In the _setup() hook, check for valid IDLEST fields. If not set, use the module defaults since they are the same as the module defaults for most hwmods.
Problem found because _wait_target_ready() will fail if IDLEST fields are not valid. Signed-off-by: Kevin Hilman <[email protected]> --- arch/arm/mach-omap2/omap_hwmod.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index a127c9b..77fef90 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -1036,6 +1036,12 @@ static int _setup(struct omap_hwmod *oh) oh->_state = _HWMOD_STATE_INITIALIZED; + /* if IDLEST values are not set, use module defaults */ + if (!oh->prcm.omap2.idlest_reg_id) + oh->prcm.omap2.idlest_reg_id = oh->prcm.omap2.prcm_reg_id; + if (!oh->prcm.omap2.idlest_idle_bit) + oh->prcm.omap2.idlest_idle_bit = oh->prcm.omap2.module_bit; + r = _enable(oh); if (r) { pr_warning("omap_hwmod: %s: cannot be enabled (%d)\n", -- 1.7.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
