From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Wei Xu <xuwei5@hisilicon.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Jan Kotas <jank@cadence.com>, Li Wei <liwei213@huawei.com>,
Stanley Chu <stanley.chu@mediatek.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
linux-scsi@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org,
linux-mediatek@lists.infradead.org
Cc: Rob Herring <robh@kernel.org>
Subject: [PATCH v3 08/12] dt-bindings: ufs: snps,tc-dwc-g210: convert to dtschema
Date: Sun, 6 Mar 2022 12:11:21 +0100 [thread overview]
Message-ID: <20220306111125.116455-9-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20220306111125.116455-1-krzysztof.kozlowski@canonical.com>
Convert the Synopsys Universal Flash Storage (UFS) Controller to DT
schema format.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../bindings/ufs/snps,tc-dwc-g210.yaml | 51 +++++++++++++++++++
.../bindings/ufs/tc-dwc-g210-pltfrm.txt | 26 ----------
2 files changed, 51 insertions(+), 26 deletions(-)
create mode 100644 Documentation/devicetree/bindings/ufs/snps,tc-dwc-g210.yaml
delete mode 100644 Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt
diff --git a/Documentation/devicetree/bindings/ufs/snps,tc-dwc-g210.yaml b/Documentation/devicetree/bindings/ufs/snps,tc-dwc-g210.yaml
new file mode 100644
index 000000000000..671a70d95138
--- /dev/null
+++ b/Documentation/devicetree/bindings/ufs/snps,tc-dwc-g210.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ufs/snps,tc-dwc-g210.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synopsys DesignWare Universal Flash Storage (UFS) Controller
+
+maintainers:
+ - Li Wei <liwei213@huawei.com>
+
+# Select only our matches, not all jedec,ufs
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - snps,dwc-ufshcd-1.40a
+ required:
+ - compatible
+
+allOf:
+ - $ref: ufs-common.yaml
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - snps,g210-tc-6.00-20bit
+ - snps,g210-tc-6.00-40bit
+ - const: snps,dwc-ufshcd-1.40a
+ - const: jedec,ufs-2.0
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ ufs@d0000000 {
+ compatible = "snps,g210-tc-6.00-40bit",
+ "snps,dwc-ufshcd-1.40a",
+ "jedec,ufs-2.0";
+ reg = <0xd0000000 0x10000>;
+ interrupts = <24>;
+ };
diff --git a/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt b/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt
deleted file mode 100644
index 71c0777960e9..000000000000
--- a/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-* Universal Flash Storage (UFS) DesignWare Host Controller
-
-DWC_UFS nodes are defined to describe on-chip UFS host controllers and MPHY.
-Each UFS controller instance should have its own node.
-
-Required properties:
-- compatible : compatible list must contain the PHY type & version:
- "snps,g210-tc-6.00-20bit"
- "snps,g210-tc-6.00-40bit"
- complemented with the Controller IP version:
- "snps,dwc-ufshcd-1.40a"
- complemented with the JEDEC version:
- "jedec,ufs-1.1"
- "jedec,ufs-2.0"
-
-- reg : <registers mapping>
-- interrupts : <interrupt mapping for UFS host controller IRQ>
-
-Example for a setup using a 1.40a DWC Controller with a 6.00 G210 40-bit TC:
- dwc-ufs@d0000000 {
- compatible = "snps,g210-tc-6.00-40bit",
- "snps,dwc-ufshcd-1.40a",
- "jedec,ufs-2.0";
- reg = < 0xd0000000 0x10000 >;
- interrupts = < 24 >;
- };
--
2.32.0
next prev parent reply other threads:[~2022-03-06 11:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-06 11:11 [PATCH v3 00/12] dt-bindings: ufs: add common platform bindings + fixes Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 01/12] dt-bindings: ufs: add common platform bindings Krzysztof Kozlowski
2022-03-07 18:36 ` Alim Akhtar
2022-03-06 11:11 ` [PATCH v3 02/12] dt-bindings: ufs: samsung,exynos-ufs: use common bindings Krzysztof Kozlowski
2022-03-07 18:39 ` Alim Akhtar
2022-03-06 11:11 ` [PATCH v3 03/12] dt-bindings: ufs: cdns,ufshc: convert to dtschema Krzysztof Kozlowski
2022-03-07 3:24 ` Rob Herring
2022-03-07 9:10 ` Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 04/12] dt-bindings: ufs: drop unused/old ufs-qcom PHY bindings Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 05/12] dt-bindings: ufs: qcom,ufs: convert to dtschema Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 06/12] dt-bindings: ufs: hisilicon,ufs: " Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 07/12] dt-bindings: ufs: mediatek,ufs: " Krzysztof Kozlowski
2022-03-06 11:11 ` Krzysztof Kozlowski [this message]
2022-03-06 11:11 ` [PATCH v3 09/12] arm64: dts: hisilicon: align 'freq-table-hz' with dtschema in UFS Krzysztof Kozlowski
2022-04-19 10:12 ` (subset) " Krzysztof Kozlowski
2022-04-19 11:35 ` Wei Xu
2022-03-06 11:11 ` [PATCH v3 10/12] arm64: dts: qcom: msm8996: drop unsupported UFS vddp-ref-clk-max-microamp Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 11/12] arm64: dts: qcom: msm8996: correct UFS compatible Krzysztof Kozlowski
2022-03-06 11:11 ` [PATCH v3 12/12] arm64: dts: qcom: sm8350: drop duplicated ref_clk in UFS Krzysztof Kozlowski
2022-03-09 2:00 ` [PATCH v3 00/12] dt-bindings: ufs: add common platform bindings + fixes Rob Herring
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