linux-kernel - Re: [PATCHv2 1/3] mmc: atmel-mci: move mache header to platform

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Date:	Mon, 27 Oct 2014 15:46:17 +0100
From:	Ulf Hansson <ulf.hansson@...aro.org>
To:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Cc:	Nicolas Ferre <nicolas.ferre@...el.com>,
	Chris Ball <chris@...ntf.net>,
	Hans-Christian Egtvedt <egtvedt@...fundet.no>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Haavard Skinnemoen <hskinnemoen@...il.com>,
	Ludovic Desroches <ludovic.desroches@...el.com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	linux-mmc <linux-mmc@...r.kernel.org>
Subject: Re: [PATCHv2 1/3] mmc: atmel-mci: move mache header to platform_data

On 17 October 2014 10:26, Alexandre Belloni
<alexandre.belloni@...e-electrons.com> wrote:
> Move the mach header that can come either from arm/mach-at91 or avr32 to
> platform_data to be able to switch the AT91 platforms to multiplatform.
>
> Signed-off-by: Alexandre Belloni <alexandre.belloni@...e-electrons.com>

Thanks! Applied for next!

Kind regards
Uffe

> ---
>  drivers/mmc/host/atmel-mci.c                |  2 +-
>  include/linux/platform_data/mmc-atmel-mci.h | 22 ++++++++++++++++++++++
>  2 files changed, 23 insertions(+), 1 deletion(-)
>  create mode 100644 include/linux/platform_data/mmc-atmel-mci.h
>
> diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
> index bb585d940901..b1231835b031 100644
> --- a/drivers/mmc/host/atmel-mci.c
> +++ b/drivers/mmc/host/atmel-mci.c
> @@ -29,11 +29,11 @@
>  #include <linux/stat.h>
>  #include <linux/types.h>
>  #include <linux/platform_data/atmel.h>
> +#include <linux/platform_data/mmc-atmel-mci.h>
>
>  #include <linux/mmc/host.h>
>  #include <linux/mmc/sdio.h>
>
> -#include <mach/atmel-mci.h>
>  #include <linux/atmel-mci.h>
>  #include <linux/atmel_pdc.h>
>
> diff --git a/include/linux/platform_data/mmc-atmel-mci.h b/include/linux/platform_data/mmc-atmel-mci.h
> new file mode 100644
> index 000000000000..ebe7ae4f72e4
> --- /dev/null
> +++ b/include/linux/platform_data/mmc-atmel-mci.h
> @@ -0,0 +1,22 @@
> +#ifndef __MMC_ATMEL_MCI_H
> +#define __MMC_ATMEL_MCI_H
> +
> +#include <linux/platform_data/dma-atmel.h>
> +#include <linux/dw_dmac.h>
> +
> +/**
> + * struct mci_dma_data - DMA data for MCI interface
> + */
> +struct mci_dma_data {
> +#ifdef CONFIG_ARM
> +       struct at_dma_slave     sdata;
> +#else
> +       struct dw_dma_slave     sdata;
> +#endif
> +};
> +
> +/* accessor macros */
> +#define        slave_data_ptr(s)       (&(s)->sdata)
> +#define find_slave_dev(s)      ((s)->sdata.dma_dev)
> +
> +#endif /* __MMC_ATMEL_MCI_H */
> --
> 1.9.1
>
> --
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