Re: [PATCH] OMAPDSS: Check if RPM enabled before trying to change state

2012-06-26 Thread Jassi Brar
On 26 June 2012 12:49, Tomi Valkeinen wrote: > On Mon, 2012-06-25 at 22:36 +0530, Jassi Brar wrote: >> > >> > Normally if the driver does dispc_runtime_get() and dispc_read_reg(), >> > the first call will enable the HW so the reg read works. >> > >> > But if the pm_runtime is disabled, say, durin

RE: [PATCH v4 3/3] ARM: OMAP2+: onenand: prepare for gpmc driver migration

2012-06-26 Thread Mohammed, Afzal
Hi Jon, On Mon, Jun 25, 2012 at 21:42:14, Hunter, Jon wrote: > On 06/22/2012 04:01 AM, Afzal Mohammed wrote: > > +static int hf, vhf, sync_read, sync_write, latency; > > I am wondering if we can remove hf, vhf, sync_read/write variables > completely. We already have flags from sync_read/write an

Re: [PATCH v3 4/4] memory: emif: add device tree support to emif driver

2012-06-26 Thread Shilimkar, Santosh
On Tue, Jun 26, 2012 at 10:56 AM, Rajendra Nayak wrote: > On Tuesday 26 June 2012 10:53 AM, Shilimkar, Santosh wrote: >> >> On Tue, Jun 26, 2012 at 10:49 AM, Rajendra Nayak  wrote: >>> >>> On Tuesday 26 June 2012 10:39 AM, Shilimkar, Santosh wrote: >> >> >> +#if defined(CONFIG_OF)

Re: [PATCH 05/11] OMAPDSS: add clk_prepare and clk_unprepare

2012-06-26 Thread Rajendra Nayak
On Tuesday 26 June 2012 12:25 PM, Tomi Valkeinen wrote: On Tue, 2012-06-26 at 10:30 +0530, Rajendra Nayak wrote: So as far as I see, clocks are never handled in atomic context. Is everything related to the base clk stuff already in mainline? Can I take the clk_prepare/unprepare patch into my om

Re: Panda ES board hang when using GPIO as interrupt

2012-06-26 Thread DebBarma, Tarun Kanti
On Tue, Jun 26, 2012 at 2:22 AM, Franky Lin wrote: > Hi Kevin, Tarun, > > We are using the expansion connector A on Panda board to mount a SDIO WiFi > dongle on MMC2 with a level triggered interrupt signal connected to GPIO > 138. It's been working fine until 3.5 rc1. The board hang randomly withi

Re: [PATCH] OMAPDSS: Check if RPM enabled before trying to change state

2012-06-26 Thread Tomi Valkeinen
On Mon, 2012-06-25 at 22:36 +0530, Jassi Brar wrote: > On 25 June 2012 19:19, Tomi Valkeinen wrote: > > On Mon, 2012-06-25 at 19:01 +0530, Jassi Brar wrote: > > >> > /* this accesses a register, but the HW is disabled? */ > >> > dispc_read_reg(FOO); > >> > > >> the H/W is already always enab

<    1   2