Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-20 Thread Laurent Pinchart
Hi Tony, On Thursday 19 December 2013 10:30:03 Tony Lindgren wrote: * Sebastian Reichel s...@ring0.de [131219 09:19]: On Wed, Dec 04, 2013 at 06:11:50PM +0100, Laurent Pinchart wrote: The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-19 Thread Sebastian Reichel
On Wed, Dec 04, 2013 at 06:11:50PM +0100, Laurent Pinchart wrote: The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS fonction. Its control registers are split in two distinct areas, with other SCM registers in-between. Those other registers

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-19 Thread Tony Lindgren
* Sebastian Reichel s...@ring0.de [131219 09:19]: On Wed, Dec 04, 2013 at 06:11:50PM +0100, Laurent Pinchart wrote: The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS fonction. Its control registers are split in two distinct areas, with

[PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Laurent Pinchart
The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS fonction. Its control registers are split in two distinct areas, with other SCM registers in-between. Those other registers can't thus be requested by other drivers as the memory region gets

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Tony Lindgren
* Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:12]: The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS fonction. Its control registers are split in two distinct areas, with other SCM registers in-between. Those other

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Laurent Pinchart
Hi Tony, On Wednesday 04 December 2013 09:28:53 Tony Lindgren wrote: * Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:12]: The omap3_pmx_core pinmux device in the device tree handles the system controller module (SCM) PADCONFS fonction. Its control registers are split in two

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Tony Lindgren
* Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:59]: Hi Tony, On Wednesday 04 December 2013 09:28:53 Tony Lindgren wrote: * Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:12]: The omap3_pmx_core pinmux device in the device tree handles the system

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Laurent Pinchart
Hi Tony, On Wednesday 04 December 2013 10:24:37 Tony Lindgren wrote: * Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:59]: Hi Tony, On Wednesday 04 December 2013 09:28:53 Tony Lindgren wrote: * Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 09:12]: The

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Tony Lindgren
* Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 10:45]: On Wednesday 04 December 2013 10:24:37 Tony Lindgren wrote: OK. I wonder if we should add something like this to make it easier to use the padconf values from the TRM: #define OMAP_IOPAD_OFFSET(pa, offset)

Re: [PATCH/RFC] ARM: omap3: Split the pinmux core device

2013-12-04 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [131204 10:54]: * Laurent Pinchart laurent.pinch...@ideasonboard.com [131204 10:45]: On Wednesday 04 December 2013 10:24:37 Tony Lindgren wrote: OK. I wonder if we should add something like this to make it easier to use the padconf values from the TRM: