diff options
| author | Rajendra Nayak <rnayak@ti.com> | 2011-02-25 23:06:48 (GMT) |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2011-02-25 23:06:48 (GMT) |
| commit | 5cd1937b6d5990fe5d5287d925f05afd38e9fb02 (patch) | |
| tree | bef088bf947646413c74f6d3d6ba28aa3921813e /arch/arm/mach-omap2/clockdomain44xx.c | |
| parent | 68b921ad7f35e0323ce0d9fe94e5701a112f257c (diff) | |
| download | linux-fsl-qoriq-5cd1937b6d5990fe5d5287d925f05afd38e9fb02.tar.xz | |
OMAP: clockdomain: Arch specific funcs for hwsup control of clkdm
Define the following architecture specific funtions for omap2/3/4
.clkdm_allow_idle
.clkdm_deny_idle
Convert the platform-independent framework to call these functions.
Also rename the api's by removing the omap2_ preamble.
Hence call omap2_clkdm_allow_idle as clkdm_allow_idle and
omap2_clkdm_deny_idle as clkdm_deny_idle.
Make the _clkdm_add_autodeps and _clkdm_del_autodeps as non-static
so they can be accessed from OMAP2/3 platform specific code.
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/clockdomain44xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/clockdomain44xx.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clockdomain44xx.c b/arch/arm/mach-omap2/clockdomain44xx.c index 9ccb406..a46125f 100644 --- a/arch/arm/mach-omap2/clockdomain44xx.c +++ b/arch/arm/mach-omap2/clockdomain44xx.c @@ -29,7 +29,21 @@ static int omap4_clkdm_wakeup(struct clockdomain *clkdm) return 0; } +static void omap4_clkdm_allow_idle(struct clockdomain *clkdm) +{ + omap4_cminst_clkdm_enable_hwsup(clkdm->prcm_partition, + clkdm->cm_inst, clkdm->clkdm_offs); +} + +static void omap4_clkdm_deny_idle(struct clockdomain *clkdm) +{ + omap4_cminst_clkdm_disable_hwsup(clkdm->prcm_partition, + clkdm->cm_inst, clkdm->clkdm_offs); +} + struct clkdm_ops omap4_clkdm_operations = { .clkdm_sleep = omap4_clkdm_sleep, .clkdm_wakeup = omap4_clkdm_wakeup, + .clkdm_allow_idle = omap4_clkdm_allow_idle, + .clkdm_deny_idle = omap4_clkdm_deny_idle, }; |