Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-15 Thread Ben Dooks
On Tue, Feb 15, 2011 at 10:13:58AM +0530, J, KEERTHY wrote: On Tue, Feb 15, 2011 at 5:35 AM, Kevin Hilman khil...@ti.com wrote: Keerthy j-keer...@ti.com writes: From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata

Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-15 Thread J, KEERTHY
On Wed, Feb 16, 2011 at 5:22 AM, Ben Dooks ben-...@fluff.org wrote: On Tue, Feb 15, 2011 at 10:13:58AM +0530, J, KEERTHY wrote: On Tue, Feb 15, 2011 at 5:35 AM, Kevin Hilman khil...@ti.com wrote: Keerthy j-keer...@ti.com writes: From: Richard woodruff r-woodru...@ti.com ProDB00017052 -

Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-14 Thread J, KEERTHY
On Fri, Feb 11, 2011 at 4:20 PM, Jarkko Nikula jhnik...@gmail.com wrote: On Fri, 11 Feb 2011 12:15:18 +0530 Keerthy j-keer...@ti.com wrote: From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata caused intermittent i2c

Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-14 Thread Kevin Hilman
Keerthy j-keer...@ti.com writes: From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata caused intermittent i2c instabilty(1 error per 3 hours) on several customer platforms. After applying the workaround the intermittent errors

Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-14 Thread J, KEERTHY
On Tue, Feb 15, 2011 at 5:35 AM, Kevin Hilman khil...@ti.com wrote: Keerthy j-keer...@ti.com writes: From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata caused intermittent i2c instabilty(1 error per 3 hours) on several

Re: [PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-11 Thread Jarkko Nikula
On Fri, 11 Feb 2011 12:15:18 +0530 Keerthy j-keer...@ti.com wrote: From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata caused intermittent i2c instabilty(1 error per 3 hours) on several customer platforms. After applying the

[PATCH] i2c-omap: Double clear of ARDY status in IRQ handler

2011-02-10 Thread Keerthy
From: Richard woodruff r-woodru...@ti.com ProDB00017052 - ARDY interrupt reasserted after being cleared. This errata caused intermittent i2c instabilty(1 error per 3 hours) on several customer platforms. After applying the workaround the intermittent errors were not seen. This is not captured in