mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
soc, esp32s2: add usb_wrap peripheral
This commit is contained in:
Ivan Grokhotkov
parent
f04fd2976d
commit
897e69cc9d
@ -27,4 +27,4 @@ PROVIDE ( I2C1 = 0x3f427000 );
|
||||
PROVIDE ( CAN = 0x3f42B000 );
|
||||
PROVIDE ( APB_SARADC = 0x3f440000 );
|
||||
PROVIDE ( USB0 = 0x60080000 );
|
||||
PROVIDE ( ToBeCleanedUpBelow = 0x00000000 );
|
||||
PROVIDE ( USB_WRAP = 0x3f439000 );
|
||||
|
||||
@ -21,9 +21,11 @@
|
||||
#include "soc/usb_reg.h"
|
||||
#include "soc/usb_types.h"
|
||||
#include "soc/usb_struct.h"
|
||||
#include "soc/usb_wrap_reg.h"
|
||||
#include "soc/usb_wrap_struct.h"
|
||||
|
||||
/**
|
||||
* @brief A pin decriptor for init
|
||||
* @brief A pin descriptor for init
|
||||
*/
|
||||
typedef struct {
|
||||
const int pin;
|
||||
|
||||
@ -14,9 +14,14 @@
|
||||
|
||||
#pragma once
|
||||
|
||||
/* GPIOs used to connect an external USB PHY */
|
||||
#define USBPHY_VP_NUM 33
|
||||
#define USBPHY_VM_NUM 34
|
||||
#define USBPHY_RCV_NUM 35
|
||||
#define USBPHY_OEN_NUM 36
|
||||
#define USBPHY_VPO_NUM 37
|
||||
#define USBPHY_VMO_NUM 38
|
||||
|
||||
/* GPIOs corresponding to the pads of the internal USB PHY */
|
||||
#define USBPHY_DP_NUM 20
|
||||
#define USBPHY_DM_NUM 19
|
||||
|
||||
254
components/soc/soc/esp32s2/include/soc/usb_wrap_reg.h
Normal file
254
components/soc/soc/esp32s2/include/soc/usb_wrap_reg.h
Normal file
@ -0,0 +1,254 @@
|
||||
/** Copyright 2020 Espressif Systems (Shanghai) PTE LTD
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include "soc/soc.h"
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** USB_WRAP_OTG_CONF_REG register
|
||||
* PAD/DFIFO/PHY configuration register.
|
||||
*/
|
||||
#define USB_WRAP_OTG_CONF_REG (DR_REG_USB_WRAP_BASE + 0x0)
|
||||
/** USB_WRAP_SRP_SESSEND_OVERRIDE : R/W; bitpos: [0]; default: 0;
|
||||
* This bit is used to enable the software override of srp session end signal.1'b0:
|
||||
* the signal is controlled by the chip input.1'b1: the signal is controlled by the
|
||||
* software.
|
||||
*/
|
||||
#define USB_WRAP_SRP_SESSEND_OVERRIDE (BIT(0))
|
||||
#define USB_WRAP_SRP_SESSEND_OVERRIDE_M (USB_WRAP_SRP_SESSEND_OVERRIDE_V << USB_WRAP_SRP_SESSEND_OVERRIDE_S)
|
||||
#define USB_WRAP_SRP_SESSEND_OVERRIDE_V 0x00000001
|
||||
#define USB_WRAP_SRP_SESSEND_OVERRIDE_S 0
|
||||
/** USB_WRAP_SRP_SESSEND_VALUE : R/W; bitpos: [1]; default: 0;
|
||||
* Software override value of srp session end signal.
|
||||
*/
|
||||
#define USB_WRAP_SRP_SESSEND_VALUE (BIT(1))
|
||||
#define USB_WRAP_SRP_SESSEND_VALUE_M (USB_WRAP_SRP_SESSEND_VALUE_V << USB_WRAP_SRP_SESSEND_VALUE_S)
|
||||
#define USB_WRAP_SRP_SESSEND_VALUE_V 0x00000001
|
||||
#define USB_WRAP_SRP_SESSEND_VALUE_S 1
|
||||
/** USB_WRAP_PHY_SEL : R/W; bitpos: [2]; default: 0;
|
||||
* Select internal or external PHY.1'b0: Select internal PHY.1'b1: Select external PHY
|
||||
*/
|
||||
#define USB_WRAP_PHY_SEL (BIT(2))
|
||||
#define USB_WRAP_PHY_SEL_M (USB_WRAP_PHY_SEL_V << USB_WRAP_PHY_SEL_S)
|
||||
#define USB_WRAP_PHY_SEL_V 0x00000001
|
||||
#define USB_WRAP_PHY_SEL_S 2
|
||||
/** USB_WRAP_DFIFO_FORCE_PD : R/W; bitpos: [3]; default: 0;
|
||||
* Force the dfifo to go into low power mode. The data in dfifo will not lost.
|
||||
*/
|
||||
#define USB_WRAP_DFIFO_FORCE_PD (BIT(3))
|
||||
#define USB_WRAP_DFIFO_FORCE_PD_M (USB_WRAP_DFIFO_FORCE_PD_V << USB_WRAP_DFIFO_FORCE_PD_S)
|
||||
#define USB_WRAP_DFIFO_FORCE_PD_V 0x00000001
|
||||
#define USB_WRAP_DFIFO_FORCE_PD_S 3
|
||||
/** USB_WRAP_DBNCE_FLTR_BYPASS : R/W; bitpos: [4]; default: 0;
|
||||
* Bypass Debounce filters for avalid.
|
||||
*/
|
||||
#define USB_WRAP_DBNCE_FLTR_BYPASS (BIT(4))
|
||||
#define USB_WRAP_DBNCE_FLTR_BYPASS_M (USB_WRAP_DBNCE_FLTR_BYPASS_V << USB_WRAP_DBNCE_FLTR_BYPASS_S)
|
||||
#define USB_WRAP_DBNCE_FLTR_BYPASS_V 0x00000001
|
||||
#define USB_WRAP_DBNCE_FLTR_BYPASS_S 4
|
||||
/** USB_WRAP_EXCHG_PINS_OVERRIDE : R/W; bitpos: [5]; default: 0;
|
||||
* Enable software to control USB D+ D- exchange
|
||||
*/
|
||||
#define USB_WRAP_EXCHG_PINS_OVERRIDE (BIT(5))
|
||||
#define USB_WRAP_EXCHG_PINS_OVERRIDE_M (USB_WRAP_EXCHG_PINS_OVERRIDE_V << USB_WRAP_EXCHG_PINS_OVERRIDE_S)
|
||||
#define USB_WRAP_EXCHG_PINS_OVERRIDE_V 0x00000001
|
||||
#define USB_WRAP_EXCHG_PINS_OVERRIDE_S 5
|
||||
/** USB_WRAP_EXCHG_PINS : R/W; bitpos: [6]; default: 0;
|
||||
* USB D+/D- exchange.1'b0: don't change.1'b1: exchange D+ D-.
|
||||
*/
|
||||
#define USB_WRAP_EXCHG_PINS (BIT(6))
|
||||
#define USB_WRAP_EXCHG_PINS_M (USB_WRAP_EXCHG_PINS_V << USB_WRAP_EXCHG_PINS_S)
|
||||
#define USB_WRAP_EXCHG_PINS_V 0x00000001
|
||||
#define USB_WRAP_EXCHG_PINS_S 6
|
||||
/** USB_WRAP_VREFH : R/W; bitpos: [8:7]; default: 0;
|
||||
* Control single-end input high threshold.
|
||||
*/
|
||||
#define USB_WRAP_VREFH 0x00000003
|
||||
#define USB_WRAP_VREFH_M (USB_WRAP_VREFH_V << USB_WRAP_VREFH_S)
|
||||
#define USB_WRAP_VREFH_V 0x00000003
|
||||
#define USB_WRAP_VREFH_S 7
|
||||
/** USB_WRAP_VREFL : R/W; bitpos: [10:9]; default: 0;
|
||||
* Control single-end input low threshold.
|
||||
*/
|
||||
#define USB_WRAP_VREFL 0x00000003
|
||||
#define USB_WRAP_VREFL_M (USB_WRAP_VREFL_V << USB_WRAP_VREFL_S)
|
||||
#define USB_WRAP_VREFL_V 0x00000003
|
||||
#define USB_WRAP_VREFL_S 9
|
||||
/** USB_WRAP_VREF_OVERRIDE : R/W; bitpos: [11]; default: 0;
|
||||
* Enable software to control input threshold.
|
||||
*/
|
||||
#define USB_WRAP_VREF_OVERRIDE (BIT(11))
|
||||
#define USB_WRAP_VREF_OVERRIDE_M (USB_WRAP_VREF_OVERRIDE_V << USB_WRAP_VREF_OVERRIDE_S)
|
||||
#define USB_WRAP_VREF_OVERRIDE_V 0x00000001
|
||||
#define USB_WRAP_VREF_OVERRIDE_S 11
|
||||
/** USB_WRAP_PAD_PULL_OVERRIDE : R/W; bitpos: [12]; default: 0;
|
||||
* Enable software to control USB pad in pullup or pulldown mode.
|
||||
*/
|
||||
#define USB_WRAP_PAD_PULL_OVERRIDE (BIT(12))
|
||||
#define USB_WRAP_PAD_PULL_OVERRIDE_M (USB_WRAP_PAD_PULL_OVERRIDE_V << USB_WRAP_PAD_PULL_OVERRIDE_S)
|
||||
#define USB_WRAP_PAD_PULL_OVERRIDE_V 0x00000001
|
||||
#define USB_WRAP_PAD_PULL_OVERRIDE_S 12
|
||||
/** USB_WRAP_DP_PULLUP : R/W; bitpos: [13]; default: 0;
|
||||
* Control USB D+ pullup.
|
||||
*/
|
||||
#define USB_WRAP_DP_PULLUP (BIT(13))
|
||||
#define USB_WRAP_DP_PULLUP_M (USB_WRAP_DP_PULLUP_V << USB_WRAP_DP_PULLUP_S)
|
||||
#define USB_WRAP_DP_PULLUP_V 0x00000001
|
||||
#define USB_WRAP_DP_PULLUP_S 13
|
||||
/** USB_WRAP_DP_PULLDOWN : R/W; bitpos: [14]; default: 0;
|
||||
* Control USB D+ pulldown.
|
||||
*/
|
||||
#define USB_WRAP_DP_PULLDOWN (BIT(14))
|
||||
#define USB_WRAP_DP_PULLDOWN_M (USB_WRAP_DP_PULLDOWN_V << USB_WRAP_DP_PULLDOWN_S)
|
||||
#define USB_WRAP_DP_PULLDOWN_V 0x00000001
|
||||
#define USB_WRAP_DP_PULLDOWN_S 14
|
||||
/** USB_WRAP_DM_PULLUP : R/W; bitpos: [15]; default: 0;
|
||||
* Control USB D+ pullup.
|
||||
*/
|
||||
#define USB_WRAP_DM_PULLUP (BIT(15))
|
||||
#define USB_WRAP_DM_PULLUP_M (USB_WRAP_DM_PULLUP_V << USB_WRAP_DM_PULLUP_S)
|
||||
#define USB_WRAP_DM_PULLUP_V 0x00000001
|
||||
#define USB_WRAP_DM_PULLUP_S 15
|
||||
/** USB_WRAP_DM_PULLDOWN : R/W; bitpos: [16]; default: 0;
|
||||
* Control USB D+ pulldown.
|
||||
*/
|
||||
#define USB_WRAP_DM_PULLDOWN (BIT(16))
|
||||
#define USB_WRAP_DM_PULLDOWN_M (USB_WRAP_DM_PULLDOWN_V << USB_WRAP_DM_PULLDOWN_S)
|
||||
#define USB_WRAP_DM_PULLDOWN_V 0x00000001
|
||||
#define USB_WRAP_DM_PULLDOWN_S 16
|
||||
/** USB_WRAP_PULLUP_VALUE : R/W; bitpos: [17]; default: 0;
|
||||
* Control pullup value.1'b0: typical value is 2.4K.1'b1: typical value is 1.2K.
|
||||
*/
|
||||
#define USB_WRAP_PULLUP_VALUE (BIT(17))
|
||||
#define USB_WRAP_PULLUP_VALUE_M (USB_WRAP_PULLUP_VALUE_V << USB_WRAP_PULLUP_VALUE_S)
|
||||
#define USB_WRAP_PULLUP_VALUE_V 0x00000001
|
||||
#define USB_WRAP_PULLUP_VALUE_S 17
|
||||
/** USB_WRAP_PAD_ENABLE : R/W; bitpos: [18]; default: 0;
|
||||
* Enable USB pad function.
|
||||
*/
|
||||
#define USB_WRAP_PAD_ENABLE (BIT(18))
|
||||
#define USB_WRAP_PAD_ENABLE_M (USB_WRAP_PAD_ENABLE_V << USB_WRAP_PAD_ENABLE_S)
|
||||
#define USB_WRAP_PAD_ENABLE_V 0x00000001
|
||||
#define USB_WRAP_PAD_ENABLE_S 18
|
||||
/** USB_WRAP_AHB_CLK_FORCE_ON : R/W; bitpos: [19]; default: 1;
|
||||
* Force AHB clock always on.
|
||||
*/
|
||||
#define USB_WRAP_AHB_CLK_FORCE_ON (BIT(19))
|
||||
#define USB_WRAP_AHB_CLK_FORCE_ON_M (USB_WRAP_AHB_CLK_FORCE_ON_V << USB_WRAP_AHB_CLK_FORCE_ON_S)
|
||||
#define USB_WRAP_AHB_CLK_FORCE_ON_V 0x00000001
|
||||
#define USB_WRAP_AHB_CLK_FORCE_ON_S 19
|
||||
/** USB_WRAP_PHY_CLK_FORCE_ON : R/W; bitpos: [20]; default: 1;
|
||||
* Force PHY clock always on.
|
||||
*/
|
||||
#define USB_WRAP_PHY_CLK_FORCE_ON (BIT(20))
|
||||
#define USB_WRAP_PHY_CLK_FORCE_ON_M (USB_WRAP_PHY_CLK_FORCE_ON_V << USB_WRAP_PHY_CLK_FORCE_ON_S)
|
||||
#define USB_WRAP_PHY_CLK_FORCE_ON_V 0x00000001
|
||||
#define USB_WRAP_PHY_CLK_FORCE_ON_S 20
|
||||
/** USB_WRAP_PHY_TX_EDGE_SEL : R/W; bitpos: [21]; default: 0;
|
||||
* Select PHY tx signal output clock edge.1'b0: negedge;1'b1: posedge.
|
||||
*/
|
||||
#define USB_WRAP_PHY_TX_EDGE_SEL (BIT(21))
|
||||
#define USB_WRAP_PHY_TX_EDGE_SEL_M (USB_WRAP_PHY_TX_EDGE_SEL_V << USB_WRAP_PHY_TX_EDGE_SEL_S)
|
||||
#define USB_WRAP_PHY_TX_EDGE_SEL_V 0x00000001
|
||||
#define USB_WRAP_PHY_TX_EDGE_SEL_S 21
|
||||
/** USB_WRAP_DFIFO_FORCE_PU : R/W; bitpos: [22]; default: 0;
|
||||
* Disable the dfifo to go into low power mode. The data in dfifo will not lost.
|
||||
*/
|
||||
#define USB_WRAP_DFIFO_FORCE_PU (BIT(22))
|
||||
#define USB_WRAP_DFIFO_FORCE_PU_M (USB_WRAP_DFIFO_FORCE_PU_V << USB_WRAP_DFIFO_FORCE_PU_S)
|
||||
#define USB_WRAP_DFIFO_FORCE_PU_V 0x00000001
|
||||
#define USB_WRAP_DFIFO_FORCE_PU_S 22
|
||||
/** USB_WRAP_CLK_EN : R/W; bitpos: [31]; default: 0;
|
||||
* Disable auto clock gating of CSR registers.
|
||||
*/
|
||||
#define USB_WRAP_CLK_EN (BIT(31))
|
||||
#define USB_WRAP_CLK_EN_M (USB_WRAP_CLK_EN_V << USB_WRAP_CLK_EN_S)
|
||||
#define USB_WRAP_CLK_EN_V 0x00000001
|
||||
#define USB_WRAP_CLK_EN_S 31
|
||||
|
||||
/** USB_WRAP_TEST_CONF_REG register
|
||||
* TEST relative configuration registers.
|
||||
*/
|
||||
#define USB_WRAP_TEST_CONF_REG (DR_REG_USB_WRAP_BASE + 0x4)
|
||||
/** USB_WRAP_TEST_ENABLE : R/W; bitpos: [0]; default: 0;
|
||||
* Enable to test the USB pad.
|
||||
*/
|
||||
#define USB_WRAP_TEST_ENABLE (BIT(0))
|
||||
#define USB_WRAP_TEST_ENABLE_M (USB_WRAP_TEST_ENABLE_V << USB_WRAP_TEST_ENABLE_S)
|
||||
#define USB_WRAP_TEST_ENABLE_V 0x00000001
|
||||
#define USB_WRAP_TEST_ENABLE_S 0
|
||||
/** USB_WRAP_TEST_USB_WRAP_OE : R/W; bitpos: [1]; default: 0;
|
||||
* USB pad oen in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_USB_WRAP_OE (BIT(1))
|
||||
#define USB_WRAP_TEST_USB_WRAP_OE_M (USB_WRAP_TEST_USB_WRAP_OE_V << USB_WRAP_TEST_USB_WRAP_OE_S)
|
||||
#define USB_WRAP_TEST_USB_WRAP_OE_V 0x00000001
|
||||
#define USB_WRAP_TEST_USB_WRAP_OE_S 1
|
||||
/** USB_WRAP_TEST_TX_DP : R/W; bitpos: [2]; default: 0;
|
||||
* USB D+ tx value in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_TX_DP (BIT(2))
|
||||
#define USB_WRAP_TEST_TX_DP_M (USB_WRAP_TEST_TX_DP_V << USB_WRAP_TEST_TX_DP_S)
|
||||
#define USB_WRAP_TEST_TX_DP_V 0x00000001
|
||||
#define USB_WRAP_TEST_TX_DP_S 2
|
||||
/** USB_WRAP_TEST_TX_DM : R/W; bitpos: [3]; default: 0;
|
||||
* USB D- tx value in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_TX_DM (BIT(3))
|
||||
#define USB_WRAP_TEST_TX_DM_M (USB_WRAP_TEST_TX_DM_V << USB_WRAP_TEST_TX_DM_S)
|
||||
#define USB_WRAP_TEST_TX_DM_V 0x00000001
|
||||
#define USB_WRAP_TEST_TX_DM_S 3
|
||||
/** USB_WRAP_TEST_RX_RCV : RO; bitpos: [4]; default: 0;
|
||||
* USB differential rx value in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_RX_RCV (BIT(4))
|
||||
#define USB_WRAP_TEST_RX_RCV_M (USB_WRAP_TEST_RX_RCV_V << USB_WRAP_TEST_RX_RCV_S)
|
||||
#define USB_WRAP_TEST_RX_RCV_V 0x00000001
|
||||
#define USB_WRAP_TEST_RX_RCV_S 4
|
||||
/** USB_WRAP_TEST_RX_DP : RO; bitpos: [5]; default: 0;
|
||||
* USB D+ rx value in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_RX_DP (BIT(5))
|
||||
#define USB_WRAP_TEST_RX_DP_M (USB_WRAP_TEST_RX_DP_V << USB_WRAP_TEST_RX_DP_S)
|
||||
#define USB_WRAP_TEST_RX_DP_V 0x00000001
|
||||
#define USB_WRAP_TEST_RX_DP_S 5
|
||||
/** USB_WRAP_TEST_RX_DM : RO; bitpos: [6]; default: 0;
|
||||
* USB D- rx value in test.
|
||||
*/
|
||||
#define USB_WRAP_TEST_RX_DM (BIT(6))
|
||||
#define USB_WRAP_TEST_RX_DM_M (USB_WRAP_TEST_RX_DM_V << USB_WRAP_TEST_RX_DM_S)
|
||||
#define USB_WRAP_TEST_RX_DM_V 0x00000001
|
||||
#define USB_WRAP_TEST_RX_DM_S 6
|
||||
|
||||
/** USB_WRAP_DATE_REG register
|
||||
* Version register.
|
||||
*/
|
||||
#define USB_WRAP_DATE_REG (DR_REG_USB_WRAP_BASE + 0x3fc)
|
||||
/** USB_WRAP_DATE : R/W; bitpos: [31:0]; default: 419631616;
|
||||
* data register.
|
||||
*/
|
||||
#define USB_WRAP_DATE 0xFFFFFFFF
|
||||
#define USB_WRAP_DATE_M (USB_WRAP_DATE_V << USB_WRAP_DATE_S)
|
||||
#define USB_WRAP_DATE_V 0xFFFFFFFF
|
||||
#define USB_WRAP_DATE_S 0
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
443
components/soc/soc/esp32s2/include/soc/usb_wrap_struct.h
Normal file
443
components/soc/soc/esp32s2/include/soc/usb_wrap_struct.h
Normal file
@ -0,0 +1,443 @@
|
||||
/** Copyright 2020 Espressif Systems (Shanghai) PTE LTD
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** Control/Status registers */
|
||||
/** Type of otg_conf register
|
||||
* PAD/DFIFO/PHY configuration register.
|
||||
*/
|
||||
typedef union {
|
||||
struct {
|
||||
/** srp_sessend_override : R/W; bitpos: [0]; default: 0;
|
||||
* This bit is used to enable the software override of srp session end signal.1'b0:
|
||||
* the signal is controlled by the chip input.1'b1: the signal is controlled by the
|
||||
* software.
|
||||
*/
|
||||
uint32_t srp_sessend_override:1;
|
||||
/** srp_sessend_value : R/W; bitpos: [1]; default: 0;
|
||||
* Software override value of srp session end signal.
|
||||
*/
|
||||
uint32_t srp_sessend_value:1;
|
||||
/** phy_sel : R/W; bitpos: [2]; default: 0;
|
||||
* Select internal or external PHY.1'b0: Select internal PHY.1'b1: Select external PHY
|
||||
*/
|
||||
uint32_t phy_sel:1;
|
||||
/** dfifo_force_pd : R/W; bitpos: [3]; default: 0;
|
||||
* Force the dfifo to go into low power mode. The data in dfifo will not lost.
|
||||
*/
|
||||
uint32_t dfifo_force_pd:1;
|
||||
/** dbnce_fltr_bypass : R/W; bitpos: [4]; default: 0;
|
||||
* Bypass Debounce filters for avalid.
|
||||
*/
|
||||
uint32_t dbnce_fltr_bypass:1;
|
||||
/** exchg_pins_override : R/W; bitpos: [5]; default: 0;
|
||||
* Enable software to control USB D+ D- exchange
|
||||
*/
|
||||
uint32_t exchg_pins_override:1;
|
||||
/** exchg_pins : R/W; bitpos: [6]; default: 0;
|
||||
* USB D+/D- exchange.1'b0: don't change.1'b1: exchange D+ D-.
|
||||
*/
|
||||
uint32_t exchg_pins:1;
|
||||
/** vrefh : R/W; bitpos: [8:7]; default: 0;
|
||||
* Control single-end input high threshold.
|
||||
*/
|
||||
uint32_t vrefh:2;
|
||||
/** vrefl : R/W; bitpos: [10:9]; default: 0;
|
||||
* Control single-end input low threshold.
|
||||
*/
|
||||
uint32_t vrefl:2;
|
||||
/** vref_override : R/W; bitpos: [11]; default: 0;
|
||||
* Enable software to control input threshold.
|
||||
*/
|
||||
uint32_t vref_override:1;
|
||||
/** pad_pull_override : R/W; bitpos: [12]; default: 0;
|
||||
* Enable software to control USB pad in pullup or pulldown mode.
|
||||
*/
|
||||
uint32_t pad_pull_override:1;
|
||||
/** dp_pullup : R/W; bitpos: [13]; default: 0;
|
||||
* Control USB D+ pullup.
|
||||
*/
|
||||
uint32_t dp_pullup:1;
|
||||
/** dp_pulldown : R/W; bitpos: [14]; default: 0;
|
||||
* Control USB D+ pulldown.
|
||||
*/
|
||||
uint32_t dp_pulldown:1;
|
||||
/** dm_pullup : R/W; bitpos: [15]; default: 0;
|
||||
* Control USB D+ pullup.
|
||||
*/
|
||||
uint32_t dm_pullup:1;
|
||||
/** dm_pulldown : R/W; bitpos: [16]; default: 0;
|
||||
* Control USB D+ pulldown.
|
||||
*/
|
||||
uint32_t dm_pulldown:1;
|
||||
/** pullup_value : R/W; bitpos: [17]; default: 0;
|
||||
* Control pullup value.1'b0: typical value is 2.4K.1'b1: typical value is 1.2K.
|
||||
*/
|
||||
uint32_t pullup_value:1;
|
||||
/** pad_enable : R/W; bitpos: [18]; default: 0;
|
||||
* Enable USB pad function.
|
||||
*/
|
||||
uint32_t pad_enable:1;
|
||||
/** ahb_clk_force_on : R/W; bitpos: [19]; default: 1;
|
||||
* Force AHB clock always on.
|
||||
*/
|
||||
uint32_t ahb_clk_force_on:1;
|
||||
/** phy_clk_force_on : R/W; bitpos: [20]; default: 1;
|
||||
* Force PHY clock always on.
|
||||
*/
|
||||
uint32_t phy_clk_force_on:1;
|
||||
/** phy_tx_edge_sel : R/W; bitpos: [21]; default: 0;
|
||||
* Select PHY tx signal output clock edge.1'b0: negedge;1'b1: posedge.
|
||||
*/
|
||||
uint32_t phy_tx_edge_sel:1;
|
||||
/** dfifo_force_pu : R/W; bitpos: [22]; default: 0;
|
||||
* Disable the dfifo to go into low power mode. The data in dfifo will not lost.
|
||||
*/
|
||||
uint32_t dfifo_force_pu:1;
|
||||
uint32_t reserved_23:8;
|
||||
/** clk_en : R/W; bitpos: [31]; default: 0;
|
||||
* Disable auto clock gating of CSR registers.
|
||||
*/
|
||||
uint32_t clk_en:1;
|
||||
};
|
||||
uint32_t val;
|
||||
} usb_wrap_otg_conf_reg_t;
|
||||
|
||||
/** Type of test_conf register
|
||||
* TEST relative configuration registers.
|
||||
*/
|
||||
typedef union {
|
||||
struct {
|
||||
/** test_enable : R/W; bitpos: [0]; default: 0;
|
||||
* Enable to test the USB pad.
|
||||
*/
|
||||
uint32_t test_enable:1;
|
||||
/** test_usb_wrap_oe : R/W; bitpos: [1]; default: 0;
|
||||
* USB pad oen in test.
|
||||
*/
|
||||
uint32_t test_usb_wrap_oe:1;
|
||||
/** test_tx_dp : R/W; bitpos: [2]; default: 0;
|
||||
* USB D+ tx value in test.
|
||||
*/
|
||||
uint32_t test_tx_dp:1;
|
||||
/** test_tx_dm : R/W; bitpos: [3]; default: 0;
|
||||
* USB D- tx value in test.
|
||||
*/
|
||||
uint32_t test_tx_dm:1;
|
||||
/** test_rx_rcv : RO; bitpos: [4]; default: 0;
|
||||
* USB differential rx value in test.
|
||||
*/
|
||||
uint32_t test_rx_rcv:1;
|
||||
/** test_rx_dp : RO; bitpos: [5]; default: 0;
|
||||
* USB D+ rx value in test.
|
||||
*/
|
||||
uint32_t test_rx_dp:1;
|
||||
/** test_rx_dm : RO; bitpos: [6]; default: 0;
|
||||
* USB D- rx value in test.
|
||||
*/
|
||||
uint32_t test_rx_dm:1;
|
||||
};
|
||||
uint32_t val;
|
||||
} usb_wrap_test_conf_reg_t;
|
||||
|
||||
|
||||
/** Status registers */
|
||||
/** Type of date register
|
||||
* Version register.
|
||||
*/
|
||||
typedef union {
|
||||
struct {
|
||||
/** date : R/W; bitpos: [31:0]; default: 419631616;
|
||||
* data register.
|
||||
*/
|
||||
uint32_t date:32;
|
||||
};
|
||||
uint32_t val;
|
||||
} usb_wrap_date_reg_t;
|
||||
|
||||
|
||||
typedef struct {
|
||||
volatile usb_wrap_otg_conf_reg_t otg_conf;
|
||||
volatile usb_wrap_test_conf_reg_t test_conf;
|
||||
uint32_t reserved_008;
|
||||
uint32_t reserved_00c;
|
||||
uint32_t reserved_010;
|
||||
uint32_t reserved_014;
|
||||
uint32_t reserved_018;
|
||||
uint32_t reserved_01c;
|
||||
uint32_t reserved_020;
|
||||
uint32_t reserved_024;
|
||||
uint32_t reserved_028;
|
||||
uint32_t reserved_02c;
|
||||
uint32_t reserved_030;
|
||||
uint32_t reserved_034;
|
||||
uint32_t reserved_038;
|
||||
uint32_t reserved_03c;
|
||||
uint32_t reserved_040;
|
||||
uint32_t reserved_044;
|
||||
uint32_t reserved_048;
|
||||
uint32_t reserved_04c;
|
||||
uint32_t reserved_050;
|
||||
uint32_t reserved_054;
|
||||
uint32_t reserved_058;
|
||||
uint32_t reserved_05c;
|
||||
uint32_t reserved_060;
|
||||
uint32_t reserved_064;
|
||||
uint32_t reserved_068;
|
||||
uint32_t reserved_06c;
|
||||
uint32_t reserved_070;
|
||||
uint32_t reserved_074;
|
||||
uint32_t reserved_078;
|
||||
uint32_t reserved_07c;
|
||||
uint32_t reserved_080;
|
||||
uint32_t reserved_084;
|
||||
uint32_t reserved_088;
|
||||
uint32_t reserved_08c;
|
||||
uint32_t reserved_090;
|
||||
uint32_t reserved_094;
|
||||
uint32_t reserved_098;
|
||||
uint32_t reserved_09c;
|
||||
uint32_t reserved_0a0;
|
||||
uint32_t reserved_0a4;
|
||||
uint32_t reserved_0a8;
|
||||
uint32_t reserved_0ac;
|
||||
uint32_t reserved_0b0;
|
||||
uint32_t reserved_0b4;
|
||||
uint32_t reserved_0b8;
|
||||
uint32_t reserved_0bc;
|
||||
uint32_t reserved_0c0;
|
||||
uint32_t reserved_0c4;
|
||||
uint32_t reserved_0c8;
|
||||
uint32_t reserved_0cc;
|
||||
uint32_t reserved_0d0;
|
||||
uint32_t reserved_0d4;
|
||||
uint32_t reserved_0d8;
|
||||
uint32_t reserved_0dc;
|
||||
uint32_t reserved_0e0;
|
||||
uint32_t reserved_0e4;
|
||||
uint32_t reserved_0e8;
|
||||
uint32_t reserved_0ec;
|
||||
uint32_t reserved_0f0;
|
||||
uint32_t reserved_0f4;
|
||||
uint32_t reserved_0f8;
|
||||
uint32_t reserved_0fc;
|
||||
uint32_t reserved_100;
|
||||
uint32_t reserved_104;
|
||||
uint32_t reserved_108;
|
||||
uint32_t reserved_10c;
|
||||
uint32_t reserved_110;
|
||||
uint32_t reserved_114;
|
||||
uint32_t reserved_118;
|
||||
uint32_t reserved_11c;
|
||||
uint32_t reserved_120;
|
||||
uint32_t reserved_124;
|
||||
uint32_t reserved_128;
|
||||
uint32_t reserved_12c;
|
||||
uint32_t reserved_130;
|
||||
uint32_t reserved_134;
|
||||
uint32_t reserved_138;
|
||||
uint32_t reserved_13c;
|
||||
uint32_t reserved_140;
|
||||
uint32_t reserved_144;
|
||||
uint32_t reserved_148;
|
||||
uint32_t reserved_14c;
|
||||
uint32_t reserved_150;
|
||||
uint32_t reserved_154;
|
||||
uint32_t reserved_158;
|
||||
uint32_t reserved_15c;
|
||||
uint32_t reserved_160;
|
||||
uint32_t reserved_164;
|
||||
uint32_t reserved_168;
|
||||
uint32_t reserved_16c;
|
||||
uint32_t reserved_170;
|
||||
uint32_t reserved_174;
|
||||
uint32_t reserved_178;
|
||||
uint32_t reserved_17c;
|
||||
uint32_t reserved_180;
|
||||
uint32_t reserved_184;
|
||||
uint32_t reserved_188;
|
||||
uint32_t reserved_18c;
|
||||
uint32_t reserved_190;
|
||||
uint32_t reserved_194;
|
||||
uint32_t reserved_198;
|
||||
uint32_t reserved_19c;
|
||||
uint32_t reserved_1a0;
|
||||
uint32_t reserved_1a4;
|
||||
uint32_t reserved_1a8;
|
||||
uint32_t reserved_1ac;
|
||||
uint32_t reserved_1b0;
|
||||
uint32_t reserved_1b4;
|
||||
uint32_t reserved_1b8;
|
||||
uint32_t reserved_1bc;
|
||||
uint32_t reserved_1c0;
|
||||
uint32_t reserved_1c4;
|
||||
uint32_t reserved_1c8;
|
||||
uint32_t reserved_1cc;
|
||||
uint32_t reserved_1d0;
|
||||
uint32_t reserved_1d4;
|
||||
uint32_t reserved_1d8;
|
||||
uint32_t reserved_1dc;
|
||||
uint32_t reserved_1e0;
|
||||
uint32_t reserved_1e4;
|
||||
uint32_t reserved_1e8;
|
||||
uint32_t reserved_1ec;
|
||||
uint32_t reserved_1f0;
|
||||
uint32_t reserved_1f4;
|
||||
uint32_t reserved_1f8;
|
||||
uint32_t reserved_1fc;
|
||||
uint32_t reserved_200;
|
||||
uint32_t reserved_204;
|
||||
uint32_t reserved_208;
|
||||
uint32_t reserved_20c;
|
||||
uint32_t reserved_210;
|
||||
uint32_t reserved_214;
|
||||
uint32_t reserved_218;
|
||||
uint32_t reserved_21c;
|
||||
uint32_t reserved_220;
|
||||
uint32_t reserved_224;
|
||||
uint32_t reserved_228;
|
||||
uint32_t reserved_22c;
|
||||
uint32_t reserved_230;
|
||||
uint32_t reserved_234;
|
||||
uint32_t reserved_238;
|
||||
uint32_t reserved_23c;
|
||||
uint32_t reserved_240;
|
||||
uint32_t reserved_244;
|
||||
uint32_t reserved_248;
|
||||
uint32_t reserved_24c;
|
||||
uint32_t reserved_250;
|
||||
uint32_t reserved_254;
|
||||
uint32_t reserved_258;
|
||||
uint32_t reserved_25c;
|
||||
uint32_t reserved_260;
|
||||
uint32_t reserved_264;
|
||||
uint32_t reserved_268;
|
||||
uint32_t reserved_26c;
|
||||
uint32_t reserved_270;
|
||||
uint32_t reserved_274;
|
||||
uint32_t reserved_278;
|
||||
uint32_t reserved_27c;
|
||||
uint32_t reserved_280;
|
||||
uint32_t reserved_284;
|
||||
uint32_t reserved_288;
|
||||
uint32_t reserved_28c;
|
||||
uint32_t reserved_290;
|
||||
uint32_t reserved_294;
|
||||
uint32_t reserved_298;
|
||||
uint32_t reserved_29c;
|
||||
uint32_t reserved_2a0;
|
||||
uint32_t reserved_2a4;
|
||||
uint32_t reserved_2a8;
|
||||
uint32_t reserved_2ac;
|
||||
uint32_t reserved_2b0;
|
||||
uint32_t reserved_2b4;
|
||||
uint32_t reserved_2b8;
|
||||
uint32_t reserved_2bc;
|
||||
uint32_t reserved_2c0;
|
||||
uint32_t reserved_2c4;
|
||||
uint32_t reserved_2c8;
|
||||
uint32_t reserved_2cc;
|
||||
uint32_t reserved_2d0;
|
||||
uint32_t reserved_2d4;
|
||||
uint32_t reserved_2d8;
|
||||
uint32_t reserved_2dc;
|
||||
uint32_t reserved_2e0;
|
||||
uint32_t reserved_2e4;
|
||||
uint32_t reserved_2e8;
|
||||
uint32_t reserved_2ec;
|
||||
uint32_t reserved_2f0;
|
||||
uint32_t reserved_2f4;
|
||||
uint32_t reserved_2f8;
|
||||
uint32_t reserved_2fc;
|
||||
uint32_t reserved_300;
|
||||
uint32_t reserved_304;
|
||||
uint32_t reserved_308;
|
||||
uint32_t reserved_30c;
|
||||
uint32_t reserved_310;
|
||||
uint32_t reserved_314;
|
||||
uint32_t reserved_318;
|
||||
uint32_t reserved_31c;
|
||||
uint32_t reserved_320;
|
||||
uint32_t reserved_324;
|
||||
uint32_t reserved_328;
|
||||
uint32_t reserved_32c;
|
||||
uint32_t reserved_330;
|
||||
uint32_t reserved_334;
|
||||
uint32_t reserved_338;
|
||||
uint32_t reserved_33c;
|
||||
uint32_t reserved_340;
|
||||
uint32_t reserved_344;
|
||||
uint32_t reserved_348;
|
||||
uint32_t reserved_34c;
|
||||
uint32_t reserved_350;
|
||||
uint32_t reserved_354;
|
||||
uint32_t reserved_358;
|
||||
uint32_t reserved_35c;
|
||||
uint32_t reserved_360;
|
||||
uint32_t reserved_364;
|
||||
uint32_t reserved_368;
|
||||
uint32_t reserved_36c;
|
||||
uint32_t reserved_370;
|
||||
uint32_t reserved_374;
|
||||
uint32_t reserved_378;
|
||||
uint32_t reserved_37c;
|
||||
uint32_t reserved_380;
|
||||
uint32_t reserved_384;
|
||||
uint32_t reserved_388;
|
||||
uint32_t reserved_38c;
|
||||
uint32_t reserved_390;
|
||||
uint32_t reserved_394;
|
||||
uint32_t reserved_398;
|
||||
uint32_t reserved_39c;
|
||||
uint32_t reserved_3a0;
|
||||
uint32_t reserved_3a4;
|
||||
uint32_t reserved_3a8;
|
||||
uint32_t reserved_3ac;
|
||||
uint32_t reserved_3b0;
|
||||
uint32_t reserved_3b4;
|
||||
uint32_t reserved_3b8;
|
||||
uint32_t reserved_3bc;
|
||||
uint32_t reserved_3c0;
|
||||
uint32_t reserved_3c4;
|
||||
uint32_t reserved_3c8;
|
||||
uint32_t reserved_3cc;
|
||||
uint32_t reserved_3d0;
|
||||
uint32_t reserved_3d4;
|
||||
uint32_t reserved_3d8;
|
||||
uint32_t reserved_3dc;
|
||||
uint32_t reserved_3e0;
|
||||
uint32_t reserved_3e4;
|
||||
uint32_t reserved_3e8;
|
||||
uint32_t reserved_3ec;
|
||||
uint32_t reserved_3f0;
|
||||
uint32_t reserved_3f4;
|
||||
uint32_t reserved_3f8;
|
||||
volatile usb_wrap_date_reg_t date;
|
||||
} usb_wrap_dev_t;
|
||||
|
||||
_Static_assert(sizeof(usb_wrap_dev_t)==0x400, "Invalid USB_WRAP size");
|
||||
|
||||
extern usb_wrap_dev_t USB_WRAP;
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user