drivers: uart_sam0: move sercom pad info to dts
Move the setting of the SERCOM PAD for rxpo/txpo for the uart driver into device tree out of board.h Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This commit is contained in:
parent
365dc19bc4
commit
6d08958ad5
14 changed files with 61 additions and 33 deletions
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@ -37,6 +37,8 @@
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <1>;
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};
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&sercom4 {
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@ -9,9 +9,6 @@
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#include <soc.h>
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#define CONFIG_UART_SAM0_SERCOM0_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(1))
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#define CONFIG_SPI_SAM0_SERCOM4_PADS \
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(SERCOM_SPI_CTRLA_DIPO(0) | SERCOM_SPI_CTRLA_DOPO(1))
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@ -36,12 +36,16 @@
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <1>;
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};
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&sercom2 {
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <1>;
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txpo = <0>;
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};
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/* Drives the on-board DotStar LED */
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@ -9,11 +9,6 @@
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#include <soc.h>
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#define CONFIG_UART_SAM0_SERCOM0_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(1))
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#define CONFIG_UART_SAM0_SERCOM2_PADS \
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(SERCOM_USART_CTRLA_RXPO(1) | SERCOM_USART_CTRLA_TXPO(0))
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#define CONFIG_SPI_SAM0_SERCOM0_PADS \
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(SERCOM_SPI_CTRLA_DIPO(0) | SERCOM_SPI_CTRLA_DOPO(1))
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@ -46,12 +46,16 @@
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <1>;
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};
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&sercom5 {
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <1>;
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};
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&sercom4 {
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@ -9,11 +9,6 @@
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#include <soc.h>
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#define CONFIG_UART_SAM0_SERCOM0_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(1))
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#define CONFIG_UART_SAM0_SERCOM5_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(1))
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#define CONFIG_SPI_SAM0_SERCOM4_PADS \
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(SERCOM_SPI_CTRLA_DIPO(0) | SERCOM_SPI_CTRLA_DOPO(1))
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@ -48,12 +48,16 @@
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <2>;
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};
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&sercom4 {
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <1>;
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txpo = <0>;
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};
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&flash0 {
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@ -12,10 +12,4 @@
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#define CONFIG_SPI_SAM0_SERCOM0_PADS \
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(SERCOM_SPI_CTRLA_DIPO(0) | SERCOM_SPI_CTRLA_DOPO(2))
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#define CONFIG_UART_SAM0_SERCOM3_PADS \
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(SERCOM_USART_CTRLA_RXPO_PAD3 | SERCOM_USART_CTRLA_TXPO_PAD2)
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#define CONFIG_UART_SAM0_SERCOM4_PADS \
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(SERCOM_USART_CTRLA_TXPO_PAD0 | SERCOM_USART_CTRLA_RXPO_PAD1)
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#endif /* __INC_BOARD_H */
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@ -35,18 +35,24 @@
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <9600>;
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rxpo = <3>;
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txpo = <2>;
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};
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&sercom1 {
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <3>;
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txpo = <0>;
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};
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&sercom3 {
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status = "ok";
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compatible = "atmel,sam0-uart";
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current-speed = <115200>;
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rxpo = <1>;
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txpo = <0>;
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};
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&sercom5 {
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@ -9,18 +9,6 @@
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#include <soc.h>
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/* SERCOM0 on RX=PA11, TX=PA10 */
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#define CONFIG_UART_SAM0_SERCOM0_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(2))
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/* SERCOM1 ON RX=PA19, TX=PA16 */
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#define CONFIG_UART_SAM0_SERCOM1_PADS \
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(SERCOM_USART_CTRLA_RXPO(3) | SERCOM_USART_CTRLA_TXPO(0))
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/* SERCOM3 ON RX=PA23, TX=PA22 */
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#define CONFIG_UART_SAM0_SERCOM3_PADS \
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(SERCOM_USART_CTRLA_RXPO(1) | SERCOM_USART_CTRLA_TXPO(0))
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/* SPI SERCOM5 on MISO=PB16/pad 0, MOSI=PB22/pad 2, SCK=PB23/pad 3 */
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#define CONFIG_SPI_SAM0_SERCOM5_PADS \
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(SERCOM_SPI_CTRLA_DIPO(0) | SERCOM_SPI_CTRLA_DOPO(2))
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@ -10,7 +10,6 @@
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#include <misc/__assert.h>
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#include <soc.h>
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#include <uart.h>
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#include <board.h>
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/* Device constant configuration parameters */
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struct uart_sam0_dev_cfg {
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@ -289,13 +288,17 @@ static void uart_sam0_irq_config_##n(struct device *dev) \
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#define UART_SAM0_IRQ_HANDLER(n)
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#endif
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#define CONFIG_UART_SAM0_SERCOM_PADS(n) \
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(CONFIG_UART_SAM0_SERCOM##n##_RXPO << SERCOM_USART_CTRLA_RXPO_Pos) | \
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(CONFIG_UART_SAM0_SERCOM##n##_TXPO << SERCOM_USART_CTRLA_TXPO_Pos)
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#define UART_SAM0_CONFIG_DEFN(n) \
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static const struct uart_sam0_dev_cfg uart_sam0_config_##n = { \
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.regs = (SercomUsart *)CONFIG_UART_SAM0_SERCOM##n##_BASE_ADDRESS, \
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.baudrate = CONFIG_UART_SAM0_SERCOM##n##_CURRENT_SPEED, \
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.pm_apbcmask = PM_APBCMASK_SERCOM##n, \
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.gclk_clkctrl_id = GCLK_CLKCTRL_ID_SERCOM##n##_CORE, \
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.pads = CONFIG_UART_SAM0_SERCOM##n##_PADS, \
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.pads = CONFIG_UART_SAM0_SERCOM_PADS(n), \
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UART_SAM0_IRQ_HANDLER_FUNC(n) \
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}
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@ -23,4 +23,16 @@ properties:
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category: required
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description: required interrupts
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generation: define
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rxpo:
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type: int
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category: required
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description: Receive Data Pinout
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generation: define
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txpo:
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type: int
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category: required
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description: Transmit Data Pinout
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generation: define
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...
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@ -14,36 +14,48 @@
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#define CONFIG_UART_SAM0_SERCOM0_IRQ_PRIORITY ATMEL_SAM0_UART_42000800_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM0_LABEL ATMEL_SAM0_UART_42000800_LABEL
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#define CONFIG_UART_SAM0_SERCOM0_BASE_ADDRESS ATMEL_SAM0_UART_42000800_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM0_RXPO ATMEL_SAM0_UART_42000800_RXPO
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#define CONFIG_UART_SAM0_SERCOM0_TXPO ATMEL_SAM0_UART_42000800_TXPO
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#define CONFIG_UART_SAM0_SERCOM1_CURRENT_SPEED ATMEL_SAM0_UART_42000C00_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM1_IRQ ATMEL_SAM0_UART_42000C00_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM1_IRQ_PRIORITY ATMEL_SAM0_UART_42000C00_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM1_LABEL ATMEL_SAM0_UART_42000C00_LABEL
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#define CONFIG_UART_SAM0_SERCOM1_BASE_ADDRESS ATMEL_SAM0_UART_42000C00_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM1_RXPO ATMEL_SAM0_UART_42000C00_RXPO
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#define CONFIG_UART_SAM0_SERCOM1_TXPO ATMEL_SAM0_UART_42000C00_TXPO
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#define CONFIG_UART_SAM0_SERCOM2_CURRENT_SPEED ATMEL_SAM0_UART_42001000_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM2_IRQ ATMEL_SAM0_UART_42001000_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM2_IRQ_PRIORITY ATMEL_SAM0_UART_42001000_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM2_LABEL ATMEL_SAM0_UART_42001000_LABEL
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#define CONFIG_UART_SAM0_SERCOM2_BASE_ADDRESS ATMEL_SAM0_UART_42001000_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM2_RXPO ATMEL_SAM0_UART_42001000_RXPO
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#define CONFIG_UART_SAM0_SERCOM2_TXPO ATMEL_SAM0_UART_42001000_TXPO
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#define CONFIG_UART_SAM0_SERCOM3_CURRENT_SPEED ATMEL_SAM0_UART_42001400_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM3_IRQ ATMEL_SAM0_UART_42001400_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM3_IRQ_PRIORITY ATMEL_SAM0_UART_42001400_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM3_LABEL ATMEL_SAM0_UART_42001400_LABEL
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#define CONFIG_UART_SAM0_SERCOM3_BASE_ADDRESS ATMEL_SAM0_UART_42001400_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM3_RXPO ATMEL_SAM0_UART_42001400_RXPO
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#define CONFIG_UART_SAM0_SERCOM3_TXPO ATMEL_SAM0_UART_42001400_TXPO
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#define CONFIG_UART_SAM0_SERCOM4_CURRENT_SPEED ATMEL_SAM0_UART_42001800_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM4_IRQ ATMEL_SAM0_UART_42001800_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM4_IRQ_PRIORITY ATMEL_SAM0_UART_42001800_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM4_LABEL ATMEL_SAM0_UART_42001800_LABEL
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#define CONFIG_UART_SAM0_SERCOM4_BASE_ADDRESS ATMEL_SAM0_UART_42001800_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM4_RXPO ATMEL_SAM0_UART_42001800_RXPO
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#define CONFIG_UART_SAM0_SERCOM4_TXPO ATMEL_SAM0_UART_42001800_TXPO
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#define CONFIG_UART_SAM0_SERCOM5_CURRENT_SPEED ATMEL_SAM0_UART_42001C00_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM5_IRQ ATMEL_SAM0_UART_42001C00_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM5_IRQ_PRIORITY ATMEL_SAM0_UART_42001C00_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM5_LABEL ATMEL_SAM0_UART_42001C00_LABEL
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#define CONFIG_UART_SAM0_SERCOM5_BASE_ADDRESS ATMEL_SAM0_UART_42001C00_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM5_RXPO ATMEL_SAM0_UART_42001C00_RXPO
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#define CONFIG_UART_SAM0_SERCOM5_TXPO ATMEL_SAM0_UART_42001C00_TXPO
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#define CONFIG_SPI_SAM0_SERCOM0_LABEL ATMEL_SAM0_SPI_42000800_LABEL
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#define CONFIG_SPI_SAM0_SERCOM0_BASE_ADDRESS ATMEL_SAM0_SPI_42000800_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM0_IRQ_PRIORITY ATMEL_SAM0_UART_42000800_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM0_LABEL ATMEL_SAM0_UART_42000800_LABEL
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#define CONFIG_UART_SAM0_SERCOM0_BASE_ADDRESS ATMEL_SAM0_UART_42000800_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM0_RXPO ATMEL_SAM0_UART_42000800_RXPO
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#define CONFIG_UART_SAM0_SERCOM0_TXPO ATMEL_SAM0_UART_42000800_TXPO
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#define CONFIG_UART_SAM0_SERCOM1_CURRENT_SPEED ATMEL_SAM0_UART_42000C00_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM1_IRQ ATMEL_SAM0_UART_42000C00_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM1_IRQ_PRIORITY ATMEL_SAM0_UART_42000C00_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM1_LABEL ATMEL_SAM0_UART_42000C00_LABEL
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#define CONFIG_UART_SAM0_SERCOM1_BASE_ADDRESS ATMEL_SAM0_UART_42000C00_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM1_RXPO ATMEL_SAM0_UART_42000C00_RXPO
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#define CONFIG_UART_SAM0_SERCOM1_TXPO ATMEL_SAM0_UART_42000C00_TXPO
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#define CONFIG_UART_SAM0_SERCOM2_CURRENT_SPEED ATMEL_SAM0_UART_42001000_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM2_IRQ ATMEL_SAM0_UART_42001000_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM2_IRQ_PRIORITY ATMEL_SAM0_UART_42001000_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM2_LABEL ATMEL_SAM0_UART_42001000_LABEL
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#define CONFIG_UART_SAM0_SERCOM2_BASE_ADDRESS ATMEL_SAM0_UART_42001000_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM2_RXPO ATMEL_SAM0_UART_42001000_RXPO
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#define CONFIG_UART_SAM0_SERCOM2_TXPO ATMEL_SAM0_UART_42001000_TXPO
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#define CONFIG_UART_SAM0_SERCOM3_CURRENT_SPEED ATMEL_SAM0_UART_42001400_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM3_IRQ ATMEL_SAM0_UART_42001400_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM3_IRQ_PRIORITY ATMEL_SAM0_UART_42001400_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM3_LABEL ATMEL_SAM0_UART_42001400_LABEL
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#define CONFIG_UART_SAM0_SERCOM3_BASE_ADDRESS ATMEL_SAM0_UART_42001400_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM3_RXPO ATMEL_SAM0_UART_42001400_RXPO
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#define CONFIG_UART_SAM0_SERCOM3_TXPO ATMEL_SAM0_UART_42001400_TXPO
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#define CONFIG_UART_SAM0_SERCOM4_CURRENT_SPEED ATMEL_SAM0_UART_42001800_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM4_IRQ ATMEL_SAM0_UART_42001800_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM4_IRQ_PRIORITY ATMEL_SAM0_UART_42001800_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM4_LABEL ATMEL_SAM0_UART_42001800_LABEL
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#define CONFIG_UART_SAM0_SERCOM4_BASE_ADDRESS ATMEL_SAM0_UART_42001800_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM4_RXPO ATMEL_SAM0_UART_42001800_RXPO
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#define CONFIG_UART_SAM0_SERCOM4_TXPO ATMEL_SAM0_UART_42001800_TXPO
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#define CONFIG_UART_SAM0_SERCOM5_CURRENT_SPEED ATMEL_SAM0_UART_42001C00_CURRENT_SPEED
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#define CONFIG_UART_SAM0_SERCOM5_IRQ ATMEL_SAM0_UART_42001C00_IRQ_0
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#define CONFIG_UART_SAM0_SERCOM5_IRQ_PRIORITY ATMEL_SAM0_UART_42001C00_IRQ_0_PRIORITY
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#define CONFIG_UART_SAM0_SERCOM5_LABEL ATMEL_SAM0_UART_42001C00_LABEL
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#define CONFIG_UART_SAM0_SERCOM5_BASE_ADDRESS ATMEL_SAM0_UART_42001C00_BASE_ADDRESS
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#define CONFIG_UART_SAM0_SERCOM5_RXPO ATMEL_SAM0_UART_42001C00_RXPO
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#define CONFIG_UART_SAM0_SERCOM5_TXPO ATMEL_SAM0_UART_42001C00_TXPO
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#define CONFIG_SPI_SAM0_SERCOM0_LABEL ATMEL_SAM0_SPI_42000800_LABEL
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#define CONFIG_SPI_SAM0_SERCOM0_BASE_ADDRESS ATMEL_SAM0_SPI_42000800_BASE_ADDRESS
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