From: Marek Vasut <marek.vasut@gmail.com>
To: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
Mason Yang <masonccyang@mxic.com.tw>,
broonie@kernel.org, linux-kernel@vger.kernel.org,
linux-spi@vger.kernel.org, boris.brezillon@bootlin.com,
linux-renesas-soc@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Cc: juliensu@mxic.com.tw, Simon Horman <horms@verge.net.au>,
zhengxunli@mxic.com.tw
Subject: Re: [PATCH v2 2/2] dt-binding: spi: Document Renesas R-Car Gen3 RPC controller bindings
Date: Wed, 5 Dec 2018 22:55:15 +0100 [thread overview]
Message-ID: <c1c8fc5a-3829-01ee-5ac4-cb6ab154bdce@gmail.com> (raw)
In-Reply-To: <8de55806-ee08-69c6-df1b-45b1eba607a6@cogentembedded.com>
On 12/05/2018 07:56 PM, Sergei Shtylyov wrote:
> On 12/04/2018 09:19 PM, Marek Vasut wrote:
>
>>> Document the bindings used by the Renesas R-Car Gen3 RPC SPI controller.
>>
>> RPC is SPI and HF controller, it is not a pure SPI controller.
>>
>> How does this deal with the HF part ? Keep in mind the bindings are ABI
>> and it will be difficult to redo them later.
>
> Perhaps we need a "mode" prop, maybe w/vendor prefix?
Or, like I said last time, discern it based on the DT subnode. It can be
either SPI NOR or CFI NOR.
>>> Signed-off-by: Mason Yang <masonccyang@mxic.com.tw>
> [...]
>
> MBR, Sergei
>
--
Best regards,
Marek Vasut
prev parent reply other threads:[~2018-12-05 21:55 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-03 9:18 [PATCH v2 0/2] spi: Add Renesas R-Car Gen3 RPC SPI driver Mason Yang
2018-12-03 9:18 ` [PATCH v2 1/2] spi: Add Renesas R-Car Gen3 RPC SPI controller driver Mason Yang
2018-12-04 18:43 ` Marek Vasut
[not found] ` <OF0ED3C578.141B72CA-ON4825835A.0025CA62-4825835A.002A7BDF@mxic.com.tw>
2018-12-05 9:11 ` Geert Uytterhoeven
2018-12-05 12:35 ` Marek Vasut
2018-12-05 12:49 ` Marek Vasut
2018-12-05 13:15 ` Geert Uytterhoeven
2018-12-05 13:24 ` Marek Vasut
2018-12-05 13:31 ` Geert Uytterhoeven
2018-12-05 13:34 ` Marek Vasut
[not found] ` <OFC9FB54F8.34B3A8B7-ON4825835B.00267480-4825835B.0029455C@mxic.com.tw>
2018-12-06 9:02 ` Marek Vasut
[not found] ` <OF0CE74C5C.20959BA6-ON4825835C.0026C7BC-4825835C.0028B3A4@mxic.com.tw>
2018-12-07 12:01 ` Marek Vasut
2018-12-06 9:12 ` Geert Uytterhoeven
2018-12-06 9:14 ` Marek Vasut
2018-12-05 9:06 ` Geert Uytterhoeven
[not found] ` <OFE69673FB.D4270C56-ON4825835B.001C7201-4825835B.00209DC7@mxic.com.tw>
2018-12-06 8:56 ` Marek Vasut
[not found] ` <OF62002C8B.5D0A4315-ON4825835B.0031F545-4825835B.003310A3@mxic.com.tw>
2018-12-06 9:19 ` Marek Vasut
2018-12-07 18:17 ` Sergei Shtylyov
2018-12-07 18:23 ` Marek Vasut
[not found] ` <OF1EDC1518.914B7F08-ON48258360.0022FD71-48258360.0033D3DE@mxic.com.tw>
2018-12-11 16:46 ` Sergei Shtylyov
[not found] ` <OF719DFBAE.D0F9F117-ON4825836A.0039EEA3-4825836A.003B28D8@mxic.com.tw>
2018-12-22 14:20 ` Sergei Shtylyov
2018-12-03 9:18 ` [PATCH v2 2/2] dt-binding: spi: Document Renesas R-Car Gen3 RPC controller bindings Mason Yang
2018-12-04 18:19 ` Marek Vasut
[not found] ` <OF71F19EC8.23C369C1-ON4825835A.002EB699-4825835A.002F949D@mxic.com.tw>
2018-12-05 12:53 ` Marek Vasut
2018-12-05 18:56 ` Sergei Shtylyov
2018-12-05 21:55 ` Marek Vasut [this message]
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