From: Eugen Hristev <eugen.hristev@microchip.com> To: <devicetree@vger.kernel.org>, <linux-media@vger.kernel.org> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Eugen Hristev <eugen.hristev@microchip.com> Subject: [PATCH v2 05/30] media: atmel: atmel-isc: specialize dma cfg Date: Mon, 5 Apr 2021 18:50:40 +0300 [thread overview] Message-ID: <20210405155105.162529-6-eugen.hristev@microchip.com> (raw) In-Reply-To: <20210405155105.162529-1-eugen.hristev@microchip.com> The dma configuration (DCFG) is specific to the product. Move this configuration in the product specific driver, and add the field inside the driver struct. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- drivers/media/platform/atmel/atmel-isc-base.c | 3 +-- drivers/media/platform/atmel/atmel-isc.h | 2 ++ drivers/media/platform/atmel/atmel-sama5d2-isc.c | 3 +++ 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isc-base.c b/drivers/media/platform/atmel/atmel-isc-base.c index 350076dd029a..ff40ee2e2759 100644 --- a/drivers/media/platform/atmel/atmel-isc-base.c +++ b/drivers/media/platform/atmel/atmel-isc-base.c @@ -716,8 +716,7 @@ static int isc_configure(struct isc_device *isc) rlp_mode = isc->config.rlp_cfg_mode; pipeline = isc->config.bits_pipeline; - dcfg = isc->config.dcfg_imode | - ISC_DCFG_YMBSIZE_BEATS8 | ISC_DCFG_CMBSIZE_BEATS8; + dcfg = isc->config.dcfg_imode | isc->dcfg; pfe_cfg0 |= subdev->pfe_cfg0 | ISC_PFE_CFG0_MODE_PROGRESSIVE; mask = ISC_PFE_CFG0_BPS_MASK | ISC_PFE_CFG0_HPOL_LOW | diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h index 6becc6c3aaf0..d14ae096fbf6 100644 --- a/drivers/media/platform/atmel/atmel-isc.h +++ b/drivers/media/platform/atmel/atmel-isc.h @@ -150,6 +150,7 @@ struct isc_ctrls { * @hclock: Hclock clock input (refer datasheet) * @ispck: iscpck clock (refer datasheet) * @isc_clks: ISC clocks + * @dcfg: DMA master configuration, architecture dependent * * @dev: Registered device driver * @v4l2_dev: v4l2 registered device @@ -197,6 +198,7 @@ struct isc_device { struct clk *hclock; struct clk *ispck; struct isc_clk isc_clks[2]; + u32 dcfg; struct device *dev; struct v4l2_device v4l2_dev; diff --git a/drivers/media/platform/atmel/atmel-sama5d2-isc.c b/drivers/media/platform/atmel/atmel-sama5d2-isc.c index f8d1c8ba99b3..6d9942dcd7c1 100644 --- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c +++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c @@ -198,6 +198,9 @@ static int atmel_isc_probe(struct platform_device *pdev) isc->max_width = ISC_SAMA5D2_MAX_SUPPORT_WIDTH; isc->max_height = ISC_SAMA5D2_MAX_SUPPORT_HEIGHT; + /* sama5d2-isc - 8 bits per beat */ + isc->dcfg = ISC_DCFG_YMBSIZE_BEATS8 | ISC_DCFG_CMBSIZE_BEATS8; + ret = isc_pipeline_init(isc); if (ret) return ret; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Eugen Hristev <eugen.hristev@microchip.com> To: <devicetree@vger.kernel.org>, <linux-media@vger.kernel.org> Cc: <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Eugen Hristev <eugen.hristev@microchip.com> Subject: [PATCH v2 05/30] media: atmel: atmel-isc: specialize dma cfg Date: Mon, 5 Apr 2021 18:50:40 +0300 [thread overview] Message-ID: <20210405155105.162529-6-eugen.hristev@microchip.com> (raw) In-Reply-To: <20210405155105.162529-1-eugen.hristev@microchip.com> The dma configuration (DCFG) is specific to the product. Move this configuration in the product specific driver, and add the field inside the driver struct. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- drivers/media/platform/atmel/atmel-isc-base.c | 3 +-- drivers/media/platform/atmel/atmel-isc.h | 2 ++ drivers/media/platform/atmel/atmel-sama5d2-isc.c | 3 +++ 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/atmel/atmel-isc-base.c b/drivers/media/platform/atmel/atmel-isc-base.c index 350076dd029a..ff40ee2e2759 100644 --- a/drivers/media/platform/atmel/atmel-isc-base.c +++ b/drivers/media/platform/atmel/atmel-isc-base.c @@ -716,8 +716,7 @@ static int isc_configure(struct isc_device *isc) rlp_mode = isc->config.rlp_cfg_mode; pipeline = isc->config.bits_pipeline; - dcfg = isc->config.dcfg_imode | - ISC_DCFG_YMBSIZE_BEATS8 | ISC_DCFG_CMBSIZE_BEATS8; + dcfg = isc->config.dcfg_imode | isc->dcfg; pfe_cfg0 |= subdev->pfe_cfg0 | ISC_PFE_CFG0_MODE_PROGRESSIVE; mask = ISC_PFE_CFG0_BPS_MASK | ISC_PFE_CFG0_HPOL_LOW | diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h index 6becc6c3aaf0..d14ae096fbf6 100644 --- a/drivers/media/platform/atmel/atmel-isc.h +++ b/drivers/media/platform/atmel/atmel-isc.h @@ -150,6 +150,7 @@ struct isc_ctrls { * @hclock: Hclock clock input (refer datasheet) * @ispck: iscpck clock (refer datasheet) * @isc_clks: ISC clocks + * @dcfg: DMA master configuration, architecture dependent * * @dev: Registered device driver * @v4l2_dev: v4l2 registered device @@ -197,6 +198,7 @@ struct isc_device { struct clk *hclock; struct clk *ispck; struct isc_clk isc_clks[2]; + u32 dcfg; struct device *dev; struct v4l2_device v4l2_dev; diff --git a/drivers/media/platform/atmel/atmel-sama5d2-isc.c b/drivers/media/platform/atmel/atmel-sama5d2-isc.c index f8d1c8ba99b3..6d9942dcd7c1 100644 --- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c +++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c @@ -198,6 +198,9 @@ static int atmel_isc_probe(struct platform_device *pdev) isc->max_width = ISC_SAMA5D2_MAX_SUPPORT_WIDTH; isc->max_height = ISC_SAMA5D2_MAX_SUPPORT_HEIGHT; + /* sama5d2-isc - 8 bits per beat */ + isc->dcfg = ISC_DCFG_YMBSIZE_BEATS8 | ISC_DCFG_CMBSIZE_BEATS8; + ret = isc_pipeline_init(isc); if (ret) return ret; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-04-05 15:53 UTC|newest] Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-04-05 15:50 [PATCH v2 00/30] media: atmel: atmel-isc: add support for xisc Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 01/30] media: atmel: atmel-isc: specialize gamma table into product specific Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 02/30] media: atmel: atmel-isc: specialize driver name constant Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 03/30] media: atmel: atmel-isc: add checks for limiting frame sizes Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 04/30] media: atmel: atmel-isc: specialize max width and max height Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-12 9:43 ` Jacopo Mondi 2021-04-12 9:43 ` Jacopo Mondi 2021-04-12 9:53 ` Jacopo Mondi 2021-04-12 9:53 ` Jacopo Mondi 2021-04-12 10:04 ` Eugen.Hristev 2021-04-12 10:04 ` Eugen.Hristev 2021-04-05 15:50 ` Eugen Hristev [this message] 2021-04-05 15:50 ` [PATCH v2 05/30] media: atmel: atmel-isc: specialize dma cfg Eugen Hristev 2021-04-12 9:46 ` Jacopo Mondi 2021-04-12 9:46 ` Jacopo Mondi 2021-04-05 15:50 ` [PATCH v2 06/30] media: atmel: atmel-isc: extract CSC submodule config into separate function Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 07/30] media: atmel: atmel-isc-base: add id to clock debug message Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 08/30] media: atmel: atmel-isc: create register offsets struct Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 09/30] media: atmel: atmel-isc: extract CBC submodule config into separate function Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 10/30] media: atmel: atmel-isc: add CBC to the reg offsets struct Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 11/30] media: atmel: atmel-isc: add SUB422 and SUB420 to register offsets Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 12/30] media: atmel: atmel-isc: add RLP " Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 13/30] media: atmel: atmel-isc: add HIS " Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 14/30] media: atmel: atmel-isc: add DMA " Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 15/30] media: atmel: atmel-isc: add support for version register Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 16/30] media: atmel: atmel-isc: add his_entry to register offsets Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 17/30] media: atmel: atmel-isc: add register description for additional modules Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 18/30] media: atmel: atmel-isc: extend pipeline with extra modules Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 19/30] media: atmel: atmel-isc: add CC initialization function Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 20/30] media: atmel: atmel-isc: create product specific v4l2 controls config Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 21/30] media: atmel: atmel-isc: create callback for DPC submodule product specific Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 22/30] media: atmel: atmel-isc: create callback for GAM " Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 23/30] media: atmel: atmel-isc: create callback for RLP " Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:50 ` [PATCH v2 24/30] media: atmel: atmel-isc: move the formats list into product specific code Eugen Hristev 2021-04-05 15:50 ` Eugen Hristev 2021-04-05 15:51 ` [PATCH v2 25/30] media: atmel: atmel-isc: create an adapt pipeline callback for product specific Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-05 15:51 ` [PATCH v2 26/30] media: atmel: atmel-isc-regs: add additional fields for sama7g5 type pipeline Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-05 15:51 ` [PATCH v2 27/30] media: atmel: atmel-isc-base: add support for more formats and additional pipeline modules Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-05 15:51 ` [PATCH v2 28/30] dt-bindings: media: atmel: add microchip-xisc binding Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-09 16:07 ` Rob Herring 2021-04-09 16:07 ` Rob Herring 2021-04-12 9:57 ` Jacopo Mondi 2021-04-12 9:57 ` Jacopo Mondi 2021-04-12 10:12 ` Eugen.Hristev 2021-04-12 10:12 ` Eugen.Hristev 2021-04-12 10:34 ` Jacopo Mondi 2021-04-12 10:34 ` Jacopo Mondi 2021-04-05 15:51 ` [PATCH v2 29/30] media: atmel: atmel-isc-sama5d2: remove duplicate define Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-05 15:51 ` [PATCH v2 30/30] media: atmel: atmel-isc: add microchip-xisc driver Eugen Hristev 2021-04-05 15:51 ` Eugen Hristev 2021-04-12 12:37 ` Eugen.Hristev 2021-04-12 12:37 ` Eugen.Hristev 2021-04-12 13:41 ` Jacopo Mondi 2021-04-12 13:41 ` Jacopo Mondi 2021-04-12 14:15 ` Eugen.Hristev 2021-04-12 14:15 ` Eugen.Hristev 2021-04-12 14:38 ` Jacopo Mondi 2021-04-12 14:38 ` Jacopo Mondi 2021-04-07 7:30 ` [PATCH v2 00/30] media: atmel: atmel-isc: add support for xisc Hans Verkuil 2021-04-07 7:30 ` Hans Verkuil
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