Re: [U-Boot] [PATCH] socfpga: Adding Freeze Controller driver

2013-09-19 Thread Chin Liang See
Hi Pavel, On Thu, 2013-09-19 at 14:11 +0200, ZY - pavel wrote: > Hi! > > > Adding Freeze Controller driver. All HPS IOs need to be > > in freeze state during pin mux or IO buffer configuration. > > It is to avoid any glitch which might happen > > during the configuration from propagating to exter

Re: [U-Boot] [PATCH] socfpga: Adding Freeze Controller driver

2013-09-19 Thread Pavel Machek
Hi! > Adding Freeze Controller driver. All HPS IOs need to be > in freeze state during pin mux or IO buffer configuration. > It is to avoid any glitch which might happen > during the configuration from propagating to external devices. Thanks for the patch. (What version is it against? Aha, it de

[U-Boot] [PATCH] socfpga: Adding Freeze Controller driver

2013-09-18 Thread Chin Liang See
Adding Freeze Controller driver. All HPS IOs need to be in freeze state during pin mux or IO buffer configuration. It is to avoid any glitch which might happen during the configuration from propagating to external devices. Signed-off-by: Chin Liang See Cc: Wolfgang Denk CC: Pavel Machek Cc: Din