uart, gpio, wd_timer and i2c does support the new smart-idle with wakeup
added in OMAP4.
Add the flag to allow the hwmod core to enable this mode when applicable.
Signed-off-by: Benoit Cousson <b-cousson@xxxxxx>
Cc: Paul Walmsley <paul@xxxxxxxxx>
Cc: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>
Cc: Rajendra Nayak <rnayak@xxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index aaeb3e3..f877cbe 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -665,7 +665,8 @@ static struct omap_hwmod_class_sysconfig omap44xx_gpio_sysc = {
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
SYSS_HAS_RESET_STATUS),
- .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ SIDLE_SMART_WKUP),
.sysc_fields = &omap_hwmod_sysc_type1,
};
@@ -1009,7 +1010,8 @@ static struct omap_hwmod_class_sysconfig omap44xx_i2c_sysc = {
.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),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ SIDLE_SMART_WKUP),
.sysc_fields = &omap_hwmod_sysc_type1,
};
@@ -1391,7 +1393,8 @@ static struct omap_hwmod_class_sysconfig omap44xx_uart_sysc = {
.sysc_flags = (SYSC_HAS_AUTOIDLE | SYSC_HAS_ENAWAKEUP |
SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET |
SYSS_HAS_RESET_STATUS),
- .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ SIDLE_SMART_WKUP),
.sysc_fields = &omap_hwmod_sysc_type1,
};
@@ -1621,7 +1624,8 @@ static struct omap_hwmod_class_sysconfig omap44xx_wd_timer_sysc = {
.syss_offs = 0x0014,
.sysc_flags = (SYSC_HAS_EMUFREE | SYSC_HAS_SIDLEMODE |
SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS),
- .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ SIDLE_SMART_WKUP),
.sysc_fields = &omap_hwmod_sysc_type1,
};
--
1.7.0.4
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