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Mon, 20 Jul 2026 08:40:45 -0700 (PDT) Received: from [127.0.0.2] ([2a01:14:111:ccf0:e9c1:2f80:10a9:c708]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-47f67466e09sm32667936f8f.21.2026.07.20.08.40.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jul 2026 08:40:45 -0700 (PDT) From: Diogo Silva Subject: [PATCH v2 00/15] drm/drm_simple: remove drm_simple_encoder_init Date: Mon, 20 Jul 2026 17:40:32 +0200 Message-Id: <20260720-drm_simple_encoder_init-v2-0-5020b630668a@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAHFBXmoC/3WNyw6CMBBFf4V0bU2pysOV/2EIKdMBxtCWtNhoC P8uYFy6PMm958wsoCcM7JrMzGOkQM6uIA8Jg17ZDjnplZkUMhN5WnDtTR3IjAPWaMFp9DVZmrg WWanOAHlbNGx9jx5beu3me/Xl8GweCNOm2xY9hcn5956O6bb7Vcq/lZhywVVewEWUeBKZvHVG0 XAEZ1i1LMsHAbIKNtAAAAA= X-Change-ID: 20260718-drm_simple_encoder_init-d069a4cc7f8b To: Jingoo Han , Inki Dae , Seung-Woo Kim , Kyungmin Park , David Airlie , Simona Vetter , Krzysztof Kozlowski , Peter Griffin , Alim Akhtar , Laurent Pinchart , Tomi Valkeinen , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Michal Simek , Thierry Reding , Mikko Perttunen , Jonathan Hunter , Stefan Agner , Alison Wang , Anitha Chrisanthus , David Airlie , Gerd Hoffmann , Dmitry Osipenko , Gurchetan Singh , Chia-I Wu , Jyri Sarha , Liu Ying , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Chun-Kuang Hu , Philipp Zabel , Matthias Brugger , AngeloGioacchino Del Regno , Geert Uytterhoeven , Xinliang Liu , Sumit Semwal , Yongqin Liu , John Stultz , Liviu Dudau , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Jonathan Corbet , Shuah Khan Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, virtualization@lists.linux.dev, imx@lists.linux.dev, linux-mediatek@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-doc@vger.kernel.org, Diogo Silva X-Mailer: b4 0.15.2 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The simple KMS helpers are deprecated because they only add an intermediate layer between drivers and atomic modesetting. This series open-codes all remaining drm_simple_encoder_init() users by calling drm_encoder_init() directly and providing driver-local drm_encoder_funcs where needed. After the driver conversions, the helper is removed and the completed DRM todo item is dropped. Signed-off-by: Diogo Silva --- Changes in v2: - Change logging to consistently use drm_err() - Link to v1: https://patch.msgid.link/20260719-drm_simple_encoder_init-v1-0-a78c509e3062@gmail.com To: Jingoo Han To: Inki Dae To: Seung-Woo Kim To: Kyungmin Park To: David Airlie To: Simona Vetter To: Krzysztof Kozlowski To: Peter Griffin To: Alim Akhtar To: Laurent Pinchart To: Tomi Valkeinen To: Maarten Lankhorst To: Maxime Ripard To: Thomas Zimmermann To: Michal Simek To: Thierry Reding To: Mikko Perttunen To: Jonathan Hunter To: Stefan Agner To: Alison Wang To: Anitha Chrisanthus To: David Airlie To: Gerd Hoffmann To: Dmitry Osipenko To: Gurchetan Singh To: Chia-I Wu To: Jyri Sarha To: Liu Ying To: Frank Li To: Sascha Hauer To: Pengutronix Kernel Team To: Fabio Estevam To: Chun-Kuang Hu To: Philipp Zabel To: Matthias Brugger To: AngeloGioacchino Del Regno To: Geert Uytterhoeven To: Xinliang Liu To: Sumit Semwal To: Yongqin Liu To: John Stultz To: Liviu Dudau To: Neil Armstrong To: Kevin Hilman To: Jerome Brunet To: Martin Blumenstingl To: Jonathan Corbet To: Shuah Khan Cc: dri-devel@lists.freedesktop.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-tegra@vger.kernel.org Cc: virtualization@lists.linux.dev Cc: imx@lists.linux.dev Cc: linux-mediatek@lists.infradead.org Cc: linux-renesas-soc@vger.kernel.org Cc: linux-amlogic@lists.infradead.org Cc: linux-doc@vger.kernel.org --- Diogo Silva (15): drm/exynos: remove dependency on DRM simple helpers drm/xlnx/zynqmp_dpsub: remove dependency on DRM simple helpers drm/tegra: remove dependency on DRM simple helpers drm/fsl-dcu: remove dependency on DRM simple helpers drm/kmb: remove dependency on DRM simple helpers drm/virtio: remove dependency on DRM simple helpers drm/tidss: remove dependency on DRM simple helpers drm/imx: remove dependency on DRM simple helpers drm/mediatek: remove dependency on DRM simple helpers drm/renesas/shmobile: remove dependency on DRM simple helpers drm/hisilicon/kirin: remove dependency on DRM simple helpers drm/arm/komeda: remove dependency on DRM simple helpers drm/meson: remove dependency on DRM simple helpers drm/drm_simple: remove deprecated drm_simple_encoder_init function Documentation/gpu: remove completed drm_simple_encoder_init() todo Documentation/gpu/todo.rst | 15 --------------- drivers/gpu/drm/arm/display/komeda/komeda_crtc.c | 9 +++++++-- drivers/gpu/drm/drm_simple_kms_helper.c | 13 ++----------- drivers/gpu/drm/exynos/exynos_dp.c | 13 +++++++++++-- drivers/gpu/drm/exynos/exynos_drm_dpi.c | 13 +++++++++++-- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 11 +++++++++-- drivers/gpu/drm/exynos/exynos_drm_vidi.c | 13 +++++++++++-- drivers/gpu/drm/exynos/exynos_hdmi.c | 14 ++++++++++++-- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c | 10 +++++++--- drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c | 9 +++++++-- drivers/gpu/drm/imx/dc/dc-kms.c | 8 ++++++-- drivers/gpu/drm/kmb/kmb_dsi.c | 9 +++++++-- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +++++++--- drivers/gpu/drm/meson/meson_encoder_cvbs.c | 11 ++++++++--- drivers/gpu/drm/meson/meson_encoder_dsi.c | 11 ++++++++--- drivers/gpu/drm/meson/meson_encoder_hdmi.c | 11 ++++++++--- drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c | 10 +++++++--- drivers/gpu/drm/tegra/dsi.c | 16 +++++++++++++--- drivers/gpu/drm/tegra/rgb.c | 15 +++++++++++++-- drivers/gpu/drm/tidss/tidss_encoder.c | 10 +++++++--- drivers/gpu/drm/virtio/virtgpu_display.c | 12 ++++++++++-- drivers/gpu/drm/xlnx/zynqmp_kms.c | 14 ++++++++++++-- include/drm/drm_simple_kms_helper.h | 4 ---- 23 files changed, 183 insertions(+), 78 deletions(-) --- base-commit: e1113c37ba4f166e37dec74a729e6dfd8cba1687 change-id: 20260718-drm_simple_encoder_init-d069a4cc7f8b Best regards, -- Diogo Silva