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authorOlof Johansson <olof@lixom.net>2013-02-12 15:33:39 -0800
committerOlof Johansson <olof@lixom.net>2013-02-12 15:33:39 -0800
commitebcfe0faf969fe64060132a455db64bcc3517e5c (patch)
treefadeb32f8820bfa53a5a37f967bf0d58aafeb82f /arch/arm/mach-omap2/omap_hwmod.h
parent488c77c961e65894d864af4da720a880a5fbb066 (diff)
parent93b23711b7132400d4d76f31c660d27a2bb0afdb (diff)
Merge tag 'omap-for-v3.9/pm-omap4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into late/omap
From Tony Lindgren: omap4 pm changes via Paul Walmsley <paul@pwsan.com>: Some OMAP4 power management fixes and audio device integration patches. This pull request contains a fix for an issue discovered during branch integration. Basic test logs are available at: http://www.pwsan.com/omap/testlogs/omap4_prcm_devel_a_3.9/20130210112717/ * tag 'omap-for-v3.9/pm-omap4-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP4: hwmod data: Enable AESS hwmod device ARM: OMAP4: hwmod data: Update AESS data with memory bank area ARM: OMAP4+: AESS: enable internal auto-gating during initial setup ASoC: TI AESS: add autogating-enable function, callable from architecture code ARM: OMAP2+: hwmod: add enable_preprogram hook ARM: OMAP2+: PM: Fix the dt return condition in pm_late_init() ARM: OMAP4: PM: Warn users about usage of older bootloaders
Diffstat (limited to 'arch/arm/mach-omap2/omap_hwmod.h')
-rw-r--r--arch/arm/mach-omap2/omap_hwmod.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index 80c00e706d69..d43d9b608eda 100644
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -510,6 +510,7 @@ struct omap_hwmod_omap4_prcm {
* @rev: revision of the IP class
* @pre_shutdown: ptr to fn to be executed immediately prior to device shutdown
* @reset: ptr to fn to be executed in place of the standard hwmod reset fn
+ * @enable_preprogram: ptr to fn to be executed during device enable
*
* Represent the class of a OMAP hardware "modules" (e.g. timer,
* smartreflex, gpio, uart...)
@@ -533,6 +534,7 @@ struct omap_hwmod_class {
u32 rev;
int (*pre_shutdown)(struct omap_hwmod *oh);
int (*reset)(struct omap_hwmod *oh);
+ int (*enable_preprogram)(struct omap_hwmod *oh);
};
/**
@@ -680,6 +682,12 @@ extern void __init omap_hwmod_init(void);
const char *omap_hwmod_get_main_clk(struct omap_hwmod *oh);
/*
+ *
+ */
+
+extern int omap_hwmod_aess_preprogram(struct omap_hwmod *oh);
+
+/*
* Chip variant-specific hwmod init routines - XXX should be converted
* to use initcalls once the initial boot ordering is straightened out
*/