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media: atomisp: Drop VIDEO_ATOMISP_ISP2401 Kconfig option

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Drop the VIDEO_ATOMISP_ISP2401 Kconfig option and the -DISP2401
cflags.

This is no longer necessary since all ISP2400 vs ISP2401 differences
are now dealt with at runtime.

Many thanks to Kate Hsuan for all her work on this.

Link: https://lore.kernel.org/r/20230812133523.355581-2-hdegoede@redhat.com

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans de Goede 2023-08-12 15:35:23 +02:00 committed by Mauro Carvalho Chehab
parent 00c408775a
commit 61d6b3503c
3 changed files with 0 additions and 19 deletions
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12
drivers/staging/media/atomisp/Kconfig
View file

@ -26,18 +26,6 @@ config VIDEO_ATOMISP
To compile this driver as a module, choose M here: the
module will be called atomisp
config VIDEO_ATOMISP_ISP2401
bool "Use Intel Atom ISP on Cherrytail/Anniedale (ISP2401)"
depends on VIDEO_ATOMISP
help
Enable support for Atom ISP2401-based boards.
Select this option for Anniedale (Merrifield+ / Moorefield)
and Cherrytrail SoCs.
Disabling it enables support for Atom ISP2400-based boards
(Merrifield and Baytrail SoCs).
if VIDEO_ATOMISP
source "drivers/staging/media/atomisp/i2c/Kconfig"
endif

4
drivers/staging/media/atomisp/Makefile
View file

@ -301,8 +301,4 @@ DEFINES := -DHRT_HW -DHRT_ISP_CSS_CUSTOM_HOST -DHRT_USE_VIR_ADDRS -D__HOST__
#DEFINES += -DPUNIT_CAMERA_BUSY
#DEFINES += -DUSE_KMEM_CACHE
ifeq ($(CONFIG_VIDEO_ATOMISP_ISP2401),y)
DEFINES += -DISP2401
endif
ccflags-y += $(INCLUDES) $(DEFINES) -fno-common

3
drivers/staging/media/atomisp/TODO
View file

@ -60,9 +60,6 @@ TODO
2. Items which SHOULD also be fixed eventually:
* Remove VIDEO_ATOMISP_ISP2401, making the driver to auto-detect the
register address differences between ISP2400 and ISP2401
* The driver is intended to drive the PCI exposed versions of the device.
It will not detect those devices enumerated via ACPI as a field of the
i915 GPU driver (only a problem on BYT).