@@ -75,6 +75,9 @@
compatible = "gpio-matrix-keypad";
debounce-delay-ms = <5>;
col-scan-delay-us = <2>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&matrix_keypad_default>;
+ pinctrl-1 = <&matrix_keypad_sleep>;
row-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH /* Bank0, pin12 */
&gpio0 13 GPIO_ACTIVE_HIGH /* Bank0, pin13 */
@@ -307,6 +310,32 @@
>;
};
+ matrix_keypad_default: matrix_keypad_default {
+ pinctrl-single,pins = <
+ AM4372_IOPAD(0x92c, PIN_OUTPUT | MUX_MODE7) /* mii1_tx_clk.gpio3_9 */
+ AM4372_IOPAD(0x930, PIN_OUTPUT | MUX_MODE7) /* mii1_rx_clk.gpio3_10 */
+ AM4372_IOPAD(0x934, PIN_OUTPUT | MUX_MODE7) /* mii1_rxd3.gpio2_18 */
+ AM4372_IOPAD(0x938, PIN_OUTPUT | MUX_MODE7) /* mii1_rxd2.gpio2_19 */
+ AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_ctsn.gpio0_12 */
+ AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_rtsn.gpio0_13 */
+ AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_rxd.gpio0_14 */
+ AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7) /* uart1_txd.gpio0_15 */
+ >;
+ };
+
+ matrix_keypad_sleep: matrix_keypad_sleep {
+ pinctrl-single,pins = <
+ AM4372_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE7)
+ AM4372_IOPAD(0x930, PIN_INPUT_PULLUP | MUX_MODE7)
+ AM4372_IOPAD(0x934, PIN_INPUT_PULLUP | MUX_MODE7)
+ AM4372_IOPAD(0x938, PIN_INPUT_PULLUP | MUX_MODE7)
+ AM4372_IOPAD(0x978, PIN_INPUT_PULLDOWN | MUX_MODE7)
+ AM4372_IOPAD(0x97C, PIN_INPUT_PULLDOWN | MUX_MODE7)
+ AM4372_IOPAD(0x980, PIN_INPUT_PULLDOWN | MUX_MODE7)
+ AM4372_IOPAD(0x984, PIN_INPUT_PULLDOWN | MUX_MODE7)
+ >;
+ };
+
qspi1_pins_default: qspi1_pins_default {
pinctrl-single,pins = <
AM4372_IOPAD(0x87c, PIN_INPUT_PULLUP | MUX_MODE3)