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authorTony Lindgren <tony@atomide.com>2018-02-23 00:57:30 +0300
committerTony Lindgren <tony@atomide.com>2018-02-23 00:57:30 +0300
commitd060b40523dcd91428c7fb2aaa307de37887484a (patch)
tree22121b1da438c7279ec2bed1d418e604cb22040f /include/linux/power
parent7928b2cbe55b2a410a0f5c1f154610059c57b1b2 (diff)
downloadlinux-d060b40523dcd91428c7fb2aaa307de37887484a.tar.xz
ARM: OMAP2+: Prepare to pass auxdata for smartreflex
We are still initializing smartreflex with platform data using omap_device_build(). We can instead pass the platform data in with auxdata in pdata-quirks.c and make the driver use that in later patches. Note that we cannot enable the auxdata use yet, this is done in the last patch of the series. Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/linux/power')
-rw-r--r--include/linux/power/smartreflex.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/power/smartreflex.h b/include/linux/power/smartreflex.h
index d8b187c3925d..7b81dad712de 100644
--- a/include/linux/power/smartreflex.h
+++ b/include/linux/power/smartreflex.h
@@ -143,6 +143,13 @@
#define OMAP3430_SR_ERRWEIGHT 0x04
#define OMAP3430_SR_ERRMAXLIMIT 0x02
+enum sr_instance {
+ OMAP_SR_MPU, /* shared with iva on omap3 */
+ OMAP_SR_CORE,
+ OMAP_SR_IVA,
+ OMAP_SR_NR,
+};
+
struct omap_sr {
char *name;
struct list_head node;
@@ -207,7 +214,6 @@ struct omap_smartreflex_dev_attr {
const char *sensor_voltdm_name;
};
-#ifdef CONFIG_POWER_AVS_OMAP
/*
* The smart reflex driver supports CLASS1 CLASS2 and CLASS3 SR.
* The smartreflex class driver should pass the class type.
@@ -290,6 +296,8 @@ struct omap_sr_data {
struct voltagedomain *voltdm;
};
+#ifdef CONFIG_POWER_AVS_OMAP
+
/* Smartreflex module enable/disable interface */
void omap_sr_enable(struct voltagedomain *voltdm);
void omap_sr_disable(struct voltagedomain *voltdm);