lkml.org 
[lkml]   [2015]   [Mar]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 0/2] clk: ti: OMAP3: McBSP clock fixes
On 03/16/2015 12:40 PM, Peter Ujfalusi wrote:
> Hi,
>
> This series will fix the following error during boot (both DT and legacy boot):
> [ 0.307739] omap_hwmod: mcbsp2: _wait_target_ready failed: -16
> [ 0.307769] omap_hwmod: mcbsp2: cannot be enabled for reset (3)
>
> The clock definitions/aliases for McBSP ports were not correct.
>
> In case of DT boot we still have the following warning printed from hwmod:
> [ 0.222900] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp
> [ 0.225311] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp
>
> These are there because mcbsp is using two hwmods in the DT and hwmod prints
> out a warning for these. In legacy mode we also have 2 hwmods for McBSP2/3.
> One for the McBSP itself and the other for the sidetone block attached to them.
> I'll try to look into this one next.
>
> Since this series fixes the _wait_target_ready issue, can this be sent for 4.0?

I don't think this is a critical fix, the wait_target_ready issue has
been around for ages. Queued for 4.1 though, thanks.

-Tero

>
> Regards,
> Peter
> ---
> Peter Ujfalusi (2):
> clk: ti: clk-3xxx: Correct McBSP related DT clock definitions
> clk: ti: clk-3xxx-legacy: Correct McBSP related clock aliases
>
> drivers/clk/ti/clk-3xxx-legacy.c | 16 +++++++++-------
> drivers/clk/ti/clk-3xxx.c | 19 +++++++------------
> 2 files changed, 16 insertions(+), 19 deletions(-)
>



\
 
 \ /
  Last update: 2015-03-24 20:21    [W:0.070 / U:1.596 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site