On Wed, Jul 12, 2017 at 12:14:38AM +0200, Martin Blumenstingl wrote: > The watchdog IP block on Meson8 and Meson8m2 is already supported by the > existing meson-wdt driver. Meson8 uses the same register bits as Meson6, > while the newer Meson8m2 SoC uses the same register bits as Meson8b. > > Currently watchdog support on Meson8 SoC already works because > meson8.dtsi simply uses the "amlogic,meson6-wdt" compatible. Adding a > separate compatible for Meson8 makes this more explicit though. > > Signed-off-by: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx> > Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx> > Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx> > --- > Changes since v1 at [0]: > - updated the documentation to indicate that Meson8 should also specify > the Meson6 compatible and that Meson8m2 should also specify the > Meson8b compatible > > [0] https://patchwork.kernel.org/patch/9780093/ > > > Documentation/devicetree/bindings/watchdog/meson-wdt.txt | 6 +++++- > drivers/watchdog/meson_wdt.c | 2 ++ > 2 files changed, 7 insertions(+), 1 deletion(-) Acked-by: Rob Herring <robh@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
