ARM: AM33xx: hwmod_data: add the sysc configuration for spinlock

Add the missing sysc configuration to the AM335 spinlock hwmod
data. This ensures that smart-idle is enabled whenever the module
is enabled by the driver.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index 215894f8910d..1084f2cadb78 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -1278,8 +1278,21 @@ static struct omap_hwmod am33xx_spi1_hwmod = {
  * spinlock provides hardware assistance for synchronizing the
  * processes running on multiple processors
  */
+
+static struct omap_hwmod_class_sysconfig am33xx_spinlock_sysc = {
+        .rev_offs       = 0x0000,
+        .sysc_offs      = 0x0010,
+        .syss_offs      = 0x0014,
+        .sysc_flags     = (SYSC_HAS_AUTOIDLE | SYSC_HAS_CLOCKACTIVITY |
+                           SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
+                           SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
+        .idlemodes      = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+        .sysc_fields    = &omap_hwmod_sysc_type1,
+};
+
 static struct omap_hwmod_class am33xx_spinlock_hwmod_class = {
         .name           = "spinlock",
+        .sysc           = &am33xx_spinlock_sysc,
 };
 
 static struct omap_hwmod am33xx_spinlock_hwmod = {