sync: am335x-peripheral/pinmux

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
beagleboard · Feb 15, 2018 · 3a816ed · 3a816ed
1 parent 6a6bdd2
commit 3a816ed
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diff --git a/arch/arm/boot/dts/am335x-bone-emmc-in-reset.dtsi b/arch/arm/boot/dts/am335x-bone-emmc-in-reset.dtsi
@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+/* standard */
+
+&gpio1 {
+	emmc_rst {
+		gpio-hog;
+		gpios = <20 0>;
+		output-high;
+		line-name = "EMMC ResetN";
+	};
+};
diff --git a/arch/arm/boot/dts/am335x-bone-pinmux-can1.dtsi b/arch/arm/boot/dts/am335x-bone-pinmux-can1.dtsi
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+#include <dt-bindings/board/am335x-bbw-bbb-base.h>
+#include "am335x-peripheral-can1.dtsi"
+
+/* cape universal */
+
+/*
+ *&ocp {
+ *	P9_24_pinmux {
+ *		mode = "can";
+ *	};
+ *	P9_26_pinmux {
+ *		mode = "can";
+ *	};
+ *};
+ *
+ *&dcan1 {
+ *	pinctrl-0 = <>;
+ *};
+ *
+ */
+
+/* standard */
+
+&am33xx_pinmux {
+	dcan1_pins: pinmux_dcan1_pins {
+		pinctrl-single,pins = <
+			/* P9_26: uart1_rxd.d_can1_tx */
+			BONE_P9_26 (PIN_OUTPUT_PULLUP | MUX_MODE2)
+			/* P9_24: uart1_txd.d_can1_rx */
+			BONE_P9_24 (PIN_INPUT_PULLUP | MUX_MODE2)
+		>;
+	};
+};
+
+&dcan1 {
+	pinctrl-0 = <&dcan1_pins>;
+};
diff --git a/arch/arm/boot/dts/am335x-bone-pinmux-emmc.dtsi b/arch/arm/boot/dts/am335x-bone-pinmux-emmc.dtsi
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+/* Testing */
+/* lsblk */
+
+#include <dt-bindings/board/am335x-bbw-bbb-base.h>
+#include "am335x-peripheral-emmc.dtsi"
+
+/* cape universal */
+
+/*
+ *&ocp {
+ *	P8_21_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_20_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_25_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_24_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_05_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_06_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_23_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_22_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_03_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_04_pinmux {
+ *		state = "disabled";
+ *	};
+ *};
+ *
+ *&mmc2 {
+ *	pinctrl-0 = <>;
+ *};
+ *
+ */
+
+/* standard */
+
+&am33xx_pinmux {
+	emmc_pins: pinmux_emmc_pins {
+		pinctrl-single,pins = <
+			/* P8_21: gpmc_csn1.mmc1_clk */
+			BONE_P8_21 (PIN_INPUT_PULLUP | MUX_MODE2)
+			/* P8_20: gpmc_csn2.mmc1_cmd */
+			BONE_P8_20 (PIN_INPUT_PULLUP | MUX_MODE2)
+			/* P8_25: gpmc_ad0.mmc1_dat0 */
+			BONE_P8_25 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_24: gpmc_ad1.mmc1_dat1 */
+			BONE_P8_24 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_05: gpmc_ad2.mmc1_dat2 */
+			BONE_P8_05 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_06: gpmc_ad3.mmc1_dat3 */
+			BONE_P8_06 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_23: gpmc_ad4.mmc1_dat4 */
+			BONE_P8_23 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_22: gpmc_ad5.mmc1_dat5 */
+			BONE_P8_22 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_03: gpmc_ad6.mmc1_dat6 */
+			BONE_P8_03 (PIN_INPUT_PULLUP | MUX_MODE1)
+			/* P8_04: gpmc_ad7.mmc1_dat7 */
+			BONE_P8_04 (PIN_INPUT_PULLUP | MUX_MODE1)
+		>;
+	};
+};
+
+&mmc2 {
+	pinctrl-0 = <&emmc_pins>;
+};
diff --git a/arch/arm/boot/dts/am335x-bone-pinmux-i2c2.dtsi b/arch/arm/boot/dts/am335x-bone-pinmux-i2c2.dtsi
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+#include <dt-bindings/board/am335x-bbw-bbb-base.h>
+#include "am335x-peripheral-i2c2.dtsi"
+
+/* cape universal */
+
+/*
+ *&ocp {
+ *	P9_19_pinmux {
+ *		mode = "i2c";
+ *	};
+ *	P9_20_pinmux {
+ *		mode = "i2c";
+ *	};
+ *};
+ *
+ *&dcan0 {
+ *	pinctrl-0 = <>;
+ *};
+ *
+ */
+
+/* standard */
+
+&am33xx_pinmux {
+	i2c2_pins: pinmux_i2c2_pins {
+		pinctrl-single,pins = <
+			/* P9_20: uart1_ctsn.i2c2_sda */
+			BONE_P9_20 (SLEWCTRL_SLOW | PIN_INPUT_PULLUP | MUX_MODE3)
+			/* P9_19: uart1_rtsn.i2c2_scl */
+			BONE_P9_19 (SLEWCTRL_SLOW | PIN_INPUT_PULLUP | MUX_MODE3)
+		>;
+	};
+};
+
+&i2c2 {
+	pinctrl-0 = <&i2c2_pins>;
+};
diff --git a/arch/arm/boot/dts/am335x-bone-pinmux-nxp-hdmi.dtsi b/arch/arm/boot/dts/am335x-bone-pinmux-nxp-hdmi.dtsi
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+#include "am335x-peripheral-nxp-hdmi.dtsi"
+
+/* cape universal */
+
+/*
+ *&ocp {
+ *	P8_27_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_28_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_29_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_30_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_31_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_32_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_33_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_34_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_35_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_36_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_37_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_38_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_39_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_40_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_41_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_42_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_43_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_44_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_45_pinmux {
+ *		state = "disabled";
+ *	};
+ *	P8_46_pinmux {
+ *		state = "disabled";
+ *	};
+ *};
+ */
+
+/* standard */
+
+&am33xx_pinmux {
+	nxp_hdmi_pins: pinmux_nxp_hdmi_pins {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x9b0, PIN_OUTPUT_PULLDOWN | MUX_MODE3)	/* xdma_event_intr0 */
+			AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0)		/* lcd_data0.lcd_data0 */
+			AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0)		/* lcd_data1.lcd_data1 */
+			AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0)		/* lcd_data2.lcd_data2 */
+			AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0)		/* lcd_data3.lcd_data3 */
+			AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0)		/* lcd_data4.lcd_data4 */
+			AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0)		/* lcd_data5.lcd_data5 */
+			AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0)		/* lcd_data6.lcd_data6 */
+			AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0)		/* lcd_data7.lcd_data7 */
+			AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0)		/* lcd_data8.lcd_data8 */
+			AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0)		/* lcd_data9.lcd_data9 */
+			AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0)		/* lcd_data10.lcd_data10 */
+			AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0)		/* lcd_data11.lcd_data11 */
+			AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0)		/* lcd_data12.lcd_data12 */
+			AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0)		/* lcd_data13.lcd_data13 */
+			AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0)		/* lcd_data14.lcd_data14 */
+			AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0)		/* lcd_data15.lcd_data15 */
+			AM33XX_IOPAD(0x8e0, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* lcd_vsync.lcd_vsync */
+			AM33XX_IOPAD(0x8e4, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* lcd_hsync.lcd_hsync */
+			AM33XX_IOPAD(0x8e8, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* lcd_pclk.lcd_pclk */
+			AM33XX_IOPAD(0x8ec, PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* lcd_ac_bias_en.lcd_ac_bias_en */
+		>;
+	};
+
+	nxp_hdmi_off_pins: nxp_hdmi_off_pins {
+		pinctrl-single,pins = <
+			AM33XX_IOPAD(0x9b0, PIN_OUTPUT_PULLDOWN | MUX_MODE3)	/* xdma_event_intr0 */
+		>;
+	};
+};
+
+&i2c0 {
+	tda19988 {
+		pinctrl-names = "default", "off";
+		pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
+		pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
+	};
+};
diff --git a/arch/arm/boot/dts/am335x-bone-pinmux-spi0.dtsi b/arch/arm/boot/dts/am335x-bone-pinmux-spi0.dtsi
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.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.
+ */
+
+#include <dt-bindings/board/am335x-bbw-bbb-base.h>
+#include "am335x-peripheral-spi0.dtsi"
+
+/* cape universal */
+
+/*
+ *&ocp {
+ *	P9_17_pinmux {
+ *		status = "disabled";
+ *	};
+ *	P9_18_pinmux {
+ *		status = "disabled";
+ *	};
+ *	P9_21_pinmux {
+ *		status = "disabled";
+ *	};
+ *	P9_22_pinmux {
+ *		status = "disabled";
+ *	};
+ *};
+ *
+ *&spi0 {
+ *	pinctrl-0 = <>;
+ *};
+ *
+ */
+
+/* standard */
+
+&am33xx_pinmux {
+	spi0_pins: pinmux_spi0_pins {
+		pinctrl-single,pins = <
+			0x150 (PIN_INPUT_PULLUP | MUX_MODE0)	/* spi0_sclk.spi0_sclk */
+			0x154 (PIN_INPUT_PULLUP | MUX_MODE0)	/* spi0_d0.spi0_d0 */
+			0x158 (PIN_OUTPUT_PULLUP | MUX_MODE0)	/* spi0_d1.spi0_d1 */
+			0x15c (PIN_OUTPUT_PULLUP | MUX_MODE0)	/* spi0_cs0.spi0_cs0 */
+		>;
+	};
+};
+
+&spi0 {
+	pinctrl-0 = <&spi0_pins>;
+};