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([2a01:e0a:982:cbb0:fd4f:fd82:e4fb:1654]) by smtp.gmail.com with ESMTPSA id j28-20020adfb31c000000b003393457afc2sm7885382wrd.95.2024.01.24.00.58.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 24 Jan 2024 00:58:08 -0800 (PST) Message-ID: Date: Wed, 24 Jan 2024 09:58:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: neil.armstrong@linaro.org Subject: Re: [PATCH 0/2] phy: qcom: qmp-pcie: Update PCIe PHY settings for SM8550 Content-Language: en-US, fr To: Qiang Yu , agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org, vkoul@kernel.org, kishon@kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, quic_cang@quicinc.com, quic_mrana@quicinc.com References: <1703742157-69840-1-git-send-email-quic_qianyu@quicinc.com> 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 Developer Services In-Reply-To: <1703742157-69840-1-git-send-email-quic_qianyu@quicinc.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240124_005811_041980_837B39E4 X-CRM114-Status: UNSURE ( 6.81 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: neil.armstrong@linaro.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On 28/12/2023 06:42, Qiang Yu wrote: > Align PCIe0/PCIe1 PHY settings with SM8550 latest PCIe PHY Hardware > Programming Guide. > > Can Guo (1): > phy: qcom: qmp-pcie: Update PCIe1 PHY settings for SM8550 > > Qiang Yu (1): > phy: qcom: qmp-pcie: Update PCIe0 PHY settings for SM8550 > > drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 20 ++++++++++++++------ > drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h | 2 ++ > drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h | 2 ++ > drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6_20.h | 1 + > .../phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v6_20.h | 2 ++ > 5 files changed, 21 insertions(+), 6 deletions(-) > - On SM8550-HDK: # lspci 0000:00:00.0 PCI bridge: Qualcomm Device 0113 0000:01:00.0 Network controller: Qualcomm Device 1107 (rev 01) 0001:00:00.0 PCI bridge: Qualcomm Device 0113 0001:01:00.0 Non-Volatile memory controller: Phison Electronics Corporation E12 NVMe Controller (rev 01) # lspci -nvv 0000:00:00.0 0604: 17cb:0113 (prog-if 00 [Normal decode]) LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <4us, L1 <8us LnkSta: Speed 5GT/s, Width x2 0001:00:00.0 0604: 17cb:0113 (prog-if 00 [Normal decode]) LnkCap: Port #0, Speed 16GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <4us, L1 <8us LnkSta: Speed 8GT/s, Width x2 Tested-by: Neil Armstrong # on SM8550-HDK - On SM8550-QRD: # lspci 00:00.0 PCI bridge: Qualcomm Device 0113 01:00.0 Network controller: Qualcomm Device 1107 (rev 01) # lspci -nvv LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <4us, L1 <8us LnkSta: Speed 5GT/s, Width x2 Tested-by: Neil Armstrong # on SM8550-QRD Thanks, Neil -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy