dts: Samsung Galaxy Tab 4 10.1 (2014) (SM-T532)

Author: exkc

Documentation/devices.md

@@ -172,7 +172,7 @@
 - Motorola Moto G 2014 - titan
 - Motorola Moto G 2014 LTE - thea
 - Samsung Galaxy Grand 2 - SM-G7102
-- Samsung Galaxy Tab 4 10.1 (2014) - SM-T530, SM-T535
+- Samsung Galaxy Tab 4 10.1 (2014) - SM-T530, SM-T532, SM-T535
 - Samsung Galaxy Tab 4 8.0 (2014) - SM-T330, SM-T330NU, SM-T331
 - Sony Xperia M2 - eagle (quirky - see comment in `lk2nd/device/dts/msm8226/msm8926-v2-720p-mtp.dts`)
 

lk2nd/device/dts/msm8226/msm8226-samsung.dts

@@ -4,11 +4,39 @@
 #include <lk2nd.dtsi>
 
 / {
-	qcom,msm-id = <0x9E08FF01 7 0x20000>,
+	qcom,msm-id = <0x9E08FF01 1 0x20000>,
+		      <0x9E08FF01 7 0x20000>,
 		      <QCOM_ID_MSM8226 QCOM_BOARD_ID_MTP 0x20007>;
 };
 
 &lk2nd {
+
+	/* rev 1 */
+
+	matisse3g {
+		model = "Samsung Galaxy Tab 4 10.1 3G (SM-T532)";
+		compatible = "samsung,matisse-wifi", "samsung,matisse";
+		lk2nd,match-bootloader = "T532*";
+
+		lk2nd,dtb-files = "apq8026-samsung-matisse-wifi";
+
+		gpio-keys {
+			compatible = "gpio-keys";
+			home {
+				lk2nd,code = <KEY_HOME>;
+				gpios = <&tlmm 108 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			};
+			down {
+				lk2nd,code = <KEY_VOLUMEDOWN>;
+				gpios = <&tlmm 107 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			};
+			up {
+				lk2nd,code = <KEY_VOLUMEUP>;
+				gpios = <&tlmm 106 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+			};
+		};
+	};
+
 	/* rev 7 */
 
 	ms013g {