/Kconfig                            |  10 -
 sound/soc/tegra/Makefile                           |   4 +-
 sound/soc/tegra/tegra_wm8753.c                     | 219 ---------------------
 4 files changed, 1 insertion(+), 272 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
 delete mode 100644 sound/soc/tegra/tegra_wm8753.c

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
deleted file mode 100644
index 96f6a57dd6b4..000000000000
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-NVIDIA Tegra audio complex
-
-Required properties:
-- compatible : "nvidia,tegra-audio-wm8753"
-- clocks : Must contain an entry for each entry in clock-names.
-  See ../clocks/clock-bindings.txt for details.
-- clock-names : Must include the following entries:
-  - pll_a
-  - pll_a_out0
-  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
-- nvidia,model : The user-visible name of this sound complex.
-- nvidia,audio-routing : A list of the connections between audio components.
-  Each entry is a pair of strings, the first being the connection's sink,
-  the second being the connection's source. Valid names for sources and
-  sinks are the WM8753's pins as documented in the binding for the WM8753,
-  and the jacks on the board:
-
-  * Headphone Jack
-  * Mic Jack
-
-- nvidia,i2s-controller : The phandle of the Tegra I2S1 controller
-- nvidia,audio-codec : The phandle of the WM8753 audio codec
-Example:
-
-sound {
-	compatible = "nvidia,tegra-audio-wm8753-whistler",
-		     "nvidia,tegra-audio-wm8753"
-	nvidia,model = "tegra-wm8753-harmony";
-
-	nvidia,audio-routing =
-		"Headphone Jack", "LOUT1",
-		"Headphone Jack", "ROUT1";
-
-	nvidia,i2s-controller = <&i2s1>;
-	nvidia,audio-codec = <&wm8753>;
-
-	clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 93>;
-	clock-names = "pll_a", "pll_a_out0", "mclk";
-};
-
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index efbe8d4c019e..19e5d92bb7bc 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -71,16 +71,6 @@ config SND_SOC_TEGRA_RT5640
 	  Say Y or M here if you want to add support for SoC audio on Tegra
 	  boards using the RT5640 codec, such as Dalmore.
 
-config SND_SOC_TEGRA_WM8753
-	tristate "SoC Audio support for Tegra boards using a WM8753 codec"
-	depends on SND_SOC_TEGRA && I2C && GPIOLIB
-	select SND_SOC_TEGRA20_I2S if ARCH_TEGRA_2x_SOC
-	select SND_SOC_TEGRA30_I2S if ARCH_TEGRA_3x_SOC
-	select SND_SOC_WM8753
-	help
-	  Say Y or M here if you want to add support for SoC audio on Tegra
-	  boards using the WM8753 codec, such as Whistler.
-
 config SND_SOC_TEGRA_WM8903
 	tristate "SoC Audio support for Tegra boards using a WM8903 codec"
 	depends on SND_SOC_TEGRA && I2C && GPIOLIB
diff --git a/sound/soc/tegra/Makefile b/sound/soc/tegra/Makefile
index f214a3fd0024..c85c34740aea 100644
--- a/sound/soc/tegra/Makefile
+++ b/sound/soc/tegra/Makefile
@@ -20,7 +20,6 @@ obj-$(CONFIG_SND_SOC_TEGRA30_I2S) += snd-soc-tegra30-i2s.o
 # Tegra machine Support
 snd-soc-tegra-rt5640-objs := tegra_rt5640.o
 snd-soc-tegra-rt5677-objs := tegra_rt5677.o
-snd-soc-tegra-wm8753-objs := tegra_wm8753.o
 snd-soc-tegra-wm8903-objs := tegra_wm8903.o
 snd-soc-tegra-wm9712-objs := tegra_wm9712.o
 snd-soc-tegra-trimslice-objs := trimslice.o
@@ -30,10 +29,9 @@ snd-soc-tegra-sgtl5000-objs := tegra_sgtl5000.o
 
 obj-$(CONFIG_SND_SOC_TEGRA_RT5640) += snd-soc-tegra-rt5640.o
 obj-$(CONFIG_SND_SOC_TEGRA_RT5677) += snd-soc-tegra-rt5677.o
-obj-$(CONFIG_SND_SOC_TEGRA_WM8753) += snd-soc-tegra-wm8753.o
 obj-$(CONFIG_SND_SOC_TEGRA_WM8903) += snd-soc-tegra-wm8903.o
 obj-$(CONFIG_SND_SOC_TEGRA_WM9712) += snd-soc-tegra-wm9712.o
 obj-$(CONFIG_SND_SOC_TEGRA_TRIMSLICE) += snd-soc-tegra-trimslice.o
 obj-$(CONFIG_SND_SOC_TEGRA_ALC5632) += snd-soc-tegra-alc5632.o
 obj-$(CONFIG_SND_SOC_TEGRA_MAX98090) += snd-soc-tegra-max98090.o
-obj-$(CONFIG_SND_SOC_TEGRA_SGTL5000) += snd-soc-tegra-sgtl5000.o
\ No newline at end of file
+obj-$(CONFIG_SND_SOC_TEGRA_SGTL5000) += snd-soc-tegra-sgtl5000.o
diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c
deleted file mode 100644
index bdedd1028569..000000000000
--- a/sound/soc/tegra/tegra_wm8753.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * tegra_wm8753.c - Tegra machine ASoC driver for boards using WM8753 codec.
- *
- * Author: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
- * Copyright (C) 2010-2012 - NVIDIA, Inc.
- *
- * Based on code copyright/by:
- *
- * (c) 2009, 2010 Nvidia Graphics Pvt. Ltd.
- *
- * Copyright 2007 Wolfson Microelectronics PLC.
- * Author: Graeme Gregory
- *         graeme.gregory-UVNVL95qEvAciDkP5Hr2oA@public.gmane.org or linux-UVNVL95qEvAciDkP5Hr2oA@public.gmane.org
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/gpio.h>
-#include <linux/of_gpio.h>
-
-#include <sound/core.h>
-#include <sound/jack.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-
-#include "../codecs/wm8753.h"
-
-#include "tegra_asoc_utils.h"
-
-#define DRV_NAME "tegra-snd-wm8753"
-
-struct tegra_wm8753 {
-	struct tegra_asoc_utils_data util_data;
-};
-
-static int tegra_wm8753_hw_params(struct snd_pcm_substream *substream,
-					struct snd_pcm_hw_params *params)
-{
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-	struct snd_soc_card *card = rtd->card;
-	struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card);
-	int srate, mclk;
-	int err;
-
-	srate = params_rate(params);
-	switch (srate) {
-	case 11025:
-	case 22050:
-	case 44100:
-	case 88200:
-		mclk = 11289600;
-		break;
-	default:
-		mclk = 12288000;
-		break;
-	}
-
-	err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk);
-	if (err < 0) {
-		dev_err(card->dev, "Can't configure clocks\n");
-		return err;
-	}
-
-	err = snd_soc_dai_set_sysclk(codec_dai, WM8753_MCLK, mclk,
-					SND_SOC_CLOCK_IN);
-	if (err < 0) {
-		dev_err(card->dev, "codec_dai clock not set\n");
-		return err;
-	}
-
-	return 0;
-}
-
-static const struct snd_soc_ops tegra_wm8753_ops = {
-	.hw_params = tegra_wm8753_hw_params,
-};
-
-static const struct snd_soc_dapm_widget tegra_wm8753_dapm_widgets[] = {
-	SND_SOC_DAPM_HP("Headphone Jack", NULL),
-	SND_SOC_DAPM_MIC("Mic Jack", NULL),
-};
-
-static struct snd_soc_dai_link tegra_wm8753_dai = {
-	.name = "WM8753",
-	.stream_name = "WM8753 PCM",
-	.codec_dai_name = "wm8753-hifi",
-	.ops = &tegra_wm8753_ops,
-	.dai_fmt = SND_SOC_DAIFMT_I2S |
-			SND_SOC_DAIFMT_NB_NF |
-			SND_SOC_DAIFMT_CBS_CFS,
-};
-
-static struct snd_soc_card snd_soc_tegra_wm8753 = {
-	.name = "tegra-wm8753",
-	.owner = THIS_MODULE,
-	.dai_link = &tegra_wm8753_dai,
-	.num_links = 1,
-
-	.dapm_widgets = tegra_wm8753_dapm_widgets,
-	.num_dapm_widgets = ARRAY_SIZE(tegra_wm8753_dapm_widgets),
-	.fully_routed = true,
-};
-
-static int tegra_wm8753_driver_probe(struct platform_device *pdev)
-{
-	struct device_node *np = pdev->dev.of_node;
-	struct snd_soc_card *card = &snd_soc_tegra_wm8753;
-	struct tegra_wm8753 *machine;
-	int ret;
-
-	machine = devm_kzalloc(&pdev->dev, sizeof(struct tegra_wm8753),
-			       GFP_KERNEL);
-	if (!machine) {
-		dev_err(&pdev->dev, "Can't allocate tegra_wm8753 struct\n");
-		return -ENOMEM;
-	}
-
-	card->dev = &pdev->dev;
-	platform_set_drvdata(pdev, card);
-	snd_soc_card_set_drvdata(card, machine);
-
-	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
-	if (ret)
-		goto err;
-
-	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
-	if (ret)
-		goto err;
-
-	tegra_wm8753_dai.codec_of_node = of_parse_phandle(np,
-			"nvidia,audio-codec", 0);
-	if (!tegra_wm8753_dai.codec_of_node) {
-		dev_err(&pdev->dev,
-			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	tegra_wm8753_dai.cpu_of_node = of_parse_phandle(np,
-			"nvidia,i2s-controller", 0);
-	if (!tegra_wm8753_dai.cpu_of_node) {
-		dev_err(&pdev->dev,
-			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	tegra_wm8753_dai.platform_of_node = tegra_wm8753_dai.cpu_of_node;
-
-	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
-	if (ret)
-		goto err;
-
-	ret = snd_soc_register_card(card);
-	if (ret) {
-		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
-			ret);
-		goto err_fini_utils;
-	}
-
-	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
-}
-
-static int tegra_wm8753_driver_remove(struct platform_device *pdev)
-{
-	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card);
-
-	snd_soc_unregister_card(card);
-
-	tegra_asoc_utils_fini(&machine->util_data);
-
-	return 0;
-}
-
-static const struct of_device_id tegra_wm8753_of_match[] = {
-	{ .compatible = "nvidia,tegra-audio-wm8753", },
-	{},
-};
-
-static struct platform_driver tegra_wm8753_driver = {
-	.driver = {
-		.name = DRV_NAME,
-		.pm = &snd_soc_pm_ops,
-		.of_match_table = tegra_wm8753_of_match,
-	},
-	.probe = tegra_wm8753_driver_probe,
-	.remove = tegra_wm8753_driver_remove,
-};
-module_platform_driver(tegra_wm8753_driver);
-
-MODULE_AUTHOR("Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>");
-MODULE_DESCRIPTION("Tegra+WM8753 machine ASoC driver");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:" DRV_NAME);
-MODULE_DEVICE_TABLE(of, tegra_wm8753_of_match);
-- 
2.11.0

[PATCH 2/2] ASoC: tegra: remove Whistler machine driver

[Stephen Warren]

From: Stephen Warren <swarren@nvidia.com>

The previous patch removed Whistler board support. There's no need to
keep around a Whistler-specific ASoC machine driver.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 .../bindings/sound/nvidia,tegra-audio-wm8753.txt   |  40 ----
 sound/soc/tegra/Kconfig                            |  10 -
 sound/soc/tegra/Makefile                           |   4 +-
 sound/soc/tegra/tegra_wm8753.c                     | 219 ---------------------
 4 files changed, 1 insertion(+), 272 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
 delete mode 100644 sound/soc/tegra/tegra_wm8753.c

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
deleted file mode 100644
index 96f6a57dd6b4..000000000000
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-NVIDIA Tegra audio complex
-
-Required properties:
-- compatible : "nvidia,tegra-audio-wm8753"
-- clocks : Must contain an entry for each entry in clock-names.
-  See ../clocks/clock-bindings.txt for details.
-- clock-names : Must include the following entries:
-  - pll_a
-  - pll_a_out0
-  - mclk (The Tegra cdev1/extern1 clock, which feeds the CODEC's mclk)
-- nvidia,model : The user-visible name of this sound complex.
-- nvidia,audio-routing : A list of the connections between audio components.
-  Each entry is a pair of strings, the first being the connection's sink,
-  the second being the connection's source. Valid names for sources and
-  sinks are the WM8753's pins as documented in the binding for the WM8753,
-  and the jacks on the board:
-
-  * Headphone Jack
-  * Mic Jack
-
-- nvidia,i2s-controller : The phandle of the Tegra I2S1 controller
-- nvidia,audio-codec : The phandle of the WM8753 audio codec
-Example:
-
-sound {
-	compatible = "nvidia,tegra-audio-wm8753-whistler",
-		     "nvidia,tegra-audio-wm8753"
-	nvidia,model = "tegra-wm8753-harmony";
-
-	nvidia,audio-routing =
-		"Headphone Jack", "LOUT1",
-		"Headphone Jack", "ROUT1";
-
-	nvidia,i2s-controller = <&i2s1>;
-	nvidia,audio-codec = <&wm8753>;
-
-	clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 93>;
-	clock-names = "pll_a", "pll_a_out0", "mclk";
-};
-
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index efbe8d4c019e..19e5d92bb7bc 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -71,16 +71,6 @@ config SND_SOC_TEGRA_RT5640
 	  Say Y or M here if you want to add support for SoC audio on Tegra
 	  boards using the RT5640 codec, such as Dalmore.
 
-config SND_SOC_TEGRA_WM8753
-	tristate "SoC Audio support for Tegra boards using a WM8753 codec"
-	depends on SND_SOC_TEGRA && I2C && GPIOLIB
-	select SND_SOC_TEGRA20_I2S if ARCH_TEGRA_2x_SOC
-	select SND_SOC_TEGRA30_I2S if ARCH_TEGRA_3x_SOC
-	select SND_SOC_WM8753
-	help
-	  Say Y or M here if you want to add support for SoC audio on Tegra
-	  boards using the WM8753 codec, such as Whistler.
-
 config SND_SOC_TEGRA_WM8903
 	tristate "SoC Audio support for Tegra boards using a WM8903 codec"
 	depends on SND_SOC_TEGRA && I2C && GPIOLIB
diff --git a/sound/soc/tegra/Makefile b/sound/soc/tegra/Makefile
index f214a3fd0024..c85c34740aea 100644
--- a/sound/soc/tegra/Makefile
+++ b/sound/soc/tegra/Makefile
@@ -20,7 +20,6 @@ obj-$(CONFIG_SND_SOC_TEGRA30_I2S) += snd-soc-tegra30-i2s.o
 # Tegra machine Support
 snd-soc-tegra-rt5640-objs := tegra_rt5640.o
 snd-soc-tegra-rt5677-objs := tegra_rt5677.o
-snd-soc-tegra-wm8753-objs := tegra_wm8753.o
 snd-soc-tegra-wm8903-objs := tegra_wm8903.o
 snd-soc-tegra-wm9712-objs := tegra_wm9712.o
 snd-soc-tegra-trimslice-objs := trimslice.o
@@ -30,10 +29,9 @@ snd-soc-tegra-sgtl5000-objs := tegra_sgtl5000.o
 
 obj-$(CONFIG_SND_SOC_TEGRA_RT5640) += snd-soc-tegra-rt5640.o
 obj-$(CONFIG_SND_SOC_TEGRA_RT5677) += snd-soc-tegra-rt5677.o
-obj-$(CONFIG_SND_SOC_TEGRA_WM8753) += snd-soc-tegra-wm8753.o
 obj-$(CONFIG_SND_SOC_TEGRA_WM8903) += snd-soc-tegra-wm8903.o
 obj-$(CONFIG_SND_SOC_TEGRA_WM9712) += snd-soc-tegra-wm9712.o
 obj-$(CONFIG_SND_SOC_TEGRA_TRIMSLICE) += snd-soc-tegra-trimslice.o
 obj-$(CONFIG_SND_SOC_TEGRA_ALC5632) += snd-soc-tegra-alc5632.o
 obj-$(CONFIG_SND_SOC_TEGRA_MAX98090) += snd-soc-tegra-max98090.o
-obj-$(CONFIG_SND_SOC_TEGRA_SGTL5000) += snd-soc-tegra-sgtl5000.o
\ No newline at end of file
+obj-$(CONFIG_SND_SOC_TEGRA_SGTL5000) += snd-soc-tegra-sgtl5000.o
diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c
deleted file mode 100644
index bdedd1028569..000000000000
--- a/sound/soc/tegra/tegra_wm8753.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * tegra_wm8753.c - Tegra machine ASoC driver for boards using WM8753 codec.
- *
- * Author: Stephen Warren <swarren@nvidia.com>
- * Copyright (C) 2010-2012 - NVIDIA, Inc.
- *
- * Based on code copyright/by:
- *
- * (c) 2009, 2010 Nvidia Graphics Pvt. Ltd.
- *
- * Copyright 2007 Wolfson Microelectronics PLC.
- * Author: Graeme Gregory
- *         graeme.gregory at wolfsonmicro.com or linux at wolfsonmicro.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
- * 02110-1301 USA
- *
- */
-
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-#include <linux/gpio.h>
-#include <linux/of_gpio.h>
-
-#include <sound/core.h>
-#include <sound/jack.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-
-#include "../codecs/wm8753.h"
-
-#include "tegra_asoc_utils.h"
-
-#define DRV_NAME "tegra-snd-wm8753"
-
-struct tegra_wm8753 {
-	struct tegra_asoc_utils_data util_data;
-};
-
-static int tegra_wm8753_hw_params(struct snd_pcm_substream *substream,
-					struct snd_pcm_hw_params *params)
-{
-	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
-	struct snd_soc_card *card = rtd->card;
-	struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card);
-	int srate, mclk;
-	int err;
-
-	srate = params_rate(params);
-	switch (srate) {
-	case 11025:
-	case 22050:
-	case 44100:
-	case 88200:
-		mclk = 11289600;
-		break;
-	default:
-		mclk = 12288000;
-		break;
-	}
-
-	err = tegra_asoc_utils_set_rate(&machine->util_data, srate, mclk);
-	if (err < 0) {
-		dev_err(card->dev, "Can't configure clocks\n");
-		return err;
-	}
-
-	err = snd_soc_dai_set_sysclk(codec_dai, WM8753_MCLK, mclk,
-					SND_SOC_CLOCK_IN);
-	if (err < 0) {
-		dev_err(card->dev, "codec_dai clock not set\n");
-		return err;
-	}
-
-	return 0;
-}
-
-static const struct snd_soc_ops tegra_wm8753_ops = {
-	.hw_params = tegra_wm8753_hw_params,
-};
-
-static const struct snd_soc_dapm_widget tegra_wm8753_dapm_widgets[] = {
-	SND_SOC_DAPM_HP("Headphone Jack", NULL),
-	SND_SOC_DAPM_MIC("Mic Jack", NULL),
-};
-
-static struct snd_soc_dai_link tegra_wm8753_dai = {
-	.name = "WM8753",
-	.stream_name = "WM8753 PCM",
-	.codec_dai_name = "wm8753-hifi",
-	.ops = &tegra_wm8753_ops,
-	.dai_fmt = SND_SOC_DAIFMT_I2S |
-			SND_SOC_DAIFMT_NB_NF |
-			SND_SOC_DAIFMT_CBS_CFS,
-};
-
-static struct snd_soc_card snd_soc_tegra_wm8753 = {
-	.name = "tegra-wm8753",
-	.owner = THIS_MODULE,
-	.dai_link = &tegra_wm8753_dai,
-	.num_links = 1,
-
-	.dapm_widgets = tegra_wm8753_dapm_widgets,
-	.num_dapm_widgets = ARRAY_SIZE(tegra_wm8753_dapm_widgets),
-	.fully_routed = true,
-};
-
-static int tegra_wm8753_driver_probe(struct platform_device *pdev)
-{
-	struct device_node *np = pdev->dev.of_node;
-	struct snd_soc_card *card = &snd_soc_tegra_wm8753;
-	struct tegra_wm8753 *machine;
-	int ret;
-
-	machine = devm_kzalloc(&pdev->dev, sizeof(struct tegra_wm8753),
-			       GFP_KERNEL);
-	if (!machine) {
-		dev_err(&pdev->dev, "Can't allocate tegra_wm8753 struct\n");
-		return -ENOMEM;
-	}
-
-	card->dev = &pdev->dev;
-	platform_set_drvdata(pdev, card);
-	snd_soc_card_set_drvdata(card, machine);
-
-	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
-	if (ret)
-		goto err;
-
-	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
-	if (ret)
-		goto err;
-
-	tegra_wm8753_dai.codec_of_node = of_parse_phandle(np,
-			"nvidia,audio-codec", 0);
-	if (!tegra_wm8753_dai.codec_of_node) {
-		dev_err(&pdev->dev,
-			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	tegra_wm8753_dai.cpu_of_node = of_parse_phandle(np,
-			"nvidia,i2s-controller", 0);
-	if (!tegra_wm8753_dai.cpu_of_node) {
-		dev_err(&pdev->dev,
-			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
-	}
-
-	tegra_wm8753_dai.platform_of_node = tegra_wm8753_dai.cpu_of_node;
-
-	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
-	if (ret)
-		goto err;
-
-	ret = snd_soc_register_card(card);
-	if (ret) {
-		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
-			ret);
-		goto err_fini_utils;
-	}
-
-	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
-}
-
-static int tegra_wm8753_driver_remove(struct platform_device *pdev)
-{
-	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card);
-
-	snd_soc_unregister_card(card);
-
-	tegra_asoc_utils_fini(&machine->util_data);
-
-	return 0;
-}
-
-static const struct of_device_id tegra_wm8753_of_match[] = {
-	{ .compatible = "nvidia,tegra-audio-wm8753", },
-	{},
-};
-
-static struct platform_driver tegra_wm8753_driver = {
-	.driver = {
-		.name = DRV_NAME,
-		.pm = &snd_soc_pm_ops,
-		.of_match_table = tegra_wm8753_of_match,
-	},
-	.probe = tegra_wm8753_driver_probe,
-	.remove = tegra_wm8753_driver_remove,
-};
-module_platform_driver(tegra_wm8753_driver);
-
-MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
-MODULE_DESCRIPTION("Tegra+WM8753 machine ASoC driver");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:" DRV_NAME);
-MODULE_DEVICE_TABLE(of, tegra_wm8753_of_match);
-- 
2.11.0

Re: [PATCH 1/2] ARM: tegra: remove Whistler support

[Mark Brown]

[-- Attachment #1: Type: text/plain, Size: 535 bytes --]

On Thu, Apr 13, 2017 at 12:55:58PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.

You're not *quite* the only person but it's been years since I saw the
board.

Acked-by: Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

FWIW

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 488 bytes --]

[PATCH 1/2] ARM: tegra: remove Whistler support

[Mark Brown]

On Thu, Apr 13, 2017 at 12:55:58PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.

You're not *quite* the only person but it's been years since I saw the
board.

Acked-by: Mark Brown <broonie@kernel.org>

FWIW
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170414/eff31fd2/attachment.sig>

Re: [PATCH 1/2] ARM: tegra: remove Whistler support

[Stephen Warren]

On 04/13/2017 12:55 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
>
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.

Thierry, now that the merge window is closed, does this series look 
good? Thanks.

[PATCH 1/2] ARM: tegra: remove Whistler support

[Stephen Warren]

On 04/13/2017 12:55 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
>
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.

Thierry, now that the merge window is closed, does this series look 
good? Thanks.

Re: [PATCH 1/2] ARM: tegra: remove Whistler support

[Thierry Reding]

[-- Attachment #1: Type: text/plain, Size: 816 bytes --]

On Thu, Apr 13, 2017 at 12:55:58PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.
> 
> Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
>  Documentation/devicetree/bindings/arm/tegra.txt |   1 -
>  arch/arm/boot/dts/Makefile                      |   3 +-
>  arch/arm/boot/dts/tegra20-whistler.dts          | 636 ------------------------
>  3 files changed, 1 insertion(+), 639 deletions(-)
>  delete mode 100644 arch/arm/boot/dts/tegra20-whistler.dts

Applied, thanks.

Thierry

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

[PATCH 1/2] ARM: tegra: remove Whistler support

[Thierry Reding]

On Thu, Apr 13, 2017 at 12:55:58PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> Whistler is an ancient Tegra 2 reference board. I may have been the only
> person who ever used it with upstream software, and I've just recycled
> the board hardware. Hence, it makes sense to remove support from software.
> 
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> ---
>  Documentation/devicetree/bindings/arm/tegra.txt |   1 -
>  arch/arm/boot/dts/Makefile                      |   3 +-
>  arch/arm/boot/dts/tegra20-whistler.dts          | 636 ------------------------
>  3 files changed, 1 insertion(+), 639 deletions(-)
>  delete mode 100644 arch/arm/boot/dts/tegra20-whistler.dts

Applied, thanks.

Thierry
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170613/af140a24/attachment.sig>

Re: [PATCH 2/2] ASoC: tegra: remove Whistler machine driver

[Thierry Reding]

[-- Attachment #1: Type: text/plain, Size: 921 bytes --]

On Thu, Apr 13, 2017 at 12:55:59PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> 
> The previous patch removed Whistler board support. There's no need to
> keep around a Whistler-specific ASoC machine driver.
> 
> Signed-off-by: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
>  .../bindings/sound/nvidia,tegra-audio-wm8753.txt   |  40 ----
>  sound/soc/tegra/Kconfig                            |  10 -
>  sound/soc/tegra/Makefile                           |   4 +-
>  sound/soc/tegra/tegra_wm8753.c                     | 219 ---------------------
>  4 files changed, 1 insertion(+), 272 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
>  delete mode 100644 sound/soc/tegra/tegra_wm8753.c

Acked-by: Thierry Reding <treding-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

[PATCH 2/2] ASoC: tegra: remove Whistler machine driver

[Thierry Reding]

On Thu, Apr 13, 2017 at 12:55:59PM -0600, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> The previous patch removed Whistler board support. There's no need to
> keep around a Whistler-specific ASoC machine driver.
> 
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> ---
>  .../bindings/sound/nvidia,tegra-audio-wm8753.txt   |  40 ----
>  sound/soc/tegra/Kconfig                            |  10 -
>  sound/soc/tegra/Makefile                           |   4 +-
>  sound/soc/tegra/tegra_wm8753.c                     | 219 ---------------------
>  4 files changed, 1 insertion(+), 272 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8753.txt
>  delete mode 100644 sound/soc/tegra/tegra_wm8753.c

Acked-by: Thierry Reding <treding@nvidia.com>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20170613/d8b63d2c/attachment.sig>