at91: kernel v5.15: remove upstreamed patches

[openwrt/openwrt.git] / target / linux / at91 / patches-5.15 / 177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch

diff --git a/target/linux/at91/patches-5.15/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch b/target/linux/at91/patches-5.15/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch
deleted file mode 100644 (file)
index ef396f8..0000000
--- a/target/linux/at91/patches-5.15/177-media-atmel-atmel-isc-create-callback-for-DPC-submod.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From d53eb90044c19ba22b51978fcb007d9b5200b83a Mon Sep 17 00:00:00 2001
-From: Eugen Hristev <eugen.hristev@microchip.com>
-Date: Tue, 13 Apr 2021 12:57:19 +0200
-Subject: [PATCH 177/247] media: atmel: atmel-isc: create callback for DPC
- submodule product specific
-
-The DPC submodule is a part of the atmel-isc pipeline, and stands for
-Defective Pixel Correction. Its purpose is to detect defective pixels and
-correct them if possible with the help of adjacent pixels.
-Create a product specific callback for initializing the DPC submodule
-of the pipeline.
-For sama5d2 product, this module does not exist, thus this function is a noop.
-
-[hverkuil: made isc_sama5d2_config_dpc static]
-
-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    | 1 +
- drivers/media/platform/atmel/atmel-isc.h         | 3 +++
- drivers/media/platform/atmel/atmel-sama5d2-isc.c | 6 ++++++
- 3 files changed, 10 insertions(+)
-
---- a/drivers/media/platform/atmel/atmel-isc-base.c
-+++ b/drivers/media/platform/atmel/atmel-isc-base.c
-@@ -659,6 +659,7 @@ static void isc_set_pipeline(struct isc_
-       regmap_bulk_write(regmap, ISC_GAM_GENTRY, gamma, GAMMA_ENTRIES);
-       regmap_bulk_write(regmap, ISC_GAM_RENTRY, gamma, GAMMA_ENTRIES);
- 
-+      isc->config_dpc(isc);
-       isc->config_csc(isc);
-       isc->config_cbc(isc);
-       isc->config_cc(isc);
---- a/drivers/media/platform/atmel/atmel-isc.h
-+++ b/drivers/media/platform/atmel/atmel-isc.h
-@@ -220,6 +220,8 @@ struct isc_reg_offsets {
-  * @max_width:                maximum frame width, dependent on the internal RAM
-  * @max_height:               maximum frame height, dependent on the internal RAM
-  *
-+ * @config_dpc:               pointer to a function that initializes product
-+ *                    specific DPC module
-  * @config_csc:               pointer to a function that initializes product
-  *                    specific CSC module
-  * @config_cbc:               pointer to a function that initializes product
-@@ -299,6 +301,7 @@ struct isc_device {
-       u32             max_height;
- 
-       struct {
-+              void (*config_dpc)(struct isc_device *isc);
-               void (*config_csc)(struct isc_device *isc);
-               void (*config_cbc)(struct isc_device *isc);
-               void (*config_cc)(struct isc_device *isc);
---- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c
-+++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c
-@@ -107,6 +107,11 @@ static void isc_sama5d2_config_ctrls(str
-       v4l2_ctrl_new_std(hdl, ops, V4L2_CID_CONTRAST, -2048, 2047, 1, 256);
- }
- 
-+static void isc_sama5d2_config_dpc(struct isc_device *isc)
-+{
-+      /* This module is not present on sama5d2 pipeline */
-+}
-+
- /* Gamma table with gamma 1/2.2 */
- static const u32 isc_sama5d2_gamma_table[][GAMMA_ENTRIES] = {
-       /* 0 --> gamma 1/1.8 */
-@@ -273,6 +278,7 @@ static int atmel_isc_probe(struct platfo
-       isc->max_width = ISC_SAMA5D2_MAX_SUPPORT_WIDTH;
-       isc->max_height = ISC_SAMA5D2_MAX_SUPPORT_HEIGHT;
- 
-+      isc->config_dpc = isc_sama5d2_config_dpc;
-       isc->config_csc = isc_sama5d2_config_csc;
-       isc->config_cbc = isc_sama5d2_config_cbc;
-       isc->config_cc = isc_sama5d2_config_cc;