OMAP: hwmod: Set autoidle after smartidle during _sysc_enable (78f26e87) · Commits · 戴 / test

OMAP USBOTG module has a requirement to set the autoidle bit only after setting smartidle bit. Modified the _sys_enable api to set the smartidle first and then the autoidle bit. Setting this will not have any impact on the other modules. Signed-off-by:

Hema HK <hemahk@ti.com> Signed-off-by:

Partha Basak <p-basak2@ti.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Acked-by:

Benoit Cousson <b-cousson@ti.com> Signed-off-by:

Paul Walmsley <paul@pwsan.com>

arch/arm/mach-omap2/omap_hwmod.c

+11 −6

Original line number	Diff line number	Diff line
		@@ -777,12 +777,6 @@ static void _enable_sysc(struct omap_hwmod *oh)
		_set_master_standbymode(oh, idlemode, &v);
		}

		if (sf & SYSC_HAS_AUTOIDLE) {
		idlemode = (oh->flags & HWMOD_NO_OCP_AUTOIDLE) ?
		0 : 1;
		_set_module_autoidle(oh, idlemode, &v);
		}

		/*
		* XXX The clock framework should handle this, by
		* calling into this code. But this must wait until the
		@@ -797,6 +791,17 @@ static void _enable_sysc(struct omap_hwmod *oh)
		/* If slave is in SMARTIDLE, also enable wakeup */
		if ((sf & SYSC_HAS_SIDLEMODE) && !(oh->flags & HWMOD_SWSUP_SIDLE))
		_enable_wakeup(oh);

		/*
		* Set the autoidle bit only after setting the smartidle bit
		* Setting this will not have any impact on the other modules.
		*/
		if (sf & SYSC_HAS_AUTOIDLE) {
		idlemode = (oh->flags & HWMOD_NO_OCP_AUTOIDLE) ?
		0 : 1;
		_set_module_autoidle(oh, idlemode, &v);
		_write_sysconfig(v, oh);
		}
		}

		/**

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