diff options
| author |   Badhri Jagan Sridharan <badhri@google.com> | 2020-12-10 17:05:21 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-11 10:51:38 +0100 |
| commit | ca955d3308ba111881d18bca7045aee964eac6ce (patch) | |
| tree | d838d92867828fcbc08313eebf8a98c86cffab08 | |
| parent | USB: typec: tcpm: Add a 30ms room for tPSSourceOn in PR_SWAP (diff) | |
| download | linux-dev-ca955d3308ba111881d18bca7045aee964eac6ce.tar.xz linux-dev-ca955d3308ba111881d18bca7045aee964eac6ce.zip | |
USB: typec: tcpci: Add Bleed discharge to POWER_CONTROL definition
"Table 4-19. POWER_CONTROL Register Definition" from tcpci spec
defines BIT(3) as the control bit for bleed discharge.
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Cc: Kyle Tso <kyletso@google.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
Signed-off-by: Will McVicker <willmcvicker@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20201210160521.3417426-6-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/usb/typec/tcpm/tcpci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/typec/tcpm/tcpci.h b/drivers/usb/typec/tcpm/tcpci.h index 116a69c85e38..c3c7d07d9b4e 100644 --- a/drivers/usb/typec/tcpm/tcpci.h +++ b/drivers/usb/typec/tcpm/tcpci.h @@ -72,6 +72,7 @@ #define TCPC_POWER_CTRL 0x1c #define TCPC_POWER_CTRL_VCONN_ENABLE BIT(0) +#define TCPC_POWER_CTRL_BLEED_DISCHARGE BIT(3) #define TCPC_POWER_CTRL_AUTO_DISCHARGE BIT(4) #define TCPC_FAST_ROLE_SWAP_EN BIT(7) |