at91: kernel v5.15: remove upstreamed patches

[openwrt/openwrt.git] / target / linux / at91 / patches-5.15 / 171-media-atmel-atmel-isc-add-support-for-version-regist.patch

diff --git a/target/linux/at91/patches-5.15/171-media-atmel-atmel-isc-add-support-for-version-regist.patch b/target/linux/at91/patches-5.15/171-media-atmel-atmel-isc-add-support-for-version-regist.patch
deleted file mode 100644 (file)
index b582945..0000000
--- a/target/linux/at91/patches-5.15/171-media-atmel-atmel-isc-add-support-for-version-regist.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From 0939b0a92acca11a5a3b0de5dd70434e17e40ed3 Mon Sep 17 00:00:00 2001
-From: Eugen Hristev <eugen.hristev@microchip.com>
-Date: Tue, 13 Apr 2021 12:57:13 +0200
-Subject: [PATCH 171/247] media: atmel: atmel-isc: add support for version
- register
-
-Add support for version register and print it at probe time.
-
-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-regs.h    | 5 +++++
- drivers/media/platform/atmel/atmel-isc.h         | 2 ++
- drivers/media/platform/atmel/atmel-sama5d2-isc.c | 5 +++++
- 3 files changed, 12 insertions(+)
-
---- a/drivers/media/platform/atmel/atmel-isc-regs.h
-+++ b/drivers/media/platform/atmel/atmel-isc-regs.h
-@@ -295,6 +295,11 @@
- /* DMA Address 2 Register */
- #define ISC_DAD2        0x000003fc
- 
-+/* Offset for version register specific to sama5d2 product */
-+#define ISC_SAMA5D2_VERSION_OFFSET    0
-+/* Version Register */
-+#define ISC_VERSION   0x0000040c
-+
- /* Histogram Entry */
- #define ISC_HIS_ENTRY 0x00000410
- 
---- a/drivers/media/platform/atmel/atmel-isc.h
-+++ b/drivers/media/platform/atmel/atmel-isc.h
-@@ -152,6 +152,7 @@ struct isc_ctrls {
-  * @rlp:              Offset for the RLP register
-  * @his:              Offset for the HIS related registers
-  * @dma:              Offset for the DMA related registers
-+ * @version:          Offset for the version register
-  */
- struct isc_reg_offsets {
-       u32 csc;
-@@ -161,6 +162,7 @@ struct isc_reg_offsets {
-       u32 rlp;
-       u32 his;
-       u32 dma;
-+      u32 version;
- };
- 
- /*
---- a/drivers/media/platform/atmel/atmel-sama5d2-isc.c
-+++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c
-@@ -210,6 +210,7 @@ static int atmel_isc_probe(struct platfo
-       struct isc_subdev_entity *subdev_entity;
-       int irq;
-       int ret;
-+      u32 ver;
- 
-       isc = devm_kzalloc(dev, sizeof(*isc), GFP_KERNEL);
-       if (!isc)
-@@ -258,6 +259,7 @@ static int atmel_isc_probe(struct platfo
-       isc->offsets.rlp = ISC_SAMA5D2_RLP_OFFSET;
-       isc->offsets.his = ISC_SAMA5D2_HIS_OFFSET;
-       isc->offsets.dma = ISC_SAMA5D2_DMA_OFFSET;
-+      isc->offsets.version = ISC_SAMA5D2_VERSION_OFFSET;
- 
-       /* sama5d2-isc - 8 bits per beat */
-       isc->dcfg = ISC_DCFG_YMBSIZE_BEATS8 | ISC_DCFG_CMBSIZE_BEATS8;
-@@ -346,6 +348,9 @@ static int atmel_isc_probe(struct platfo
-       pm_runtime_enable(dev);
-       pm_request_idle(dev);
- 
-+      regmap_read(isc->regmap, ISC_VERSION + isc->offsets.version, &ver);
-+      dev_info(dev, "Microchip ISC version %x\n", ver);
-+
-       return 0;
- 
- cleanup_subdev: