linux/drivers/media/platform/samsung/exynos4-is
Krzysztof Kozlowski 292f83dc68 media: exynos4-is: fimc-is: replace duplicate pmu node with phandle
Devicetree for the FIMC IS camera included duplicated PMU node as its
child like:

  soc@0 {
    system-controller@10020000 { ... }; // Real PMU

    camera@11800000 {
      fimc-is@12000000 {
        // FIMC IS camera node
        pmu@10020000 {
          reg = <0x10020000 0x3000>; // Fake PMU node
        };
      };
    };
  };

This is not a correct representation of the hardware.  Mapping the PMU
(Power Management Unit) IO memory should be via syscon-like phandle
(samsung,pmu-syscon, already used for other drivers), not by duplicating
"pmu" Devicetree node inside the FIMC IS.  Backward compatibility is
preserved.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-09-27 09:40:01 +02:00
..
common.c
common.h
fimc-capture.c
fimc-core.c
fimc-core.h
fimc-is-command.h
fimc-is-errno.c
fimc-is-errno.h
fimc-is-i2c.c
fimc-is-i2c.h
fimc-is-param.c
fimc-is-param.h
fimc-is-regs.c
fimc-is-regs.h
fimc-is-sensor.c
fimc-is-sensor.h
fimc-is.c
fimc-is.h
fimc-isp-video.c
fimc-isp-video.h
fimc-isp.c
fimc-isp.h
fimc-lite-reg.c
fimc-lite-reg.h
fimc-lite.c
fimc-lite.h
fimc-m2m.c
fimc-reg.c
fimc-reg.h
Kconfig
Makefile
media-dev.c
media-dev.h
mipi-csis.c
mipi-csis.h