Re: [PM][PATCH 2/4] OMAP3: Serial: Errata i202: fix for MDR1 access

2010-04-09 Thread Nishanth Menon
Menon, Nishanth had written, on 04/08/2010 12:54 PM, the following: From: Deepak K deepa...@ti.com [...] Cc: Govindraj R govindraj.r...@ti.com Cc: Kevin Hilman khil...@deeprootsystems.com Cc: Tero Kristo tero.kri...@nokia.com Signed-off-by: Deepak K deepa...@ti.com Signed-off-by: Nishanth

RE: [PM][PATCH 2/4] OMAP3: Serial: Errata i202: fix for MDR1 access

2010-04-09 Thread Kattungal, Deepak
Hi Nishanth My comments below. Regards Deepak -Original Message- From: Menon, Nishanth Sent: Friday, April 09, 2010 12:00 PM To: linux-omap Cc: Kattungal, Deepak; Raja, Govindraj; Kevin Hilman; Tero Kristo Subject: Re: [PM][PATCH 2/4] OMAP3: Serial: Errata i202: fix for MDR1 access

[PM][PATCH 2/4] OMAP3: Serial: Errata i202: fix for MDR1 access

2010-04-08 Thread Nishanth Menon
From: Deepak K deepa...@ti.com Original patch: http://git.omapzoom.org/?p=kernel/omap.git;a=commitdiff;h=42d4a342c009bd9727c100abc8a4bc3063c22f0c Errata i202 (OMAP3430 - 1.12, OMAP3630 - 1.6): UART module MDR1 register access can cause a dummy underrun condition which could result in a freeze in