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dts: xtensa: esp32s2: add pinctrl node and bindings

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to support implementation and peripheral usage of the pinctrl
driver API.

Signed-off-by: Glauber Maroto Ferreira <glauber.ferreira@espressif.com>
This commit is contained in:
Glauber Maroto Ferreira 2022-02-14 16:03:51 -03:00 • committed by Carles Cufí
commit dbd747b7f0
2 changed files with 322 additions and 0 deletions
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6
dts/xtensa/espressif/esp32s2.dtsi
View file

@ -9,6 +9,7 @@
#include <dt-bindings/i2c/i2c.h>
#include <dt-bindings/clock/esp32s2_clock.h>
#include <dt-bindings/interrupt-controller/esp32s2-xtensa-intmux.h>
#include <dt-bindings/pinctrl/esp32-pinctrl.h>
/ {
#address-cells = <1>;
@ -109,6 +110,11 @@
reg = <0x3f409000 0x94>;
};
pinctrl: pin-controller {
compatible = "espressif,esp32-pinctrl";
status = "okay";
};
gpio0: gpio@3f404000 {
compatible = "espressif,esp32-gpio";
gpio-controller;

316
include/dt-bindings/pinctrl/esp32s2-gpio-sigmap.h Normal file
View file

@ -0,0 +1,316 @@
/*
* Copyright (c) 2022 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ESP32S2_GPIO_SIGMAP_H_
#define ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ESP32S2_GPIO_SIGMAP_H_
#define ESP_NOSIG ESP_SIG_INVAL
#define ESP_SPICLK_OUT ESP_SPICLK_OUT_MUX
#define ESP_CLK_I2S ESP_CLK_I2S_MUX
#define ESP_FSPICLK_OUT ESP_FSPICLK_OUT_MUX
#define ESP_SPIQ_IN 0
#define ESP_SPIQ_OUT 0
#define ESP_SPID_IN 1
#define ESP_SPID_OUT 1
#define ESP_SPIHD_IN 2
#define ESP_SPIHD_OUT 2
#define ESP_SPIWP_IN 3
#define ESP_SPIWP_OUT 3
#define ESP_SPICLK_OUT_MUX 4
#define ESP_SPICS0_OUT 5
#define ESP_SPICS1_OUT 6
#define ESP_SPID4_IN 7
#define ESP_SPID4_OUT 7
#define ESP_SPID5_IN 8
#define ESP_SPID5_OUT 8
#define ESP_SPID6_IN 9
#define ESP_SPID6_OUT 9
#define ESP_SPID7_IN 10
#define ESP_SPID7_OUT 10
#define ESP_SPIDQS_IN 11
#define ESP_SPIDQS_OUT 11
#define ESP_U0RXD_IN 14
#define ESP_U0TXD_OUT 14
#define ESP_U0CTS_IN 15
#define ESP_U0RTS_OUT 15
#define ESP_U0DSR_IN 16
#define ESP_U0DTR_OUT 16
#define ESP_U1RXD_IN 17
#define ESP_U1TXD_OUT 17
#define ESP_U1CTS_IN 18
#define ESP_U1RTS_OUT 18
#define ESP_U1DSR_IN 21
#define ESP_U1DTR_OUT 21
#define ESP_I2S0O_BCK_IN 23
#define ESP_I2S0O_BCK_OUT 23
#define ESP_I2S0O_WS_IN 25
#define ESP_I2S0O_WS_OUT 25
#define ESP_I2S0I_BCK_IN 27
#define ESP_I2S0I_BCK_OUT 27
#define ESP_I2S0I_WS_IN 28
#define ESP_I2S0I_WS_OUT 28
#define ESP_I2CEXT0_SCL_IN 29
#define ESP_I2CEXT0_SCL_OUT 29
#define ESP_I2CEXT0_SDA_IN 30
#define ESP_I2CEXT0_SDA_OUT 30
#define ESP_SDIO_TOHOST_INT_OUT 31
#define ESP_GPIO_BT_ACTIVE 37
#define ESP_GPIO_BT_PRIORITY 38
#define ESP_PCNT_SIG_CH0_IN0 39
#define ESP_GPIO_WLAN_PRIO 39
#define ESP_PCNT_SIG_CH1_IN0 40
#define ESP_GPIO_WLAN_ACTIVE 40
#define ESP_PCNT_CTRL_CH0_IN0 41
#define ESP_BB_DIAG0 41
#define ESP_PCNT_CTRL_CH1_IN0 42
#define ESP_BB_DIAG1 42
#define ESP_PCNT_SIG_CH0_IN1 43
#define ESP_BB_DIAG2 43
#define ESP_PCNT_SIG_CH1_IN1 44
#define ESP_BB_DIAG3 44
#define ESP_PCNT_CTRL_CH0_IN1 45
#define ESP_BB_DIAG4 45
#define ESP_PCNT_CTRL_CH1_IN1 46
#define ESP_BB_DIAG5 46
#define ESP_PCNT_SIG_CH0_IN2 47
#define ESP_BB_DIAG6 47
#define ESP_PCNT_SIG_CH1_IN2 48
#define ESP_BB_DIAG7 48
#define ESP_PCNT_CTRL_CH0_IN2 49
#define ESP_BB_DIAG8 49
#define ESP_PCNT_CTRL_CH1_IN2 50
#define ESP_BB_DIAG9 50
#define ESP_PCNT_SIG_CH0_IN3 51
#define ESP_BB_DIAG10 51
#define ESP_PCNT_SIG_CH1_IN3 52
#define ESP_BB_DIAG11 52
#define ESP_PCNT_CTRL_CH0_IN3 53
#define ESP_BB_DIAG12 53
#define ESP_PCNT_CTRL_CH1_IN3 54
#define ESP_BB_DIAG13 54
#define ESP_BB_DIAG14 55
#define ESP_BB_DIAG15 56
#define ESP_BB_DIAG16 57
#define ESP_BB_DIAG17 58
#define ESP_BB_DIAG18 59
#define ESP_BB_DIAG19 60
#define ESP_USB_EXTPHY_VP 61
#define ESP_USB_EXTPHY_OEN 61
#define ESP_USB_EXTPHY_VM 62
#define ESP_USB_EXTPHY_SPEED 62
#define ESP_USB_EXTPHY_RCV 63
#define ESP_USB_EXTPHY_VPO 63
#define ESP_USB_OTG_IDDIG_IN 64
#define ESP_USB_EXTPHY_VMO 64
#define ESP_USB_OTG_AVALID_IN 65
#define ESP_USB_EXTPHY_SUSPND 65
#define ESP_USB_SRP_BVALID_IN 66
#define ESP_USB_OTG_IDPULLUP 66
#define ESP_USB_OTG_VBUSVALID_IN 67
#define ESP_USB_OTG_DPPULLDOWN 67
#define ESP_USB_SRP_SESSEND_IN 68
#define ESP_USB_OTG_DMPULLDOWN 68
#define ESP_USB_OTG_DRVVBUS 69
#define ESP_USB_SRP_CHRGVBUS 70
#define ESP_USB_SRP_DISCHRGVBUS 71
#define ESP_SPI3_CLK_IN 72
#define ESP_SPI3_CLK_OUT_MUX 72
#define ESP_SPI3_Q_IN 73
#define ESP_SPI3_Q_OUT 73
#define ESP_SPI3_D_IN 74
#define ESP_SPI3_D_OUT 74
#define ESP_SPI3_HD_IN 75
#define ESP_SPI3_HD_OUT 75
#define ESP_SPI3_CS0_IN 76
#define ESP_SPI3_CS0_OUT 76
#define ESP_SPI3_CS1_OUT 77
#define ESP_SPI3_CS2_OUT 78
#define ESP_LEDC_LS_SIG_OUT0 79
#define ESP_LEDC_LS_SIG_OUT1 80
#define ESP_LEDC_LS_SIG_OUT2 81
#define ESP_LEDC_LS_SIG_OUT3 82
#define ESP_RMT_SIG_IN0 83
#define ESP_LEDC_LS_SIG_OUT4 83
#define ESP_RMT_SIG_IN1 84
#define ESP_LEDC_LS_SIG_OUT5 84
#define ESP_RMT_SIG_IN2 85
#define ESP_LEDC_LS_SIG_OUT6 85
#define ESP_RMT_SIG_IN3 86
#define ESP_LEDC_LS_SIG_OUT7 86
#define ESP_RMT_SIG_OUT0 87
#define ESP_RMT_SIG_OUT1 88
#define ESP_RMT_SIG_OUT2 89
#define ESP_RMT_SIG_OUT3 90
#define ESP_EXT_ADC_START 93
#define ESP_I2CEXT1_SCL_IN 95
#define ESP_I2CEXT1_SCL_OUT 95
#define ESP_I2CEXT1_SDA_IN 96
#define ESP_I2CEXT1_SDA_OUT 96
#define ESP_GPIO_SD0_OUT 100
#define ESP_GPIO_SD1_OUT 101
#define ESP_GPIO_SD2_OUT 102
#define ESP_GPIO_SD3_OUT 103
#define ESP_GPIO_SD4_OUT 104
#define ESP_GPIO_SD5_OUT 105
#define ESP_GPIO_SD6_OUT 106
#define ESP_GPIO_SD7_OUT 107
#define ESP_FSPICLK_IN 108
#define ESP_FSPICLK_OUT_MUX 108
#define ESP_FSPIQ_IN 109
#define ESP_FSPIQ_OUT 109
#define ESP_FSPID_IN 110
#define ESP_FSPID_OUT 110
#define ESP_FSPIHD_IN 111
#define ESP_FSPIHD_OUT 111
#define ESP_FSPIWP_IN 112
#define ESP_FSPIWP_OUT 112
#define ESP_FSPIIO4_IN 113
#define ESP_FSPIIO4_OUT 113
#define ESP_FSPIIO5_IN 114
#define ESP_FSPIIO5_OUT 114
#define ESP_FSPIIO6_IN 115
#define ESP_FSPIIO6_OUT 115
#define ESP_FSPIIO7_IN 116
#define ESP_FSPIIO7_OUT 116
#define ESP_FSPICS0_IN 117
#define ESP_FSPICS0_OUT 117
#define ESP_FSPICS1_OUT 118
#define ESP_FSPICS2_OUT 119
#define ESP_FSPICS3_OUT 120
#define ESP_FSPICS4_OUT 121
#define ESP_FSPICS5_OUT 122
#define ESP_TWAI_RX 123
#define ESP_TWAI_TX 123
#define ESP_TWAI_BUS_OFF_ON 124
#define ESP_TWAI_CLKOUT 125
#define ESP_SUBSPICLK_OUT_MUX 126
#define ESP_SUBSPIQ_IN 127
#define ESP_SUBSPIQ_OUT 127
#define ESP_SUBSPID_IN 128
#define ESP_SUBSPID_OUT 128
#define ESP_SUBSPIHD_IN 129
#define ESP_SUBSPIHD_OUT 129
#define ESP_SUBSPIWP_IN 130
#define ESP_SUBSPIWP_OUT 130
#define ESP_SUBSPICS0_OUT 131
#define ESP_SUBSPICS1_OUT 132
#define ESP_FSPIDQS_OUT 133
#define ESP_FSPI_HSYNC_OUT 134
#define ESP_FSPI_VSYNC_OUT 135
#define ESP_FSPI_DE_OUT 136
#define ESP_FSPICD_OUT 137
#define ESP_SPI3_CD_OUT 139
#define ESP_SPI3_DQS_OUT 140
#define ESP_I2S0I_DATA_IN0 143
#define ESP_I2S0O_DATA_OUT0 143
#define ESP_I2S0I_DATA_IN1 144
#define ESP_I2S0O_DATA_OUT1 144
#define ESP_I2S0I_DATA_IN2 145
#define ESP_I2S0O_DATA_OUT2 145
#define ESP_I2S0I_DATA_IN3 146
#define ESP_I2S0O_DATA_OUT3 146
#define ESP_I2S0I_DATA_IN4 147
#define ESP_I2S0O_DATA_OUT4 147
#define ESP_I2S0I_DATA_IN5 148
#define ESP_I2S0O_DATA_OUT5 148
#define ESP_I2S0I_DATA_IN6 149
#define ESP_I2S0O_DATA_OUT6 149
#define ESP_I2S0I_DATA_IN7 150
#define ESP_I2S0O_DATA_OUT7 150
#define ESP_I2S0I_DATA_IN8 151
#define ESP_I2S0O_DATA_OUT8 151
#define ESP_I2S0I_DATA_IN9 152
#define ESP_I2S0O_DATA_OUT9 152
#define ESP_I2S0I_DATA_IN10 153
#define ESP_I2S0O_DATA_OUT10 153
#define ESP_I2S0I_DATA_IN11 154
#define ESP_I2S0O_DATA_OUT11 154
#define ESP_I2S0I_DATA_IN12 155
#define ESP_I2S0O_DATA_OUT12 155
#define ESP_I2S0I_DATA_IN13 156
#define ESP_I2S0O_DATA_OUT13 156
#define ESP_I2S0I_DATA_IN14 157
#define ESP_I2S0O_DATA_OUT14 157
#define ESP_I2S0I_DATA_IN15 158
#define ESP_I2S0O_DATA_OUT15 158
#define ESP_I2S0O_DATA_OUT16 159
#define ESP_I2S0O_DATA_OUT17 160
#define ESP_I2S0O_DATA_OUT18 161
#define ESP_I2S0O_DATA_OUT19 162
#define ESP_I2S0O_DATA_OUT20 163
#define ESP_I2S0O_DATA_OUT21 164
#define ESP_I2S0O_DATA_OUT22 165
#define ESP_I2S0O_DATA_OUT23 166
#define ESP_SUBSPID4_IN 167
#define ESP_SUBSPID4_OUT 167
#define ESP_SUBSPID5_IN 168
#define ESP_SUBSPID5_OUT 168
#define ESP_SUBSPID6_IN 169
#define ESP_SUBSPID6_OUT 169
#define ESP_SUBSPID7_IN 170
#define ESP_SUBSPID7_OUT 170
#define ESP_SUBSPIDQS_IN 171
#define ESP_SUBSPIDQS_OUT 171
#define ESP_I2S0I_H_SYNC 193
#define ESP_I2S0I_V_SYNC 194
#define ESP_I2S0I_H_ENABLE 195
#define ESP_PCMFSYNC_IN 203
#define ESP_BT_AUDIO0_IRQ 203
#define ESP_PCMCLK_IN 204
#define ESP_BT_AUDIO1_IRQ 204
#define ESP_PCMDIN 205
#define ESP_BT_AUDIO2_IRQ 205
#define ESP_RW_WAKEUP_REQ 206
#define ESP_BLE_AUDIO0_IRQ 206
#define ESP_BLE_AUDIO1_IRQ 207
#define ESP_BLE_AUDIO2_IRQ 208
#define ESP_PCMFSYNC_OUT 209
#define ESP_PCMCLK_OUT 210
#define ESP_PCMDOUT 211
#define ESP_BLE_AUDIO_SYNC0_P 212
#define ESP_BLE_AUDIO_SYNC1_P 213
#define ESP_BLE_AUDIO_SYNC2_P 214
#define ESP_ANT_SEL0 215
#define ESP_ANT_SEL1 216
#define ESP_ANT_SEL2 217
#define ESP_ANT_SEL3 218
#define ESP_ANT_SEL4 219
#define ESP_ANT_SEL5 220
#define ESP_ANT_SEL6 221
#define ESP_ANT_SEL7 222
#define ESP_SIG_IN_FUNC_223 223
#define ESP_SIG_IN_FUNC223 223
#define ESP_SIG_IN_FUNC_224 224
#define ESP_SIG_IN_FUNC224 224
#define ESP_SIG_IN_FUNC_225 225
#define ESP_SIG_IN_FUNC225 225
#define ESP_SIG_IN_FUNC_226 226
#define ESP_SIG_IN_FUNC226 226
#define ESP_SIG_IN_FUNC_227 227
#define ESP_SIG_IN_FUNC227 227
#define ESP_PRO_ALONEGPIO_IN0 235
#define ESP_PRO_ALONEGPIO_OUT0 235
#define ESP_PRO_ALONEGPIO_IN1 236
#define ESP_PRO_ALONEGPIO_OUT1 236
#define ESP_PRO_ALONEGPIO_IN2 237
#define ESP_PRO_ALONEGPIO_OUT2 237
#define ESP_PRO_ALONEGPIO_IN3 238
#define ESP_PRO_ALONEGPIO_OUT3 238
#define ESP_PRO_ALONEGPIO_IN4 239
#define ESP_PRO_ALONEGPIO_OUT4 239
#define ESP_PRO_ALONEGPIO_IN5 240
#define ESP_PRO_ALONEGPIO_OUT5 240
#define ESP_PRO_ALONEGPIO_IN6 241
#define ESP_PRO_ALONEGPIO_OUT6 241
#define ESP_PRO_ALONEGPIO_IN7 242
#define ESP_PRO_ALONEGPIO_OUT7 242
#define ESP_CLK_I2S_MUX 251
#define ESP_SIG_GPIO_OUT 256
#define ESP_GPIO_MAP_DATE 0x1904100
#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_PINCTRL_ESP32S2_GPIO_SIGMAP_H_ */