diff options
Diffstat (limited to 'board/servo_v4p1/pathsel.c')
-rw-r--r-- | board/servo_v4p1/pathsel.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/board/servo_v4p1/pathsel.c b/board/servo_v4p1/pathsel.c deleted file mode 100644 index 7b71fba169..0000000000 --- a/board/servo_v4p1/pathsel.c +++ /dev/null @@ -1,76 +0,0 @@ -/* Copyright 2020 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "gl3590.h" -#include "gpio.h" -#include "ioexpanders.h" -#include "pathsel.h" - -static void hh_usb3_a0_pwr_en(int en) -{ - gl3590_enable_ports(0, GL3590_DFP2, en); -} - -static void hh_usb3_a1_pwr_en(int en) -{ - gl3590_enable_ports(0, GL3590_DFP1, en); -} - -void init_pathsel(void) -{ - /* Connect TypeA port to DUT hub */ - usb3_a0_to_dut(); - /* Connect data lines */ - usb3_a0_mux_en_l(0); - - /* Enable power */ - ec_usb3_a0_pwr_en(1); - - hh_usb3_a0_pwr_en(1); - - /* Connect TypeA port to DUT hub */ - usb3_a1_to_dut(); - /* Connect data lines */ - gpio_set_level(GPIO_USB3_A1_MUX_EN_L, 0); - - /* Enable power */ - ec_usb3_a1_pwr_en(1); - - hh_usb3_a1_pwr_en(1); -} - -void usb3_a0_to_dut(void) -{ - usb3_a0_mux_sel(1); - gpio_set_level(GPIO_FASTBOOT_DUTHUB_MUX_SEL, 1); -} - -void usb3_a1_to_dut(void) -{ - usb3_a1_mux_sel(1); - gpio_set_level(GPIO_FASTBOOT_DUTHUB_MUX_SEL, 1); -} - -void usb3_a0_to_host(void) -{ - usb3_a0_mux_sel(0); -} - -void usb3_a1_to_host(void) -{ - usb3_a1_mux_sel(0); -} - -void dut_to_host(void) -{ - gpio_set_level(GPIO_FASTBOOT_DUTHUB_MUX_SEL, 0); - gpio_set_level(GPIO_FASTBOOT_DUTHUB_MUX_EN_L, 0); - uservo_fastboot_mux_sel(MUX_SEL_FASTBOOT); -} - -void uservo_to_host(void) -{ - uservo_fastboot_mux_sel(MUX_SEL_USERVO); -} |