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[bsp][pico] Add spi pin selection

This commit is contained in:
1ridic 2023-11-05 16:38:44 +08:00 committed by Meco Man
parent 0acac2dde9
commit 063c8f7bec
2 changed files with 134 additions and 8 deletions
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126
bsp/raspberry-pico/Kconfig
View File

@ -231,10 +231,136 @@ menu "On-chip Peripheral Drivers"
config BSP_USING_SPI0
bool "Enable SPI0"
default n
if BSP_USING_SPI0
choice
prompt "spi0 tx pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI0_TX_PIN_3
config BSP_SPI0_TX_PIN_3
bool "3"
config BSP_SPI0_TX_PIN_7
bool "7"
config BSP_SPI0_TX_PIN_19
bool "19"
endchoice
config BSP_SPI0_TX_PIN
int
default 3 if BSP_SPI0_TX_PIN_3
default 7 if BSP_SPI0_TX_PIN_7
default 19 if BSP_SPI0_TX_PIN_19
choice
prompt "spi0 rx pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI0_RX_PIN_4
config BSP_SPI0_RX_PIN_0
bool "0"
config BSP_SPI0_RX_PIN_4
bool "4"
config BSP_SPI0_RX_PIN_16
bool "16"
endchoice
config BSP_SPI0_RX_PIN
int
default 0 if BSP_SPI0_RX_PIN_0
default 4 if BSP_SPI0_RX_PIN_4
default 16 if BSP_SPI0_RX_PIN_16
choice
prompt "spi0 sck pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI0_SCK_PIN_2
config BSP_SPI0_SCK_PIN_2
bool "2"
config BSP_SPI0_SCK_PIN_6
bool "6"
config BSP_SPI0_SCK_PIN_8
bool "8"
endchoice
config BSP_SPI0_SCK_PIN
int
default 2 if BSP_SPI0_SCK_PIN_2
default 6 if BSP_SPI0_SCK_PIN_6
default 8 if BSP_SPI0_SCK_PIN_8
choice
prompt "spi0 cs pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI0_CS_PIN_5
config BSP_SPI0_CS_PIN_1
bool "1"
config BSP_SPI0_CS_PIN_5
bool "5"
config BSP_SPI0_CS_PIN_17
bool "17"
endchoice
config BSP_SPI0_CS_PIN
int
default 1 if BSP_SPI0_CS_PIN_1
default 5 if BSP_SPI0_CS_PIN_5
default 17 if BSP_SPI0_CS_PIN_17
endif
config BSP_USING_SPI1
bool "Enable SPI1"
default n
if BSP_USING_SPI1
choice
prompt "spi1 tx pin number (GP)"
depends on BSP_USING_SPI1
default BSP_SPI1_TX_PIN_11
config BSP_SPI1_TX_PIN_11
bool "11"
config BSP_SPI1_TX_PIN_15
bool "15"
endchoice
config BSP_SPI1_TX_PIN
int
default 11 if BSP_SPI1_TX_PIN_11
default 15 if BSP_SPI1_TX_PIN_15
choice
prompt "spi1 rx pin number (GP)"
depends on BSP_USING_SPI1
default BSP_SPI1_RX_PIN_12
config BSP_SPI1_RX_PIN_8
bool "8"
config BSP_SPI1_RX_PIN_12
bool "12"
endchoice
config BSP_SPI1_RX_PIN
int
default 8 if BSP_SPI1_RX_PIN_8
default 12 if BSP_SPI1_RX_PIN_12
choice
prompt "spi1 sck pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI1_SCK_PIN_10
config BSP_SPI1_SCK_PIN_10
bool "10"
config BSP_SPI1_SCK_PIN_14
bool "14"
endchoice
config BSP_SPI1_SCK_PIN
int
default 10 if BSP_SPI1_SCK_PIN_10
default 14 if BSP_SPI1_SCK_PIN_14
choice
prompt "spi1 cs pin number (GP)"
depends on BSP_USING_SPI0
default BSP_SPI1_CS_PIN_13
config BSP_SPI1_CS_PIN_9
bool "9"
config BSP_SPI1_CS_PIN_13
bool "13"
endchoice
config BSP_SPI1_CS_PIN
int
default 9 if BSP_SPI1_CS_PIN_9
default 13 if BSP_SPI1_CS_PIN_13
endif
endif
menuconfig BSP_USING_PWM

16
bsp/raspberry-pico/drivers/drv_spi.c
View File

@ -38,20 +38,20 @@ static struct pico_spi pico_spi_obj[] =
#ifdef BSP_USING_SPI0
{
.handle = spi0,
.spi_rx_pin = 4,
.spi_tx_pin = 3,
.spi_sck_pin = 2,
.spi_cs_pin = 5,
.spi_rx_pin = BSP_SPI0_RX_PIN,
.spi_tx_pin = BSP_SPI0_TX_PIN,
.spi_sck_pin = BSP_SPI0_SCK_PIN,
.spi_cs_pin = BSP_SPI0_CS_PIN,
.device_name = "spi0",
},
#endif
#ifdef BSP_USING_SPI1
{
.handle = spi1,
.spi_rx_pin = 12,
.spi_tx_pin = 11,
.spi_sck_pin = 10,
.spi_cs_pin = 13,
.spi_rx_pin = BSP_SPI1_RX_PIN,
.spi_tx_pin = BSP_SPI1_TX_PIN,
.spi_sck_pin = BSP_SPI1_SCK_PIN,
.spi_cs_pin = BSP_SPI1_CS_PIN,
.device_name = "spi1",
},
#endif