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SubjectRe: [PATCH v3 2/3] NFC: trf7970a: Add device tree option of 1.8 Volt IO voltage
On Wed, Dec 21, 2016 at 11:18:33PM -0500, Geoff Lansberry wrote:
> The TRF7970A has configuration options for supporting hardware designs
> with 1.8 Volt or 3.3 Volt IO. This commit adds a device tree option,
> using a fixed regulator binding, for setting the io voltage to match
> the hardware configuration. If no option is supplied it defaults to
> 3.3 volt configuration.
>
> Signed-off-by: Geoff Lansberry <geoff@kuvee.com>
> ---
> .../devicetree/bindings/net/nfc/trf7970a.txt | 2 ++

Acked-by: Rob Herring <robh@kernel.org>

> drivers/nfc/trf7970a.c | 26 +++++++++++++++++++++-
> 2 files changed, 27 insertions(+), 1 deletion(-)

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