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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-adec8158bf0sm355754266b.26.2025.06.14.13.11.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 14 Jun 2025 13:11:01 -0700 (PDT) Message-ID: <74f7053c-10d6-4aca-a87a-0ac7f55c2f1f@oss.qualcomm.com> Date: Sat, 14 Jun 2025 22:10:59 +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 Subject: Re: [PATCH] arm64: dts: qcom: sa8775p: rename bus clock to follow the bindings To: Dmitry Baryshkov , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dmitry Baryshkov , Mahadevan Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250602-sa8775p-fix-dts-v1-1-f9f6271b33a3@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250602-sa8775p-fix-dts-v1-1-f9f6271b33a3@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: yE5SBPObYisAOAUmtMFBywP4MHbfhxWA X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjE0MDE2OCBTYWx0ZWRfX3j4I4WK3hNIG +/EjqSVgeTDVMXhh/PV5Gm2sfHPXoSS3PW6PgVYSQi9cVdsN2V9iDR4wpJcttp9nqo49Hf1bEew vDfHCpzMR5th06Eu4+sHOlndw7CmR6A+t8ZXHsBEow4v1Nw4nF9eMquIxeB6puiY0CleetvxRGp unLO31i4IqLmcKXwEPbN+VCGyWzNsBsSqnWTZM6BMA2X5Du/ljy9Odr8J+SbEBSg10PUQeCQBnc neS/A8cwis/9uBjFyJI4FeHzTDbLrt4hVh3ab+/eV6P+4CFnKmA0M2kR1eFe4cuChRsWOhdjRBz +8uM1PH2Q294EiUSu4mIJE0h6qt+nLVW9pnRJ1MLo06Q15CyUJaBU2N4IIeDwU+NMwVeM0tqEEO GJEh36jkbYsqjr6gI2PPYYKk8gCmJVhI9pzR164L5uqqhHlGpGJcj014gKBU9TPho3YBBgn0 X-Proofpoint-ORIG-GUID: yE5SBPObYisAOAUmtMFBywP4MHbfhxWA X-Authority-Analysis: v=2.4 cv=etffzppX c=1 sm=1 tr=0 ts=684dd758 cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6IFa9wvqVegA:10 a=EUspDBNiAAAA:8 a=3CVIpg13t1iulFfMIbsA:9 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-14_08,2025-06-13_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 adultscore=0 spamscore=0 malwarescore=0 priorityscore=1501 suspectscore=0 phishscore=0 mlxlogscore=922 lowpriorityscore=0 bulkscore=0 mlxscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506140168 On 6/2/25 9:23 AM, Dmitry Baryshkov wrote: > DT bindings for the DPU SA8775P declare the first clock to be "nrt_bus", > not just "bus". Fix the DT file accordingly. > > Fixes: 2f39d2d46c73 ("arm64: dts: qcom: sa8775p: add display dt nodes for MDSS0 and DPU") > Signed-off-by: Dmitry Baryshkov > --- > arch/arm64/boot/dts/qcom/sa8775p.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > index 45f536633f6449e6ce6bb0109b5446968921f684..7eac6919b2992a3512df1e042af22d0cbad04853 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi > +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > @@ -4122,7 +4122,7 @@ mdss0_mdp: display-controller@ae01000 { > <&dispcc0 MDSS_DISP_CC_MDSS_MDP_LUT_CLK>, > <&dispcc0 MDSS_DISP_CC_MDSS_MDP_CLK>, > <&dispcc0 MDSS_DISP_CC_MDSS_VSYNC_CLK>; > - clock-names = "bus", > + clock-names = "nrt_bus", Is it the "nrt" clock though, and not "rt"? There used to be a split for non-/real-time use cases, but I have little idea about the specifics. Konrad