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Date:   Fri, 21 Jan 2022 19:59:00 +0530
From:   Pratyush Yadav <p.yadav@...com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>
CC:     Pratyush Yadav <p.yadav@...com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Nikhil Devshatwar <nikhil.nd@...com>,
        Tomi Valkeinen <tomi.valkeinen@...asonboard.com>,
        Benoit Parrot <bparrot@...com>,
        Maxime Ripard <mripard@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Niklas Söderlund 
        <niklas.soderlund+renesas@...natech.se>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-media@...r.kernel.org>
Subject: [PATCH v6 10/14] media: Re-structure TI platform drivers

The ti-vpe/ sub-directory does not only contain the VPE-specific things.
It also contains the CAL driver, which is a completely different
subsystem. This is also not a good place to add new drivers for other TI
platforms since they will all get mixed up.

Separate the VPE and CAL parts into different sub-directories and rename
the ti-vpe/ sub-directory to ti/. This is now the place where new TI
platform drivers can be added.

Signed-off-by: Pratyush Yadav <p.yadav@...com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

---
Compile tested only. There should be no functional change.

(no changes since v5)

Changes in v5:
- Add Laurent's R-by.

Changes in v3:
- Add Tomi's R-by.

Changes in v2:
- New in v2.

 MAINTAINERS                                              | 3 ++-
 drivers/media/platform/Makefile                          | 2 +-
 drivers/media/platform/ti/Makefile                       | 3 +++
 drivers/media/platform/ti/cal/Makefile                   | 3 +++
 drivers/media/platform/{ti-vpe => ti/cal}/cal-camerarx.c | 0
 drivers/media/platform/{ti-vpe => ti/cal}/cal-video.c    | 0
 drivers/media/platform/{ti-vpe => ti/cal}/cal.c          | 0
 drivers/media/platform/{ti-vpe => ti/cal}/cal.h          | 0
 drivers/media/platform/{ti-vpe => ti/cal}/cal_regs.h     | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/Makefile       | 4 ----
 drivers/media/platform/{ti-vpe => ti/vpe}/csc.c          | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/csc.h          | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/sc.c           | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/sc.h           | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/sc_coeff.h     | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/vpdma.c        | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/vpdma.h        | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/vpdma_priv.h   | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/vpe.c          | 0
 drivers/media/platform/{ti-vpe => ti/vpe}/vpe_regs.h     | 0
 20 files changed, 9 insertions(+), 6 deletions(-)
 create mode 100644 drivers/media/platform/ti/Makefile
 create mode 100644 drivers/media/platform/ti/cal/Makefile
 rename drivers/media/platform/{ti-vpe => ti/cal}/cal-camerarx.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/cal}/cal-video.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/cal}/cal.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/cal}/cal.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/cal}/cal_regs.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/Makefile (78%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/csc.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/csc.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/sc.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/sc.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/sc_coeff.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/vpdma.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/vpdma.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/vpdma_priv.h (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/vpe.c (100%)
 rename drivers/media/platform/{ti-vpe => ti/vpe}/vpe_regs.h (100%)

diff --git a/MAINTAINERS b/MAINTAINERS
index 16bc8cdc1492..3b8fa4e5047f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -19299,7 +19299,8 @@ W:	http://linuxtv.org/
 Q:	http://patchwork.linuxtv.org/project/linux-media/list/
 F:	Documentation/devicetree/bindings/media/ti,cal.yaml
 F:	Documentation/devicetree/bindings/media/ti,vpe.yaml
-F:	drivers/media/platform/ti-vpe/
+F:	drivers/media/platform/ti/cal/
+F:	drivers/media/platform/ti/vpe/
 
 TI WILINK WIRELESS DRIVERS
 L:	linux-wireless@...r.kernel.org
diff --git a/drivers/media/platform/Makefile b/drivers/media/platform/Makefile
index 19bcbced7382..ba9405ab2490 100644
--- a/drivers/media/platform/Makefile
+++ b/drivers/media/platform/Makefile
@@ -15,7 +15,7 @@ obj-$(CONFIG_VIDEO_PXA27x)	+= pxa_camera.o
 
 obj-$(CONFIG_VIDEO_VIU) += fsl-viu.o
 
-obj-y	+= ti-vpe/
+obj-y	+= ti/
 
 obj-$(CONFIG_VIDEO_MX2_EMMAPRP)		+= mx2_emmaprp.o
 obj-$(CONFIG_VIDEO_CODA)		+= coda/
diff --git a/drivers/media/platform/ti/Makefile b/drivers/media/platform/ti/Makefile
new file mode 100644
index 000000000000..bbc737ccbbea
--- /dev/null
+++ b/drivers/media/platform/ti/Makefile
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-y += cal/
+obj-y += vpe/
diff --git a/drivers/media/platform/ti/cal/Makefile b/drivers/media/platform/ti/cal/Makefile
new file mode 100644
index 000000000000..45ac35585f0b
--- /dev/null
+++ b/drivers/media/platform/ti/cal/Makefile
@@ -0,0 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_VIDEO_TI_CAL) += ti-cal.o
+ti-cal-y := cal.o cal-camerarx.o cal-video.o
diff --git a/drivers/media/platform/ti-vpe/cal-camerarx.c b/drivers/media/platform/ti/cal/cal-camerarx.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/cal-camerarx.c
rename to drivers/media/platform/ti/cal/cal-camerarx.c
diff --git a/drivers/media/platform/ti-vpe/cal-video.c b/drivers/media/platform/ti/cal/cal-video.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/cal-video.c
rename to drivers/media/platform/ti/cal/cal-video.c
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti/cal/cal.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/cal.c
rename to drivers/media/platform/ti/cal/cal.c
diff --git a/drivers/media/platform/ti-vpe/cal.h b/drivers/media/platform/ti/cal/cal.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/cal.h
rename to drivers/media/platform/ti/cal/cal.h
diff --git a/drivers/media/platform/ti-vpe/cal_regs.h b/drivers/media/platform/ti/cal/cal_regs.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/cal_regs.h
rename to drivers/media/platform/ti/cal/cal_regs.h
diff --git a/drivers/media/platform/ti-vpe/Makefile b/drivers/media/platform/ti/vpe/Makefile
similarity index 78%
rename from drivers/media/platform/ti-vpe/Makefile
rename to drivers/media/platform/ti/vpe/Makefile
index ad624056e039..3fadfe084f87 100644
--- a/drivers/media/platform/ti-vpe/Makefile
+++ b/drivers/media/platform/ti/vpe/Makefile
@@ -10,7 +10,3 @@ ti-sc-y := sc.o
 ti-csc-y := csc.o
 
 ccflags-$(CONFIG_VIDEO_TI_VPE_DEBUG) += -DDEBUG
-
-obj-$(CONFIG_VIDEO_TI_CAL) += ti-cal.o
-
-ti-cal-y := cal.o cal-camerarx.o cal-video.o
diff --git a/drivers/media/platform/ti-vpe/csc.c b/drivers/media/platform/ti/vpe/csc.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/csc.c
rename to drivers/media/platform/ti/vpe/csc.c
diff --git a/drivers/media/platform/ti-vpe/csc.h b/drivers/media/platform/ti/vpe/csc.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/csc.h
rename to drivers/media/platform/ti/vpe/csc.h
diff --git a/drivers/media/platform/ti-vpe/sc.c b/drivers/media/platform/ti/vpe/sc.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/sc.c
rename to drivers/media/platform/ti/vpe/sc.c
diff --git a/drivers/media/platform/ti-vpe/sc.h b/drivers/media/platform/ti/vpe/sc.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/sc.h
rename to drivers/media/platform/ti/vpe/sc.h
diff --git a/drivers/media/platform/ti-vpe/sc_coeff.h b/drivers/media/platform/ti/vpe/sc_coeff.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/sc_coeff.h
rename to drivers/media/platform/ti/vpe/sc_coeff.h
diff --git a/drivers/media/platform/ti-vpe/vpdma.c b/drivers/media/platform/ti/vpe/vpdma.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/vpdma.c
rename to drivers/media/platform/ti/vpe/vpdma.c
diff --git a/drivers/media/platform/ti-vpe/vpdma.h b/drivers/media/platform/ti/vpe/vpdma.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/vpdma.h
rename to drivers/media/platform/ti/vpe/vpdma.h
diff --git a/drivers/media/platform/ti-vpe/vpdma_priv.h b/drivers/media/platform/ti/vpe/vpdma_priv.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/vpdma_priv.h
rename to drivers/media/platform/ti/vpe/vpdma_priv.h
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti/vpe/vpe.c
similarity index 100%
rename from drivers/media/platform/ti-vpe/vpe.c
rename to drivers/media/platform/ti/vpe/vpe.c
diff --git a/drivers/media/platform/ti-vpe/vpe_regs.h b/drivers/media/platform/ti/vpe/vpe_regs.h
similarity index 100%
rename from drivers/media/platform/ti-vpe/vpe_regs.h
rename to drivers/media/platform/ti/vpe/vpe_regs.h
-- 
2.34.1

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