STi dt fixes:
-------------
- remove deprecated Synopsys PHY dt properties
- fix sound frame-inversion property
* tag 'sti-dt-for-5.7-round1' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: dts: sti: fixup sound frame-inversion for stihxxx-b2120.dtsi
ARM: dts: sti: Remove deprecated snps PHY properties for stih410-b2260
Link: https://lore.kernel.org/r/afe20a6d-061b-a93c-2e60-206b0e8d0f81@st.com
Signed-off-by: Olof Johansson <olof@lixom.net>