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Wed, 02 Sep 2026 09:29:06 -0700 (PDT) X-Received: by 2002:a05:620a:2704:b0:939:288a:8a0c with SMTP id af79cd13be357-939610b5598mr408217785a.6.1788366546236; Wed, 02 Sep 2026 09:29:06 -0700 (PDT) Received: from [192.168.202.12] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-6a67f932abasm1285886a12.16.2026.09.02.09.29.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Sep 2026 09:29:04 -0700 (PDT) Message-ID: Date: Wed, 2 Sep 2026 18:29:01 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH V5 2/3] arm64: dts: qcom: monaco-evk: Enable SDHCI for SD Card via overlay To: Monish Chunara , Bjorn Andersson , Dmitry Baryshkov , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sarthak Garg , Pradeep Pragallapati , Nitin Rawat , Shiraz Hashim References: <20260826112456.482982-1-monish.chunara@oss.qualcomm.com> <20260826112456.482982-3-monish.chunara@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260826112456.482982-3-monish.chunara@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: dbJqN9Awpt1zATUkNTwXBr8oOIbQingL X-Authority-Analysis: v=2.4 cv=FeAHAp+6 c=1 sm=1 tr=0 ts=6a984ed3 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=0kTFbZp8cJiOs2Wp4RgA:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAyMDE0NSBTYWx0ZWRfX3JDIRghRndWv PZIBza5fMt5DN1o2xKYc6vu1cZaqWyjlc3B2cIvu1o6jX0wsAVrrJUyeYEmffQJlkx1kPzPXm8T C9MbljcwRHJaXokys+l84LxcmgSJvrQ= X-Proofpoint-ORIG-GUID: dbJqN9Awpt1zATUkNTwXBr8oOIbQingL X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAyMDE0NSBTYWx0ZWRfX8m2/bwAhWxNC rt28ZfA6RIZQ5PplmLZ2cvumDauenRToBdPFHxysxaou6oZqL82yxdsOFq6sEexQZPUI56DlkZP UMh2DBk694FMAOrHxHnZ3Q8qOBYtz415ySWEwFyinSafd0t7u2Ntqq+xOPjWJA4YY76tOvsuSxA v8k0ri/QqyJwT9a9OPpKiv1RVAF7ceoHqVJn24GmKtwbfxYykAz1+RzBz7E6fdNnhS8HJdzuyeq xbjGUAXHkXCtK5tCllGTqxqEEA/lVjQO2XYsAV1tmVejDfzWB89cB6e7fgYeXE7Z09RW4pgvLvY 6LD1lzinaEXNxoZfeNhV2J7IMETnckEG/dkoIo04n/xyW+bRppvivXZmDtrfFAW1b9T1ewXbSvt UtDLsj4P1GRBUTcaGZHuI4GvLXjIKVX3UB11gX4rW9bmf9ZhHyeIKbjFNCU9zgi/Z2wVvli7iVH spzi5vYE7GBm5J4gfIw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-02_04,2026-09-01_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 impostorscore=0 malwarescore=0 adultscore=0 lowpriorityscore=0 priorityscore=1501 bulkscore=0 phishscore=0 clxscore=1015 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609020145 On 8/26/26 1:24 PM, Monish Chunara wrote: > The monaco EVK board supports either eMMC or SD-card, but only one can > be active at a time. > > Make the base monaco-evk.dtsi storage-agnostic by removing eMMC-specific > configuration from it. This allows storage media selection to be handled > through device tree overlays. > > Introduce an SD card overlay that enables the SD Host Controller > Interface (SDHCI) for SD-based storage on the monaco EVK board. > > Signed-off-by: Monish Chunara > --- [...] > +&sdhc1_opp_table { > + opp-100000000 { > + opp-hz = /bits/ 64 <100000000>; > + required-opps = <&rpmhpd_opp_low_svs>; > + }; > + > + opp-202000000 { > + opp-hz = /bits/ 64 <202000000>; > + required-opps = <&rpmhpd_opp_svs_l1>; > + }; > +}; This only adds to the existing table, not removing the existing entries Based on the previous discussions at https://lore.kernel.org/linux-arm-msm/de10ed05-a0fc-4f84-83ea-8810270ff2d6@oss.qualcomm.com/ I'm not sure this is intended Konrad