From b9203fa3b2b032c3aa7b2e3ccfb01dce7eea8f22 Mon Sep 17 00:00:00 2001 From: Abe Levkoy Date: Wed, 3 Jun 2020 11:06:53 -0600 Subject: TCPMv2: Support mode entry for SOP' and SOP'' Add a transmit type parameter to functions involved in mode entry; also add such a parameter to various functions calling those functions. For DisplayPort-specific definitions or calls, specify SOP; we do not currently support DisplayPort mode for cable plugs. For TCPMv1-specific code, specify SOP. TCPMv1 generally assumes that the discovery/mode structures are 1-dimensional, as they were previously, and changing that is outside the scope of this CL. BUG=b:155890173 TEST=Enter DP mode on Volteer with TCPMv2 TEST=Enter DP mode on Volteer with TCPMv1 TEST=Enter TBT mode on Volteer with TCPMV1 BRANCH=none Change-Id: I8afc75b3f3be8939c4645058ac4a31f24c88fb9e Signed-off-by: Abe Levkoy Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2229279 Reviewed-by: Diana Z Commit-Queue: Diana Z --- board/pdeval-stm32f072/usb_pd_policy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'board/pdeval-stm32f072/usb_pd_policy.c') diff --git a/board/pdeval-stm32f072/usb_pd_policy.c b/board/pdeval-stm32f072/usb_pd_policy.c index 775f8b8876..78026c9e7b 100644 --- a/board/pdeval-stm32f072/usb_pd_policy.c +++ b/board/pdeval-stm32f072/usb_pd_policy.c @@ -199,7 +199,7 @@ __override void svdm_safe_dp_mode(int port) __override int svdm_dp_config(int port, uint32_t *payload) { - int opos = pd_alt_mode(port, USB_SID_DISPLAYPORT); + int opos = pd_alt_mode(port, TCPC_TX_SOP, USB_SID_DISPLAYPORT); int pin_mode = pd_dfp_dp_get_pin_mode(port, dp_status[port]); #if defined(CONFIG_USB_PD_TCPM_MUX) && defined(CONFIG_USB_PD_TCPM_ANX7447) const struct usb_mux *mux = &usb_muxes[port]; -- cgit v1.2.1