diff options
| author | Benoit Cousson <b-cousson@ti.com> | 2011-07-10 05:56:30 -0600 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2011-07-10 05:56:30 -0600 |
| commit | d0f0631ddc61026dca71b5b679803000d70fde50 (patch) | |
| tree | 3567cf7a32a1c6d65503a5d60c5265f0c0db484b /arch/arm/plat-omap | |
| parent | 6ae769973adf1325115d0dfe3fec17e26cbacd81 (diff) | |
OMAP4: hwmod: Replace CLKCTRL absolute address with offset macros
The CLKCTRL register was accessed using an absolute address.
The usage of hardcoded macros to calculate virtual address from physical
one should be avoided as much as possible.
The usage of a offset will allow future improvement like migration from
the current architecture code toward a module driver.
Update cm_xxx accessor, move definition to the proper header file and
update copyrights.
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Todd Poynor <toddpoynor@google.com>
[paul@pwsan.com: renamed 'omap4_cm_' fns to 'omap4_cminst_'; removed empty
fn prototype section from cm44xx.h; incorporated comments from Todd;
documented some functions]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/omap_hwmod.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h index 3306bdfb79a1..fc54355de729 100644 --- a/arch/arm/plat-omap/include/plat/omap_hwmod.h +++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h @@ -360,7 +360,7 @@ struct omap_hwmod_omap2_prcm { * @submodule_wkdep_bit: bit shift of the WKDEP range */ struct omap_hwmod_omap4_prcm { - void __iomem *clkctrl_reg; + u16 clkctrl_offs; void __iomem *rstctrl_reg; u8 submodule_wkdep_bit; }; |