diff options
| author | Amitkumar Karwar <akarwar@marvell.com> | 2009-09-30 20:04:38 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-10-07 16:39:43 -0400 |
| commit | 4912545472d71e3dd546b18b397aec4c89fd7403 (patch) | |
| tree | b7b0d520cdbee35303caf69881f7898e38966bc7 /drivers/net/wireless/libertas/if_sdio.h | |
| parent | 125b181aec7a67c71234284ecf6d9c729d05deda (diff) | |
| download | talos-obmc-linux-4912545472d71e3dd546b18b397aec4c89fd7403.tar.gz talos-obmc-linux-4912545472d71e3dd546b18b397aec4c89fd7403.zip | |
libertas: Add auto deep sleep support for SD8385/SD8686/SD8688
Add timer based auto deep sleep feature in libertas driver which can be
configured using iwconfig command. This is tested on SD8688, SD8686 cards
with firmware versions 10.38.1.p25, 9.70.4.p0 respectively on 32-bit and 64-bit
platforms. Tests have been done for USB/CS cards to make sure that the patch
won't break USB/CS code. We didn't test the if_spi driver.
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/if_sdio.h')
| -rw-r--r-- | drivers/net/wireless/libertas/if_sdio.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas/if_sdio.h b/drivers/net/wireless/libertas/if_sdio.h index 60c9b2fcef03..12179c1dc9c9 100644 --- a/drivers/net/wireless/libertas/if_sdio.h +++ b/drivers/net/wireless/libertas/if_sdio.h @@ -51,5 +51,6 @@ #define IF_SDIO_EVENT 0x80fc #define IF_SDIO_BLOCK_SIZE 256 - +#define CONFIGURATION_REG 0x03 +#define HOST_POWER_UP (0x1U << 1) #endif |
