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([2a01:e0a:3d9:2080:e2bb:d0cc:c4c9:4442]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a073e5d264sm10609868f8f.95.2025.04.28.01.13.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Apr 2025 01:13:03 -0700 (PDT) Message-ID: <449cc46e-fab8-401a-b887-51d621695a1c@linaro.org> Date: Mon, 28 Apr 2025 10:13:02 +0200 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 0/7] Baisc devicetree support for Amlogic S6 S7 and S7D To: Xianwei Zhao , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Martin Blumenstingl , Jerome Brunet , Kevin Hilman , Greg Kroah-Hartman , Jiri Slaby Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org References: <20250317-s6-s7-basic-v1-0-d653384e41f3@amlogic.com> <32473413-b2fb-471b-b2d5-b4fd7914b57f@amlogic.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: <32473413-b2fb-471b-b2d5-b4fd7914b57f@amlogic.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 28/04/2025 09:57, Xianwei Zhao wrote: > Hi Neil, >    Thanks for your reply. > > On 2025/4/23 15:23, neil.armstrong@linaro.org wrote: >> [ EXTERNAL EMAIL ] >> >> Hi, >> >> On 23/04/2025 08:15, Xianwei Zhao wrote: >>> Hi Neil, >>>     Thanks for your reply. >>> >>> On 2025/4/22 21:49, Neil Armstrong wrote: >>>> [ EXTERNAL EMAIL ] >>>> >>>> Hi, >>>> >>>> On 22/04/2025 13:45, Xianwei Zhao wrote: >>>>> Hi Neil, >>>>>     A gentle ping, thanks. >>>> >>>> I'll apply them this week except patch 4, >>>> >>>> so can you send patch 4 separately since it goes via the tty tree ? >>>> >>> >>> I will send patch 4 separately. >>> The following patches(5 6 7) can be not included for now. Without the patch 4, the command "make ARCH=arm64 dtbs_check W=1" will fail to execute. >> >> I know, but since it's reviewed, Greg KH will pick it for the next release so it's fine. >> > > I have already sent patch 4 separately. From Rob's reply, do you think it can be picked up together? > > https://lore.kernel.org/all/CAL_JsqKD=yespd0WM90VBr_XWdppimzDzecmwNfGMV+hNSHuRA@mail.gmail.com/ Greg KH picked it already. Neil > >> Neil >> >>> >>>> Thanks, >>>> Neil >>>> >>>>> >>>>> On 2025/3/17 15:16, Xianwei Zhao via B4 Relay wrote: >>>>>> [ EXTERNAL EMAIL ] >>>>>> >>>>>> Amlogic S6 S7 and S7D are application processors designed for >>>>>> hybrid OTT/IP Set Top Box and high-end media box applications. >>>>>> >>>>>> Add the new S6 SoC/board device tree bindings. >>>>>> Add the new S7 SoC/board device tree bindings. >>>>>> Add the new S7D SoC/board device tree bindings. >>>>>> >>>>>> Add basic support for the S6 based Amlogic BL209 board, which describes >>>>>> the following components: CPU, GIC, IRQ, Timer and UART. These are capable of >>>>>> booting up into the serial console. >>>>>> >>>>>> Add basic support for the S7 based Amlogic BP201 board, which describes >>>>>> the following components: CPU, GIC, IRQ, Timer and UART. These are capable of >>>>>> booting up into the serial console. >>>>>> >>>>>> Add basic support for the S7D based Amlogic BM202 board, which describes >>>>>> the following components: CPU, GIC, IRQ, Timer and UART. These are capable of >>>>>> booting up into the serial console. >>>>>> >>>>>> Signed-off-by: Xianwei Zhao >>>>>> --- >>>>>> Xianwei Zhao (7): >>>>>>        dt-bindings: arm: amlogic: add S6 support >>>>>>        dt-bindings: arm: amlogic: add S7 support >>>>>>        dt-bindings: arm: amlogic: add S7D support >>>>>>        dt-bindings: serial: amlogic,meson-uart: Add compatible string for S6/S7/S7D >>>>>>        arm64: dts: add support for S6 based Amlogic BL209 >>>>>>        arm64: dts: add support for S7 based Amlogic BP201 >>>>>>        arm64: dts: add support for S7D based Amlogic BM202 >>>>>> >>>>>>   Documentation/devicetree/bindings/arm/amlogic.yaml | 18 ++++ >>>>>>   .../bindings/serial/amlogic,meson-uart.yaml        |  3 + >>>>>>   arch/arm64/boot/dts/amlogic/Makefile               |  3 + >>>>>>   .../boot/dts/amlogic/amlogic-s6-s905x5-bl209.dts   | 42 +++++++++ >>>>>>   arch/arm64/boot/dts/amlogic/amlogic-s6.dtsi        | 97 +++++++++++++++++++++ >>>>>>   .../boot/dts/amlogic/amlogic-s7-s805x3-bp201.dts   | 41 +++++++++ >>>>>>   arch/arm64/boot/dts/amlogic/amlogic-s7.dtsi        | 99 ++++++++++++++++++++++ >>>>>>   .../boot/dts/amlogic/amlogic-s7d-s905x5m-bm202.dts | 41 +++++++++ >>>>>>   arch/arm64/boot/dts/amlogic/amlogic-s7d.dtsi       | 99 ++++++++++++++++++++++ >>>>>>   9 files changed, 443 insertions(+) >>>>>> --- >>>>>> base-commit: 73e4ffb27bb8a093d557bb2dac1a271474cca99c >>>>>> change-id: 20250221-s6-s7-basic-f300c30877e6 >>>>>> >>>>>> Best regards, >>>>>> -- >>>>>> Xianwei Zhao >>>>>> >>>>>> >>>> >>