From: Chanho Park <chanho61.park@samsung.com>
To: Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Alim Akhtar <alim.akhtar@samsung.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: devicetree@vger.kernel.org, linux-phy@lists.infradead.org,
linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Chanho Park <chanho61.park@samsung.com>
Subject: [PATCH v4 1/5] dt-bindings: phy: samsung,ufs-phy: make pmu-syscon as phandle-array
Date: Tue, 7 Jun 2022 16:29:03 +0900 [thread overview]
Message-ID: <20220607072907.127000-2-chanho61.park@samsung.com> (raw)
In-Reply-To: <20220607072907.127000-1-chanho61.park@samsung.com>
To support secondary ufs phy devices, we need to get an offset value
from pmu-syscon.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
---
.../devicetree/bindings/phy/samsung,ufs-phy.yaml | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml b/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml
index f6ed1a005e7a..17897a3b5c9e 100644
--- a/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml
@@ -40,9 +40,17 @@ properties:
- const: tx0_symbol_clk
samsung,pmu-syscon:
- $ref: '/schemas/types.yaml#/definitions/phandle'
- description: phandle for PMU system controller interface, used to
- control pmu registers bits for ufs m-phy
+ $ref: '/schemas/types.yaml#/definitions/phandle-array'
+ maxItems: 1
+ items:
+ minItems: 1
+ items:
+ - description: phandle for PMU system controller interface, used to
+ control pmu registers bits for ufs m-phy
+ - description: offset of the pmu control register
+ description:
+ It can be phandle/offset pair. The second cell which can represent an
+ offset is optional.
required:
- "#phy-cells"
--
2.36.1
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next prev parent reply other threads:[~2022-06-07 7:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20220607072937epcas2p4e3e1bf3258e021c20692b0d348abdd8b@epcas2p4.samsung.com>
2022-06-07 7:29 ` [PATCH v4 0/5] support secondary ufs for Exynos Auto v9 SoC Chanho Park
2022-06-07 7:29 ` Chanho Park [this message]
2022-06-07 7:29 ` [PATCH v4 2/5] phy: samsung: ufs: rename cfg to cfgs for clarification Chanho Park
2022-06-07 17:08 ` Alim Akhtar
2022-06-07 7:29 ` [PATCH v4 3/5] phy: samsung: ufs: constify samsung_ufs_phy_cfg Chanho Park
2022-06-07 11:23 ` Krzysztof Kozlowski
2022-06-07 17:08 ` Alim Akhtar
2022-06-07 7:29 ` [PATCH v4 4/5] phy: samsung: ufs: remove drvdata from struct samsung_ufs_phy Chanho Park
2022-06-07 17:12 ` Alim Akhtar
2022-06-07 7:29 ` [PATCH v4 5/5] phy: samsung: ufs: support secondary ufs phy Chanho Park
2022-06-07 17:12 ` Alim Akhtar
2022-06-08 16:21 ` [PATCH v4 0/5] support secondary ufs for Exynos Auto v9 SoC Vinod Koul
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