diff options
Diffstat (limited to 'driver/usb_mux/ps8740.h')
| -rw-r--r-- | driver/usb_mux/ps8740.h | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/driver/usb_mux/ps8740.h b/driver/usb_mux/ps8740.h index 3a669b5ad9..0b29a80cf1 100644 --- a/driver/usb_mux/ps8740.h +++ b/driver/usb_mux/ps8740.h @@ -1,4 +1,4 @@ -/* Copyright 2020 The Chromium OS Authors. All rights reserved. +/* Copyright 2020 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. * @@ -11,67 +11,67 @@ #include "usb_mux.h" -#define PS8740_I2C_ADDR0_FLAG 0x10 -#define PS8740_I2C_ADDR1_FLAG 0x11 -#define PS8740_I2C_ADDR2_FLAG 0x19 -#define PS8740_I2C_ADDR3_FLAG 0x1a +#define PS8740_I2C_ADDR0_FLAG 0x10 +#define PS8740_I2C_ADDR1_FLAG 0x11 +#define PS8740_I2C_ADDR2_FLAG 0x19 +#define PS8740_I2C_ADDR3_FLAG 0x1a /* Mode register for setting mux */ #define PS8740_REG_MODE 0x00 #define PS8740_MODE_POLARITY_INVERTED BIT(4) -#define PS8740_MODE_USB_ENABLED BIT(5) -#define PS8740_MODE_DP_ENABLED BIT(6) +#define PS8740_MODE_USB_ENABLED BIT(5) +#define PS8740_MODE_DP_ENABLED BIT(6) #ifdef CONFIG_USB_MUX_PS8740 - #define PS8740_MODE_POWER_DOWN BIT(7) +#define PS8740_MODE_POWER_DOWN BIT(7) #elif defined(CONFIG_USB_MUX_PS8742) - #define PS8740_MODE_CE_DP_ENABLED BIT(7) - /* To reset the state machine to default */ - #define PS8740_MODE_POWER_DOWN 0 +#define PS8740_MODE_CE_DP_ENABLED BIT(7) +/* To reset the state machine to default */ +#define PS8740_MODE_POWER_DOWN 0 #endif /* Status register for checking mux state */ #define PS8740_REG_STATUS 0x09 #define PS8740_STATUS_POLARITY_INVERTED BIT(2) -#define PS8740_STATUS_USB_ENABLED BIT(3) -#define PS8740_STATUS_DP_ENABLED BIT(4) -#define PS8740_STATUS_HPD_ASSERTED BIT(7) +#define PS8740_STATUS_USB_ENABLED BIT(3) +#define PS8740_STATUS_DP_ENABLED BIT(4) +#define PS8740_STATUS_HPD_ASSERTED BIT(7) /* Chip ID / revision registers and expected fused values */ #define PS8740_REG_REVISION_ID1 0xf0 #define PS8740_REG_REVISION_ID2 0xf1 -#define PS8740_REG_CHIP_ID1 0xf2 -#define PS8740_REG_CHIP_ID2 0xf3 +#define PS8740_REG_CHIP_ID1 0xf2 +#define PS8740_REG_CHIP_ID2 0xf3 #ifdef CONFIG_USB_MUX_PS8740 - #define PS8740_REVISION_ID1 0x00 - #define PS8740_REVISION_ID2_0 0x0a - #define PS8740_REVISION_ID2_1 0x0b - #define PS8740_CHIP_ID1 0x40 +#define PS8740_REVISION_ID1 0x00 +#define PS8740_REVISION_ID2_0 0x0a +#define PS8740_REVISION_ID2_1 0x0b +#define PS8740_CHIP_ID1 0x40 #elif defined(CONFIG_USB_MUX_PS8742) - #define PS8740_REVISION_ID1 0x01 - #define PS8740_REVISION_ID2_0 0x0a - #define PS8740_REVISION_ID2_1 0x0a - #define PS8740_CHIP_ID1 0x42 +#define PS8740_REVISION_ID1 0x01 +#define PS8740_REVISION_ID2_0 0x0a +#define PS8740_REVISION_ID2_1 0x0a +#define PS8740_CHIP_ID1 0x42 #endif -#define PS8740_CHIP_ID2 0x87 +#define PS8740_CHIP_ID2 0x87 /* USB equalization settings for Host to Mux */ -#define PS8740_REG_USB_EQ_TX 0x32 +#define PS8740_REG_USB_EQ_TX 0x32 #define PS8740_USB_EQ_TX_10_1_DB 0x00 #define PS8740_USB_EQ_TX_14_3_DB 0x20 -#define PS8740_USB_EQ_TX_8_5_DB 0x40 -#define PS8740_USB_EQ_TX_6_5_DB 0x60 +#define PS8740_USB_EQ_TX_8_5_DB 0x40 +#define PS8740_USB_EQ_TX_6_5_DB 0x60 #define PS8740_USB_EQ_TX_11_5_DB 0x80 -#define PS8740_USB_EQ_TX_9_5_DB 0xc0 -#define PS8740_USB_EQ_TX_7_5_DB 0xe0 +#define PS8740_USB_EQ_TX_9_5_DB 0xc0 +#define PS8740_USB_EQ_TX_7_5_DB 0xe0 #define PS8740_USB_EQ_TERM_100_OHM (0 << 2) -#define PS8740_USB_EQ_TERM_85_OHM BIT(2) +#define PS8740_USB_EQ_TERM_85_OHM BIT(2) /* USB equalization settings for Connector to Mux */ -#define PS8740_REG_USB_EQ_RX 0x3b -#define PS8740_USB_EQ_RX_4_4_DB 0x00 -#define PS8740_USB_EQ_RX_7_0_DB 0x10 -#define PS8740_USB_EQ_RX_8_2_DB 0x20 -#define PS8740_USB_EQ_RX_9_4_DB 0x30 +#define PS8740_REG_USB_EQ_RX 0x3b +#define PS8740_USB_EQ_RX_4_4_DB 0x00 +#define PS8740_USB_EQ_RX_7_0_DB 0x10 +#define PS8740_USB_EQ_RX_8_2_DB 0x20 +#define PS8740_USB_EQ_RX_9_4_DB 0x30 #define PS8740_USB_EQ_RX_10_2_DB 0x40 #define PS8740_USB_EQ_RX_11_4_DB 0x50 #define PS8740_USB_EQ_RX_14_3_DB 0x60 |