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Message-ID: <Y8lQ/G2OcjpXqNTt@google.com>
Date: Thu, 19 Jan 2023 14:17:32 +0000
From: Lee Jones <lee@...nel.org>
To: Brad Larson <blarson@....com>
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Subject: Re: [PATCH v9 06/15] dt-bindings: mfd: amd,pensando-elbasr: Add AMD
Pensando System Resource chip
On Wed, 18 Jan 2023, Brad Larson wrote:
> Add support for the AMD Pensando SoC System Resource chip using the
> SPI interface. The device functions are accessed using four
> chip-selects. This device is present for all Pensando SoC designs.
>
> Signed-off-by: Brad Larson <blarson@....com>
> ---
>
> Changes since v6:
> - Instead of four nodes, one per chip-select, a single
> node is used with reset-cells in the parent.
> - No MFD API is used anymore in the driver so it made
> sense to move this to drivers/spi.
> - This driver is common for all Pensando SoC based designs
> so changed the name to pensando-sr.c to not make it Elba
> SoC specific.
> - Added property cs for the chip-select number which is used
> by the driver to create /dev/pensr0.<cs>
>
> ---
> .../bindings/spi/amd,pensando-sr.yaml | 68 +++++++++++++++++++
> 1 file changed, 68 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/spi/amd,pensando-sr.yaml
Please change the subject line - this doesn't appear to have anything to
do with MFD.
--
Lee Jones [李琼斯]
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