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Fri, 18 Sep 2026 10:05:38 -0700 (PDT) X-Received: by 2002:a17:902:fc50:b0:2dd:c053:e0f6 with SMTP id d9443c01a7336-2ddc053e13emr7876085ad.37.1789751137947; Fri, 18 Sep 2026 10:05:37 -0700 (PDT) Received: from localhost ([143.246.51.243]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ddb75ae73csm11519845ad.57.2026.09.18.10.05.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 18 Sep 2026 10:05:37 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Sat, 19 Sep 2026 01:05:13 +0800 Message-Id: Cc: "Ze Huang" , "Alexey Brodkin" , "Maarten Lankhorst" , "David Airlie" , "Simona Vetter" , "Joel Stanley" , "Andrew Jeffery" , "Frank Li" , "Sascha Hauer" , "Pengutronix Kernel Team" , "Fabio Estevam" , "Linus Walleij" , "Hans de Goede" , "Alex Lanzano" , "Oleksandr Andrushchenko" , "Philipp Zabel" , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , "Marian Cichy" , , , , , , Subject: Re: [PATCH v3 2/2] drm/imx: replace struct drm_simple_display_pipe with regular atomic helpers From: "Ze Huang" To: "Maxime Ripard" , "Thomas Zimmermann" X-Mailer: aerc 0.22.0.r10.g73f20125 References: <20260727-drm-simple-kms-removal-v3-0-de36e534f7a1@oss.qualcomm.com> <20260727-drm-simple-kms-removal-v3-2-de36e534f7a1@oss.qualcomm.com> <8e4c84be-5c89-4d84-adda-aad4c7de0c8a@suse.de> In-Reply-To: X-Proofpoint-Spam-Info: AW1haW4tMjYwOTE4MDI0NSBTYWx0ZWRfXzP7+i/yOXHkl R8qUEUBz8xmH+n2Cmblz9rRKt1uDdalw2Av/mkaid7iwYWxyrMbd+2+V91EUHL2iz5+2cdzl+MW 0fa3scksoJgATj7Ak8HmfxdkuB/UJYk= X-Proofpoint-GUID: lSPj9lZxkpligTbYaxRDZquX_kO7-Fq_ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTE4MDI0NSBTYWx0ZWRfX8BoJxyzslr9K YmDGg2WtYJRz5D+iCpcGIyGhFK1FkUl+acr9aiWB5hEBHQZzfSQ72nKgeC3p3x8RYzR//a/RmT4 3CjRLi5/kO19p7ptPnD0trhPUMvLyw+v2X891136ky3Qc7hY07C1g5dGKpVUtX8Q/cAilXrl1Sx iFp4hoP7OKZcf5BacZMJa2qIPI+i6qRuZj4OSq9YaVQiaG5mqqjdLO25DV2GIsx2iBX5qYz9cD2 lA9xroCdtT3llnf7QPVvNmjG7KcA4THXwqHQsguqxruo0woRg2tbQK+j3zH+E2UnX/MnZ7kDuTG 8UyY1ISFweDIU9WBx2/bgdBje8KXVBwQqq7ah4eE4bGczQeHUAt9lZTR5tFnXki7GCgyyo1YPar gsXYHuryMrVmsIGT2noRTOehotsIGV9zxsDeVq78rt3tNkCS/jJN37hIP8jaaXQh8A+uhDlt6Pk P6dV2UMiNnFkpZC4CkA== X-Proofpoint-ORIG-GUID: lSPj9lZxkpligTbYaxRDZquX_kO7-Fq_ X-Authority-Analysis: v=2.4 cv=cNF1IVeN c=1 sm=1 tr=0 ts=6aad6f63 cx=c_pps a=IZJwPbhc+fLeJZngyXXI0A==:117 a=LNnhWNgewsfctp/cwirQdA==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=IqZAcGRvIuv5jEvzszIA:9 a=QEXdDO2ut3YA:10 a=uG9DUKGECoFWVXl0Dc02:22 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=2026-09-18_05,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 impostorscore=0 spamscore=0 phishscore=0 bulkscore=0 adultscore=0 suspectscore=0 lowpriorityscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609180245 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260918_100541_029212_0DC38873 X-CRM114-Status: GOOD ( 13.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed Sep 16, 2026 at 3:46 PM CST, Maxime Ripard wrote: > On Wed, Sep 16, 2026 at 08:50:21AM +0200, Thomas Zimmermann wrote: >> > +static const struct drm_plane_funcs imx_lcdc_plane_funcs =3D { >> > + .update_plane =3D drm_atomic_helper_update_plane, >> > + .disable_plane =3D drm_atomic_helper_disable_plane, >> > + .destroy =3D drm_plane_cleanup, >> > + .reset =3D drm_atomic_helper_plane_reset, > > Also, this needs to be drm_atomic_helper_plane_create_state > >> > +static const struct drm_crtc_funcs imx_lcdc_crtc_funcs =3D { >> > + .reset =3D drm_atomic_helper_crtc_reset, > > and drm_atomic_helper_crtc_create_state > > Maxime Thanks for the reminder. Will do. Ze