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bh=OMrBQHofuunDvUQikxi1pZO0MydXHJ5subj9NVDlS4c=; b=cCbq2e80DMR9Z+uXH4CjM37FE/hy/mDf5oU/BbZDXYiBan2Uho5YheY844B00h2IGJL+4u tDAkt9du1EaZJiUZbJMr3q30RnWkGuibNSelEboMsXClKmilZfgmRsgWroQCZcCer+cY5T iT1w20j3pRReDBpbhw6wZJXrqOLbrFhnSr/jly1qaDD4OwQoPPdeEfM4izQrUSrIO/N0ch ayKZm5iFx7yPTpe0Cwk2Cs3Or0cCR06DA4OKvSzm5eznhvUMZDTc/4F4YiNju5L4FjPshD Tp2laWvscaRp4TUfBb/gYRmiA7Rt+dk/+erdF0YgZt2slKgme8x9UsLa3YGocA== From: Luca Ceresoli Date: Wed, 25 Jun 2025 18:45:28 +0200 Subject: [PATCH 24/32] drm/mediatek: dsi: convert to the .attach_new op Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250625-drm-dsi-host-no-device-ptr-v1-24-e36bc258a7c5@bootlin.com> References: <20250625-drm-dsi-host-no-device-ptr-v1-0-e36bc258a7c5@bootlin.com> In-Reply-To: <20250625-drm-dsi-host-no-device-ptr-v1-0-e36bc258a7c5@bootlin.com> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Inki Dae , Jagan Teki , Marek Szyprowski , Jani Nikula , Dmitry Baryshkov Cc: Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, Luca Ceresoli X-Mailer: b4 0.14.2 X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtddvgddvfedvkecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfitefpfffkpdcuggftfghnshhusghstghrihgsvgenuceurghilhhouhhtmecufedtudenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujfgurhephfffufggtgfgkfhfjgfvvefosehtjeertdertdejnecuhfhrohhmpefnuhgtrgcuvegvrhgvshholhhiuceolhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomheqnecuggftrfgrthhtvghrnhepieeiuedvffetgfeuudelheeutefggfejieettdetteekueeuueeukeevvedvueevnecukfhppedvrgdtvdemieejtdemvddtvddtmegvrgdtudemsggvgedumeelhegvjeemfeegfeemledufegvnecuvehluhhsthgvrhfuihiivgepvddunecurfgrrhgrmhepihhnvghtpedvrgdtvdemieejtdemvddtvddtmegvrgdtudemsggvgedumeelhegvjeemfeegfeemledufegvpdhhvghloheplgduledvrdduieekrddujeekrdejhegnpdhmrghilhhfrhhomheplhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepvddvpdhrtghpthhtohepjhhonhgrsheskhifihgsohhordhsvgdprhgtphhtthhopehthhhomhgrshdrphgvthgriiiiohhnihessghoohhtlhhinhdrtghomhdprhgtphhtthhopehlihhnuhigqdhsuhhngihisehlihhsthhsrdhlihhnuhigrdguvghvp dhrtghpthhtohepmhdrshiihihprhhofihskhhisehsrghmshhunhhgrdgtohhmpdhrtghpthhtoheprhhfohhssheskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepmhgrrghrthgvnhdrlhgrnhhkhhhorhhstheslhhinhhugidrihhnthgvlhdrtghomhdprhgtphhtthhopehnvghilhdrrghrmhhsthhrohhngheslhhinhgrrhhordhorhhgpdhrtghpthhtohepjhgrnhhirdhnihhkuhhlrgeslhhinhhugidrihhnthgvlhdrtghomh X-GND-Sasl: luca.ceresoli@bootlin.com This op does not pass any pointer to the DSI device, so the DSI host driver cannot store it. Signed-off-by: Luca Ceresoli --- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index d7726091819c4762698b41060b3d4d8d27940238..33475a5c18c1146cd4ea40c3c6ccaba1271a6cd9 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -981,15 +981,15 @@ static const struct component_ops mtk_dsi_component_ops = { }; static int mtk_dsi_host_attach(struct mipi_dsi_host *host, - struct mipi_dsi_device *device) + const struct mipi_dsi_bus_fmt *bus_fmt) { struct mtk_dsi *dsi = host_to_dsi(host); struct device *dev = host->dev; int ret; - dsi->lanes = device->lanes; - dsi->format = device->format; - dsi->mode_flags = device->mode_flags; + dsi->lanes = bus_fmt->lanes; + dsi->format = bus_fmt->format; + dsi->mode_flags = bus_fmt->mode_flags; dsi->next_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 1, 0); if (IS_ERR(dsi->next_bridge)) { ret = PTR_ERR(dsi->next_bridge); @@ -1184,7 +1184,7 @@ static ssize_t mtk_dsi_host_transfer(struct mipi_dsi_host *host, } static const struct mipi_dsi_host_ops mtk_dsi_ops = { - .attach = mtk_dsi_host_attach, + .attach_new = mtk_dsi_host_attach, .detach = mtk_dsi_host_detach, .transfer = mtk_dsi_host_transfer, }; -- 2.49.0