diff mbox

OMAP4: 4430sdp: OTG: increase max allowed output current

Message ID 1342099542-13862-1-git-send-email-ruslan.bilovol@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Ruslan Bilovol July 12, 2012, 1:25 p.m. UTC
TWL6030/32 that is used on 4430sdp board can deliver up to 200mA
for OTG port power supply in the HOST mode.

Signed-off-by: Ruslan Bilovol <ruslan.bilovol@ti.com>
---
 arch/arm/mach-omap2/board-4430sdp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

Comments

Kishon Vijay Abraham I July 13, 2012, 5:53 a.m. UTC | #1
Hi,

On Thu, Jul 12, 2012 at 6:55 PM, Ruslan Bilovol <ruslan.bilovol@ti.com> wrote:
> TWL6030/32 that is used on 4430sdp board can deliver up to 200mA
> for OTG port power supply in the HOST mode.
>
> Signed-off-by: Ruslan Bilovol <ruslan.bilovol@ti.com>
> ---
>  arch/arm/mach-omap2/board-4430sdp.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
> index 8e17284..10223f5 100644
> --- a/arch/arm/mach-omap2/board-4430sdp.c
> +++ b/arch/arm/mach-omap2/board-4430sdp.c
> @@ -429,7 +429,7 @@ static struct platform_device *sdp4430_devices[] __initdata = {
>  static struct omap_musb_board_data musb_board_data = {
>         .interface_type         = MUSB_INTERFACE_UTMI,
>         .mode                   = MUSB_OTG,
> -       .power                  = 100,
> +       .power                  = 200,
>  };

Shouldn't this change be made for omap4 panda as well.

Thanks
Kishon
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Ruslan Bilovol July 18, 2012, 9:43 a.m. UTC | #2
Hi,

On Fri, Jul 13, 2012 at 8:53 AM, ABRAHAM, KISHON VIJAY <kishon@ti.com>
wrote:
>
> Hi,
>
> On Thu, Jul 12, 2012 at 6:55 PM, Ruslan Bilovol <ruslan.bilovol@ti.com>
> wrote:
> > TWL6030/32 that is used on 4430sdp board can deliver up to 200mA
> > for OTG port power supply in the HOST mode.
> >
> > Signed-off-by: Ruslan Bilovol <ruslan.bilovol@ti.com>
> > ---
> >  arch/arm/mach-omap2/board-4430sdp.c |    2 +-
> >  1 files changed, 1 insertions(+), 1 deletions(-)
> >
> > diff --git a/arch/arm/mach-omap2/board-4430sdp.c
> > b/arch/arm/mach-omap2/board-4430sdp.c
> > index 8e17284..10223f5 100644
> > --- a/arch/arm/mach-omap2/board-4430sdp.c
> > +++ b/arch/arm/mach-omap2/board-4430sdp.c
> > @@ -429,7 +429,7 @@ static struct platform_device *sdp4430_devices[]
> > __initdata = {
> >  static struct omap_musb_board_data musb_board_data = {
> >         .interface_type         = MUSB_INTERFACE_UTMI,
> >         .mode                   = MUSB_OTG,
> > -       .power                  = 100,
> > +       .power                  = 200,
> >  };
>
> Shouldn't this change be made for omap4 panda as well.

Yes, omap4 panda uses same TWL IC. Should I fix this patch or send
separate for panda?

--
Best regards,
Ruslan Bilovol

>
> Thanks
> Kishon
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Felipe Balbi Aug. 15, 2012, 6:05 a.m. UTC | #3
On Wed, Jul 18, 2012 at 12:43:22PM +0300, Ruslan Bilovol wrote:
> Hi,
> 
> On Fri, Jul 13, 2012 at 8:53 AM, ABRAHAM, KISHON VIJAY <kishon@ti.com>
> wrote:
> >
> > Hi,
> >
> > On Thu, Jul 12, 2012 at 6:55 PM, Ruslan Bilovol <ruslan.bilovol@ti.com>
> > wrote:
> > > TWL6030/32 that is used on 4430sdp board can deliver up to 200mA
> > > for OTG port power supply in the HOST mode.
> > >
> > > Signed-off-by: Ruslan Bilovol <ruslan.bilovol@ti.com>
> > > ---
> > >  arch/arm/mach-omap2/board-4430sdp.c |    2 +-
> > >  1 files changed, 1 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/arch/arm/mach-omap2/board-4430sdp.c
> > > b/arch/arm/mach-omap2/board-4430sdp.c
> > > index 8e17284..10223f5 100644
> > > --- a/arch/arm/mach-omap2/board-4430sdp.c
> > > +++ b/arch/arm/mach-omap2/board-4430sdp.c
> > > @@ -429,7 +429,7 @@ static struct platform_device *sdp4430_devices[]
> > > __initdata = {
> > >  static struct omap_musb_board_data musb_board_data = {
> > >         .interface_type         = MUSB_INTERFACE_UTMI,
> > >         .mode                   = MUSB_OTG,
> > > -       .power                  = 100,
> > > +       .power                  = 200,
> > >  };
> >
> > Shouldn't this change be made for omap4 panda as well.
> 
> Yes, omap4 panda uses same TWL IC. Should I fix this patch or send
> separate for panda?

Fix this patch would be nicer.
diff mbox

Patch

diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 8e17284..10223f5 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -429,7 +429,7 @@  static struct platform_device *sdp4430_devices[] __initdata = {
 static struct omap_musb_board_data musb_board_data = {
 	.interface_type		= MUSB_INTERFACE_UTMI,
 	.mode			= MUSB_OTG,
-	.power			= 100,
+	.power			= 200,
 };
 
 static struct omap2_hsmmc_info mmc[] = {