[PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation

[PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation

[Stefan Schmidt]

Since commit

commit 2f1a74e5a2de0459139b85af95e901448726c375
Author: eric miao <eric.miao-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
Date:   Wed Nov 21 18:50:53 2007 +0800

    [ARM] pxa: make pxa2xx_spi driver use ssp_request()/ssp_free()

the ssp_type field in struct pxa2xx_spi_master is no longer available.

Signed-off-by: Stefan Schmidt <stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org>
---
 Documentation/spi/pxa2xx |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/Documentation/spi/pxa2xx b/Documentation/spi/pxa2xx
index 68a4fe3..641be56 100644
--- a/Documentation/spi/pxa2xx
+++ b/Documentation/spi/pxa2xx
@@ -22,15 +22,11 @@ Typically a SPI master is defined in the arch/.../mach-*/board-*.c as a
 found in include/linux/spi/pxa2xx_spi.h:
 
 struct pxa2xx_spi_master {
-	enum pxa_ssp_type ssp_type;
 	u32 clock_enable;
 	u16 num_chipselect;
 	u8 enable_dma;
 };
 
-The "pxa2xx_spi_master.ssp_type" field must have a value between 1 and 3 and
-informs the driver which features a particular SSP supports.
-
 The "pxa2xx_spi_master.clock_enable" field is used to enable/disable the
 corresponding SSP peripheral block in the "Clock Enable Register (CKEN"). See
 the "PXA2xx Developer Manual" section "Clocks and Power Management".
@@ -61,7 +57,6 @@ static struct resource pxa_spi_nssp_resources[] = {
 };
 
 static struct pxa2xx_spi_master pxa_nssp_master_info = {
-	.ssp_type = PXA25x_NSSP, /* Type of SSP */
 	.clock_enable = CKEN_NSSP, /* NSSP Peripheral clock */
 	.num_chipselect = 1, /* Matches the number of chips attached to NSSP */
 	.enable_dma = 1, /* Enables NSSP DMA */
-- 
1.7.5.4


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Re: [PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation

[Grant Likely]

Applied, thanks.

g.

On Sat, Jun 18, 2011 at 12:02 PM, Stefan Schmidt
<stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org> wrote:
> Since commit
>
> commit 2f1a74e5a2de0459139b85af95e901448726c375
> Author: eric miao <eric.miao-eYqpPyKDWXRBDgjK7y7TUQ@public.gmane.org>
> Date:   Wed Nov 21 18:50:53 2007 +0800
>
>    [ARM] pxa: make pxa2xx_spi driver use ssp_request()/ssp_free()
>
> the ssp_type field in struct pxa2xx_spi_master is no longer available.
>
> Signed-off-by: Stefan Schmidt <stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org>
> ---
>  Documentation/spi/pxa2xx |    5 -----
>  1 files changed, 0 insertions(+), 5 deletions(-)
>
> diff --git a/Documentation/spi/pxa2xx b/Documentation/spi/pxa2xx
> index 68a4fe3..641be56 100644
> --- a/Documentation/spi/pxa2xx
> +++ b/Documentation/spi/pxa2xx
> @@ -22,15 +22,11 @@ Typically a SPI master is defined in the arch/.../mach-*/board-*.c as a
>  found in include/linux/spi/pxa2xx_spi.h:
>
>  struct pxa2xx_spi_master {
> -       enum pxa_ssp_type ssp_type;
>        u32 clock_enable;
>        u16 num_chipselect;
>        u8 enable_dma;
>  };
>
> -The "pxa2xx_spi_master.ssp_type" field must have a value between 1 and 3 and
> -informs the driver which features a particular SSP supports.
> -
>  The "pxa2xx_spi_master.clock_enable" field is used to enable/disable the
>  corresponding SSP peripheral block in the "Clock Enable Register (CKEN"). See
>  the "PXA2xx Developer Manual" section "Clocks and Power Management".
> @@ -61,7 +57,6 @@ static struct resource pxa_spi_nssp_resources[] = {
>  };
>
>  static struct pxa2xx_spi_master pxa_nssp_master_info = {
> -       .ssp_type = PXA25x_NSSP, /* Type of SSP */
>        .clock_enable = CKEN_NSSP, /* NSSP Peripheral clock */
>        .num_chipselect = 1, /* Matches the number of chips attached to NSSP */
>        .enable_dma = 1, /* Enables NSSP DMA */
> --
> 1.7.5.4
>
>



-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.

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