* [PATCH 1/2] mfd: Add support for WM8351 revision B
@ 2009-02-25 16:23 Mark Brown
2009-02-25 16:23 ` [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC Mark Brown
2009-02-26 16:15 ` [PATCH 1/2] mfd: Add support for WM8351 revision B Samuel Ortiz
0 siblings, 2 replies; 5+ messages in thread
From: Mark Brown @ 2009-02-25 16:23 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, Mark Brown
No software visible difference from revision A.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/mfd/wm8350-core.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index c384cd2..a285cc0 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1386,6 +1386,11 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
wm8350->power.rev_g_coeff = 1;
break;
+ case 1:
+ dev_info(wm8350->dev, "WM8351 Rev B\n");
+ wm8350->power.rev_g_coeff = 1;
+ break;
+
default:
dev_err(wm8350->dev, "Unknown WM8351 CHIP_REV\n");
ret = -ENODEV;
--
1.6.1.3
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC
2009-02-25 16:23 [PATCH 1/2] mfd: Add support for WM8351 revision B Mark Brown
@ 2009-02-25 16:23 ` Mark Brown
2009-02-26 22:25 ` Andrew Morton
2009-02-26 16:15 ` [PATCH 1/2] mfd: Add support for WM8351 revision B Samuel Ortiz
1 sibling, 1 reply; 5+ messages in thread
From: Mark Brown @ 2009-02-25 16:23 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/mfd/wm8350-core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index a285cc0..c2be308 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1111,7 +1111,7 @@ int wm8350_read_auxadc(struct wm8350 *wm8350, int channel, int scale, int vref)
do {
schedule_timeout_interruptible(1);
reg = wm8350_reg_read(wm8350, WM8350_DIGITISER_CONTROL_1);
- } while (--tries && (reg & WM8350_AUXADC_POLL));
+ } while ((reg & WM8350_AUXADC_POLL) && --tries);
if (!tries)
dev_err(wm8350->dev, "adc chn %d read timeout\n", channel);
--
1.6.1.3
^ permalink raw reply related [flat|nested] 5+ messages in thread* Re: [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC
2009-02-25 16:23 ` [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC Mark Brown
@ 2009-02-26 22:25 ` Andrew Morton
0 siblings, 0 replies; 5+ messages in thread
From: Andrew Morton @ 2009-02-26 22:25 UTC (permalink / raw)
To: Mark Brown; +Cc: sameo, linux-kernel, broonie
On Wed, 25 Feb 2009 16:23:35 +0000
Mark Brown <broonie@opensource.wolfsonmicro.com> wrote:
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> drivers/mfd/wm8350-core.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
> index a285cc0..c2be308 100644
> --- a/drivers/mfd/wm8350-core.c
> +++ b/drivers/mfd/wm8350-core.c
> @@ -1111,7 +1111,7 @@ int wm8350_read_auxadc(struct wm8350 *wm8350, int channel, int scale, int vref)
> do {
> schedule_timeout_interruptible(1);
> reg = wm8350_reg_read(wm8350, WM8350_DIGITISER_CONTROL_1);
> - } while (--tries && (reg & WM8350_AUXADC_POLL));
> + } while ((reg & WM8350_AUXADC_POLL) && --tries);
>
> if (!tries)
> dev_err(wm8350->dev, "adc chn %d read timeout\n", channel);
Please do not ever send any unchangelogged patches ever again, at all, ever.
OK?
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] mfd: Add support for WM8351 revision B
2009-02-25 16:23 [PATCH 1/2] mfd: Add support for WM8351 revision B Mark Brown
2009-02-25 16:23 ` [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC Mark Brown
@ 2009-02-26 16:15 ` Samuel Ortiz
1 sibling, 0 replies; 5+ messages in thread
From: Samuel Ortiz @ 2009-02-26 16:15 UTC (permalink / raw)
To: Mark Brown; +Cc: linux-kernel
Hi Mark,
I'll apply both patches to my for-next branch, thanks a lot.
Cheers,
Samuel.
On Wed, Feb 25, 2009 at 04:23:34PM +0000, Mark Brown wrote:
> No software visible difference from revision A.
>
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> drivers/mfd/wm8350-core.c | 5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
> index c384cd2..a285cc0 100644
> --- a/drivers/mfd/wm8350-core.c
> +++ b/drivers/mfd/wm8350-core.c
> @@ -1386,6 +1386,11 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
> wm8350->power.rev_g_coeff = 1;
> break;
>
> + case 1:
> + dev_info(wm8350->dev, "WM8351 Rev B\n");
> + wm8350->power.rev_g_coeff = 1;
> + break;
> +
> default:
> dev_err(wm8350->dev, "Unknown WM8351 CHIP_REV\n");
> ret = -ENODEV;
> --
> 1.6.1.3
>
--
Intel Open Source Technology Centre
http://oss.intel.com/
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 1/2] mfd: Add support for WM8351 revision B
@ 2009-03-03 15:53 Mark Brown
0 siblings, 0 replies; 5+ messages in thread
From: Mark Brown @ 2009-03-03 15:53 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, Mark Brown
No software visible difference from revision A.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/mfd/wm8350-core.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/wm8350-core.c b/drivers/mfd/wm8350-core.c
index c384cd2..a285cc0 100644
--- a/drivers/mfd/wm8350-core.c
+++ b/drivers/mfd/wm8350-core.c
@@ -1386,6 +1386,11 @@ int wm8350_device_init(struct wm8350 *wm8350, int irq,
wm8350->power.rev_g_coeff = 1;
break;
+ case 1:
+ dev_info(wm8350->dev, "WM8351 Rev B\n");
+ wm8350->power.rev_g_coeff = 1;
+ break;
+
default:
dev_err(wm8350->dev, "Unknown WM8351 CHIP_REV\n");
ret = -ENODEV;
--
1.6.1.3
^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2009-03-03 15:54 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-02-25 16:23 [PATCH 1/2] mfd: Add support for WM8351 revision B Mark Brown
2009-02-25 16:23 ` [PATCH 2/2] mfd: Use the value of the final spin when reading the AUXADC Mark Brown
2009-02-26 22:25 ` Andrew Morton
2009-02-26 16:15 ` [PATCH 1/2] mfd: Add support for WM8351 revision B Samuel Ortiz
2009-03-03 15:53 Mark Brown
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