On Wed, 29 May 2024 16:40:01 +0800, Shengjiu Wang wrote: > Add compatible string "fsl,imx95-xcvr" for i.MX95 platform. > > The difference between each platform is in below table. > > +---------+--------+----------+--------+ > | SOC | PHY | eARC/ARC | SPDIF | > +---------+--------+----------+--------+ > | i.MX8MP | V1 | Yes | Yes | > +---------+--------+----------+--------+ > | i.MX93 | N/A | N/A | Yes | > +---------+--------+----------+--------+ > | i.MX95 | V2 | N/A | Yes | > +---------+--------+----------+--------+ > > On i.MX95, there are two PLL clock sources, they are the parent > clocks of the XCVR root clock. one is for 8kHz series rates, named > as 'pll8k', another one is for 11kHz series rates, named as 'pll11k'. > They are optional clocks, if there are such clocks, then the driver > can switch between them to support more accurate sample rates. > > As 'pll8k' and 'pll11k' are optional, then add 'minItems: 4' for > clocks and clock-names properties. > > On i.MX95, the 'interrupts' configuration has the same constraint > as i.MX93. > > Only on i.MX8MP, the 'resets' is required, but for i.MX95 and i.MX93 > there is no such hardware setting. > > Signed-off-by: Shengjiu Wang <shengjiu.wang@xxxxxxx> > --- > .../devicetree/bindings/sound/fsl,xcvr.yaml | 32 ++++++++++++++++++- > 1 file changed, 31 insertions(+), 1 deletion(-) > Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
