diff options
Diffstat (limited to 'target/linux/at91/patches-5.15/161-media-atmel-atmel-isc-specialize-dma-cfg.patch')
| -rw-r--r-- | target/linux/at91/patches-5.15/161-media-atmel-atmel-isc-specialize-dma-cfg.patch | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/target/linux/at91/patches-5.15/161-media-atmel-atmel-isc-specialize-dma-cfg.patch b/target/linux/at91/patches-5.15/161-media-atmel-atmel-isc-specialize-dma-cfg.patch deleted file mode 100644 index 410831771e..0000000000 --- a/target/linux/at91/patches-5.15/161-media-atmel-atmel-isc-specialize-dma-cfg.patch +++ /dev/null @@ -1,60 +0,0 @@ -From c42305f52560a1be6fc25a2f23579c7b323de654 Mon Sep 17 00:00:00 2001 -From: Eugen Hristev <eugen.hristev@microchip.com> -Date: Tue, 13 Apr 2021 12:57:03 +0200 -Subject: [PATCH 161/247] media: atmel: atmel-isc: specialize dma cfg - -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> -Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> -Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> ---- - 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(-) - ---- a/drivers/media/platform/atmel/atmel-isc-base.c -+++ b/drivers/media/platform/atmel/atmel-isc-base.c -@@ -724,8 +724,7 @@ static int isc_configure(struct isc_devi - 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 | ---- a/drivers/media/platform/atmel/atmel-isc.h -+++ b/drivers/media/platform/atmel/atmel-isc.h -@@ -149,6 +149,7 @@ 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 -@@ -196,6 +197,7 @@ 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; ---- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c -+++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c -@@ -219,6 +219,9 @@ static int atmel_isc_probe(struct platfo - 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; |