Re: [U-Boot] [PATCH 1/3] omap4: panda: disable uart2 pads during boot

2012-05-14 Thread Tom Rini
On Wed, Apr 25, 2012 at 07:05:19PM +0300, Tero Kristo wrote: > If uart2 is enabled during boot, spurious wifi chip transmission will > hang the module and it is impossible to recover from this situation > without hard reset. This will prevent any l4_per domain idle > transitions. > > Signed-off-b

Re: [U-Boot] [PATCH 1/3] omap4: panda: disable uart2 pads during boot

2012-05-07 Thread R, Sricharan
Tero, [snip] >> > -       {UART2_CTS, (PTU | IEN | M0)},                                  /* >> > uart2_cts */ >> > -       {UART2_RTS, (M0)},                                              /* >> > uart2_rts */ >> > -       {UART2_RX, (PTU | IEN | M0)},                                   /* >> > ua

Re: [U-Boot] [PATCH 1/3] omap4: panda: disable uart2 pads during boot

2012-05-07 Thread Tero Kristo
On Sat, 2012-05-05 at 15:04 +0530, R, Sricharan wrote: > Hi Tero, > > On Wed, Apr 25, 2012 at 9:35 PM, Tero Kristo wrote: > > If uart2 is enabled during boot, spurious wifi chip transmission will > > hang the module and it is impossible to recover from this situation > > without hard reset. This

Re: [U-Boot] [PATCH 1/3] omap4: panda: disable uart2 pads during boot

2012-05-05 Thread R, Sricharan
Hi Tero, On Wed, Apr 25, 2012 at 9:35 PM, Tero Kristo wrote: > If uart2 is enabled during boot, spurious wifi chip transmission will > hang the module and it is impossible to recover from this situation > without hard reset. This will prevent any l4_per domain idle > transitions. > > Signed-off-b