Dear all,
On 2016? 09? 10? 11:15, Chris Zhong wrote:
> EXTCON_PROP_DISP_HPD is need by display port, if the system has no hpd
> interrupt, this property can be used.
>
> Signed-off-by: Chris Zhong <zyw at rock-chips.com>
> ---
>
> Changes in v15: None
> Changes in v14: None
> Changes in v13: None
> Changes in v12: None
> Changes in v11: None
> Changes in v10: None
> Changes in v9: None
> Changes in v8: None
> Changes in v7: None
> Changes in v6: None
> Changes in v5: None
> Changes in v4: None
> Changes in v3: None
> Changes in v2: None
> Changes in v1: None
>
> include/linux/extcon.h | 14 +++++++++++++-
> 1 file changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/include/linux/extcon.h b/include/linux/extcon.h
> index 9147c42..4411893 100644
> --- a/include/linux/extcon.h
> +++ b/include/linux/extcon.h
> @@ -131,9 +131,21 @@
> #define EXTCON_PROP_JACK_MAX 100
> #define EXTCON_PROP_JACK_CNT (EXTCON_PROP_JACK_MAX - EXTCON_PROP_JACK_MIN + 1)
>
> +/*
> + * Properties of EXTCON_TYPE_DISP.
> + *
> + * - EXTCON_PROP_DISP_HPD
> + * @type: integer (intval)
> + * @value: 0 (no hpd) or 1 (hpd)
> + * @default: 0 (no hpd)
> + *
> + */
> +
> +#define EXTCON_PROP_DISP_HPD 150
> +
> /* Properties of EXTCON_TYPE_DISP. */
> #define EXTCON_PROP_DISP_MIN 150
> -#define EXTCON_PROP_DISP_MAX 150
> +#define EXTCON_PROP_DISP_MAX 151
> #define EXTCON_PROP_DISP_CNT (EXTCON_PROP_DISP_MAX - EXTCON_PROP_DISP_MIN + 1)
>
> /*
>
This patch rely on the extcon git repository to support the extcon property.
I created the immutable branch(ib-extcon-phy-4.9). I send this pull request
to prevent the build error.
Best Regards,
Chanwoo Choi
The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc:
Linux 4.8-rc1 (2016-08-07 18:18:00 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git ib-extcon-phy-4.9
for you to fetch changes up to c7914e8dfa4032d24ef7af4c86b9c841ec6b74e6:
extcon: Introduce EXTCON_PROP_DISP_HPD property (2016-09-13 10:08:47 +0900)
----------------------------------------------------------------
Chanwoo Choi (12):
extcon: arizona: Remove the usage of extcon_update_state()
extcon: adc-jack: Remove the usage of extcon_set_state()
extcon: gpio: Remove the usage of extcon_set_state()
extcon: Remove the state_store() to prevent the wrong access
extcon: Block the bit masking operation for cable state except for extcon core
extcon: Add the extcon_type to gather each connector into five category
extcon: Add the support for extcon property according to extcon type
extcon: Add the support for the capability of each property
extcon: Rename the extcon_set/get_state() to maintain the function naming pattern
extcon: Add the synchronization extcon APIs to support the notification
extcon: Add new EXTCON_DISP_HMD for Head-mounted Display device
extcon: Add new EXTCON_CHG_WPT for Wireless Power Transfer device
Charles Keepax (1):
extcon: arizona: Remove unneeded semi-colon
Chris Zhong (2):
extcon: Add EXTCON_DISP_DP and the property for USB Type-C
extcon: Introduce EXTCON_PROP_DISP_HPD property
Guenter Roeck (1):
extcon: Introduce EXTCON_PROP_USB_SS property for SuperSpeed mode
Maninder Singh (1):
extcon: Fix compile time warning
Stephen Boyd (1):
extcon: Move extcon_get_edev_by_phandle() errors to dbg level
Venkat Reddy Talla (1):
extcon: adc-jack: update cable state during boot
drivers/extcon/extcon-adc-jack.c | 27 +-
drivers/extcon/extcon-arizona.c | 13 +-
drivers/extcon/extcon-gpio.c | 2 +-
drivers/extcon/extcon.c | 774 ++++++++++++++++++++++++++-------
include/linux/extcon.h | 192 +++++++-
include/linux/extcon/extcon-adc-jack.h | 4 +-
6 files changed, 820 insertions(+), 192 deletions(-)
