> -Original Message-
> From: Paul Walmsley [mailto:p...@pwsan.com]
> Sent: Friday, October 07, 2011 1:50 PM
> To: Vishwanath BS
> Cc: linux-omap@vger.kernel.org; khil...@ti.com; linux-arm-
> ker...@lists.infradead.org
> Subject: Re: [PATCH 1/4] ARM: OMAP3 PM: Fix I
Hi
a few comments:
On Tue, 4 Oct 2011, Vishwanath BS wrote:
> As per OMAP3630 TRM Section 3.5.7.2.2, the right sequence for enabling IO
> Daisy
> chain is "The I/O wake-up scheme is enabled by triggering the I/O daisy chain
> control (Wu clock) by programming a dedicated register
> (PRCM.PM_WKE
> -Original Message-
> From: Kevin Hilman [mailto:khil...@ti.com]
> Sent: Wednesday, October 05, 2011 2:18 AM
> To: Vishwanath BS
> Cc: linux-omap@vger.kernel.org; linux-arm-
> ker...@lists.infradead.org; moh...@ti.com
> Subject: Re: [PATCH 1/4] ARM: OMAP3 PM: Fix I
Hi Vishwa,
Vishwanath BS writes:
> As per OMAP3630 TRM Section 3.5.7.2.2, the right sequence for enabling IO
> Daisy
> chain is "The I/O wake-up scheme is enabled by triggering the I/O daisy chain
> control (Wu clock) by programming a dedicated register
> (PRCM.PM_WKEN_WKUP[16] EN_IO_CHAIN) in
* Vishwanath BS [111004 10:25]:
> @@ -105,7 +105,7 @@ static void omap3_enable_io_chain(void)
> /* Do a readback to assure write has been done */
> omap2_prm_read_mod_reg(WKUP_MOD, PM_WKEN);
>
> - while (!(omap2_prm_read_mod_reg(WKUP_MOD, PM_WKEN) &
> +
