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authorIvan Chen <yulunchen@google.com>2023-05-17 03:32:45 +0000
committerIvan Chen <yulunchen@google.com>2023-05-17 03:32:45 +0000
commitd7c9c6beb03ee5725232b9ac3bfe4825e1e227cb (patch)
tree3a0d6776c0e76e325d1b087cd51a850cb871358e /driver
parent8641442366bd7c2c133e302a57f904dfac3c896b (diff)
parentb34dc2ae9022e2fbb57ae6477891ff32954c62fd (diff)
downloadchrome-ec-firmware-brya-14505.B-main.tar.gz
Merge remote-tracking branch cros/main into firmware-brya-14505.B-mainfirmware-brya-14505.B-main
Generated by: util/update_release_branch.py --board brya firmware-brya-14505.B-main Relevant changes: git log --oneline 8641442366..b34dc2ae90 -- board/brya board/brya util/getversion.sh BRANCH=None TEST=`make -j buildall` Force-Relevant-Builds: all Change-Id: I63149b4c1782b3ed57f2556755901c21f5f1e3e9 Signed-off-by: Ivan Chen <yulunchen@google.com>
Diffstat (limited to 'driver')
-rw-r--r--driver/battery/smart.c23
-rw-r--r--driver/ppc/ktu1125.c10
-rw-r--r--driver/ppc/rt1739.c2
-rw-r--r--driver/ppc/rt1739.h2
-rw-r--r--driver/retimer/anx7483.c2
-rw-r--r--driver/retimer/nb7v904m.c2
-rw-r--r--driver/retimer/pi3dpx1207.c2
-rw-r--r--driver/retimer/ps8802.c2
-rw-r--r--driver/retimer/ps8818.c2
-rw-r--r--driver/retimer/tusb544.c2
-rw-r--r--driver/tcpm/anx7447.c2
-rw-r--r--driver/tcpm/anx74xx.c2
-rw-r--r--driver/tcpm/anx7688.c2
-rw-r--r--driver/tcpm/ps8xxx.c2
-rw-r--r--driver/tcpm/rt1718s.c28
-rw-r--r--driver/tcpm/rt1718s.h9
-rw-r--r--driver/tcpm/tcpci.c2
-rw-r--r--driver/usb_mux/amd_fp5.c2
-rw-r--r--driver/usb_mux/amd_fp6.c2
-rw-r--r--driver/usb_mux/anx3443.c2
-rw-r--r--driver/usb_mux/anx7440.c2
-rw-r--r--driver/usb_mux/anx7451.c2
-rw-r--r--driver/usb_mux/it5205.c2
-rw-r--r--driver/usb_mux/pi3usb3x532.c2
-rw-r--r--driver/usb_mux/ps8740.c2
-rw-r--r--driver/usb_mux/ps8743.c2
-rw-r--r--driver/usb_mux/ps8822.c2
-rw-r--r--driver/usb_mux/tusb1064.c2
-rw-r--r--driver/usb_mux/usb_mux.c3
29 files changed, 84 insertions, 37 deletions
diff --git a/driver/battery/smart.c b/driver/battery/smart.c
index b3d1787338..4d64c29efa 100644
--- a/driver/battery/smart.c
+++ b/driver/battery/smart.c
@@ -590,14 +590,25 @@ int battery_wait_for_stable(void)
BATTERY_NO_RESPONSE_TIMEOUT);
while (get_time().val < wait_timeout) {
/* Starting pinging battery */
- if (battery_status(&status) == EC_SUCCESS) {
- /* Battery is stable */
- CPRINTS("battery responded with status %x", status);
- return EC_SUCCESS;
+ if (battery_status(&status) != EC_SUCCESS) {
+ msleep(25); /* clock stretching could hold 25ms */
+ continue;
+ }
+
+#ifdef CONFIG_BATTERY_STBL_STAT
+ if (((status & CONFIG_BATT_ALARM_MASK1) ==
+ CONFIG_BATT_ALARM_MASK1) ||
+ ((status & CONFIG_BATT_ALARM_MASK2) ==
+ CONFIG_BATT_ALARM_MASK2)) {
+ msleep(25);
+ continue;
}
- msleep(25); /* clock stretching could hold 25ms */
+#endif
+ /* Battery is stable */
+ CPRINTS("battery responded with status %x", status);
+ return EC_SUCCESS;
}
- CPRINTS("battery not responding");
+ CPRINTS("battery not responding with status %x", status);
return EC_ERROR_NOT_POWERED;
}
diff --git a/driver/ppc/ktu1125.c b/driver/ppc/ktu1125.c
index 647512d801..24b03e8538 100644
--- a/driver/ppc/ktu1125.c
+++ b/driver/ppc/ktu1125.c
@@ -348,11 +348,15 @@ static int ktu1125_set_vconn(int port, int enable)
polarity = polarity_rm_dts(pd_get_polarity(port));
if (enable) {
- flags |= polarity ? KTU1125_CC2S_VCONN : KTU1125_CC1S_VCONN;
- status = set_flags(port, KTU1125_SET_SW_CFG, flags);
+ /*
+ * If polarity is CC1, then apply VCONN on CC2.
+ * else if polarity is CC2, then apply VCONN on CC1
+ */
+ flags |= polarity ? KTU1125_CC1S_VCONN : KTU1125_CC2S_VCONN;
+ status = set_flags(port, KTU1125_CTRL_SW_CFG, flags);
} else {
flags |= KTU1125_CC1S_VCONN | KTU1125_CC2S_VCONN;
- status = clr_flags(port, KTU1125_SET_SW_CFG, flags);
+ status = clr_flags(port, KTU1125_CTRL_SW_CFG, flags);
}
return status;
diff --git a/driver/ppc/rt1739.c b/driver/ppc/rt1739.c
index ffd7760986..4679290b67 100644
--- a/driver/ppc/rt1739.c
+++ b/driver/ppc/rt1739.c
@@ -273,7 +273,7 @@ static int rt1739_set_vbus_source_current_limit(int port, enum tcpc_rp_value rp)
return write_reg(port, RT1739_REG_VBUS_OC_SETTING, reg);
}
-static int rt1739_init(int port)
+int rt1739_init(int port)
{
int device_id, oc_setting, sys_ctrl, vbus_switch_ctrl;
bool batt_connected = false;
diff --git a/driver/ppc/rt1739.h b/driver/ppc/rt1739.h
index f4c5e44354..48256da202 100644
--- a/driver/ppc/rt1739.h
+++ b/driver/ppc/rt1739.h
@@ -134,4 +134,6 @@ extern const struct bc12_drv rt1739_bc12_drv;
void rt1739_interrupt(int port);
+int rt1739_init(int port);
+
#endif /* defined(__CROS_EC_PPC_RT1739_H) */
diff --git a/driver/retimer/anx7483.c b/driver/retimer/anx7483.c
index 4b07848b9e..b4532ee12c 100644
--- a/driver/retimer/anx7483.c
+++ b/driver/retimer/anx7483.c
@@ -232,7 +232,7 @@ test_export_static int anx7483_set(const struct usb_mux *me,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
/*
diff --git a/driver/retimer/nb7v904m.c b/driver/retimer/nb7v904m.c
index 2990a906b5..18fdf3b2ba 100644
--- a/driver/retimer/nb7v904m.c
+++ b/driver/retimer/nb7v904m.c
@@ -154,7 +154,7 @@ static int nb7v904m_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
/* Turn off redriver if it's not needed at all. */
diff --git a/driver/retimer/pi3dpx1207.c b/driver/retimer/pi3dpx1207.c
index e40f269e3b..4a4c180f8c 100644
--- a/driver/retimer/pi3dpx1207.c
+++ b/driver/retimer/pi3dpx1207.c
@@ -102,7 +102,7 @@ static int pi3dpx1207_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
/* USB */
diff --git a/driver/retimer/ps8802.c b/driver/retimer/ps8802.c
index e2d93a25b4..24ad0f290f 100644
--- a/driver/retimer/ps8802.c
+++ b/driver/retimer/ps8802.c
@@ -189,7 +189,7 @@ static int ps8802_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (chipset_in_state(CHIPSET_STATE_HARD_OFF))
diff --git a/driver/retimer/ps8818.c b/driver/retimer/ps8818.c
index dff1b33a64..1f17146476 100644
--- a/driver/retimer/ps8818.c
+++ b/driver/retimer/ps8818.c
@@ -90,7 +90,7 @@ static int ps8818_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (chipset_in_state(CHIPSET_STATE_HARD_OFF))
diff --git a/driver/retimer/tusb544.c b/driver/retimer/tusb544.c
index c2d617c3be..8bac6cedd6 100644
--- a/driver/retimer/tusb544.c
+++ b/driver/retimer/tusb544.c
@@ -61,7 +61,7 @@ static int tusb544_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (mux_state == USB_PD_MUX_NONE)
diff --git a/driver/tcpm/anx7447.c b/driver/tcpm/anx7447.c
index 79f08ee655..4760596eae 100644
--- a/driver/tcpm/anx7447.c
+++ b/driver/tcpm/anx7447.c
@@ -664,7 +664,7 @@ static int anx7447_mux_set(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
cc_direction = mux_state & USB_PD_MUX_POLARITY_INVERTED;
diff --git a/driver/tcpm/anx74xx.c b/driver/tcpm/anx74xx.c
index e6ad23c25a..9e3a975754 100644
--- a/driver/tcpm/anx74xx.c
+++ b/driver/tcpm/anx74xx.c
@@ -400,7 +400,7 @@ static int anx74xx_tcpm_mux_set(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (!(mux_state & ~USB_PD_MUX_POLARITY_INVERTED)) {
diff --git a/driver/tcpm/anx7688.c b/driver/tcpm/anx7688.c
index 6ad8a16ff4..277edd0217 100644
--- a/driver/tcpm/anx7688.c
+++ b/driver/tcpm/anx7688.c
@@ -154,7 +154,7 @@ static int anx7688_mux_set(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
rv = mux_read(me, TCPC_REG_CONFIG_STD_OUTPUT, &reg);
diff --git a/driver/tcpm/ps8xxx.c b/driver/tcpm/ps8xxx.c
index 9eb3b40b2b..0818b328bf 100644
--- a/driver/tcpm/ps8xxx.c
+++ b/driver/tcpm/ps8xxx.c
@@ -1118,7 +1118,7 @@ static int ps8xxx_mux_set(const struct usb_mux *me, mux_state_t mux_state,
bool *ack_required)
{
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (product_id[me->usb_port] == PS8751_PRODUCT_ID &&
diff --git a/driver/tcpm/rt1718s.c b/driver/tcpm/rt1718s.c
index e8ee85368a..a1cdf06c9a 100644
--- a/driver/tcpm/rt1718s.c
+++ b/driver/tcpm/rt1718s.c
@@ -551,15 +551,37 @@ __overridable int board_rt1718s_set_snk_enable(int port, int enable)
return EC_SUCCESS;
}
+__overridable int board_rt1718s_set_src_enable(int port, int enable)
+{
+ return EC_SUCCESS;
+}
+
static int rt1718s_tcpm_set_snk_ctrl(int port, int enable)
{
int rv;
- rv = board_rt1718s_set_snk_enable(port, enable);
+ /* The order matters. Board hook should run after the tcpm call to
+ * prevent the GPIO config auto-reload overwriting a wrong value.
+ */
+ rv = tcpci_tcpm_set_snk_ctrl(port, enable);
+ if (rv)
+ return rv;
+
+ return board_rt1718s_set_snk_enable(port, enable);
+}
+
+static int rt1718s_tcpm_set_src_ctrl(int port, int enable)
+{
+ int rv;
+
+ /* The order matters. Board hook should run after the tcpm call to
+ * prevent the GPIO config auto-reload overwriting a wrong value.
+ */
+ rv = tcpci_tcpm_set_src_ctrl(port, enable);
if (rv)
return rv;
- return tcpci_tcpm_set_snk_ctrl(port, enable);
+ return board_rt1718s_set_src_enable(port, enable);
}
static void rt1718s_alert(int port)
@@ -806,7 +828,7 @@ const struct tcpm_drv rt1718s_tcpm_drv = {
#endif
.get_chip_info = &tcpci_get_chip_info,
.set_snk_ctrl = &rt1718s_tcpm_set_snk_ctrl,
- .set_src_ctrl = &tcpci_tcpm_set_src_ctrl,
+ .set_src_ctrl = &rt1718s_tcpm_set_src_ctrl,
#ifdef CONFIG_USB_PD_TCPC_LOW_POWER
.enter_low_power_mode = &rt1718s_enter_low_power_mode,
#endif
diff --git a/driver/tcpm/rt1718s.h b/driver/tcpm/rt1718s.h
index d14e2bd498..d036c6901a 100644
--- a/driver/tcpm/rt1718s.h
+++ b/driver/tcpm/rt1718s.h
@@ -274,4 +274,13 @@ int rt1718s_sw_reset(int port);
* @return EC_SUCCESS if success, EC_ERROR_UNKNOWN otherwise.
*/
__override_proto int board_rt1718s_set_snk_enable(int port, int enable);
+
+/**
+ * Board hook for rt1718s_set_src_enable
+ *
+ * @param port USB-C port
+ * @param enable enable/disable source
+ * @return EC_SUCCESS if success, EC_ERROR_UNKNOWN otherwise.
+ */
+__override_proto int board_rt1718s_set_src_enable(int port, int enable);
#endif /* __CROS_EC_USB_PD_TCPM_MT6370_H */
diff --git a/driver/tcpm/tcpci.c b/driver/tcpm/tcpci.c
index b78cfbb74c..ffadcab8c0 100644
--- a/driver/tcpm/tcpci.c
+++ b/driver/tcpm/tcpci.c
@@ -1635,7 +1635,7 @@ int tcpci_tcpm_mux_set(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
/* Parameter is port only */
diff --git a/driver/usb_mux/amd_fp5.c b/driver/usb_mux/amd_fp5.c
index ca042b0fa0..b5aa6d2669 100644
--- a/driver/usb_mux/amd_fp5.c
+++ b/driver/usb_mux/amd_fp5.c
@@ -50,7 +50,7 @@ static int amd_fp5_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
saved_mux_state[me->usb_port] = mux_state;
diff --git a/driver/usb_mux/amd_fp6.c b/driver/usb_mux/amd_fp6.c
index a776a696f7..ff3b6eacb8 100644
--- a/driver/usb_mux/amd_fp6.c
+++ b/driver/usb_mux/amd_fp6.c
@@ -142,7 +142,7 @@ static int amd_fp6_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (mux_state == USB_PD_MUX_NONE)
diff --git a/driver/usb_mux/anx3443.c b/driver/usb_mux/anx3443.c
index f3b0b08afd..e8c2621a54 100644
--- a/driver/usb_mux/anx3443.c
+++ b/driver/usb_mux/anx3443.c
@@ -97,7 +97,7 @@ static int anx3443_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
saved_mux_state[me->usb_port].mux_state = mux_state;
diff --git a/driver/usb_mux/anx7440.c b/driver/usb_mux/anx7440.c
index 456eaaa407..5a80487e05 100644
--- a/driver/usb_mux/anx7440.c
+++ b/driver/usb_mux/anx7440.c
@@ -69,7 +69,7 @@ static int anx7440_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
res = anx7440_read(me, ANX7440_REG_CHIP_CTRL, &reg);
diff --git a/driver/usb_mux/anx7451.c b/driver/usb_mux/anx7451.c
index b974128740..127f0b8e67 100644
--- a/driver/usb_mux/anx7451.c
+++ b/driver/usb_mux/anx7451.c
@@ -97,7 +97,7 @@ static int anx7451_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
/*
diff --git a/driver/usb_mux/it5205.c b/driver/usb_mux/it5205.c
index de3d950c86..a773a51d0e 100644
--- a/driver/usb_mux/it5205.c
+++ b/driver/usb_mux/it5205.c
@@ -100,7 +100,7 @@ static int it5205_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
switch (mux_state & MUX_STATE_DP_USB_MASK) {
diff --git a/driver/usb_mux/pi3usb3x532.c b/driver/usb_mux/pi3usb3x532.c
index 54eff928b7..42d13ca835 100644
--- a/driver/usb_mux/pi3usb3x532.c
+++ b/driver/usb_mux/pi3usb3x532.c
@@ -89,7 +89,7 @@ static int pi3usb3x532_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (mux_state & USB_PD_MUX_USB_ENABLED)
diff --git a/driver/usb_mux/ps8740.c b/driver/usb_mux/ps8740.c
index 557c4f1976..2b412ac35a 100644
--- a/driver/usb_mux/ps8740.c
+++ b/driver/usb_mux/ps8740.c
@@ -77,7 +77,7 @@ static int ps8740_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (mux_state & USB_PD_MUX_USB_ENABLED)
diff --git a/driver/usb_mux/ps8743.c b/driver/usb_mux/ps8743.c
index 86f0a7f9b2..6c123bb50c 100644
--- a/driver/usb_mux/ps8743.c
+++ b/driver/usb_mux/ps8743.c
@@ -126,7 +126,7 @@ static int ps8743_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
if (mux_state & USB_PD_MUX_USB_ENABLED)
diff --git a/driver/usb_mux/ps8822.c b/driver/usb_mux/ps8822.c
index d3ea76965d..97d1158f99 100644
--- a/driver/usb_mux/ps8822.c
+++ b/driver/usb_mux/ps8822.c
@@ -84,7 +84,7 @@ static int ps8822_set_mux(const struct usb_mux *me, mux_state_t mux_state,
*ack_required = false;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
rv = ps8822_read(me, PS8822_REG_PAGE0, PS8822_REG_MODE, &reg);
diff --git a/driver/usb_mux/tusb1064.c b/driver/usb_mux/tusb1064.c
index 9dc25d0d01..266e36a2eb 100644
--- a/driver/usb_mux/tusb1064.c
+++ b/driver/usb_mux/tusb1064.c
@@ -97,7 +97,7 @@ int tusb1064_set_mux(const struct usb_mux *me, mux_state_t mux_state,
int mask;
/* This driver treats safe mode as none */
- if (mux_state == USB_PD_MUX_SAFE_MODE)
+ if (mux_state & USB_PD_MUX_SAFE_MODE)
mux_state = USB_PD_MUX_NONE;
rv = tusb1064_read(me, TUSB1064_REG_GENERAL, &reg);
diff --git a/driver/usb_mux/usb_mux.c b/driver/usb_mux/usb_mux.c
index 334b7f2f2d..ceabe7f8c8 100644
--- a/driver/usb_mux/usb_mux.c
+++ b/driver/usb_mux/usb_mux.c
@@ -514,8 +514,7 @@ static void perform_mux_set(int port, int index, mux_state_t mux_mode,
return;
/* Configure superspeed lanes */
- mux_state = ((mux_mode != USB_PD_MUX_NONE) &&
- (mux_mode != USB_PD_MUX_SAFE_MODE) && polarity) ?
+ mux_state = ((mux_mode != USB_PD_MUX_NONE) && polarity) ?
mux_mode | USB_PD_MUX_POLARITY_INVERTED :
mux_mode;