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828b949f4b
Add twl4030 matrtix keypad support. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
113 lines
2.8 KiB
Plaintext
113 lines
2.8 KiB
Plaintext
/*
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* Common support for CompuLab CM-T3x30 CoMs
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*/
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#include "omap3-cm-t3x.dtsi"
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/ {
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cpus {
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cpu@0 {
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cpu0-supply = <&vcc>;
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};
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};
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};
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&omap3_pmx_core {
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smsc1_pins: pinmux_smsc1_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs5.gpmc_ncs5 */
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OMAP3_CORE1_IOPAD(0x219a, PIN_INPUT_PULLUP | MUX_MODE4) /* uart3_cts_rctx.gpio_163 */
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>;
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};
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hsusb0_pins: pinmux_hsusb0_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x21a2, PIN_OUTPUT | MUX_MODE0) /* hsusb0_clk.hsusb0_clk */
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OMAP3_CORE1_IOPAD(0x21a4, PIN_OUTPUT | MUX_MODE0) /* hsusb0_stp.hsusb0_stp */
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OMAP3_CORE1_IOPAD(0x21a6, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_dir.hsusb0_dir */
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OMAP3_CORE1_IOPAD(0x21a8, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_nxt.hsusb0_nxt */
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OMAP3_CORE1_IOPAD(0x21aa, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data0.hsusb2_data0 */
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OMAP3_CORE1_IOPAD(0x21ac, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data1.hsusb0_data1 */
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OMAP3_CORE1_IOPAD(0x21ae, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data2.hsusb0_data2 */
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OMAP3_CORE1_IOPAD(0x21b0, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data7.hsusb0_data3 */
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OMAP3_CORE1_IOPAD(0x21b2, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data7.hsusb0_data4 */
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OMAP3_CORE1_IOPAD(0x21b4, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data7.hsusb0_data5 */
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OMAP3_CORE1_IOPAD(0x21b6, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data7.hsusb0_data6 */
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OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT_PULLDOWN | MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */
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>;
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};
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};
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#include "omap-gpmc-smsc911x.dtsi"
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&gpmc {
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ranges = <5 0 0x2c000000 0x01000000>;
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smsc1: ethernet@gpmc {
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compatible = "smsc,lan9221", "smsc,lan9115";
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pinctrl-names = "default";
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pinctrl-0 = <&smsc1_pins>;
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interrupt-parent = <&gpio6>;
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interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
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reg = <5 0 0xff>;
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};
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};
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&i2c1 {
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twl: twl@48 {
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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};
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};
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#include "twl4030.dtsi"
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#include "twl4030_omap3.dtsi"
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#include <dt-bindings/input/input.h>
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&mmc1 {
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vmmc-supply = <&vmmc1>;
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};
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&twl_gpio {
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ti,use-leds;
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/* pullups: BIT(0) */
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ti,pullups = <0x000001>;
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};
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&twl_keypad {
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linux,keymap = <
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MATRIX_KEY(0x00, 0x01, KEY_A)
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MATRIX_KEY(0x00, 0x02, KEY_B)
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MATRIX_KEY(0x00, 0x03, KEY_LEFT)
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MATRIX_KEY(0x01, 0x01, KEY_UP)
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MATRIX_KEY(0x01, 0x02, KEY_ENTER)
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MATRIX_KEY(0x01, 0x03, KEY_DOWN)
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MATRIX_KEY(0x02, 0x01, KEY_RIGHT)
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MATRIX_KEY(0x02, 0x02, KEY_C)
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MATRIX_KEY(0x02, 0x03, KEY_D)
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>;
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};
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&hsusb1_phy {
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reset-gpios = <&twl_gpio 6 GPIO_ACTIVE_LOW>;
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};
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&hsusb2_phy {
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reset-gpios = <&twl_gpio 7 GPIO_ACTIVE_LOW>;
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};
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&usb_otg_hs {
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pinctrl-names = "default";
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pinctrl-0 = <&hsusb0_pins>;
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interface-type = <0>;
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usb-phy = <&usb2_phy>;
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phys = <&usb2_phy>;
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phy-names = "usb2-phy";
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mode = <3>;
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power = <50>;
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};
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