Second Round of Renesas ARM Based SoC DT Updates for v4.9

Fixes (for v4.9):
* Correct PWM clock parent on r8a7794 SoC

Clean-up:
* Remove obsolete vsp1 properties from r8a779[01] SoCs

New boards:
* Add r8a7792/wheat and r7s72100/rskrza1 boards

Enablement:
* Enable LEDs, DU, SDHI on r8a7792/blanche board
* Enable MMCIF and SDHI on r8a7794/alt board
* Add SPI and VSP1 to r8a7792 SoC
* Add ethernet to r7s72100 SoC
ARM: dts: wheat: add support for tactile switches

Add  support for the  tactile switches  SW2/3 (on the debug board) as a
virtual keyboard like it  was done with the Blanche board).

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
1 file changed