drivers: nrf: Catch for nRF53 serial interference
UARTE, SPI, & TWI with the same ID# share resources on nRF53 Signed-off-by: Marciano C. Preciado <marciano@passive-logic.com>
This commit is contained in:
Marciano C. Preciado
Johan Hedberg
parent
9b909f2d69
commit
d3abb0b9ca
3 changed files with 44 additions and 32 deletions
|
|
@ -16,11 +16,12 @@ if I2C_NRFX
|
|||
|
||||
# In most Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
# In nRF52810 though, there are only single instances of these peripherals
|
||||
# and they are arranged in a different way, so this limitation does not apply.
|
||||
if I2C_0 && (SOC_NRF52810 || \
|
||||
(!SPI_0 && !(SOC_SERIES_NRF91X && UART_0_NRF_UARTE)))
|
||||
(!SPI_0 && !(SOC_SERIES_NRF91X && UART_0_NRF_UARTE)) || \
|
||||
(!SPI_0 && !(SOC_SERIES_NRF53X && UART_0_NRF_UARTE)))
|
||||
|
||||
choice I2C_0_NRF_TYPE
|
||||
prompt "I2C Port 0 Driver type"
|
||||
|
|
@ -47,8 +48,10 @@ endif # I2C_0 && (SOC_NRF52810 || ...
|
|||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
if I2C_1 && !SPI_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE)
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if I2C_1 && !SPI_1 && \
|
||||
!(SOC_SERIES_NRF91X && UART_1_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_1_NRF_UARTE)
|
||||
|
||||
choice I2C_1_NRF_TYPE
|
||||
prompt "I2C Port 1 Driver type"
|
||||
|
|
@ -71,12 +74,14 @@ config I2C_1_NRF_TWIM
|
|||
|
||||
endchoice
|
||||
|
||||
endif # I2C_1 && !SPI_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE)
|
||||
endif # I2C_1 && !SPI_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE) && ...
|
||||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
if I2C_2 && !SPI_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE)
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if I2C_2 && !SPI_2 && \
|
||||
!(SOC_SERIES_NRF91X && UART_2_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_2_NRF_UARTE)
|
||||
|
||||
choice I2C_2_NRF_TYPE
|
||||
prompt "I2C Port 2 Driver type"
|
||||
|
|
@ -92,12 +97,14 @@ config I2C_2_NRF_TWIM
|
|||
|
||||
endchoice
|
||||
|
||||
endif # I2C_2 && !SPI_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE)
|
||||
endif # I2C_2 && !SPI_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE) && ...
|
||||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series SoCs this limitation concerns UART peripherals as well).
|
||||
if I2C_3 && !SPI_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE)
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if I2C_3 && !SPI_3 && \
|
||||
!(SOC_SERIES_NRF91X && UART_3_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_3_NRF_UARTE)
|
||||
|
||||
choice I2C_3_NRF_TYPE
|
||||
prompt "I2C Port 3 Driver type"
|
||||
|
|
@ -113,6 +120,6 @@ config I2C_3_NRF_TWIM
|
|||
|
||||
endchoice
|
||||
|
||||
endif # I2C_3 && !SPI_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE)
|
||||
endif # I2C_3 && !SPI_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE) && ...
|
||||
|
||||
endif # I2C_NRFX
|
||||
|
|
|
|||
|
|
@ -32,10 +32,10 @@ config UART_0_NRF_UART
|
|||
|
||||
config UART_0_NRF_UARTE
|
||||
bool "nRF UARTE 0"
|
||||
# In nRF91 Series SoCs, UART peripherals share certain resources with
|
||||
# In nRF91 and nRF53 Series SoCs, UART peripherals share certain resources with
|
||||
# SPI and TWI peripherals having the same instance number, and therefore
|
||||
# these cannot be used simultaneously.
|
||||
depends on HAS_HW_NRF_UARTE0 && !(SOC_SERIES_NRF91X && (SPI_0 || I2C_0))
|
||||
depends on HAS_HW_NRF_UARTE0 && !((SOC_SERIES_NRF91X || SOC_SERIES_NRF53X) && (SPI_0 || I2C_0))
|
||||
select NRF_UARTE_PERIPHERAL
|
||||
help
|
||||
Enable nRF UART with EasyDMA on port 0.
|
||||
|
|
@ -106,10 +106,10 @@ endif # UART_0_NRF_UART || UART_0_NRF_UARTE
|
|||
# ----------------- port 1 -----------------
|
||||
config UART_1_NRF_UARTE
|
||||
bool "nRF UARTE 1"
|
||||
# In nRF91 Series SoCs, UART peripherals share certain resources with
|
||||
# In nRF91 and nRF53 Series SoCs, UART peripherals share certain resources with
|
||||
# SPI and TWI peripherals having the same instance number, and therefore
|
||||
# these cannot be used simultaneously.
|
||||
depends on HAS_HW_NRF_UARTE1 && !(SOC_SERIES_NRF91X && (SPI_1 || I2C_1))
|
||||
depends on HAS_HW_NRF_UARTE1 && !((SOC_SERIES_NRF91X || SOC_SERIES_NRF53X) && (SPI_1 || I2C_1))
|
||||
select NRF_UARTE_PERIPHERAL
|
||||
help
|
||||
Enable nRF UART with EasyDMA on port 1.
|
||||
|
|
@ -178,10 +178,10 @@ endif # UART_1_NRF_UARTE
|
|||
# ----------------- port 2 -----------------
|
||||
config UART_2_NRF_UARTE
|
||||
bool "nRF UARTE 2"
|
||||
# In nRF91 Series SoCs, UART peripherals share certain resources with
|
||||
# In nRF91 and nRF53 Series SoCs, UART peripherals share certain resources with
|
||||
# SPI and TWI peripherals having the same instance number, and therefore
|
||||
# these cannot be used simultaneously.
|
||||
depends on HAS_HW_NRF_UARTE2 && !(SOC_SERIES_NRF91X && (SPI_2 || I2C_2))
|
||||
depends on HAS_HW_NRF_UARTE2 && !((SOC_SERIES_NRF91X || SOC_SERIES_NRF53X) && (SPI_2 || I2C_2))
|
||||
select NRF_UARTE_PERIPHERAL
|
||||
help
|
||||
Enable nRF UART with EasyDMA on port 2.
|
||||
|
|
@ -249,10 +249,10 @@ endif # UART_2_NRF_UARTE
|
|||
# ----------------- port 3 -----------------
|
||||
config UART_3_NRF_UARTE
|
||||
bool "nRF UARTE 3"
|
||||
# In nRF91 Series SoCs, UART peripherals share certain resources with
|
||||
# In nRF91 and nRF53 Series SoCs, UART peripherals share certain resources with
|
||||
# SPI and TWI peripherals having the same instance number, and therefore
|
||||
# these cannot be used simultaneously.
|
||||
depends on HAS_HW_NRF_UARTE3 && !(SOC_SERIES_NRF91X && (SPI_3 || I2C_3))
|
||||
depends on HAS_HW_NRF_UARTE3 && !((SOC_SERIES_NRF91X || SOC_SERIES_NRF53X) && (SPI_3 || I2C_3))
|
||||
select NRF_UARTE_PERIPHERAL
|
||||
help
|
||||
Enable nRF UART with EasyDMA on port 3.
|
||||
|
|
|
|||
|
|
@ -27,11 +27,12 @@ config SOC_NRF52832_ALLOW_SPIM_DESPITE_PAN_58
|
|||
|
||||
# In most Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
# In nRF52810 though, there are only single instances of these peripherals
|
||||
# and they are arranged in a different way, so this limitation does not apply.
|
||||
if SPI_0 && (SOC_NRF52810 || \
|
||||
(!I2C_0 && !(SOC_SERIES_NRF91X && UART_0_NRF_UARTE)))
|
||||
(!I2C_0 && !(SOC_SERIES_NRF91X && UART_0_NRF_UARTE)) ||\
|
||||
(!I2C_0 && !(SOC_SERIES_NRF53X && UART_0_NRF_UARTE)))
|
||||
|
||||
choice
|
||||
prompt "SPI Port 0 Driver type"
|
||||
|
|
@ -81,9 +82,10 @@ endif # SPI_0 && (SOC_NRF52810 || ...
|
|||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_1 && !I2C_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE)
|
||||
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_1 && !I2C_1 && \
|
||||
!(SOC_SERIES_NRF91X && UART_1_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_1_NRF_UARTE)
|
||||
choice
|
||||
prompt "SPI Port 1 Driver type"
|
||||
|
||||
|
|
@ -128,13 +130,14 @@ config SPI_1_NRF_ORC
|
|||
|
||||
endif # SPI_1_NRF_SPI || SPI_1_NRF_SPIM || SPI_1_NRF_SPIS
|
||||
|
||||
endif # SPI_1 && !I2C_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE)
|
||||
endif # SPI_1 && !I2C_1 && !(SOC_SERIES_NRF91X && UART_1_NRF_UARTE) && ...
|
||||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_2 && !I2C_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE)
|
||||
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_2 && !I2C_2 && \
|
||||
!(SOC_SERIES_NRF91X && UART_2_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_2_NRF_UARTE)
|
||||
choice
|
||||
prompt "SPI Port 2 Driver type"
|
||||
|
||||
|
|
@ -179,12 +182,14 @@ config SPI_2_NRF_ORC
|
|||
|
||||
endif # SPI_2_NRF_SPI || SPI_2_NRF_SPIM || SPI_2_NRF_SPIS
|
||||
|
||||
endif # SPI_2 && !I2C_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE)
|
||||
endif # SPI_2 && !I2C_2 && !(SOC_SERIES_NRF91X && UART_2_NRF_UARTE) && ...
|
||||
|
||||
# In Nordic SoCs, SPI and TWI peripherals with the same instance number
|
||||
# share certain resources and therefore cannot be used at the same time
|
||||
# (in nRF91 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_3 && !I2C_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE)
|
||||
# (in nRF91 and nRF53 Series this limitation concerns UART peripherals as well).
|
||||
if SPI_3 && !I2C_3 && \
|
||||
!(SOC_SERIES_NRF91X && UART_3_NRF_UARTE) && \
|
||||
!(SOC_SERIES_NRF53X && UART_3_NRF_UARTE)
|
||||
|
||||
choice
|
||||
prompt "SPI Port 3 Driver type"
|
||||
|
|
@ -230,7 +235,7 @@ config SPI_3_NRF_RX_DELAY
|
|||
edge of SCK (leading or trailing, depending on the CPHA setting used)
|
||||
until the input serial data on MISO is actually sampled.
|
||||
|
||||
endif # SPI_3 && !I2C_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE)
|
||||
endif # SPI_3 && !I2C_3 && !(SOC_SERIES_NRF91X && UART_3_NRF_UARTE) && ...
|
||||
|
||||
if NRFX_SPIM
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue