diff options
Diffstat (limited to 'zephyr/program/skyrim/markarth/src/usb_mux_config.c')
| -rw-r--r-- | zephyr/program/skyrim/markarth/src/usb_mux_config.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/zephyr/program/skyrim/markarth/src/usb_mux_config.c b/zephyr/program/skyrim/markarth/src/usb_mux_config.c index 95b4524b16..b87174f35c 100644 --- a/zephyr/program/skyrim/markarth/src/usb_mux_config.c +++ b/zephyr/program/skyrim/markarth/src/usb_mux_config.c @@ -56,59 +56,6 @@ int board_c0_amd_fp6_mux_set(const struct usb_mux *me, mux_state_t mux_state) return EC_SUCCESS; } -int board_anx7483_c1_mux_set(const struct usb_mux *me, mux_state_t mux_state) -{ - bool flipped = mux_state & USB_PD_MUX_POLARITY_INVERTED; - - /* Set the SBU polarity mux */ - RETURN_ERROR(ioex_set_flip(me->usb_port, mux_state)); - - /* Remove flipped from the state for easier compraisons */ - mux_state = mux_state & ~USB_PD_MUX_POLARITY_INVERTED; - - RETURN_ERROR(anx7483_set_default_tuning(me, mux_state)); - - if (mux_state == USB_PD_MUX_USB_ENABLED) { - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX2, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_DRX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_DRX2, - ANX7483_EQ_SETTING_12_5DB)); - } else if (mux_state == USB_PD_MUX_DP_ENABLED) { - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX2, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_UTX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_UTX2, - ANX7483_EQ_SETTING_12_5DB)); - } else if (mux_state == USB_PD_MUX_DOCK && !flipped) { - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX2, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_DRX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_UTX2, - ANX7483_EQ_SETTING_12_5DB)); - } else if (mux_state == USB_PD_MUX_DOCK && flipped) { - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_URX2, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_UTX1, - ANX7483_EQ_SETTING_12_5DB)); - RETURN_ERROR(anx7483_set_eq(me, ANX7483_PIN_DRX2, - ANX7483_EQ_SETTING_12_5DB)); - } - - return EC_SUCCESS; -} - int board_c1_ps8818_mux_set(const struct usb_mux *me, mux_state_t mux_state) { CPRINTSUSB("C1: PS8818 mux using default tuning"); @@ -121,22 +68,3 @@ int board_c1_ps8818_mux_set(const struct usb_mux *me, mux_state_t mux_state) return 0; } - -static void setup_mux(void) -{ - uint32_t val; - - if (cros_cbi_get_fw_config(FW_IO_DB, &val) != 0) - CPRINTSUSB("Error finding FW_DB_IO in CBI FW_CONFIG"); - /* Val will have our dts default on error, so continue setup */ - - if (val == FW_IO_DB_PS8811_PS8818) { - CPRINTSUSB("C1: Setting PS8818 mux"); - USB_MUX_ENABLE_ALTERNATIVE(usb_mux_chain_ps8818_port1); - } else if (val == FW_IO_DB_NONE_ANX7483) { - CPRINTSUSB("C1: Setting ANX7483 mux"); - } else { - CPRINTSUSB("Unexpected DB_IO board: %d", val); - } -} -DECLARE_HOOK(HOOK_INIT, setup_mux, HOOK_PRIO_INIT_I2C); |