From: Matthias Brugger <matthias.bgg@gmail.com>
To: Leilk Liu <leilk.liu@mediatek.com>, Mark Brown <broonie@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-spi@vger.kernel.org,
linux-mediatek@lists.infradead.org
Subject: Re: [PATCH v2 2/2] spi: mediatek: add spi support for mt8192 IC
Date: Wed, 22 Jul 2020 00:44:49 +0200 [thread overview]
Message-ID: <27e48721-5e54-6947-cd8f-669f4da34c4d@gmail.com> (raw)
In-Reply-To: <20200721122436.31544-2-leilk.liu@mediatek.com>
On 21/07/2020 14:24, Leilk Liu wrote:
> From: "leilk.liu" <leilk.liu@mediatek.com>
>
> This patch add spi support for mt8192 IC.
>
> Signed-off-by: leilk.liu <leilk.liu@mediatek.com>
> ---
> drivers/spi/spi-mt65xx.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c
> index 6783e12c40c2..3d0d69fe0c69 100644
> --- a/drivers/spi/spi-mt65xx.c
> +++ b/drivers/spi/spi-mt65xx.c
> @@ -170,6 +170,9 @@ static const struct of_device_id mtk_spi_of_match[] = {
> { .compatible = "mediatek,mt8183-spi",
> .data = (void *)&mt8183_compat,
> },
> + { .compatible = "mediatek,mt8192-spi",
> + .data = (void *)&mt6765_compat,
> + },
That's not needed. We will use the fallback compatible which is
"mediatek,mt6765-spi" which will take the correct DT data. If in the future we
realize that mt8192 has a difference in the HW we can add the compatible.
Otherwise with the binding description we should be fine
> {}
> };
> MODULE_DEVICE_TABLE(of, mtk_spi_of_match);
>
next parent reply other threads:[~2020-07-21 22:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200721122436.31544-1-leilk.liu@mediatek.com>
[not found] ` <20200721122436.31544-2-leilk.liu@mediatek.com>
2020-07-21 22:44 ` Matthias Brugger [this message]
[not found] ` <1595407127.31408.3.camel@mhfsdcap03>
2020-07-22 10:38 ` [PATCH v2 2/2] spi: mediatek: add spi support for mt8192 IC Matthias Brugger
2020-07-22 10:39 ` [PATCH v2 1/2] dt-bindings: spi: update bindings for MT8192 SoC Matthias Brugger
2020-07-22 13:45 ` Mark Brown
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