Re: [U-Boot] [PATCH 45/69] x86: Add an ICH6 pin configuration driver

2016-03-10 Thread Bin Meng
On Fri, Mar 11, 2016 at 3:18 PM, Bin Meng wrote: > On Fri, Mar 11, 2016 at 3:17 PM, Bin Meng wrote: >> On Mon, Mar 7, 2016 at 10:28 AM, Simon Glass wrote: >>> Add a driver which sets up the pin configuration on x86 devices with an ICH6 >>> (or later) Platform Controller Hub. >>> >>> The driver i

Re: [U-Boot] [PATCH 45/69] x86: Add an ICH6 pin configuration driver

2016-03-10 Thread Bin Meng
On Fri, Mar 11, 2016 at 3:17 PM, Bin Meng wrote: > On Mon, Mar 7, 2016 at 10:28 AM, Simon Glass wrote: >> Add a driver which sets up the pin configuration on x86 devices with an ICH6 >> (or later) Platform Controller Hub. >> >> The driver is not in the pinctrl uclass due to some oddities of the w

Re: [U-Boot] [PATCH 45/69] x86: Add an ICH6 pin configuration driver

2016-03-10 Thread Bin Meng
On Mon, Mar 7, 2016 at 10:28 AM, Simon Glass wrote: > Add a driver which sets up the pin configuration on x86 devices with an ICH6 > (or later) Platform Controller Hub. > > The driver is not in the pinctrl uclass due to some oddities of the way x86 > devices work: > > - The GPIO controller is not

[U-Boot] [PATCH 45/69] x86: Add an ICH6 pin configuration driver

2016-03-06 Thread Simon Glass
Add a driver which sets up the pin configuration on x86 devices with an ICH6 (or later) Platform Controller Hub. The driver is not in the pinctrl uclass due to some oddities of the way x86 devices work: - The GPIO controller is not present in I/O space until it is set up - This is done by writing