lkml.org 
[lkml]   [2022]   [Mar]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
SubjectRe: [PATCH 1/2] mmc: mmc_spi: parse speed mode options
On Thu, Mar 31, 2022 at 07:28:47AM +0000, Christian Löhle wrote:
> Since SD and MMC Highspeed modes are also valid for SPI let's parse
> them too.

Makes sense to me.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

> Signed-off-by: Christian Loehle <cloehle@hyperstone.com>
> ---
> drivers/mmc/host/of_mmc_spi.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/mmc/host/of_mmc_spi.c b/drivers/mmc/host/of_mmc_spi.c
> index 3629550528b6..bf54776fb26c 100644
> --- a/drivers/mmc/host/of_mmc_spi.c
> +++ b/drivers/mmc/host/of_mmc_spi.c
> @@ -70,6 +70,10 @@ struct mmc_spi_platform_data *mmc_spi_get_pdata(struct spi_device *spi)
> } else {
> oms->pdata.caps |= MMC_CAP_NEEDS_POLL;
> }
> + if (device_property_read_bool(dev, "cap-sd-highspeed"))
> + oms->pdata.caps |= MMC_CAP_SD_HIGHSPEED;
> + if (device_property_read_bool(dev, "cap-mmc-highspeed"))
> + oms->pdata.caps |= MMC_CAP_MMC_HIGHSPEED;
>
> dev->platform_data = &oms->pdata;
> return dev->platform_data;
> --
> 2.34.1
> Hyperstone GmbH | Reichenaustr. 39a | 78467 Konstanz
> Managing Director: Dr. Jan Peter Berns.
> Commercial register of local courts: Freiburg HRB381782
>

--
With Best Regards,
Andy Shevchenko


\
 
 \ /
  Last update: 2022-03-31 16:08    [W:0.110 / U:0.168 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site