From 550878935fb3c4dabede847b09ae7f39044bd72e Mon Sep 17 00:00:00 2001
From: Jishnu Prakash <jprakash@qti.qualcomm.com>
Date: Mon, 1 Mar 2021 15:49:03 +0530
Subject: [PATCH] ARM: dts: qcom: update scaling ratios for SMB_ICHG and
 SMB_IIN channels

Update scaling ratios for SMB_ICHG and SMB_IIN ADC channels on lahaina,
shima and yupik, following HW recommendation.

Change-Id: Ib1d6e4d4d8a78f02d6c779ce6d70cac0f5eaeed6
---
 qcom/lahaina-pmic-overlay.dtsi | 8 ++++----
 qcom/shima-pmic-overlay.dtsi   | 8 ++++----
 qcom/yupik-qrd.dtsi            | 8 ++++----
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/qcom/lahaina-pmic-overlay.dtsi b/qcom/lahaina-pmic-overlay.dtsi
index 7146731f2773..43cdb6d6a80a 100644
--- a/qcom/lahaina-pmic-overlay.dtsi
+++ b/qcom/lahaina-pmic-overlay.dtsi
@@ -359,13 +359,13 @@
 	smb139x_1_ichg_smb {
 		reg = <SMB139x_1_ADC7_ICHG_SMB>;
 		label = "smb139x_1_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_1_iin_smb {
 		reg = <SMB139x_1_ADC7_IIN_SMB>;
 		label = "smb139x_1_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 
 	smb139x_2_smb_temp {
@@ -377,13 +377,13 @@
 	smb139x_2_ichg_smb {
 		reg = <SMB139x_2_ADC7_ICHG_SMB>;
 		label = "smb139x_2_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_2_iin_smb {
 		reg = <SMB139x_2_ADC7_IIN_SMB>;
 		label = "smb139x_2_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 };
 
diff --git a/qcom/shima-pmic-overlay.dtsi b/qcom/shima-pmic-overlay.dtsi
index 3869c2791578..f9a6b808d651 100644
--- a/qcom/shima-pmic-overlay.dtsi
+++ b/qcom/shima-pmic-overlay.dtsi
@@ -145,7 +145,7 @@
 	smb139x_1_ichg_smb {
 		reg = <SMB139x_1_ADC7_ICHG_SMB>;
 		label = "smb139x_1_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_1_ichg_smb_pt {
@@ -157,7 +157,7 @@
 	smb139x_1_iin_smb {
 		reg = <SMB139x_1_ADC7_IIN_SMB>;
 		label = "smb139x_1_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 
 	smb139x_2_smb_temp {
@@ -169,7 +169,7 @@
 	smb139x_2_ichg_smb {
 		reg = <SMB139x_2_ADC7_ICHG_SMB>;
 		label = "smb139x_2_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_2_ichg_smb_pt {
@@ -181,7 +181,7 @@
 	smb139x_2_iin_smb {
 		reg = <SMB139x_2_ADC7_IIN_SMB>;
 		label = "smb139x_2_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 };
 
diff --git a/qcom/yupik-qrd.dtsi b/qcom/yupik-qrd.dtsi
index a32e7e7b4fae..a6e7bdab2c0d 100644
--- a/qcom/yupik-qrd.dtsi
+++ b/qcom/yupik-qrd.dtsi
@@ -172,7 +172,7 @@
 	smb139x_1_ichg_smb {
 		reg = <SMB139x_1_ADC7_ICHG_SMB>;
 		label = "smb139x_1_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_1_ichg_smb_pt {
@@ -184,7 +184,7 @@
 	smb139x_1_iin_smb {
 		reg = <SMB139x_1_ADC7_IIN_SMB>;
 		label = "smb139x_1_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 
 	smb139x_2_smb_temp {
@@ -196,7 +196,7 @@
 	smb139x_2_ichg_smb {
 		reg = <SMB139x_2_ADC7_ICHG_SMB>;
 		label = "smb139x_2_ichg_smb";
-		qcom,pre-scaling = <14 100>;
+		qcom,pre-scaling = <16 100>;
 	};
 
 	smb139x_2_ichg_smb_pt {
@@ -208,7 +208,7 @@
 	smb139x_2_iin_smb {
 		reg = <SMB139x_2_ADC7_IIN_SMB>;
 		label = "smb139x_2_iin_smb";
-		qcom,pre-scaling = <28 100>;
+		qcom,pre-scaling = <32 100>;
 	};
 };