arm64/dts:modify sar config for borneo

support four channels for DVT or later hw
compatible with EVT and EVB

Change-Id: Iac0e30ce960fcb82997211395d76ae37782230ce
Signed-off-by: chenlj2 <chenlj2@motorola.com>
Reviewed-on: https://gerrit.mot.com/1640568
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Yiwen Liu <liuyw2@motorola.com>
Reviewed-by: Hujun Liao <liaohj@motorola.com>
Reviewed-by: Wen Xie <xiewen3@motorola.com>
Submit-Approved: Jira Key

qcom/bengal-borneo-common-overlay.dtsi

@@ -187,12 +187,15 @@
 		cap,use_channel_ch0 = <0x00>;
 		cap,use_channel_ch1 = <0x01>;
 		cap,use_channel_ch2 = <0x02>;
+		cap,use_channel_ch3 = <0x03>;
 		ch0_name = "capsense_bottom_right";
 		ch1_name = "capsense_bottom_left";
-		ch2_name = "capsense_top";
-		label = "AbovCapSense";
-		cap,channel_number = <0x03>;
+		ch2_name = "capsense_top_left";
+		ch3_name = "capsense_top_right";
+		label = "AbovCapSense_4";
+		cap,channel_number = <0x04>;
 		cap,fw_mode_ret = <0x39>;
+		button_mask = <0x55>;
 	};
 };
 

qcom/bengal-borneo-evb-overlay.dts

@@ -25,3 +25,11 @@
 /*
  * Borneo HW rev specific changes go here
  */
+
+&qupv3_se0_i2c {
+    abov_sar@20 {
+        ch2_name = "capsense_top";
+        label = "AbovCapSense";
+        cap,channel_number = <0x03>;
+    };
+};

qcom/bengal-borneo-evt-overlay.dts

@@ -31,3 +31,11 @@
         aw99703,bl-channel = <3>;
     };
 };
+
+&qupv3_se0_i2c {
+    abov_sar@20 {
+        ch2_name = "capsense_top";
+        label = "AbovCapSense";
+        cap,channel_number = <0x03>;
+    };
+};