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| author | Vijay Hiremath <vijay.p.hiremath@intel.com> | 2020-01-08 18:44:13 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-09 23:54:49 +0000 |
| commit | f5e5148447da0df764dc330b05a5267f968c98c2 (patch) | |
| tree | 2a39b6c98f5bdac4158aafdac45be9a1096cf63d /include/usb_mux.h | |
| parent | 35b85ea8dbd0ab0620f8c2b0218b835a911dc68c (diff) | |
| download | chrome-ec-f5e5148447da0df764dc330b05a5267f968c98c2.tar.gz | |
USB_MUX: correct setting the retimer data
Modified the USB MUX common driver to correctly configure the
retimer data based on the current USB MUX info.
BUG=b:145943811
BRANCH=none
TEST=DP works on Volteer
Change-Id: I5f37bcc0647f07b94fd9ee33913610cf6ae70c80
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1992842
Tested-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Diffstat (limited to 'include/usb_mux.h')
| -rw-r--r-- | include/usb_mux.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/usb_mux.h b/include/usb_mux.h index 0569beb44e..1e2ce02839 100644 --- a/include/usb_mux.h +++ b/include/usb_mux.h @@ -289,4 +289,14 @@ mux_state_t usb_mux_get(int port); * @param port port number. */ void usb_mux_flip(int port); + +/** + * Update the hot-plug event. + * + * @param port port number. + * @param hpd_lvl HPD level. + * @param hpd_irq HPD IRQ. + */ +void usb_mux_hpd_update(int port, int hpd_lvl, int hpd_irq); + #endif |