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([2a01:e0a:cad:2140:d72:4b40:65fa:89e6]) by smtp.gmail.com with ESMTPSA id a16-20020a5d4d50000000b0034a9b75e272sm24154091wru.45.2024.04.29.05.48.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 29 Apr 2024 05:48:07 -0700 (PDT) Message-ID: <4ba02a4e-705c-469d-96db-0077749fc25d@linaro.org> Date: Mon, 29 Apr 2024 14:48:04 +0200 Precedence: bulk X-Mailing-List: devicetree@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 10/12] arm64: dts: qcom: sm8650-mtp: connect USB-C SS port to QMP PHY To: Dmitry Baryshkov , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240429-usb-link-dtsi-v1-0-87c341b55cdf@linaro.org> <20240429-usb-link-dtsi-v1-10-87c341b55cdf@linaro.org> 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: <20240429-usb-link-dtsi-v1-10-87c341b55cdf@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 29/04/2024 14:43, Dmitry Baryshkov wrote: > The lanes from the USB-C SS port are connected to the combo USB+DP QMP > PHY rather than the SS port of the USB controller. Move the connection > endpoint to the QMP PHY out port. > > Signed-off-by: Dmitry Baryshkov > --- > arch/arm64/boot/dts/qcom/sm8650-mtp.dts | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts > index d04ceaa73c2b..819f6eadba07 100644 > --- a/arch/arm64/boot/dts/qcom/sm8650-mtp.dts > +++ b/arch/arm64/boot/dts/qcom/sm8650-mtp.dts > @@ -59,7 +59,7 @@ port@1 { > reg = <1>; > > pmic_glink_ss_in: endpoint { > - remote-endpoint = <&usb_1_dwc3_ss>; > + remote-endpoint = <&usb_dp_qmpphy_out>; > }; > }; > }; > @@ -853,10 +853,6 @@ &usb_1_dwc3_hs { > remote-endpoint = <&pmic_glink_hs_in>; > }; > > -&usb_1_dwc3_ss { > - remote-endpoint = <&pmic_glink_ss_in>; > -}; > - > &usb_1_hsphy { > vdd-supply = <&vreg_l1i_0p88>; > vdda12-supply = <&vreg_l3i_1p2>; > @@ -873,6 +869,10 @@ &usb_dp_qmpphy { > status = "okay"; > }; > > +&usb_dp_qmpphy_out { > + remote-endpoint = <&pmic_glink_ss_in>; > +}; > + > &xo_board { > clock-frequency = <76800000>; > }; > Reviewed-by: Neil Armstrong