Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/arch/blackfin/mach-bf548/Kconfig
config BF542
def_bool y
depends on BF542_std || BF542M
config BF544
def_bool y
depends on BF544_std || BF544M
config BF547
def_bool y
depends on BF547_std || BF547M
config BF548
def_bool y
depends on BF548_std || BF548M
config BF549
def_bool y
depends on BF549_std || BF549M
config BF54xM
def_bool y
depends on (BF542M || BF544M || BF547M || BF548M || BF549M)
config BF54x
def_bool y
depends on (BF542 || BF544 || BF547 || BF548 || BF549)
if (BF54x)
source "arch/blackfin/mach-bf548/boards/Kconfig"
menu "BF548 Specific Configuration"
config DEB_DMA_URGENT
bool "DMA has priority over core for ext. accesses"
depends on BF54x
default y
help
Treat any DEB1, DEB2 and DEB3 request as Urgent
config BF548_ATAPI_ALTERNATIVE_PORT
bool "BF548 ATAPI alternative port via GPIO"
help
BF548 ATAPI data and address PINs can be routed through
async address or GPIO port F and G. Select y to route it
to GPIO.
choice
prompt "UART2 DMA channel selection"
depends on SERIAL_BFIN_UART2
default UART2_DMA_RX_ON_DMA18
help
UART2 DMA channel selection
RX -> DMA18
TX -> DMA19
or
RX -> DMA13
TX -> DMA14
config UART2_DMA_RX_ON_DMA18
bool "UART2 DMA RX -> DMA18 TX -> DMA19"
help
UART2 DMA channel assignment
RX -> DMA18
TX -> DMA19
use SPORT2 default DMA channel
config UART2_DMA_RX_ON_DMA13
bool "UART2 DMA RX -> DMA13 TX -> DMA14"
help
UART2 DMA channel assignment
RX -> DMA13
TX -> DMA14
use EPPI1 EPPI2 default DMA channel
endchoice
choice
prompt "UART3 DMA channel selection"
depends on SERIAL_BFIN_UART3
default UART3_DMA_RX_ON_DMA20
help
UART3 DMA channel selection
RX -> DMA20
TX -> DMA21
or
RX -> DMA15
TX -> DMA16
config UART3_DMA_RX_ON_DMA20
bool "UART3 DMA RX -> DMA20 TX -> DMA21"
help
UART3 DMA channel assignment
RX -> DMA20
TX -> DMA21
use SPORT3 default DMA channel
config UART3_DMA_RX_ON_DMA15
bool "UART3 DMA RX -> DMA15 TX -> DMA16"
help
UART3 DMA channel assignment
RX -> DMA15
TX -> DMA16
use PIXC default DMA channel
endchoice
comment "Interrupt Priority Assignment"
menu "Priority"
config IRQ_PLL_WAKEUP
int "IRQ_PLL_WAKEUP"
default 7
config IRQ_DMAC0_ERR
int "IRQ_DMAC0_ERR"
default 7
config IRQ_EPPI0_ERR
int "IRQ_EPPI0_ERR"
default 7
config IRQ_SPORT0_ERR
int "IRQ_SPORT0_ERR"
default 7
config IRQ_SPORT1_ERR
int "IRQ_SPORT1_ERR"
default 7
config IRQ_SPI0_ERR
int "IRQ_SPI0_ERR"
default 7
config IRQ_UART0_ERR
int "IRQ_UART0_ERR"
default 7
config IRQ_RTC
int "IRQ_RTC"
default 8
config IRQ_EPPI0
int "IRQ_EPPI0"
default 8
config IRQ_SPORT0_RX
int "IRQ_SPORT0_RX"
default 9
config IRQ_SPORT0_TX
int "IRQ_SPORT0_TX"
default 9
config IRQ_SPORT1_RX
int "IRQ_SPORT1_RX"
default 9
config IRQ_SPORT1_TX
int "IRQ_SPORT1_TX"
default 9
config IRQ_SPI0
int "IRQ_SPI0"
default 10
config IRQ_UART0_RX
int "IRQ_UART0_RX"
default 10
config IRQ_UART0_TX
int "IRQ_UART0_TX"
default 10
config IRQ_TIMER8
int "IRQ_TIMER8"
default 11
config IRQ_TIMER9
int "IRQ_TIMER9"
default 11
config IRQ_TIMER10
int "IRQ_TIMER10"
default 11
config IRQ_PINT0
int "IRQ_PINT0"
default 12
config IRQ_PINT1
int "IRQ_PINT0"
default 12
config IRQ_MDMAS0
int "IRQ_MDMAS0"
default 13
config IRQ_MDMAS1
int "IRQ_DMDMAS1"
default 13
config IRQ_WATCHDOG
int "IRQ_WATCHDOG"
default 13
config IRQ_DMAC1_ERR
int "IRQ_DMAC1_ERR"
default 7
config IRQ_SPORT2_ERR
int "IRQ_SPORT2_ERR"
default 7
config IRQ_SPORT3_ERR
int "IRQ_SPORT3_ERR"
default 7
config IRQ_MXVR_DATA
int "IRQ MXVR Data"
default 7
config IRQ_SPI1_ERR
int "IRQ_SPI1_ERR"
default 7
config IRQ_SPI2_ERR
int "IRQ_SPI2_ERR"
default 7
config IRQ_UART1_ERR
int "IRQ_UART1_ERR"
default 7
config IRQ_UART2_ERR
int "IRQ_UART2_ERR"
default 7
config IRQ_CAN0_ERR
int "IRQ_CAN0_ERR"
default 7
config IRQ_SPORT2_RX
int "IRQ_SPORT2_RX"
default 9
config IRQ_SPORT2_TX
int "IRQ_SPORT2_TX"
default 9
config IRQ_SPORT3_RX
int "IRQ_SPORT3_RX"
default 9
config IRQ_SPORT3_TX
int "IRQ_SPORT3_TX"
default 9
config IRQ_EPPI1
int "IRQ_EPPI1"
default 9
config IRQ_EPPI2
int "IRQ_EPPI2"
default 9
config IRQ_SPI1
int "IRQ_SPI1"
default 10
config IRQ_SPI2
int "IRQ_SPI2"
default 10
config IRQ_UART1_RX
int "IRQ_UART1_RX"
default 10
config IRQ_UART1_TX
int "IRQ_UART1_TX"
default 10
config IRQ_ATAPI_RX
int "IRQ_ATAPI_RX"
default 10
config IRQ_ATAPI_TX
int "IRQ_ATAPI_TX"
default 10
config IRQ_TWI0
int "IRQ_TWI0"
default 11
config IRQ_TWI1
int "IRQ_TWI1"
default 11
config IRQ_CAN0_RX
int "IRQ_CAN_RX"
default 11
config IRQ_CAN0_TX
int "IRQ_CAN_TX"
default 11
config IRQ_MDMAS2
int "IRQ_MDMAS2"
default 13
config IRQ_MDMAS3
int "IRQ_DMMAS3"
default 13
config IRQ_MXVR_ERR
int "IRQ_MXVR_ERR"
default 11
config IRQ_MXVR_MSG
int "IRQ_MXVR_MSG"
default 11
config IRQ_MXVR_PKT
int "IRQ_MXVR_PKT"
default 11
config IRQ_EPPI1_ERR
int "IRQ_EPPI1_ERR"
default 7
config IRQ_EPPI2_ERR
int "IRQ_EPPI2_ERR"
default 7
config IRQ_UART3_ERR
int "IRQ_UART3_ERR"
default 7
config IRQ_HOST_ERR
int "IRQ_HOST_ERR"
default 7
config IRQ_PIXC_ERR
int "IRQ_PIXC_ERR"
default 7
config IRQ_NFC_ERR
int "IRQ_NFC_ERR"
default 7
config IRQ_ATAPI_ERR
int "IRQ_ATAPI_ERR"
default 7
config IRQ_CAN1_ERR
int "IRQ_CAN1_ERR"
default 7
config IRQ_HS_DMA_ERR
int "IRQ Handshake DMA Status"
default 7
config IRQ_PIXC_IN0
int "IRQ PIXC IN0"
default 8
config IRQ_PIXC_IN1
int "IRQ PIXC IN1"
default 8
config IRQ_PIXC_OUT
int "IRQ PIXC OUT"
default 8
config IRQ_SDH
int "IRQ SDH"
default 8
config IRQ_CNT
int "IRQ CNT"
default 8
config IRQ_KEY
int "IRQ KEY"
default 8
config IRQ_CAN1_RX
int "IRQ CAN1 RX"
default 11
config IRQ_CAN1_TX
int "IRQ_CAN1_TX"
default 11
config IRQ_SDH_MASK0
int "IRQ_SDH_MASK0"
default 11
config IRQ_SDH_MASK1
int "IRQ_SDH_MASK1"
default 11
config IRQ_USB_INT0
int "IRQ USB INT0"
default 11
config IRQ_USB_INT1
int "IRQ USB INT1"
default 11
config IRQ_USB_INT2
int "IRQ USB INT2"
default 11
config IRQ_USB_DMA
int "IRQ USB DMA"
default 11
config IRQ_OTPSEC
int "IRQ OPTSEC"
default 11
config IRQ_TIMER0
int "IRQ_TIMER0"
default 7 if TICKSOURCE_GPTMR0
default 8
config IRQ_TIMER1
int "IRQ_TIMER1"
default 11
config IRQ_TIMER2
int "IRQ_TIMER2"
default 11
config IRQ_TIMER3
int "IRQ_TIMER3"
default 11
config IRQ_TIMER4
int "IRQ_TIMER4"
default 11
config IRQ_TIMER5
int "IRQ_TIMER5"
default 11
config IRQ_TIMER6
int "IRQ_TIMER6"
default 11
config IRQ_TIMER7
int "IRQ_TIMER7"
default 11
config IRQ_PINT2
int "IRQ_PIN2"
default 11
config IRQ_PINT3
int "IRQ_PIN3"
default 11
help
Enter the priority numbers between 7-13 ONLY. Others are Reserved.
This applies to all the above. It is not recommended to assign the
highest priority number 7 to UART or any other device.
endmenu
comment "Pin Interrupt to Port Assignment"
menu "Assignment"
config PINTx_REASSIGN
bool "Reprogram PINT Assignment"
default y
help
The interrupt assignment registers controls the pin-to-interrupt
assignment in a byte-wide manner. Each option allows you to select
a set of pins (High/Low Byte) of an specific Port being mapped
to one of the four PIN Interrupts IRQ_PINTx.
You shouldn't change any of these unless you know exactly what you're doing.
Please consult the Blackfin BF54x Processor Hardware Reference Manual.
config PINT0_ASSIGN
hex "PINT0_ASSIGN"
depends on PINTx_REASSIGN
default 0x00000101
config PINT1_ASSIGN
hex "PINT1_ASSIGN"
depends on PINTx_REASSIGN
default 0x01010000
config PINT2_ASSIGN
hex "PINT2_ASSIGN"
depends on PINTx_REASSIGN
default 0x07000101
config PINT3_ASSIGN
hex "PINT3_ASSIGN"
depends on PINTx_REASSIGN
default 0x02020303
endmenu
endmenu
endif
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