Commit 6012555c authored by Liu Ying's avatar Liu Ying Committed by Shawn Guo
Browse files

ARM: dts: imx: Add imx51 KPP entry 



1) Add KPP device node entry.
2) Add one KPP pinctrl entry.

Signed-off-by: default avatarLiu Ying <Ying.Liu@freescale.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 152fab67

arch/arm/boot/dts/imx51.dtsi

+23 −0
Original line number Diff line number Diff line
@@ -221,6 +221,14 @@ gpio4: gpio@73f90000 { 
				#interrupt-cells = <2>;

			};



			kpp: kpp@73f94000 {

				compatible = "fsl,imx51-kpp", "fsl,imx21-kpp";

				reg = <0x73f94000 0x4000>;

				interrupts = <60>;

				clocks = <&clks 0>;

				status = "disabled";

			};



			wdog1: wdog@73f98000 {

				compatible = "fsl,imx51-wdt", "fsl,imx21-wdt";

				reg = <0x73f98000 0x4000>;
@@ -410,6 +418,21 @@ pinctrl_uart3_1: uart3grp-1 { 
						>;

					};

				};



				kpp {

					pinctrl_kpp_1: kppgrp-1 {

						fsl,pins = <

							438 0xe0	/* MX51_PAD_KEY_ROW0__KEY_ROW0 */

							439 0xe0	/* MX51_PAD_KEY_ROW1__KEY_ROW1 */

							440 0xe0	/* MX51_PAD_KEY_ROW2__KEY_ROW2 */

							441 0xe0	/* MX51_PAD_KEY_ROW3__KEY_ROW3 */

							442 0xe8	/* MX51_PAD_KEY_COL0__KEY_COL0 */

							444 0xe8	/* MX51_PAD_KEY_COL1__KEY_COL1 */

							446 0xe8	/* MX51_PAD_KEY_COL2__KEY_COL2 */

							448 0xe8	/* MX51_PAD_KEY_COL3__KEY_COL3 */

						>;

					};

				};

			};



			pwm1: pwm@73fb4000 {