Re: [PATCH v4 21/26] ARM: pxa: magician: Add support for PXA27x UDC

From	Philipp Zabel <philipp.zabel@gmail.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v4 21/26] ARM: pxa: magician: Add support for PXA27x UDC
Date	2015-10-03 15:00 +0200
Message-ID	<qfuzT-2gi-3@gated-at.bofh.it> (permalink)
References	<qdO02-2Tc-11@gated-at.bofh.it> <qdOjo-3fZ-13@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

Am Montag, den 28.09.2015, 23:39 +0200 schrieb Petr Cvek:
> A PXA27x SoC supports USB device mode, this patch adds support for
> that.
> 
> Signed-off-by: Petr Cvek <petr.cvek@tul.cz>
> ---
>  arch/arm/mach-pxa/magician.c | 22 ++++++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 
> diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach
> -pxa/magician.c
> index 490d79f..331dfd1 100644
> --- a/arch/arm/mach-pxa/magician.c
> +++ b/arch/arm/mach-pxa/magician.c
> @@ -54,6 +54,10 @@
>  
>  #include <linux/regulator/max1586.h>
>  
> +#include <linux/platform_data/pxa2xx_udc.h>
> +#include <mach/udc.h>
> +#include <mach/pxa27x-udc.h>
> +
>  #include "devices.h"
>  #include "generic.h"
>  
> @@ -582,6 +586,23 @@ static struct platform_device pasic3 = {
>   * PXA UDC
>   */

This comment should be part of this patch.

> +static void magician_udc_command(int cmd)
> +{
> +	if (cmd == PXA2XX_UDC_CMD_CONNECT)
> +		UP2OCR |= UP2OCR_DPPUE | UP2OCR_DPPUBE;
> +	else if (cmd == PXA2XX_UDC_CMD_DISCONNECT)
> +		UP2OCR &= ~(UP2OCR_DPPUE | UP2OCR_DPPUBE);
> +}
> +
> +static struct pxa2xx_udc_mach_info magician_udc_info __initdata = {
> +	.udc_command	= magician_udc_command,
> +	.gpio_pullup	= GPIO27_MAGICIAN_USBC_PUEN,
> +};
> +
> +/*
> + * USB device VUSB detection
> + */
> +

Move this comment to the earlier comment fixup patch.

Otherwise,
Acked-by: Philipp Zabel <philipp.zabel@gmail.com>

regards
Philipp
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Find similar | Unroll thread

Thread

[PATCH v4 21/26] ARM: pxa: magician: Add support for PXA27x UDC Petr Cvek <petr.cvek@tul.cz> - 2015-09-28 23:40 +0200
  Re: [PATCH v4 21/26] ARM: pxa: magician: Add support for PXA27x UDC Philipp Zabel <philipp.zabel@gmail.com> - 2015-10-03 15:00 +0200

csiph-web