Re[2]: [PATCH 2/2] PCM038: add support for MMC

[Alexander Shiyan]

Sat, 17 Mar 2012 17:18:22 +0100 от Sascha Hauer <s.hauer at pengutronix.de>:
> On Fri, Mar 16, 2012 at 02:52:26PM +0400, Alexander Shiyan wrote:

> Does this work without turning on the mc13783 regulator for MMC?
Yes, we should turn on VMMC after pmic-power().
The patch isn't finished.

> >  arch/arm/boards/pcm038/pcm038.c |    9 +++++++++
> >  1 files changed, 9 insertions(+), 0 deletions(-)
> >
> > diff --git a/arch/arm/boards/pcm038/pcm038.c b/arch/arm/boards/pcm038/pcm038.c
> > index 8dd6521..0d925cc 100644
> > --- a/arch/arm/boards/pcm038/pcm038.c
> > +++ b/arch/arm/boards/pcm038/pcm038.c
> > @@ -221,6 +221,13 @@ static int pcm038_devices_init(void)
> >  		/* I2C2 */
> >  		PC5_PF_I2C2_SDA,
> >  		PC6_PF_I2C2_SCL,
> > +		/* SD1 */
> > +		PE18_PF_SD1_D0,
> > +		PE19_PF_SD1_D1,
> > +		PE20_PF_SD1_D2,
> > +		PE21_PF_SD1_D3,
> > +		PE22_PF_SD1_CMD,
> > +		PE23_PF_SD1_CLK,
> >  	};
> >
> >  	/* configure 16 bit nor flash on cs0 */
> > @@ -264,6 +271,8 @@ static int pcm038_devices_init(void)
> >  	add_generic_usb_ehci_device(-1, IMX_OTG_BASE + 0x400, NULL);
> >  #endif
> >
> > +	imx27_add_mmc0(NULL);
> > +
> >  	/* Register the fec device after the PLL re-initialisation
> >  	 * as the fec depends on the (now higher) ipg clock
> >  	 */
> > --
> > 1.7.3.4