blackfin: rotary: Add pm_wakeup flag to platform data structure.

Rotary can't be used as a wakeup source in all platform.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>

4 files changed, 4 insertions, 0 deletions

diff --git a/arch/blackfin/include/asm/bfin_rotary.h b/arch/blackfin/include/asm/bfin_rotary.h
index 0b6910bdc57f..8895a750c70c 100644
--- a/arch/blackfin/include/asm/bfin_rotary.h
+++ b/arch/blackfin/include/asm/bfin_rotary.h
@@ -39,6 +39,7 @@ struct bfin_rotary_platform_data {
         unsigned int rotary_rel_code;
         unsigned short debounce;        /* 0..17 */
         unsigned short mode;
+        unsigned short pm_wakeup;
 };
 
 /* CNT_CONFIG bitmasks */
diff --git a/arch/blackfin/mach-bf527/boards/ad7160eval.c b/arch/blackfin/mach-bf527/boards/ad7160eval.c
index fad7fea1b0bf..423381da08b2 100644
--- a/arch/blackfin/mach-bf527/boards/ad7160eval.c
+++ b/arch/blackfin/mach-bf527/boards/ad7160eval.c
@@ -681,6 +681,7 @@ static struct bfin_rotary_platform_data bfin_rotary_data = {
         .rotary_button_key = KEY_ENTER,
         .debounce          = 10,        /* 0..17 */
         .mode              = ROT_QUAD_ENC | ROT_DEBE,
+        .pm_wakeup         = 1,
 };
 
 static struct resource bfin_rotary_resources[] = {
diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c
index 2f9a2bd83ce4..3196683e0f2c 100644
--- a/arch/blackfin/mach-bf527/boards/ezkit.c
+++ b/arch/blackfin/mach-bf527/boards/ezkit.c
@@ -1105,6 +1105,7 @@ static struct bfin_rotary_platform_data bfin_rotary_data = {
         .rotary_button_key = KEY_ENTER,
         .debounce          = 10,        /* 0..17 */
         .mode              = ROT_QUAD_ENC | ROT_DEBE,
+        .pm_wakeup         = 1,
 };
 
 static struct resource bfin_rotary_resources[] = {
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 4cadaf8d0b56..4f4bd918566c 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -165,6 +165,7 @@ static struct bfin_rotary_platform_data bfin_rotary_data = {
         .rotary_button_key = KEY_ENTER,
         .debounce          = 10,        /* 0..17 */
         .mode              = ROT_QUAD_ENC | ROT_DEBE,
+        .pm_wakeup         = 1,
 };
 
 static struct resource bfin_rotary_resources[] = {