Eric Lee / smarc-uboot

10 Dec, 2018

1 commit

  • ebb73de16   bootcount: add uclass for bootcount ... Browse Code »

    The original bootcount methods do not provide an interface to DM and
    rely on a static configuration for I2C devices (e.g. bus, chip-addr,
    etc. are configured through defines statically). On a modern system
    that exposes multiple devices in a DTS-configurable way, this is less
    than optimal and a interface to DM-based devices will be desirable.

    This adds a simple driver that is DM-aware and configurable via DTS.
    If ambiguous (i.e. multiple bootcount-devices are present) the
    /chosen/u-boot,bootcount-device property can be used to select one
    bootcount device.

    Initially, this provides support for the following DM devices:
    * RTC devices

    Signed-off-by: Philipp Tomsich
    Tested-by: Klaus Goger

    Philipp Tomsich
     

11 May, 2018

2 commits

07 May, 2018

1 commit

  • 83d290c56   SPDX: Convert all of our single license tags to Linux Kernel style ... Browse Code »
    56

    When U-Boot started using SPDX tags we were among the early adopters and
    there weren't a lot of other examples to borrow from. So we picked the
    area of the file that usually had a full license text and replaced it
    with an appropriate SPDX-License-Identifier: entry. Since then, the
    Linux Kernel has adopted SPDX tags and they place it as the very first
    line in a file (except where shebangs are used, then it's second line)
    and with slightly different comment styles than us.

    In part due to community overlap, in part due to better tag visibility
    and in part for other minor reasons, switch over to that style.

    This commit changes all instances where we have a single declared
    license in the tag as both the before and after are identical in tag
    contents. There's also a few places where I found we did not have a tag
    and have introduced one.

    Signed-off-by: Tom Rini

    Tom Rini
     

24 Jul, 2013

1 commit

01 Sep, 2012

1 commit

  • 0044c42e9   Consolidate bootcount code into drivers/bootcount ... Browse Code »

    This patch moves all bootcount implementations into a common
    directory: drivers/bootcount. The generic bootcount driver
    is now usable not only by powerpc platforms, but others as well.

    Signed-off-by: Stefan Roese
    Cc: Heiko Schocher
    Cc: Valentin Longchamp
    Cc: Christian Riesch
    Cc: Manfred Rudigier
    Cc: Mike Frysinger
    Cc: Rob Herring
    Cc: Reinhard Meyer
    Tested-by: Valentin Longchamp
    Tested-by: Christian Riesch
    Acked-by: Rob Herring
    Acked-by: Mike Frysinger

    Stefan Roese