Re: [U-Boot] [PATCH 2/3] LaCie/common: add support for the GPIO extension bus

2013-06-18 Thread Prafulla Wadaskar
> -Original Message- > From: Simon Guinot [mailto:simon.gui...@sequanux.org] > Sent: 18 June 2013 15:59 > To: Prafulla Wadaskar > Cc: Albert ARIBAUD; u-boot@lists.denx.de > Subject: Re: [PATCH 2/3] LaCie/common: add support for > the GPIO extension bus > > On Mon, Jun 17, 2013 at 11:53:5

Re: [U-Boot] [PATCH 2/3] LaCie/common: add support for the GPIO extension bus

2013-06-18 Thread Simon Guinot
On Mon, Jun 17, 2013 at 11:53:53PM -0700, Prafulla Wadaskar wrote: > > > > -Original Message- > > From: Simon Guinot [mailto:simon.gui...@sequanux.org] > > Sent: 18 June 2013 02:28 > > To: Prafulla Wadaskar > > Cc: Albert ARIBAUD; u-boot@lists.denx.de > > Subject: [PATCH 2/3] LaCie/common

Re: [U-Boot] [PATCH 2/3] LaCie/common: add support for the GPIO extension bus

2013-06-17 Thread Prafulla Wadaskar
> -Original Message- > From: Simon Guinot [mailto:simon.gui...@sequanux.org] > Sent: 18 June 2013 02:28 > To: Prafulla Wadaskar > Cc: Albert ARIBAUD; u-boot@lists.denx.de > Subject: [PATCH 2/3] LaCie/common: add support for the > GPIO extension bus > > This patch adds support for the GPI

[U-Boot] [PATCH 2/3] LaCie/common: add support for the GPIO extension bus

2013-06-17 Thread Simon Guinot
This patch adds support for the GPIO extension bus found on some LaCie boards (as the 2Big/5Big Network v2 and the 2Big NAS). This bus allows to configure the devices (mostly the LEDs) connected to a CPLD via two GPIO-based registers (address and data). Signed-off-by: Simon Guinot --- board/LaCi