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Commit a4591dcf authored by Olof Johansson's avatar Olof Johansson
Browse files

ARM: exynos: dts: cros5250: add EC device 



Add basic EC information to device tree, currently only describing the
keyboard and keymap.

Reviewed-by: default avatarDoug Anderson <dianders@chromium.org>
Acked-by: default avatarKukjin Kim <kgene.kim@samsung.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent 61d4f052

arch/arm/boot/dts/exynos5250-snow.dts

+96 −0
Original line number Diff line number Diff line
@@ -72,6 +72,102 @@ 
				reg = <0xb>;

				sbs,poll-retry-count = <1>;

			};



			ec: embedded-controller {

				compatible = "google,cros-ec-i2c";

				reg = <0x1e>;

				interrupts = <6 0>;

				interrupt-parent = <&gpx1>;

				wakeup-source;



				keyboard-controller {

				        compatible = "google,cros-ec-keyb";

				        keypad,num-rows = <8>;

				        keypad,num-columns = <13>;

				        google,needs-ghost-filter;

					linux,keymap = <0x0001003a	/* CAPSLK */

							0x0002003b	/* F1 */

							0x00030030	/* B */

							0x00040044	/* F10 */

							0x00060031	/* N */

							0x0008000d	/* = */

							0x000a0064	/* R_ALT */



							0x01010001	/* ESC */

							0x0102003e	/* F4 */

							0x01030022	/* G */

							0x01040041	/* F7 */

							0x01060023	/* H */

							0x01080028	/* ' */

							0x01090043	/* F9 */

							0x010b000e	/* BKSPACE */



							0x0200001d	/* L_CTRL */

							0x0201000f	/* TAB */

							0x0202003d	/* F3 */

							0x02030014	/* T */

							0x02040040	/* F6 */

							0x0205001b	/* ] */

							0x02060015	/* Y */

							0x02070056	/* 102ND */

							0x0208001a	/* [ */

							0x02090042	/* F8 */



							0x03010029	/* GRAVE */

							0x0302003c	/* F2 */

							0x03030006	/* 5 */

							0x0304003f	/* F5 */

							0x03060007	/* 6 */

							0x0308000c	/* - */

							0x030b002b	/* \ */



							0x04000061	/* R_CTRL */

							0x0401001e	/* A */

							0x04020020	/* D */

							0x04030021	/* F */

							0x0404001f	/* S */

							0x04050025	/* K */

							0x04060024	/* J */

							0x04080027	/* ; */

							0x04090026	/* L */

							0x040b001c	/* ENTER */



							0x0501002c	/* Z */

							0x0502002e	/* C */

							0x0503002f	/* V */

							0x0504002d	/* X */

							0x05050033	/* , */

							0x05060032	/* M */

							0x0507002a	/* L_SHIFT */

							0x05080035	/* / */

							0x05090034	/* . */

							0x050B0039	/* SPACE */



							0x06010002	/* 1 */

							0x06020004	/* 3 */

							0x06030005	/* 4 */

							0x06040003	/* 2 */

							0x06050009	/* 8 */

							0x06060008	/* 7 */

							0x0608000b	/* 0 */

							0x0609000a	/* 9 */

							0x060a0038	/* L_ALT */

							0x060b006c	/* DOWN */

							0x060c006a	/* RIGHT */



							0x07010010	/* Q */

							0x07020012	/* E */

							0x07030013	/* R */

							0x07040011	/* W */

							0x07050017	/* I */

							0x07060016	/* U */

							0x07070036	/* R_SHIFT */

							0x07080019	/* P */

							0x07090018	/* O */

							0x070b0067	/* UP */

							0x070c0069>;	/* LEFT */

				};

			};

		};

	};