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Mon, 23 Dec 2024 16:02:32 +0000 (GMT) X-AuditID: cbfec7f5-e59c770000004fad-a5-67698998c9aa Received: from eusmtip2.samsung.com ( [203.254.199.222]) by eusmgms1.samsung.com (EUCPMTA) with SMTP id 79.1A.19920.89989676; Mon, 23 Dec 2024 16:02:32 +0000 (GMT) Received: from [192.168.1.44] (unknown [106.210.136.40]) by eusmtip2.samsung.com (KnoxPortal) with ESMTPA id 20241223160230eusmtip27e32a14378ca33e77a1600e122b45abf~T2cvVXHIw1370013700eusmtip2i; Mon, 23 Dec 2024 16:02:30 +0000 (GMT) Message-ID: <3b2fd94a-2b4d-4bdb-9266-203a09369982@samsung.com> Date: Mon, 23 Dec 2024 17:02:30 +0100 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC PATCH v2 03/19] dt-bindings: power: thead,th1520: Add support for power domains To: "Rob Herring (Arm)" Cc: guoren@kernel.org, linux-riscv@lists.infradead.org, conor+dt@kernel.org, krzk+dt@kernel.org, sboyd@kernel.org, mripard@kernel.org, jassisinghbrar@gmail.com, dri-devel@lists.freedesktop.org, m.szyprowski@samsung.com, palmer@dabbelt.com, jszhang@kernel.org, aou@eecs.berkeley.edu, airlied@gmail.com, ulf.hansson@linaro.org, frank.binns@imgtec.com, linux-pm@vger.kernel.org, paul.walmsley@sifive.com, devicetree@vger.kernel.org, p.zabel@pengutronix.de, linux-clk@vger.kernel.org, matt.coster@imgtec.com, mturquette@baylibre.com, linux-kernel@vger.kernel.org, drew@pdp7.com, tzimmermann@suse.de, simona@ffwll.ch, maarten.lankhorst@linux.intel.com, wefu@redhat.com Content-Language: en-US From: Michal Wilczynski In-Reply-To: <173496697225.830201.2249501258776075204.robh@kernel.org> Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA02Sa1BUZRjH5z3XZZvV40LxRhdyGxxABKl0XrIhm8I50wW1D1GW5gZnFhIW 3AUtMoFEFFhQScpOm5BhIMPKSAvCwooty+5yTdTAHGDXxIklLgPLnRFyOVR8+z2X93n+/2de ES6tp3xEccpkTqWUx8soMVFjmftt07nsOMXmTu0WZOu5gKHqBZ5GFcZODBWZO0nUf1OPodtT YxS6/OAGjQaNGQTqLvuBRscslRRy8v0UGtf0k+iWQUshV54ZoBpXJoV05j4a/TheTaCSWgNA Wdk/k6irNQL19dsI5LylwVEWvxYtNdTSaLH7CoG+H22kkX74DImsuiiU2XiW2P4MO3bnOM0O O50E23RykmaN08UEW8f30aymrh2wVeXZFNvb3UCx51t2s/ZcK8b+UpLGZuosGHvq4WZ27Nrv FJuvLwfszWM99C7pHvErMVx83CFOFRK+XxybN/03ljTl8Vnu/V4iHZwS5QCRCDIvwcLrO3OA WCRlygCsf9BICcEkgOnFLloIXADOzrVjOcBj+UWuvpJys5QpBdBcIBeaRgA0PJwn3WMlTDgc vKFw9xCMH7TlmnE3S5h1sOW7AcLNjzO+0H73HO1mTyYaVp7NBG72YgJg66QRd8/EmUskPH6p f7mAM97w7kDRsgiKeQE6SotIN3swO2DJQhMu9PjCqyPa5ceQ6RLDdqeOFFS/Aa/9xa+wJxyy 6mmBn4ZLdUUrzhKho3oCF/gIrNNYV3gb7O2cp9zG8EfqKg0hQvo1qHdOkMIZ18A7I+sECWtg Qc23uJCWwJNZUqF7AyzU5P23tLOsBjsNZPyqq/CrTPKrzPD/7y0GRDnw5lLUCQpO/aKSOxys lieoU5SK4OjEhCrw6H+3LVqnakHZ0HiwCWAiYAJQhMu8JCZpnEIqiZF/nsqpEj9WpcRzahN4 SkTIvCV+Mb6clFHIk7kDHJfEqf6tYiIPn3TMrys/wvpeWEmb7sjo2o8m8rf8eVvTkmrLDGoa zC947kQaitgxG3nhXYePNOt84VVLwOWXQ/ZI7mX0zMw6ftppcFy/uCllkB2OtIV4LrXbxnsK S2P837FG2E2/NtfbtVFbvyz8IlB7MHwD65Ad3QiebEvfV5ynnPewxDokOv/3h1I73vQ7msZP ++6aGchYfH3A79mwetw4FpYMdMoPPyAOPr+V7/i6+ZuNprflYOpVw955ShH+RJXyLbb7jKWR DDicZPXx3/vYPs/QmNb9urYOo/2r7QtB09si7x8Y/bSioePE7uhxr09cXLMk9I97c+RpriLQ bL14qG+9dcYr6EqUKkKTJiPUsfLQQFyllv8DryTP4U4EAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrPKsWRmVeSWpSXmKPExsVy+t/xe7ozOjPTDc5cEbU4cX0Rk8XW37PY LdbsPcdkMf/IOVaLe5e2MFlc+fqezWLd0wvsFi/2NrJYXFsxl92i+dh6NouXs+6xWXzsucdq cXnXHDaLz71HGC22fW5hs1h75C67xcKPW1ksluzYxWjR1rmM1eLiKVeLu/dOsFi8vNzDbNE2 i9/i/54d7Bb/rm1ksZj9bj+7xZY3E1ktjq8Nt2jZP4XFQdbj/Y1Wdo83L1+yeBzu+MLusffb AhaPnbPusnv07DzD6LFpVSebx51re9g85p0M9LjffZzJY/OSeo+WtceYPPr/Gni833eVzaNv yypGj0vN19kDhKL0bIryS0tSFTLyi0tslaINLYz0DC0t9IxMLPUMjc1jrYxMlfTtbFJSczLL Uov07RL0Mnq/vWYq+MpZ0f34DksDYz9HFyMnh4SAiUT3lvVsXYxcHEICSxklDq88yQKRkJG4 1v0SyhaW+HOtC6roNaPEzJYFrF2MHBy8AnYSLy6kg9SwCKhKnOg+wgxi8woISpyc+QSsV1RA XuL+rRnsILawQLLE+iktjCC2iICmxKkve5lBZjILrGSVuLd6CzvEglYmiZn/poNVMQuIS9x6 Mp8JxGYTMJJ4sHw+K4jNKeAmseT3YWaQI5gF1CXWzxOCKJeX2P52DvMERqFZSO6YhWTSLISO WUg6FjCyrGIUSS0tzk3PLTbUK07MLS7NS9dLzs/dxAhMWduO/dy8g3Heq496hxiZOBgPMUpw MCuJ8B4SykwX4k1JrKxKLcqPLyrNSS0+xGgKDIuJzFKiyfnApJlXEm9oZmBqaGJmaWBqaWas JM7rdvl8mpBAemJJanZqakFqEUwfEwenVAPTlNA2xuIso/iPN55uSW2ZPv1s+VKPA1dOfr5s yFn/sfh3mF3H3c1nXU+0OnAUZsw59vX008ePZTK/cqtcyI2+Mbluk/nEg+5ulrX6es/NJDbL pWtt1zefU7vt1cR7D3xk7R6uarFb4PLZtTFq9b4UoWyRCVP5D3X9+yypmLTJKax+jqd66eKJ z6VCeo1cyoRCIrwSCjivRHhf74+8phjcNe/BNvvzL10WxRza57Fy5WLht87rnsp9D4oNipVc f70n+/bJrId/Xi9Z7fvPIctPc0uxH19X2YVXImcOLmCJFf615ODZF6ZLhCMt8plnHXiWv30G h8Wm3lfnbq/LSfL/vFnbr8Vo1Zc1rBmvzp/wUmIpzkg01GIuKk4EAKBXf/PiAwAA X-CMS-MailID: 20241223160232eucas1p25c0b7b3dfcf3f526d97fefd111c48ea8 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-RootMTR: 20241223125604eucas1p26b870756eeaf2a5666b70de3f7554c13 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20241223125604eucas1p26b870756eeaf2a5666b70de3f7554c13 References: <20241223125553.3527812-1-m.wilczynski@samsung.com> <20241223125553.3527812-4-m.wilczynski@samsung.com> <173496697225.830201.2249501258776075204.robh@kernel.org> On 12/23/24 16:16, Rob Herring (Arm) wrote: > > On Mon, 23 Dec 2024 13:55:37 +0100, Michal Wilczynski wrote: >> Introduce a device tree binding for the T-HEAD TH1520 power domain >> controller. This allows devices to specify their power domain >> dependencies, thereby improving power management for subsystems such as >> the GPU. The new YAML schema describes the power domain node for the >> T-HEAD TH1520 SoC. >> >> Signed-off-by: Michal Wilczynski >> --- >> .../bindings/power/thead,th1520-power.yaml | 42 +++++++++++++++++++ >> MAINTAINERS | 1 + >> .../dt-bindings/power/thead,th1520-power.h | 18 ++++++++ >> 3 files changed, 61 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/power/thead,th1520-power.yaml >> create mode 100644 include/dt-bindings/power/thead,th1520-power.h >> > > My bot found errors running 'make dt_binding_check' on your patch: > > yamllint warnings/errors: > > dtschema/dtc warnings/errors: > Documentation/devicetree/bindings/power/thead,th1520-power.example.dtb: /example-0/firmware/aon: failed to match any schema with compatible: ['thead,th1520-aon'] It is introduced in the next commit in this patch series.