linux-kernel - [PATCH v2 2/2] dt-bindings: regulator: Add BUCK and LDO document for MT6358 and MT6366

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Date:   Thu, 17 Mar 2022 11:04:02 +0800
From:   Johnson Wang <johnson.wang@...iatek.com>
To:     <broonie@...nel.org>, <robh+dt@...nel.org>
CC:     <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        Johnson Wang <johnson.wang@...iatek.com>
Subject: [PATCH v2 2/2] dt-bindings: regulator: Add BUCK and LDO document for MT6358 and MT6366

Add buck_vcore_sshub and ldo_vsram_others_sshub
regulators to binding document for MT6358 and MT6366.

Reviewed-by: Rob Herring <robh@...nel.org>
Reviewed-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Johnson Wang <johnson.wang@...iatek.com>
---
 .../bindings/regulator/mt6358-regulator.txt   | 22 ++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt
index 9a90a92f2d7e..7034cdca54e0 100644
--- a/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/mt6358-regulator.txt
@@ -8,14 +8,14 @@ Documentation/devicetree/bindings/regulator/regulator.txt.
 
 The valid names for regulators are::
 BUCK:
-  buck_vdram1, buck_vcore, buck_vpa, buck_vproc11, buck_vproc12, buck_vgpu,
-  buck_vs2, buck_vmodem, buck_vs1
+  buck_vdram1, buck_vcore, buck_vcore_sshub, buck_vpa, buck_vproc11,
+  buck_vproc12, buck_vgpu, buck_vs2, buck_vmodem, buck_vs1
 LDO:
   ldo_vdram2, ldo_vsim1, ldo_vibr, ldo_vrf12, ldo_vio18, ldo_vusb, ldo_vcamio,
   ldo_vcamd, ldo_vcn18, ldo_vfe28, ldo_vsram_proc11, ldo_vcn28, ldo_vsram_others,
-  ldo_vsram_gpu, ldo_vxo22, ldo_vefuse, ldo_vaux18, ldo_vmch, ldo_vbif28,
-  ldo_vsram_proc12, ldo_vcama1, ldo_vemc, ldo_vio28, ldo_va12, ldo_vrf18,
-  ldo_vcn33_bt, ldo_vcn33_wifi, ldo_vcama2, ldo_vmc, ldo_vldo28, ldo_vaud28,
+  ldo_vsram_others_sshub, ldo_vsram_gpu, ldo_vxo22, ldo_vefuse, ldo_vaux18,
+  ldo_vmch, ldo_vbif28, ldo_vsram_proc12, ldo_vcama1, ldo_vemc, ldo_vio28, ldo_va12,
+  ldo_vrf18, ldo_vcn33_bt, ldo_vcn33_wifi, ldo_vcama2, ldo_vmc, ldo_vldo28, ldo_vaud28,
   ldo_vsim2
 
 Example:
@@ -354,5 +354,17 @@ Example:
 				regulator-max-microvolt = <3100000>;
 				regulator-enable-ramp-delay = <540>;
 			};
+
+			mt6358_vcore_sshub_reg: buck_vcore_sshub {
+				regulator-name = "vcore_sshub";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+			};
+
+			mt6358_vsram_others_sshub_reg: ldo_vsram_others_sshub {
+				regulator-name = "vsram_others_sshub";
+				regulator-min-microvolt = <500000>;
+				regulator-max-microvolt = <1293750>;
+			};
 		};
 	};
-- 
2.18.0