Hi.
This series adds support for the camera and ISP system present
on Apple devices using M-series chips. This is a "simple" camera
and does not need any special userspace handling, everything
is handled by the firmware running on an ASC coprocessor.
Patches 1 and 2 add support for special handling neccesary for the
ISP power domains. The rest add the driver itself.
Signed-off-by: Sasha Finkelstein <fnkl.kernel@xxxxxxxxx>
---
Asahi Lina (1):
pmdomain: apple: Add force-disable/force-reset
Eileen Yoon (2):
media: apple: Add Apple ISP driver
arm64: dts: apple: Add ISP nodes
Sasha Finkelstein (2):
dt-bindings: power: apple,pmgr-pwrstate: Add force-{disable,reset} properties
media: dt-bindings: Add Apple ISP
.../devicetree/bindings/media/apple,isp.yaml | 151 ++++
.../bindings/power/apple,pmgr-pwrstate.yaml | 10 +
MAINTAINERS | 2 +
arch/arm64/boot/dts/apple/isp-common.dtsi | 45 ++
arch/arm64/boot/dts/apple/isp-imx248.dtsi | 62 ++
arch/arm64/boot/dts/apple/isp-imx364.dtsi | 78 ++
arch/arm64/boot/dts/apple/isp-imx558-cfg0.dtsi | 101 +++
arch/arm64/boot/dts/apple/isp-imx558.dtsi | 102 +++
arch/arm64/boot/dts/apple/t600x-die0.dtsi | 48 ++
arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi | 6 +
arch/arm64/boot/dts/apple/t600x-pmgr.dtsi | 81 ++
arch/arm64/boot/dts/apple/t8103-j293.dts | 6 +
arch/arm64/boot/dts/apple/t8103-j313.dts | 6 +
arch/arm64/boot/dts/apple/t8103-j456.dts | 6 +
arch/arm64/boot/dts/apple/t8103-j457.dts | 6 +
arch/arm64/boot/dts/apple/t8103-pmgr.dtsi | 118 +++
arch/arm64/boot/dts/apple/t8103.dtsi | 50 ++
arch/arm64/boot/dts/apple/t8112-j413.dts | 7 +
arch/arm64/boot/dts/apple/t8112-j493.dts | 6 +
arch/arm64/boot/dts/apple/t8112-pmgr.dtsi | 118 +++
arch/arm64/boot/dts/apple/t8112.dtsi | 50 ++
drivers/media/platform/Kconfig | 1 +
drivers/media/platform/Makefile | 1 +
drivers/media/platform/apple/Kconfig | 5 +
drivers/media/platform/apple/Makefile | 3 +
drivers/media/platform/apple/isp/Kconfig | 16 +
drivers/media/platform/apple/isp/Makefile | 3 +
drivers/media/platform/apple/isp/isp-cam.c | 414 ++++++++++
drivers/media/platform/apple/isp/isp-cam.h | 21 +
drivers/media/platform/apple/isp/isp-cmd.c | 635 +++++++++++++++
drivers/media/platform/apple/isp/isp-cmd.h | 692 ++++++++++++++++
drivers/media/platform/apple/isp/isp-drv.c | 586 ++++++++++++++
drivers/media/platform/apple/isp/isp-drv.h | 284 +++++++
drivers/media/platform/apple/isp/isp-fw.c | 770 ++++++++++++++++++
drivers/media/platform/apple/isp/isp-fw.h | 24 +
drivers/media/platform/apple/isp/isp-iommu.c | 251 ++++++
drivers/media/platform/apple/isp/isp-iommu.h | 20 +
drivers/media/platform/apple/isp/isp-ipc.c | 258 ++++++
drivers/media/platform/apple/isp/isp-ipc.h | 25 +
drivers/media/platform/apple/isp/isp-regs.h | 56 ++
drivers/media/platform/apple/isp/isp-v4l2.c | 900 +++++++++++++++++++++
drivers/media/platform/apple/isp/isp-v4l2.h | 16 +
drivers/pmdomain/apple/pmgr-pwrstate.c | 43 +-
43 files changed, 6077 insertions(+), 6 deletions(-)
---
base-commit: 2408a807bfc3f738850ef5ad5e3fd59d66168996
change-id: 20250218-isp-5da1dbc7d472
