* [PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation
@ 2011-06-18 18:02 Stefan Schmidt
[not found] ` <1308420126-19696-1-git-send-email-stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Schmidt @ 2011-06-18 18:02 UTC (permalink / raw)
To: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f
Cc: Randy Dunlap, Eric Miao, 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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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation
[not found] ` <1308420126-19696-1-git-send-email-stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org>
@ 2011-06-19 4:39 ` Grant Likely
0 siblings, 0 replies; 2+ messages in thread
From: Grant Likely @ 2011-06-19 4:39 UTC (permalink / raw)
To: Stefan Schmidt
Cc: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f, Randy Dunlap,
Eric Miao
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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2011-06-18 18:02 [PATCH] spi/pxa2xx: Remove unavailable ssp_type from documentation Stefan Schmidt
[not found] ` <1308420126-19696-1-git-send-email-stefan-OrPQZGeq07wqhVmZOOOmNx2eb7JE58TQ@public.gmane.org>
2011-06-19 4:39 ` Grant Likely
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