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Thu, 14 Aug 2025 14:10:26 +0000 (GMT) From: Inbaraj E To: mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, krzk@kernel.org, s.nawrocki@samsung.com, s.hauer@pengutronix.de, shawnguo@kernel.org, cw00.choi@samsung.com, rmfrfs@gmail.com, laurent.pinchart@ideasonboard.com, martink@posteo.de, mchehab@kernel.org, linux-fsd@tesla.com, will@kernel.org, catalin.marinas@arm.com, pankaj.dubey@samsung.com, shradha.t@samsung.com, ravi.patel@samsung.com Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alim.akhtar@samsung.com, linux-samsung-soc@vger.kernel.org, kernel@puri.sm, kernel@pengutronix.de, festevam@gmail.com, linux-media@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Inbaraj E Subject: [PATCH v2 06/12] media: imx-mipi-csis: Move irq flag and handler to mipi_csis_info structure Date: Thu, 14 Aug 2025 19:39:37 +0530 Message-ID: <20250814140943.22531-7-inbaraj.e@samsung.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250814140943.22531-1-inbaraj.e@samsung.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CMS-MailID: 20250814141030epcas5p45a75274697463bbca9cab12f776a4e8c X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P cpgsPolicy: CPGSC10-541,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250814141030epcas5p45a75274697463bbca9cab12f776a4e8c References: <20250814140943.22531-1-inbaraj.e@samsung.com> FSD CSI IP has only one IRQ line, shared between imx-mipi-csis and fsd-csi-media drivers. To extend this driver for FSD SoC support, move the IRQ flag and IRQ handler to the device data(structure mipi_csis_info). Signed-off-by: Inbaraj E --- drivers/media/platform/nxp/imx-mipi-csis.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/nxp/imx-mipi-csis.c b/drivers/media/pla= tform/nxp/imx-mipi-csis.c index 4afa75734f05..a3e2c8ae332f 100644 --- a/drivers/media/platform/nxp/imx-mipi-csis.c +++ b/drivers/media/platform/nxp/imx-mipi-csis.c @@ -285,6 +285,8 @@ struct mipi_csis_info { enum mipi_csis_version version; unsigned int num_clocks; const char *clk_names[MIPI_CSIS_MAX_CLOCKS]; + unsigned int irq_flag; + irq_handler_t irq_handler; }; =20 struct mipi_csis_device { @@ -1462,7 +1464,7 @@ static int mipi_csis_probe(struct platform_device *pd= ev) mipi_csis_phy_reset(csis); =20 /* Now that the hardware is initialized, request the interrupt. */ - ret =3D devm_request_irq(dev, irq, mipi_csis_irq_handler, 0, + ret =3D devm_request_irq(dev, irq, csis->info->irq_handler, csis->info->i= rq_flag, dev_name(dev), csis); if (ret) { dev_err(dev, "Interrupt request failed\n"); @@ -1536,6 +1538,8 @@ static const struct of_device_id mipi_csis_of_match[]= =3D { .version =3D MIPI_CSIS_V3_3, .num_clocks =3D 3, .clk_names =3D {"pclk", "wrap", "phy"}, + .irq_flag =3D 0, + .irq_handler =3D mipi_csis_irq_handler, }, }, { .compatible =3D "fsl,imx8mm-mipi-csi2", @@ -1543,6 +1547,8 @@ static const struct of_device_id mipi_csis_of_match[]= =3D { .version =3D MIPI_CSIS_V3_6_3, .num_clocks =3D 4, .clk_names =3D {"pclk", "wrap", "phy", "axi"}, + .irq_flag =3D 0, + .irq_handler =3D mipi_csis_irq_handler, }, }, { /* sentinel */ }, --=20 2.49.0