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drivers: serial: esp32_usb: remove peripheral number

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This peripheral is single-instance only, so there is no peripheral
number required.

Signed-off-by: Martin Jäger <martin@libre.solar>
This commit is contained in:
Martin Jäger 2022-07-13 16:52:21 +02:00 • committed by Fabio Baltieri
commit 014f878e88
3 changed files with 0 additions and 9 deletions
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2
drivers/serial/serial_esp32_usb.c
View file

@ -28,7 +28,6 @@ struct serial_esp32_usb_pin {
struct serial_esp32_usb_config { struct serial_esp32_usb_config {
const struct device *clock_dev; const struct device *clock_dev;
const clock_control_subsys_t clock_subsys; const clock_control_subsys_t clock_subsys;
uint8_t uart_num;
int irq_source; int irq_source;
}; };
@ -265,7 +264,6 @@ static const DRAM_ATTR struct uart_driver_api serial_esp32_usb_api = {
#define ESP32_UART_INIT(idx) \ #define ESP32_UART_INIT(idx) \
static const DRAM_ATTR struct serial_esp32_usb_config serial_esp32_usb_cfg_port_##idx = { \ static const DRAM_ATTR struct serial_esp32_usb_config serial_esp32_usb_cfg_port_##idx = { \
.uart_num = DT_INST_PROP(idx, peripheral), \
.clock_dev = DEVICE_DT_GET(DT_INST_CLOCKS_CTLR(idx)), \ .clock_dev = DEVICE_DT_GET(DT_INST_CLOCKS_CTLR(idx)), \
.clock_subsys = (clock_control_subsys_t)DT_INST_CLOCKS_CELL(idx, offset), \ .clock_subsys = (clock_control_subsys_t)DT_INST_CLOCKS_CELL(idx, offset), \
.irq_source = DT_INST_IRQN(idx) \ .irq_source = DT_INST_IRQN(idx) \

6
dts/bindings/serial/espressif,esp32-usb-serial.yaml
View file

@ -10,9 +10,3 @@ properties:
interrupts: interrupts:
required: false required: false
peripheral:
type: int
required: true
description: |
The UART peripheral number

1
dts/riscv/espressif/esp32c3.dtsi
View file

@ -154,7 +154,6 @@
interrupt-parent = <&intc>; interrupt-parent = <&intc>;
clocks = <&rtc ESP32_USB_MODULE>; clocks = <&rtc ESP32_USB_MODULE>;
current-speed = <115200>; current-speed = <115200>;
peripheral = <0>;
}; };
timer0: counter@6001f000 { timer0: counter@6001f000 {