As the end goal is to have platform drivers split by vendor,
rename sunxi/ to allwinner/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---

To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover.
See [PATCH v2 00/67] at: https://lore.kernel.org/all/cover.1647274406.git.mchehab@kernel.org/

 MAINTAINERS                                               | 8 ++++----
 drivers/media/platform/Kconfig                            | 2 +-
 drivers/media/platform/Makefile                           | 2 +-
 drivers/media/platform/allwinner/Kconfig                  | 6 ++++++
 drivers/media/platform/{sunxi => allwinner}/Makefile      | 0
 .../media/platform/{sunxi => allwinner}/sun4i-csi/Kconfig | 0
 .../platform/{sunxi => allwinner}/sun4i-csi/Makefile      | 0
 .../platform/{sunxi => allwinner}/sun4i-csi/sun4i_csi.c   | 0
 .../platform/{sunxi => allwinner}/sun4i-csi/sun4i_csi.h   | 0
 .../platform/{sunxi => allwinner}/sun4i-csi/sun4i_dma.c   | 0
 .../platform/{sunxi => allwinner}/sun4i-csi/sun4i_v4l2.c  | 0
 .../media/platform/{sunxi => allwinner}/sun6i-csi/Kconfig | 0
 .../platform/{sunxi => allwinner}/sun6i-csi/Makefile      | 0
 .../platform/{sunxi => allwinner}/sun6i-csi/sun6i_csi.c   | 0
 .../platform/{sunxi => allwinner}/sun6i-csi/sun6i_csi.h   | 0
 .../{sunxi => allwinner}/sun6i-csi/sun6i_csi_reg.h        | 0
 .../platform/{sunxi => allwinner}/sun6i-csi/sun6i_video.c | 0
 .../platform/{sunxi => allwinner}/sun6i-csi/sun6i_video.h | 0
 .../media/platform/{sunxi => allwinner}/sun8i-di/Kconfig  | 0
 .../media/platform/{sunxi => allwinner}/sun8i-di/Makefile | 0
 .../platform/{sunxi => allwinner}/sun8i-di/sun8i-di.c     | 0
 .../platform/{sunxi => allwinner}/sun8i-di/sun8i-di.h     | 0
 .../platform/{sunxi => allwinner}/sun8i-rotate/Kconfig    | 0
 .../platform/{sunxi => allwinner}/sun8i-rotate/Makefile   | 0
 .../{sunxi => allwinner}/sun8i-rotate/sun8i-formats.h     | 0
 .../{sunxi => allwinner}/sun8i-rotate/sun8i-rotate.h      | 0
 .../{sunxi => allwinner}/sun8i-rotate/sun8i_formats.c     | 0
 .../{sunxi => allwinner}/sun8i-rotate/sun8i_rotate.c      | 0
 drivers/media/platform/sunxi/Kconfig                      | 6 ------
 29 files changed, 12 insertions(+), 12 deletions(-)
 create mode 100644 drivers/media/platform/allwinner/Kconfig
 rename drivers/media/platform/{sunxi => allwinner}/Makefile (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/Kconfig (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/Makefile (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/sun4i_csi.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/sun4i_csi.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/sun4i_dma.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun4i-csi/sun4i_v4l2.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/Kconfig (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/Makefile (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/sun6i_csi.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/sun6i_csi.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/sun6i_csi_reg.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/sun6i_video.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun6i-csi/sun6i_video.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-di/Kconfig (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-di/Makefile (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-di/sun8i-di.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-di/sun8i-di.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/Kconfig (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/Makefile (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/sun8i-formats.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/sun8i-rotate.h (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/sun8i_formats.c (100%)
 rename drivers/media/platform/{sunxi => allwinner}/sun8i-rotate/sun8i_rotate.c (100%)
 delete mode 100644 drivers/media/platform/sunxi/Kconfig

diff --git a/MAINTAINERS b/MAINTAINERS
index 58e0d42b1278..f29195850c16 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -750,7 +750,7 @@ L:	linux-media@vger.kernel.org
 S:	Maintained
 T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
-F:	drivers/media/platform/sunxi/sun4i-csi/
+F:	drivers/media/platform/allwinner/sun4i-csi/
 
 ALLWINNER CPUFREQ DRIVER
 M:	Yangtao Li <tiny.windzz@gmail.com>
@@ -5114,7 +5114,7 @@ L:	linux-media@vger.kernel.org
 S:	Maintained
 T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
-F:	drivers/media/platform/sunxi/sun6i-csi/
+F:	drivers/media/platform/allwinner/sun6i-csi/
 
 CW1200 WLAN driver
 M:	Solomon Peachy <pizza@shaftnet.org>
@@ -5391,7 +5391,7 @@ L:	linux-media@vger.kernel.org
 S:	Maintained
 T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
-F:	drivers/media/platform/sunxi/sun8i-di/
+F:	drivers/media/platform/allwinner/sun8i-di/
 
 DELL LAPTOP DRIVER
 M:	Matthew Garrett <mjg59@srcf.ucam.org>
@@ -16746,7 +16746,7 @@ L:	linux-media@vger.kernel.org
 S:	Maintained
 T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
-F:	drivers/media/platform/sunxi/sun8i-rotate/
+F:	drivers/media/platform/allwinner/sun8i-rotate/
 
 RPMSG TTY DRIVER
 M:	Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index a9ad0c3bd0cc..61240f8226bb 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -66,6 +66,7 @@ config VIDEO_MUX
 # TODO: create per-manufacturer directories
 
 source "drivers/media/platform/allegro-dvt/Kconfig"
+source "drivers/media/platform/allwinner/Kconfig"
 source "drivers/media/platform/am437x/Kconfig"
 source "drivers/media/platform/amlogic/meson-ge2d/Kconfig"
 source "drivers/media/platform/amphion/Kconfig"
@@ -94,7 +95,6 @@ source "drivers/media/platform/s5p-jpeg/Kconfig"
 source "drivers/media/platform/s5p-mfc/Kconfig"
 source "drivers/media/platform/sti/Kconfig"
 source "drivers/media/platform/stm32/Kconfig"
-source "drivers/media/platform/sunxi/Kconfig"
 source "drivers/media/platform/tegra/vde/Kconfig"
 source "drivers/media/platform/ti-vpe/Kconfig"
 source "drivers/media/platform/via/Kconfig"
diff --git a/drivers/media/platform/Makefile b/drivers/media/platform/Makefile
index 954ad8f2cde1..88519e902919 100644
--- a/drivers/media/platform/Makefile
+++ b/drivers/media/platform/Makefile
@@ -6,6 +6,7 @@
 # Place here, alphabetically sorted by directory
 # (e. g. LC_ALL=C sort Makefile)
 obj-y += allegro-dvt/
+obj-y += allwinner/
 obj-y += am437x/
 obj-y += amlogic/meson-ge2d/
 obj-y += amphion/
@@ -39,7 +40,6 @@ obj-y += sti/c8sectpfe/
 obj-y += sti/delta/
 obj-y += sti/hva/
 obj-y += stm32/
-obj-y += sunxi/
 obj-y += tegra/vde/
 obj-y += ti-vpe/
 obj-y += via/
diff --git a/drivers/media/platform/allwinner/Kconfig b/drivers/media/platform/allwinner/Kconfig
new file mode 100644
index 000000000000..95a671d87e85
--- /dev/null
+++ b/drivers/media/platform/allwinner/Kconfig
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+source "drivers/media/platform/allwinner/sun4i-csi/Kconfig"
+source "drivers/media/platform/allwinner/sun6i-csi/Kconfig"
+source "drivers/media/platform/allwinner/sun8i-di/Kconfig"
+source "drivers/media/platform/allwinner/sun8i-rotate/Kconfig"
diff --git a/drivers/media/platform/sunxi/Makefile b/drivers/media/platform/allwinner/Makefile
similarity index 100%
rename from drivers/media/platform/sunxi/Makefile
rename to drivers/media/platform/allwinner/Makefile
diff --git a/drivers/media/platform/sunxi/sun4i-csi/Kconfig b/drivers/media/platform/allwinner/sun4i-csi/Kconfig
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/Kconfig
rename to drivers/media/platform/allwinner/sun4i-csi/Kconfig
diff --git a/drivers/media/platform/sunxi/sun4i-csi/Makefile b/drivers/media/platform/allwinner/sun4i-csi/Makefile
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/Makefile
rename to drivers/media/platform/allwinner/sun4i-csi/Makefile
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c b/drivers/media/platform/allwinner/sun4i-csi/sun4i_csi.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c
rename to drivers/media/platform/allwinner/sun4i-csi/sun4i_csi.c
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h b/drivers/media/platform/allwinner/sun4i-csi/sun4i_csi.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.h
rename to drivers/media/platform/allwinner/sun4i-csi/sun4i_csi.h
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c b/drivers/media/platform/allwinner/sun4i-csi/sun4i_dma.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/sun4i_dma.c
rename to drivers/media/platform/allwinner/sun4i-csi/sun4i_dma.c
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c b/drivers/media/platform/allwinner/sun4i-csi/sun4i_v4l2.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun4i-csi/sun4i_v4l2.c
rename to drivers/media/platform/allwinner/sun4i-csi/sun4i_v4l2.c
diff --git a/drivers/media/platform/sunxi/sun6i-csi/Kconfig b/drivers/media/platform/allwinner/sun6i-csi/Kconfig
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/Kconfig
rename to drivers/media/platform/allwinner/sun6i-csi/Kconfig
diff --git a/drivers/media/platform/sunxi/sun6i-csi/Makefile b/drivers/media/platform/allwinner/sun6i-csi/Makefile
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/Makefile
rename to drivers/media/platform/allwinner/sun6i-csi/Makefile
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/allwinner/sun6i-csi/sun6i_csi.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
rename to drivers/media/platform/allwinner/sun6i-csi/sun6i_csi.c
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h b/drivers/media/platform/allwinner/sun6i-csi/sun6i_csi.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h
rename to drivers/media/platform/allwinner/sun6i-csi/sun6i_csi.h
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h b/drivers/media/platform/allwinner/sun6i-csi/sun6i_csi_reg.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h
rename to drivers/media/platform/allwinner/sun6i-csi/sun6i_csi_reg.h
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c b/drivers/media/platform/allwinner/sun6i-csi/sun6i_video.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
rename to drivers/media/platform/allwinner/sun6i-csi/sun6i_video.c
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.h b/drivers/media/platform/allwinner/sun6i-csi/sun6i_video.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun6i-csi/sun6i_video.h
rename to drivers/media/platform/allwinner/sun6i-csi/sun6i_video.h
diff --git a/drivers/media/platform/sunxi/sun8i-di/Kconfig b/drivers/media/platform/allwinner/sun8i-di/Kconfig
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-di/Kconfig
rename to drivers/media/platform/allwinner/sun8i-di/Kconfig
diff --git a/drivers/media/platform/sunxi/sun8i-di/Makefile b/drivers/media/platform/allwinner/sun8i-di/Makefile
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-di/Makefile
rename to drivers/media/platform/allwinner/sun8i-di/Makefile
diff --git a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c b/drivers/media/platform/allwinner/sun8i-di/sun8i-di.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-di/sun8i-di.c
rename to drivers/media/platform/allwinner/sun8i-di/sun8i-di.c
diff --git a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.h b/drivers/media/platform/allwinner/sun8i-di/sun8i-di.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-di/sun8i-di.h
rename to drivers/media/platform/allwinner/sun8i-di/sun8i-di.h
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/Kconfig b/drivers/media/platform/allwinner/sun8i-rotate/Kconfig
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/Kconfig
rename to drivers/media/platform/allwinner/sun8i-rotate/Kconfig
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/Makefile b/drivers/media/platform/allwinner/sun8i-rotate/Makefile
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/Makefile
rename to drivers/media/platform/allwinner/sun8i-rotate/Makefile
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/sun8i-formats.h b/drivers/media/platform/allwinner/sun8i-rotate/sun8i-formats.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/sun8i-formats.h
rename to drivers/media/platform/allwinner/sun8i-rotate/sun8i-formats.h
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/sun8i-rotate.h b/drivers/media/platform/allwinner/sun8i-rotate/sun8i-rotate.h
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/sun8i-rotate.h
rename to drivers/media/platform/allwinner/sun8i-rotate/sun8i-rotate.h
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/sun8i_formats.c b/drivers/media/platform/allwinner/sun8i-rotate/sun8i_formats.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/sun8i_formats.c
rename to drivers/media/platform/allwinner/sun8i-rotate/sun8i_formats.c
diff --git a/drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c b/drivers/media/platform/allwinner/sun8i-rotate/sun8i_rotate.c
similarity index 100%
rename from drivers/media/platform/sunxi/sun8i-rotate/sun8i_rotate.c
rename to drivers/media/platform/allwinner/sun8i-rotate/sun8i_rotate.c
diff --git a/drivers/media/platform/sunxi/Kconfig b/drivers/media/platform/sunxi/Kconfig
deleted file mode 100644
index a10032215b08..000000000000
--- a/drivers/media/platform/sunxi/Kconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-
-source "drivers/media/platform/sunxi/sun4i-csi/Kconfig"
-source "drivers/media/platform/sunxi/sun6i-csi/Kconfig"
-source "drivers/media/platform/sunxi/sun8i-di/Kconfig"
-source "drivers/media/platform/sunxi/sun8i-rotate/Kconfig"
-- 
2.35.1

Dne ponedeljek, 14. marec 2022 ob 17:34:42 CET je Mauro Carvalho Chehab 
napisal(a):
> As the end goal is to have platform drivers split by vendor,
> rename sunxi/ to allwinner/.
> 
> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

I would rather not do that. Everything related to Allwinner is called sunxi, 
albeit there are a few outliers. This is similar to Amlogic/meson situation.

Best regards,
Jernej

Em Mon, 14 Mar 2022 18:22:20 +0100
Jernej Škrabec <jernej.skrabec@gmail.com> escreveu:

> Dne ponedeljek, 14. marec 2022 ob 17:34:42 CET je Mauro Carvalho Chehab 
> napisal(a):
> > As the end goal is to have platform drivers split by vendor,
> > rename sunxi/ to allwinner/.
> > 
> > Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>  
> 
> I would rather not do that. Everything related to Allwinner is called sunxi, 
> albeit there are a few outliers. This is similar to Amlogic/meson situation.

The rationale of having one directory per manufacturer is that, if drivers
for newer platforms with different names from the same manufacturers are 
added, those will still fit under allwinner/ and amlogic/.

The Kconfig names for sunxi and meson didn't change, nor the driver's name. 
Also, the directories under allwinner preserve sun<x>i name on them:

	drivers/media/platform/allwinner/
	├── sun4i-csi
	├── sun6i-csi
	├── sun8i-di
	└── sun8i-rotate

and so the directory under amlogic/:

	drivers/media/platform/amlogic/
	└── meson-ge2d

Now, if Allinner decides to release a new platforms named after another star,
let's say, "Vega" and "Rigel", it would be just a matter of adding 
"vega/" and "rigel/" directories under allwinner. No need to touch
media/platform/Kconfig and media/platform/Makefile. Everything will happen
on much more smaller vendor-specific Kconfig/Makefile.

See for instance, TI. We had initially a single driver, and everywhere it
was called "omap", which was had gained different versions (omap2, omap3, 
...). Then, TI decided to use other names for newer IP (davinci, am437x), 
and now the current development is at cal and vpe.

If we had placed a ti/ directory by the time omap were added (and the
same for the other vendors), we would have avoided the need of this
reorg.

Thanks,
Mauro