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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b0466a962c4sm694167966b.71.2025.09.05.05.48.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 05 Sep 2025 05:48:05 -0700 (PDT) Message-ID: <25489432-7cdc-4e99-b5a7-eb976df302f6@oss.qualcomm.com> Date: Fri, 5 Sep 2025 14:48:02 +0200 Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 02/14] arm64: dts: qcom: lemans: Add SDHC controller and SDC pin configuration To: Wasim Nazir , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Richard Cochran , Bartosz Golaszewski Cc: kernel@oss.qualcomm.com, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, netdev@vger.kernel.org, linux-i2c@vger.kernel.org, Monish Chunara References: <20250904-lemans-evk-bu-v3-0-8bbaac1f25e8@oss.qualcomm.com> <20250904-lemans-evk-bu-v3-2-8bbaac1f25e8@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250904-lemans-evk-bu-v3-2-8bbaac1f25e8@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 8tgPeAwz-XJymaKLl86NtNSWaTl0Xxhn X-Authority-Analysis: v=2.4 cv=X+ZSKHTe c=1 sm=1 tr=0 ts=68badc06 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=EaOeOJoe_TH6RZfqOFQA:9 a=QEXdDO2ut3YA:10 a=zgiPjhLxNE0A:10 a=PEH46H7Ffwr30OY-TuGO:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTA0MDE2MyBTYWx0ZWRfX+O85/HKSrtSO paOlQ8v8oEHiYypTqD5gZX2OODlYkCJIByWo+qoojS+sSXseeBIA5Z+BV1YLmBlaFK33SPO6XVu WQxZTG2Zf+wbqbAxZXJinw9HeEVeoE9mI+POmy4JHZsygDIRF61YKM6NPlxPx6kZCoVt4TubnNp XsBv4OJ2PEemTP/X0ZCtFKXxztgVpLwWRdRvrJsCD49ex6+aC49g+9m+JY2GxwtPrC3X59rmrZq 3qUXVvCEw9QUorA0gf4bXUmFIIx1kNoVNsCN0EhirG5UYpk8pKDFJVUeNdh32jOG4d8znu3MrYR CL1yqcMxPBT1ERjnJp/lEywnc3jOkJVgT6bo15/zKmXnnUMcMwYfGdzSejOf9Yi3lmFicFdMeGx /rFbFGZR X-Proofpoint-ORIG-GUID: 8tgPeAwz-XJymaKLl86NtNSWaTl0Xxhn X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-05_04,2025-09-04_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 bulkscore=0 clxscore=1015 impostorscore=0 phishscore=0 malwarescore=0 adultscore=0 priorityscore=1501 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2507300000 definitions=main-2509040163 On 9/4/25 6:38 PM, Wasim Nazir wrote: > From: Monish Chunara > > Introduce the SDHC v5 controller node for the Lemans platform. > This controller supports either eMMC or SD-card, but only one > can be active at a time. SD-card is the preferred configuration > on Lemans targets, so describe this controller. > > Define the SDC interface pins including clk, cmd, and data lines > to enable proper communication with the SDHC controller. > > Signed-off-by: Monish Chunara > Co-developed-by: Wasim Nazir > Signed-off-by: Wasim Nazir > --- Reviewed-by: Konrad Dybcio Konrad