Messages in this thread | | | From | Chris Brandt <> | Subject | RE: [PATCH v5 1/2] spi: Add Renesas R-Car Gen3 RPC-IF SPI controller driver | Date | Wed, 9 Jan 2019 22:14:32 +0000 |
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On Wednesday, January 09, 2019, Sergei Shtylyov wrote: > > IIRC, this hardware block is also used on RZ/A, which is 32-bit. > > I'm not seeing it in the "RZ/A1H Group, RZ/A1M Group User’s Manual: > Hardware" > Rev 3.00. What SoC did you have in mind?
For the RZ/A series (and RZ/T series), it is called the "SPI Multi I/O Bus Controller" (Chapter 17)
I have no idea why it has a different name for the same hardware (and the same pages in the manual).
The HW version in RZ/A1 does not have HyperRAM.
But the HW version in RZ/A2 is the same as what is in R-Car Gen3.
Chris
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