On 21 December 2011 22:14, Janusz Krzysztofik jkrzyszt@tis.icnet.pl wrote:
On Wednesday 21 of December 2011 at 19:33:44, Liam Girdwood wrote:
On Sun, 2011-12-11 at 21:12 +0100, Janusz Krzysztofik wrote:
Don't use Amstrad Delta custom I/O functions any longer, replace them with GPIO. Old pin definitions, no longer used by the modem bits either, can be dropped.
Depends on patch 2/10 "ARM: OMAP1: Convert Amstrad E3 latches to basic_mmio_gpio".
Signed-off-by: Janusz Krzysztofik jkrzyszt@tis.icnet.pl
Applied.
Hi, I'm sorry, but I've probably missed to infrom you explicitly, i.e. other than in a cover letter to v2 of this series, that this particular patch has been dropped from the series. I've already started working on an alternative solution, which I intend to submit as a separate set. It will be free of potentail problems with two devices, a modem and the sound card, accessing the same GPIO pins concurrently. For the MODEM_NRESET pin I've already set up a virtual regulator on top of it, and for the MODEM_CODEC pin I'll probably choose a virtual clock (pinmux would match the hardware more closely here, but it looks too complicated to me). Moreover, I've already started to move all those GPIO pin related functions, i.e. bias control, digital mute and line discipline interaction, from the board file to the codec driver, where all those seem to belong.
Having this patch applied will conflict with the regultor and the clock solutions, taking control over those two GPIO pins. Please revert this patch, or reset it if still possible.
Thanks, Janusz
Will do, I never pushed last night as it was late. So I'll only will have to make a local change.
Thanks
Liam