On Tue, 28 May 2019 18:14:29 +0200, =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= wrote: > Allwinner A31 has introduced a new memory mapping and a > reset line. > > The difference in memory mapping are : > > - In the configure register there is a new sample bit > and Allwinner has introduced the active threshold feature. > > - In the status register a new STAT bit is present. > > Note: CGPO and DRQ_EN bits are removed on A31 but present on A13 > and on new SoCs like A64/H6. > This is actually not an issue as these bits are togglable and new > SoCs have a dedicated bindings. > > Introduce this bindings to make a difference since this generation. > And declare the reset line required since A31. > > Signed-off-by: Clément Péron <peron.clem@xxxxxxxxx> > --- > Documentation/devicetree/bindings/media/sunxi-ir.txt | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
