diff options
| author | Peter Chen <peter.chen@freescale.com> | 2013-09-26 03:45:23 -0400 |
|---|---|---|
| committer | Nitin Garg <nitin.garg@freescale.com> | 2014-04-16 09:11:55 -0400 |
| commit | d4bff0218097393cddd9e5d59742ce3dbed062d5 (patch) | |
| tree | 6104875caaf7b6fcc8b54f9fdce0ee7c0cd62e10 /include/linux/usb | |
| parent | 418dfa170249efc8508d134e371155d4cac0173e (diff) | |
ENGR00286426-13 usb: chipidea: Add power management support
This commit adds runtime and system power management support for
chipidea core. The runtime pm support is controlled by glue
layer, it can be enabled by flag CI_HDRC_SUPPORTS_RUNTIME_PM.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/chipidea.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/usb/chipidea.h b/include/linux/usb/chipidea.h index 708bd119627f..384243180fa7 100644 --- a/include/linux/usb/chipidea.h +++ b/include/linux/usb/chipidea.h | |||
| @@ -18,6 +18,7 @@ struct ci_hdrc_platform_data { | |||
| 18 | unsigned long flags; | 18 | unsigned long flags; |
| 19 | #define CI_HDRC_REGS_SHARED BIT(0) | 19 | #define CI_HDRC_REGS_SHARED BIT(0) |
| 20 | #define CI_HDRC_REQUIRE_TRANSCEIVER BIT(1) | 20 | #define CI_HDRC_REQUIRE_TRANSCEIVER BIT(1) |
| 21 | #define CI_HDRC_SUPPORTS_RUNTIME_PM BIT(2) | ||
| 21 | #define CI_HDRC_DISABLE_STREAMING BIT(3) | 22 | #define CI_HDRC_DISABLE_STREAMING BIT(3) |
| 22 | /* | 23 | /* |
| 23 | * Only set it when DCCPARAMS.DC==1 and DCCPARAMS.HC==1, | 24 | * Only set it when DCCPARAMS.DC==1 and DCCPARAMS.HC==1, |