Home | History | Annotate | Download | only in dev
History log of /src/sys/arch/mips/alchemy/dev/aupscvar.h
RevisionDateAuthorComments
 1.4  03-Jan-2012  kiyohara Use device_t instead of 'struct device *'.
Call aprint_* in auto-config time.
 1.3  02-Oct-2006  gdamore branches: 1.3.90; 1.3.94;
Make PSC better able to support different protocols, as developed for SPI.
The main changes needed are:

1) pass address and IRQ information from aubus (auspi uses interrupts)

2) all Au1550 PSC protocols have the same status and register bits
for enable, so clean that up (clock registers could be different)

3) improve timeout logic on enable (a fixed delay isn't good enough)

4) make aupsc_print return QUIET, as it is annoying to see messages
for unconfigured protocols. This whole mechanism should be re-
engineered, to either use indirect configuration or provide more
detailed board-driven configuration. A comment to that effect is
placed in the source.

This is shown to work on DBAU1550.
 1.2  06-Mar-2006  shige branches: 1.2.6; 1.2.12; 1.2.16; 1.2.18; 1.2.20;
Add enable/disable/suspend functions for AuXXXX PSC devices.
 1.1  24-Feb-2006  shige branches: 1.1.2; 1.1.4;
Add Au1XXX PSC(Programable Serial Controller) bus-type driver.
PSC supports four protocols (AC97, I2S, SPI, SMBus).
These protocol drivers will be configured on the bus.
 1.1.4.1  13-Mar-2006  yamt sync with head.
 1.1.2.2  01-Mar-2006  yamt sync with head.
 1.1.2.1  24-Feb-2006  yamt file aupscvar.h was added on branch yamt-uio_vmspace on 2006-03-01 09:27:59 +0000
 1.2.20.1  22-Oct-2006  yamt sync with head
 1.2.18.2  09-Sep-2006  rpaulo sync with head
 1.2.18.1  06-Mar-2006  rpaulo file aupscvar.h was added on branch rpaulo-netinet-merge-pcb on 2006-09-09 02:41:14 +0000
 1.2.16.1  18-Nov-2006  ad Sync with head.
 1.2.12.3  30-Dec-2006  yamt sync with head.
 1.2.12.2  21-Jun-2006  yamt sync with head.
 1.2.12.1  06-Mar-2006  yamt file aupscvar.h was added on branch yamt-lazymbuf on 2006-06-21 14:53:28 +0000
 1.2.6.2  22-Apr-2006  simonb Sync with head.
 1.2.6.1  06-Mar-2006  simonb file aupscvar.h was added on branch simonb-timecounters on 2006-04-22 11:37:41 +0000
 1.3.94.1  18-Feb-2012  mrg merge to -current.
 1.3.90.1  17-Apr-2012  yamt sync with head

RSS XML Feed