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Message-ID: <20150824140019.GL3237@x1>
Date: Mon, 24 Aug 2015 15:00:19 +0100
From: Lee Jones <lee.jones@...aro.org>
To: Javier Martinez Canillas <javier@....samsung.com>
Cc: linux-kernel@...r.kernel.org, Samuel Ortiz <sameo@...ux.intel.com>
Subject: Re: [PATCH 09/18] mfd: cros_ec: spi: Add OF match table
On Thu, 20 Aug 2015, Javier Martinez Canillas wrote:
> The Documentation/devicetree/bindings/mfd/cros-ec.txt DT binding doc lists
> "google,cros-ec-spi" as a compatible string but the corresponding driver
> does not have an OF match table. Add the table to the driver so the SPI
> core can do an OF style match.
>
> Signed-off-by: Javier Martinez Canillas <javier@....samsung.com>
> ---
>
> drivers/mfd/cros_ec_spi.c | 7 +++++++
> 1 file changed, 7 insertions(+)
Applied, thanks.
> diff --git a/drivers/mfd/cros_ec_spi.c b/drivers/mfd/cros_ec_spi.c
> index 16f228dc243f..30a296b4e748 100644
> --- a/drivers/mfd/cros_ec_spi.c
> +++ b/drivers/mfd/cros_ec_spi.c
> @@ -701,6 +701,12 @@ static int cros_ec_spi_resume(struct device *dev)
> static SIMPLE_DEV_PM_OPS(cros_ec_spi_pm_ops, cros_ec_spi_suspend,
> cros_ec_spi_resume);
>
> +static const struct of_device_id cros_ec_spi_of_match[] = {
> + { .compatible = "google,cros-ec-spi", },
> + { /* sentinel */ },
> +};
> +MODULE_DEVICE_TABLE(of, cros_ec_spi_of_match);
> +
> static const struct spi_device_id cros_ec_spi_id[] = {
> { "cros-ec-spi", 0 },
> { }
> @@ -710,6 +716,7 @@ MODULE_DEVICE_TABLE(spi, cros_ec_spi_id);
> static struct spi_driver cros_ec_driver_spi = {
> .driver = {
> .name = "cros-ec-spi",
> + .of_match_table = of_match_ptr(cros_ec_spi_of_match),
> .owner = THIS_MODULE,
> .pm = &cros_ec_spi_pm_ops,
> },
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
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