[PATCH 2/5] sysreset: syscon: Support value property

Simon Glass sjg at chromium.org
Fri Jun 26 03:43:24 CEST 2020


On Mon, 22 Jun 2020 at 23:30, Bin Meng <bmeng.cn at gmail.com> wrote:
>
> From: Bin Meng <bin.meng at windriver.com>
>
> Per the DT binding, <mask> and <value> property can have either one
> or both, and if <value> is missing, <mask> should be used, which is
> what current U-Boot sysreset_syscon driver supports.
>
> This adds support to the <value> property to the driver, and <mask>
> semantics is updated to really be a mask to the value if both exist.
>
> Signed-off-by: Bin Meng <bin.meng at windriver.com>
> ---
>
>  drivers/sysreset/sysreset_syscon.c | 22 +++++++++++++++++-----
>  1 file changed, 17 insertions(+), 5 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>


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