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authorKevin Hilman <khilman@deeprootsystems.com>2009-04-28 15:27:44 -0700
committerKevin Hilman <khilman@deeprootsystems.com>2009-05-28 10:59:07 -0700
commit8111b221a275cbc974eba26059dc764680ded9a9 (patch)
treec64ee856ffe9ff796f8a746025b82586c19e5617 /arch/arm/plat-omap
parentba87a9beae8b39894f55761f4aff5ae2ca624f81 (diff)
OMAP3: PM: Add D2D clocks and auto-idle setup to PRCM init
Add D2D clocks (modem_fck, sad2d_ick, mad2d_ick) to clock framework and ensure that auto-idle bits are set for these clocks during PRCM init. Also add omap3_d2d_idle() function called durint PRCM setup which ensures D2D pins are MUX'd correctly to enable retention for standalone (no-modem) devices. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/plat-omap')
-rw-r--r--arch/arm/plat-omap/include/mach/control.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/mach/control.h b/arch/arm/plat-omap/include/mach/control.h
index a9f05e5bb2b..fcc5a9b7697 100644
--- a/arch/arm/plat-omap/include/mach/control.h
+++ b/arch/arm/plat-omap/include/mach/control.h
@@ -144,6 +144,10 @@
#define OMAP343X_CONTROL_PBIAS_LITE (OMAP2_CONTROL_GENERAL + 0x02b0)
#define OMAP343X_CONTROL_TEMP_SENSOR (OMAP2_CONTROL_GENERAL + 0x02b4)
+/* 34xx D2D idle-related pins, handled by PM core */
+#define OMAP3_PADCONF_SAD2D_MSTANDBY 0x250
+#define OMAP3_PADCONF_SAD2D_IDLEACK 0x254
+
/*
* REVISIT: This list of registers is not comprehensive - there are more
* that should be added.