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6 Commits

Author SHA1 Message Date
Paul Walmsley
b13159afb4 ARM: OMAP2+: PRCM: consolidate PRCM-related timeout macros 
Consolidate all of the copies of MAX_MODULE_HARDRESET_WAIT and
MAX_MODULE_SOFTRESET_WAIT into one place, arch/arm/mach-omap2/prm.h.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Vaibhav Hiremath <hvaibhav@ti.com>
 2012-11-08 15:09:26 -07:00
Tony Lindgren
2a296c8f89 ARM: OMAP: Make plat/omap_hwmod.h local to mach-omap2 
Let's make omap_hwmod local to mach-omap2 for
ARM common zImage support.

Signed-off-by: Tony Lindgren <tony@atomide.com>
 2012-10-18 16:05:55 -07:00
Tony Lindgren
25c7d49ed4 ARM: OMAP: Make omap_device local to mach-omap2 
Let's make omap_device local to mach-omap2 for
ARM common zImage support.

Signed-off-by: Tony Lindgren <tony@atomide.com>
 2012-10-17 12:08:40 -07:00
Tony Lindgren
a0b30ca5c6 ARM: OMAP2+: Make hdq1w.h local 
This can be local to mach-omap2.

Signed-off-by: Tony Lindgren <tony@atomide.com>
 2012-09-20 15:03:56 -07:00
Paul Walmsley
96b1b29d37 ARM: OMAP2+: HDQ1W: use omap_device 
Convert the old-style device registration code for HDQ1W to use
omap_device.  This will allow the driver to be converted to use PM
runtime and to take advantage of the OMAP IP block management
infrastructure (hwmod, PM, etc.).

A side benefit of this conversion is that it also makes the HDQ device
available on OMAP2420.  The previous code only enabled it on 2430 and
3430.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: NeilBrown <neilb@suse.de>
Tested-by: NeilBrown <neilb@suse.de>
 2012-06-21 21:40:38 -06:00
Paul Walmsley
9e1b7498d7 ARM: OMAP2+: HDQ1W: add custom reset function 
Implement a custom reset function for the HDQ1W IP block.  This is
because the HDQ1W IP block, like I2C, has an internal clock gating bit
that needs to be toggled after setting the SOFTRESET bit to allow the
reset to propagate.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: NeilBrown <neilb@suse.de>
Cc: Avinash.H.M <avinashhm@ti.com>
Tested-by: NeilBrown <neilb@suse.de>
 2012-05-08 17:25:36 -06:00