diff options
| author | Abhijit Pagare <abhijitpagare@ti.com> | 2010-01-26 20:12:53 -0700 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2010-01-26 20:12:53 -0700 |
| commit | 84c0c39aec31a09571fc08a752a2f4da0fe9fcf2 (patch) | |
| tree | cae08d44938c6df7f7bc740d2feea26086a192f4 /arch/arm/plat-omap/include/plat/clockdomain.h | |
| parent | 3a759f09d7b9c6bbefffadd38fdc116125c49730 (diff) | |
ARM: OMAP4: PM: Make OMAP3 Clock-domain framework compatible for OMAP4.
Here the ".clkstctrl_reg" field is added to the clockdomain stucture
as the module offsets for OMAP4 do not map one to one for powerdomains
and clockdomains as it used to for OMAP3. Hence we need to use absolute
addresses to access the control registers. Some of the clock domains have
modules falling in the address space of PRM partition. Hence necessitating
the use of absolute adresses.
Signed-off-by: Abhijit Pagare <abhijitpagare@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Benoit Cousson <b-cousson@ti.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Diffstat (limited to 'arch/arm/plat-omap/include/plat/clockdomain.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/clockdomain.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/clockdomain.h b/arch/arm/plat-omap/include/plat/clockdomain.h index eb734826e64e..4806e2c52c11 100644 --- a/arch/arm/plat-omap/include/plat/clockdomain.h +++ b/arch/arm/plat-omap/include/plat/clockdomain.h @@ -74,6 +74,9 @@ struct clockdomain { struct powerdomain *ptr; } pwrdm; + /* CLKSTCTRL reg for the given clock domain*/ + void __iomem *clkstctrl_reg; + /* CLKTRCTRL/AUTOSTATE field mask in CM_CLKSTCTRL reg */ const u16 clktrctrl_mask; |