From 91cfdf04125bf143a3c4c8a15fd0b9cf81250024 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sun, 12 Mar 2023 14:13:06 +0100 Subject: media: platform: sun6i-csi: drop of_match_ptr for ID table MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The driver can match only via the DT table so the table should be always used and the of_match_ptr does not have any sense (this also allows ACPI matching via PRP0001, even though it might not be relevant here). This also fixes !CONFIG_OF error: drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c:401:34: error: ‘sun6i_csi_of_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski Reviewed-by: Paul Kocialkowski Acked-by: Jernej Skrabec Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/platform/sunxi/sun6i-csi') diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c index e2723cfa4515..32a430ae55ce 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c @@ -427,7 +427,7 @@ static struct platform_driver sun6i_csi_platform_driver = { .remove_new = sun6i_csi_remove, .driver = { .name = SUN6I_CSI_NAME, - .of_match_table = of_match_ptr(sun6i_csi_of_match), + .of_match_table = sun6i_csi_of_match, .pm = &sun6i_csi_pm_ops, }, }; -- cgit v1.2.3 From 7c7e33b799ac169e5fab8abfc6819fce8b26d53d Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Fri, 14 Jul 2023 11:47:08 -0600 Subject: media: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Signed-off-by: Hans Verkuil --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/media/platform/sunxi/sun6i-csi') diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c index 32a430ae55ce..c6ba385c0c86 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include -- cgit v1.2.3 From adb2dcd5f2d49d3ba3171160fabd4be0d4b2a86c Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Thu, 16 Feb 2023 14:54:53 +0100 Subject: media: v4l: async: Rename v4l2_async_subdev as v4l2_async_connection MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Rename v4l2_async_subdev as v4l2_async_connection, in order to differentiate between the sub-devices and their connections: one sub-device can have many connections but the V4L2 async framework has so far allowed just a single one. Connections in this context will later translate into either MC ancillary or data links. This patch prepares changing that relation by changing existing users of v4l2_async_subdev to switch to v4l2_async_connection. Async sub-devices themselves will not be needed anymore Additionally, __v4l2_async_nf_add_subdev() has been renamed __v4l2_async_nf_add_connection(). Signed-off-by: Sakari Ailus Tested-by: Philipp Zabel # imx6qp Tested-by: Niklas Söderlund # rcar + adv746x Tested-by: Aishwarya Kothari # Apalis i.MX6Q with TC358743 Tested-by: Lad Prabhakar # Renesas RZ/G2L SMARC Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c | 2 +- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/platform/sunxi/sun6i-csi') diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c index 4db950973ce2..ebb725fc11ba 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c @@ -642,7 +642,7 @@ static int sun6i_csi_bridge_link(struct sun6i_csi_device *csi_dev, static int sun6i_csi_bridge_notifier_bound(struct v4l2_async_notifier *notifier, struct v4l2_subdev *remote_subdev, - struct v4l2_async_subdev *async_subdev) + struct v4l2_async_connection *async_subdev) { struct sun6i_csi_device *csi_dev = container_of(notifier, struct sun6i_csi_device, diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h index ee592a14b9c5..44653b38f722 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h @@ -34,7 +34,7 @@ struct sun6i_csi_bridge_source { }; struct sun6i_csi_bridge_async_subdev { - struct v4l2_async_subdev async_subdev; + struct v4l2_async_connection async_subdev; struct sun6i_csi_bridge_source *source; }; -- cgit v1.2.3 From b8ec754ae4c563f6aab8c0cb47aeb2eae67f1da3 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Thu, 23 Feb 2023 16:24:48 +0100 Subject: media: v4l: async: Set v4l2_device and subdev in async notifier init MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Set the v4l2_device already in async notifier init, so struct device related to it will be available before the notifier is registered. This requires separating notifier initialisation into two functions, one that takes v4l2_device as its argument, v4l2_async_nf_init and v4l2_async_subdev_nf_init, for sub-device notifiers. Registering the notifier will use a single function, v4l2_async_nf_register. This is done in order to make struct device available earlier, during construction of the async connections, for sensible debug prints. Signed-off-by: Sakari Ailus Tested-by: Philipp Zabel # imx6qp Tested-by: Niklas Söderlund # rcar + adv746x Tested-by: Aishwarya Kothari # Apalis i.MX6Q with TC358743 Tested-by: Lad Prabhakar # Renesas RZ/G2L SMARC Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/media/platform/sunxi/sun6i-csi') diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c index ebb725fc11ba..e573413123b9 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.c @@ -819,7 +819,10 @@ int sun6i_csi_bridge_setup(struct sun6i_csi_device *csi_dev) /* V4L2 Async */ - v4l2_async_nf_init(notifier); + if (csi_dev->isp_available) + v4l2_async_subdev_nf_init(notifier, subdev); + else + v4l2_async_nf_init(notifier, v4l2_dev); notifier->ops = &sun6i_csi_bridge_notifier_ops; sun6i_csi_bridge_source_setup(csi_dev, &bridge->source_parallel, @@ -828,10 +831,7 @@ int sun6i_csi_bridge_setup(struct sun6i_csi_device *csi_dev) sun6i_csi_bridge_source_setup(csi_dev, &bridge->source_mipi_csi2, SUN6I_CSI_PORT_MIPI_CSI2, NULL); - if (csi_dev->isp_available) - ret = v4l2_async_subdev_nf_register(subdev, notifier); - else - ret = v4l2_async_nf_register(v4l2_dev, notifier); + ret = v4l2_async_nf_register(notifier); if (ret) { dev_err(dev, "failed to register v4l2 async notifier: %d\n", ret); -- cgit v1.2.3