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Message-Id: <20240217-b4-mmc-hi3798mv200-v4-4-0fdd9bd48532@outlook.com>
Date: Sat, 17 Feb 2024 21:00:57 +0800
From: Yang Xiwen via B4 Relay <devnull+forbidden405.outlook.com@...nel.org>
To: Ulf Hansson <ulf.hansson@...aro.org>,
Jaehoon Chung <jh80.chung@...sung.com>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: Igor Opaniuk <igor.opaniuk@...aro.org>,
tianshuliang <tianshuliang@...ilicon.com>, David Yang <mmyangfl@...il.com>,
linux-kernel@...r.kernel.org, linux-mmc@...r.kernel.org,
devicetree@...r.kernel.org, Yang Xiwen <forbidden405@...look.com>
Subject: [PATCH v4 4/4] dt-bindings: mmc: hisilicon,hi3798cv200-dw-mshc:
rename to hisilicon,hi3798-dw-mshc
From: Yang Xiwen <forbidden405@...look.com>
Add binding and an extra property for Hi3798MV200 DWMMC specific extension.
Signed-off-by: Yang Xiwen <forbidden405@...look.com>
---
.../bindings/mmc/hisilicon,hi3798cv200-dw-mshc.yaml | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/hisilicon,hi3798cv200-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/hisilicon,hi3798cv200-dw-mshc.yaml
index f3dc973cb490..d635bf3a5596 100644
--- a/Documentation/devicetree/bindings/mmc/hisilicon,hi3798cv200-dw-mshc.yaml
+++ b/Documentation/devicetree/bindings/mmc/hisilicon,hi3798cv200-dw-mshc.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/mmc/hisilicon,hi3798cv200-dw-mshc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Hisilicon Hi3798CV200 SoC specific extensions to the Synopsys DWMMC controller
+title: Hisilicon HiSTB SoCs specific extensions to the Synopsys DWMMC controller
maintainers:
- Yang Xiwen <forbidden405@...look.com>
@@ -13,6 +13,7 @@ properties:
compatible:
enum:
- hisilicon,hi3798cv200-dw-mshc
+ - hisilicon,hi3798mv200-dw-mshc
reg:
maxItems: 1
@@ -34,6 +35,12 @@ properties:
- const: ciu-sample
- const: ciu-drive
+ hisilicon,sap-dll-reg:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description:
+ A phandle points to the sample delay-locked-loop(DLL)
+ syscon node, used for tuning.
+
required:
- compatible
- reg
@@ -44,6 +51,18 @@ required:
allOf:
- $ref: synopsys-dw-mshc-common.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: hisilicon,hi3798mv200-dw-mshc
+ then:
+ required:
+ - hisilicon,sap-dll-reg
+ else:
+ properties:
+ hisilicon,sap-dll-reg: false
+
unevaluatedProperties: false
examples:
--
2.43.0
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