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([2a01:e0a:982:cbb0:883b:3c16:2465:ad55]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4366128a3c9sm352128265e9.40.2024.12.30.01.56.56 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Dec 2024 01:56:56 -0800 (PST) Message-ID: Date: Mon, 30 Dec 2024 10:56:55 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: neil.armstrong@linaro.org Reply-To: neil.armstrong@linaro.org Subject: Re: [PATCH 0/5] dts: amlogic: switch to the new PWM controller binding To: Martin Blumenstingl , linux-amlogic@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, jbrunet@baylibre.com References: <20241227212514.1376682-1-martin.blumenstingl@googlemail.com> Content-Language: en-US, fr Autocrypt: addr=neil.armstrong@linaro.org; keydata= xsBNBE1ZBs8BCAD78xVLsXPwV/2qQx2FaO/7mhWL0Qodw8UcQJnkrWmgTFRobtTWxuRx8WWP GTjuhvbleoQ5Cxjr+v+1ARGCH46MxFP5DwauzPekwJUD5QKZlaw/bURTLmS2id5wWi3lqVH4 BVF2WzvGyyeV1o4RTCYDnZ9VLLylJ9bneEaIs/7cjCEbipGGFlfIML3sfqnIvMAxIMZrvcl9 qPV2k+KQ7q+aXavU5W+yLNn7QtXUB530Zlk/d2ETgzQ5FLYYnUDAaRl+8JUTjc0CNOTpCeik 80TZcE6f8M76Xa6yU8VcNko94Ck7iB4vj70q76P/J7kt98hklrr85/3NU3oti3nrIHmHABEB AAHNKk5laWwgQXJtc3Ryb25nIDxuZWlsLmFybXN0cm9uZ0BsaW5hcm8ub3JnPsLAkQQTAQoA OwIbIwULCQgHAwUVCgkICwUWAgMBAAIeAQIXgBYhBInsPQWERiF0UPIoSBaat7Gkz/iuBQJk Q5wSAhkBAAoJEBaat7Gkz/iuyhMIANiD94qDtUTJRfEW6GwXmtKWwl/mvqQtaTtZID2dos04 YqBbshiJbejgVJjy+HODcNUIKBB3PSLaln4ltdsV73SBcwUNdzebfKspAQunCM22Mn6FBIxQ GizsMLcP/0FX4en9NaKGfK6ZdKK6kN1GR9YffMJd2P08EO8mHowmSRe/ExAODhAs9W7XXExw UNCY4pVJyRPpEhv373vvff60bHxc1k/FF9WaPscMt7hlkbFLUs85kHtQAmr8pV5Hy9ezsSRa GzJmiVclkPc2BY592IGBXRDQ38urXeM4nfhhvqA50b/nAEXc6FzqgXqDkEIwR66/Gbp0t3+r yQzpKRyQif3OwE0ETVkGzwEIALyKDN/OGURaHBVzwjgYq+ZtifvekdrSNl8TIDH8g1xicBYp QTbPn6bbSZbdvfeQPNCcD4/EhXZuhQXMcoJsQQQnO4vwVULmPGgtGf8PVc7dxKOeta+qUh6+ SRh3vIcAUFHDT3f/Zdspz+e2E0hPV2hiSvICLk11qO6cyJE13zeNFoeY3ggrKY+IzbFomIZY 4yG6xI99NIPEVE9lNBXBKIlewIyVlkOaYvJWSV+p5gdJXOvScNN1epm5YHmf9aE2ZjnqZGoM Mtsyw18YoX9BqMFInxqYQQ3j/HpVgTSvmo5ea5qQDDUaCsaTf8UeDcwYOtgI8iL4oHcsGtUX oUk33HEAEQEAAcLAXwQYAQIACQUCTVkGzwIbDAAKCRAWmrexpM/4rrXiB/sGbkQ6itMrAIfn M7IbRuiSZS1unlySUVYu3SD6YBYnNi3G5EpbwfBNuT3H8//rVvtOFK4OD8cRYkxXRQmTvqa3 3eDIHu/zr1HMKErm+2SD6PO9umRef8V82o2oaCLvf4WeIssFjwB0b6a12opuRP7yo3E3gTCS KmbUuLv1CtxKQF+fUV1cVaTPMyT25Od+RC1K+iOR0F54oUJvJeq7fUzbn/KdlhA8XPGzwGRy 4zcsPWvwnXgfe5tk680fEKZVwOZKIEuJC3v+/yZpQzDvGYJvbyix0lHnrCzq43WefRHI5XTT QbM0WUIBIcGmq38+OgUsMYu4NzLu7uZFAcmp6h8g Organization: Linaro In-Reply-To: <20241227212514.1376682-1-martin.blumenstingl@googlemail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 27/12/2024 22:25, Martin Blumenstingl wrote: > This series switches all Amlogic SoCs to use the new PWM controller > binding. The main benefits of the new binding are: > - the pwm controller driver now picks the best possible clock to > achieve the most accurate pwm output > - board.dts don't have to know about the pwm clock inputs anymore (as > the driver picks the best one automatically) > - new SoCs only need a new compatible string but no pwm-meson driver > changes, assuming only the clock inputs differ from older IP > revisions > > This silences the following warning(s) at boot (for each pwm > controller instance): > using obsolete compatible, please consider updating dt > > I have tested this on two devices: > - meson8b: odroidc1 (boots fine and cycling through all CPU > frequencies and thus voltages works fine) > - meson-sm1: x96-air-gbit (boots and the rtw8822cs SDIO card is > detected, so the 32kHz clock for the SDIO card works) > > Since I cannot test all devices I'm asking for this series to be > applied so the Kernel CI board farm can help verify it works on all > boards available there. Ack I'll appply them for the next release so it stays in -next for a while. For the serie: Reviewed-by: Neil Armstrong Thanks! Neil > > > Martin Blumenstingl (5): > ARM: dts: amlogic: meson8: switch to the new PWM controller binding > ARM: dts: amlogic: meson8b: switch to the new PWM controller binding > arm64: dts: amlogic: gx: switch to the new PWM controller binding > arm64: dts: amlogic: axg: switch to the new PWM controller binding > arm64: dts: amlogic: g12: switch to the new PWM controller binding > > arch/arm/boot/dts/amlogic/meson8.dtsi | 18 ++++++++-- > arch/arm/boot/dts/amlogic/meson8b-ec100.dts | 2 -- > arch/arm/boot/dts/amlogic/meson8b-mxq.dts | 2 -- > .../arm/boot/dts/amlogic/meson8b-odroidc1.dts | 2 -- > arch/arm/boot/dts/amlogic/meson8b.dtsi | 18 ++++++++-- > arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 24 +++++++++++--- > .../boot/dts/amlogic/meson-g12-common.dtsi | 33 ++++++++++++++++--- > .../boot/dts/amlogic/meson-g12a-fbx8am.dts | 4 --- > .../dts/amlogic/meson-g12a-radxa-zero.dts | 4 --- > .../boot/dts/amlogic/meson-g12a-sei510.dts | 4 --- > .../boot/dts/amlogic/meson-g12a-u200.dts | 2 -- > .../boot/dts/amlogic/meson-g12a-x96-max.dts | 4 --- > .../amlogic/meson-g12b-a311d-libretech-cc.dts | 2 -- > .../dts/amlogic/meson-g12b-bananapi-cm4.dtsi | 4 --- > .../boot/dts/amlogic/meson-g12b-bananapi.dtsi | 4 --- > .../dts/amlogic/meson-g12b-khadas-vim3.dtsi | 4 --- > .../boot/dts/amlogic/meson-g12b-odroid.dtsi | 4 --- > .../dts/amlogic/meson-g12b-radxa-zero2.dts | 8 ----- > .../boot/dts/amlogic/meson-g12b-w400.dtsi | 6 ---- > .../dts/amlogic/meson-gx-libretech-pc.dtsi | 6 ---- > .../boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | 2 -- > arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 8 ++--- > .../boot/dts/amlogic/meson-gxbb-nanopi-k2.dts | 2 -- > .../dts/amlogic/meson-gxbb-nexbox-a95x.dts | 2 -- > .../boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 -- > .../boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 2 -- > .../boot/dts/amlogic/meson-gxbb-wetek.dtsi | 2 -- > arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 25 ++++++++++++++ > .../boot/dts/amlogic/meson-gxl-s805x-p241.dts | 2 -- > .../meson-gxl-s905w-jethome-jethub-j80.dts | 2 -- > .../meson-gxl-s905x-hwacom-amazetv.dts | 2 -- > .../amlogic/meson-gxl-s905x-khadas-vim.dts | 2 -- > .../amlogic/meson-gxl-s905x-nexbox-a95x.dts | 2 -- > .../dts/amlogic/meson-gxl-s905x-p212.dtsi | 2 -- > arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 25 ++++++++++++++ > .../dts/amlogic/meson-gxm-khadas-vim2.dts | 4 --- > .../boot/dts/amlogic/meson-gxm-rbox-pro.dts | 2 -- > .../amlogic/meson-libretech-cottonwood.dtsi | 6 ---- > .../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 6 ---- > .../boot/dts/amlogic/meson-sm1-bananapi.dtsi | 2 -- > .../dts/amlogic/meson-sm1-khadas-vim3l.dts | 2 -- > .../boot/dts/amlogic/meson-sm1-odroid.dtsi | 2 -- > .../boot/dts/amlogic/meson-sm1-sei610.dts | 6 ---- > 43 files changed, 132 insertions(+), 135 deletions(-) >