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kconfig: gpio: Remove lots of redundant GPIO dependencies

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Most of these are from source'ing a file within an 'if GPIO', and then
adding another 'depends on GPIO' within it.

'if FOO' is just shorthand for adding 'depends on FOO' to each item
within the 'if'. There are no "conditional includes" in Kconfig, so
'if FOO' has no special meaning around a 'source'. Conditional includes
wouldn't be possible, because an 'if' condition could include (directly
or indirectly) forward references to symbols not defined yet.

Tip: When adding a symbol, check its dependencies in the menuconfig
('ninja menuconfig', then / to jump to the symbol). The menuconfig also
shows how the file with the symbol got included, so if you see
duplicated dependencies, it's easy to hunt down where they come from.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
This commit is contained in:
Ulf Magnusson 2019-03-07 07:12:27 +01:00 committed by Anas Nashif
parent 5d14f94c73
commit e65f8ba1f2
23 changed files with 22 additions and 40 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpio/Kconfig.altera_nios2
View file

@ -8,7 +8,7 @@
menuconfig GPIO_ALTERA_NIOS2
bool "Altera Nios-II PIO Controllers"
depends on GPIO && HAS_ALTERA_HAL
depends on HAS_ALTERA_HAL
help
Enable config options to support the PIO controllers
on Altera Nios-II family processors.

2
drivers/gpio/Kconfig.atmel_sam3
View file

@ -8,7 +8,7 @@
menuconfig GPIO_ATMEL_SAM3
bool "Atmel SAM3 PIO Controllers"
depends on GPIO && SOC_SERIES_SAM3X
depends on SOC_SERIES_SAM3X
help
Enable config options to support the PIO controllers
on Atmel SAM3 family processors.

2
drivers/gpio/Kconfig.cc2650
View file

@ -4,7 +4,7 @@
menuconfig GPIO_CC2650
bool "TI CC2650 GPIO driver"
depends on GPIO && SOC_SERIES_CC2650
depends on SOC_SERIES_CC2650
help
Enable the GPIO driver on boards equipped with TI CC2650.

6
drivers/gpio/Kconfig.cc32xx
View file

@ -3,7 +3,7 @@
menuconfig GPIO_CC32XX
bool "TI CC32XX GPIO driver"
depends on GPIO && SOC_FAMILY_TISIMPLELINK
depends on SOC_FAMILY_TISIMPLELINK
select HAS_DTS_GPIO
help
Enable the GPIO driver on TI SimpleLink CC32xx boards
@ -12,25 +12,21 @@ if GPIO_CC32XX
config GPIO_CC32XX_A0
bool "GPIO block A0"
depends on GPIO_CC32XX
help
Include support for the GPIO port A0.
config GPIO_CC32XX_A1
bool "GPIO block A1"
depends on GPIO_CC32XX
help
Include support for the GPIO port A1.
config GPIO_CC32XX_A2
bool "GPIO block A2"
depends on GPIO_CC32XX
help
Include support for the GPIO port A2.
config GPIO_CC32XX_A3
bool "GPIO block A3"
depends on GPIO_CC32XX
help
Include support for the GPIO port A3.

6
drivers/gpio/Kconfig.cmsdk_ahb
View file

@ -8,7 +8,7 @@
menuconfig GPIO_CMSDK_AHB
bool "ARM CMSDK (Cortex-M System Design Kit) AHB GPIO Controllers"
depends on GPIO && SOC_SERIES_BEETLE
depends on SOC_SERIES_BEETLE
help
Enable config options to support the ARM CMSDK GPIO controllers.
@ -20,7 +20,6 @@ if GPIO_CMSDK_AHB
config GPIO_CMSDK_AHB_PORT0
bool "Enable driver for GPIO Port 0"
depends on GPIO_CMSDK_AHB
help
Build the driver to utilize GPIO controller Port 0.
@ -42,7 +41,6 @@ config GPIO_CMSDK_AHB_PORT0_IRQ_PRI
config GPIO_CMSDK_AHB_PORT1
bool "Enable driver for GPIO Port 1"
depends on GPIO_CMSDK_AHB
help
Build the driver to utilize GPIO controller Port 1.
@ -64,7 +62,6 @@ config GPIO_CMSDK_AHB_PORT1_IRQ_PRI
config GPIO_CMSDK_AHB_PORT2
bool "Enable driver for GPIO Port 2"
depends on GPIO_CMSDK_AHB
help
Build the driver to utilize GPIO controller Port 2.
@ -86,7 +83,6 @@ config GPIO_CMSDK_AHB_PORT2_IRQ_PRI
config GPIO_CMSDK_AHB_PORT3
bool "Enable driver for GPIO Port 3"
depends on GPIO_CMSDK_AHB
help
Build the driver to utilize GPIO controller Port 3.

1
drivers/gpio/Kconfig.dw
View file

@ -8,7 +8,6 @@
menuconfig GPIO_DW
bool "Designware GPIO"
depends on GPIO
select HAS_DTS_GPIO
help
Enable driver for Designware GPIO

2
drivers/gpio/Kconfig.esp32
View file

@ -8,7 +8,7 @@
menuconfig GPIO_ESP32
bool "ESP32 GPIO"
depends on GPIO && SOC_ESP32
depends on SOC_ESP32
help
Enables the ESP32 GPIO driver

2
drivers/gpio/Kconfig.gecko
View file

@ -7,7 +7,7 @@
menuconfig GPIO_GECKO
bool "Gecko GPIO driver"
depends on GPIO && HAS_SILABS_GECKO
depends on HAS_SILABS_GECKO
select HAS_DTS_GPIO
select SOC_GECKO_GPIO
help

2
drivers/gpio/Kconfig.imx
View file

@ -7,7 +7,7 @@
menuconfig GPIO_IMX
bool "IMX GPIO driver"
depends on GPIO && HAS_IMX_GPIO
depends on HAS_IMX_GPIO
select HAS_DTS_GPIO
help
Enable the IMX GPIO driver.

1
drivers/gpio/Kconfig.intel
View file

@ -8,7 +8,6 @@
menuconfig GPIO_INTEL_APL
bool "Intel Apollo Lake SoC GPIO"
depends on GPIO
select HAS_DTS_GPIO
help
Enable driver for Intel Apollo Lake SoC GPIO

2
drivers/gpio/Kconfig.mcux
View file

@ -8,7 +8,7 @@
menuconfig GPIO_MCUX
bool "MCUX GPIO driver"
depends on GPIO && HAS_MCUX
depends on HAS_MCUX
select HAS_DTS_GPIO
help
Enable the MCUX pinmux driver.

2
drivers/gpio/Kconfig.mcux_igpio
View file

@ -7,7 +7,7 @@
menuconfig GPIO_MCUX_IGPIO
bool "MCUX IGPIO driver"
depends on GPIO && HAS_MCUX_IGPIO
depends on HAS_MCUX_IGPIO
select HAS_DTS_GPIO
help
Enable the MCUX IGPIO driver.

2
drivers/gpio/Kconfig.mcux_lpc
View file

@ -7,7 +7,7 @@
menuconfig GPIO_MCUX_LPC
bool "MCUX LPC GPIO driver"
depends on GPIO && HAS_MCUX
depends on HAS_MCUX
help
Enable the MCUX LPC pinmux driver.

8
drivers/gpio/Kconfig.pcal9535a
View file

@ -8,7 +8,7 @@
menuconfig GPIO_PCAL9535A
bool "PCAL9535A I2C-based GPIO chip"
depends on GPIO && I2C
depends on I2C
help
Enable driver for PCAL9535A I2C-based GPIO chip.
@ -22,7 +22,6 @@ config GPIO_PCAL9535A_INIT_PRIORITY
config GPIO_PCAL9535A_0
bool "PCAL9535A GPIO chip #0"
depends on GPIO_PCAL9535A
help
Enable config options for the PCAL9535A I2C-based GPIO chip #0.
@ -48,7 +47,6 @@ config GPIO_PCAL9535A_0_I2C_MASTER_DEV_NAME
config GPIO_PCAL9535A_1
bool "PCAL9535A GPIO chip #1"
depends on GPIO_PCAL9535A
help
Enable config options for the PCAL9535A I2C-based GPIO chip #1.
@ -74,7 +72,6 @@ config GPIO_PCAL9535A_1_I2C_MASTER_DEV_NAME
config GPIO_PCAL9535A_2
bool "PCAL9535A GPIO chip #2"
depends on GPIO_PCAL9535A
help
Enable config options for the PCAL9535A I2C-based GPIO chip #2.
@ -100,7 +97,6 @@ config GPIO_PCAL9535A_2_I2C_MASTER_DEV_NAME
config GPIO_PCAL9535A_3
bool "PCAL9535A GPIO chip #3"
depends on GPIO_PCAL9535A
help
Enable config options for the PCAL9535A I2C-based GPIO chip #3.
@ -124,4 +120,4 @@ config GPIO_PCAL9535A_3_I2C_MASTER_DEV_NAME
Specify the device name of the I2C master device to which this
PCAL9535A chip #3 is binded.
endif #GPIO_PCAL9535A
endif # GPIO_PCAL9535A

4
drivers/gpio/Kconfig.qmsi
View file

@ -8,7 +8,7 @@
menuconfig GPIO_QMSI
bool "QMSI GPIO driver"
depends on GPIO && QMSI
depends on QMSI
select HAS_DTS_GPIO
help
Enable the GPIO driver found on Intel Microcontroller
@ -16,7 +16,7 @@ menuconfig GPIO_QMSI
menuconfig GPIO_QMSI_SS
bool "QMSI GPIO SS driver"
depends on GPIO && QMSI && ARC
depends on QMSI && ARC
select HAS_DTS_GPIO
help
Enable the GPIO driver found on Intel Microcontroller

2
drivers/gpio/Kconfig.rv32m1
View file

@ -7,7 +7,7 @@
menuconfig GPIO_RV32M1
bool "RV32M1 GPIO driver"
depends on GPIO && SOC_OPENISA_RV32M1_RISCV32
depends on SOC_OPENISA_RV32M1_RISCV32
select HAS_DTS_GPIO
help
Enable the RV32M1 GPIO driver.

2
drivers/gpio/Kconfig.sam
View file

@ -5,7 +5,7 @@
menuconfig GPIO_SAM
bool "Atmel SAM GPIO (PORT) driver"
depends on GPIO && SOC_FAMILY_SAM
depends on SOC_FAMILY_SAM
select HAS_DTS_GPIO
help
Enable support for the Atmel SAM 'PORT' GPIO controllers.

2
drivers/gpio/Kconfig.sam0
View file

@ -5,7 +5,7 @@
menuconfig GPIO_SAM0
bool "Atmel SAM0 GPIO (PORT) driver"
depends on GPIO && SOC_FAMILY_SAM0
depends on SOC_FAMILY_SAM0
select HAS_DTS_GPIO
help
Enable support for the Atmel SAM0 'PORT' GPIO controllers.

4
drivers/gpio/Kconfig.sch
View file

@ -8,7 +8,6 @@
menuconfig GPIO_SCH
bool "Intel SCH GPIO controller"
depends on GPIO
help
Enable the SCH GPIO driver found on Intel boards
@ -16,14 +15,12 @@ if GPIO_SCH
config GPIO_SCH_INIT_PRIORITY
int "Init priority"
depends on GPIO_SCH
default 60
help
Device driver initialization priority.
config GPIO_SCH_0
bool "Enable SCH GPIO port 0"
depends on GPIO_SCH
config GPIO_SCH_0_DEV_NAME
string "Name of the device"
@ -32,7 +29,6 @@ config GPIO_SCH_0_DEV_NAME
config GPIO_SCH_1
bool "Enable SCH GPIO port 1"
depends on GPIO_SCH
config GPIO_SCH_1_DEV_NAME
string "Name of the device"

2
drivers/gpio/Kconfig.sifive
View file

@ -7,7 +7,7 @@
menuconfig GPIO_SIFIVE
bool "SiFive Freedom Processor GPIO driver"
depends on GPIO && SOC_RISCV32_SIFIVE_FREEDOM
depends on SOC_RISCV32_SIFIVE_FREEDOM
select HAS_DTS_GPIO
help
Enable driver for the SiFive Freedom GPIO controller.

2
drivers/gpio/Kconfig.stellaris
View file

@ -6,7 +6,7 @@
menuconfig GPIO_STELLARIS
bool "TI Stellaris GPIO Driver"
depends on GPIO && SOC_TI_LM3S6965
depends on SOC_TI_LM3S6965
select HAS_DTS_GPIO
help
Enable support for the Stellaris GPIO controllers.

2
drivers/gpio/Kconfig.stm32
View file

@ -7,7 +7,7 @@
menuconfig GPIO_STM32
bool "GPIO Driver for STM32 family of MCUs"
depends on GPIO && SOC_FAMILY_STM32
depends on SOC_FAMILY_STM32
select HAS_DTS_GPIO
help
Enable GPIO driver for STM32 line of MCUs

2
drivers/gpio/Kconfig.sx1509b
View file

@ -8,7 +8,7 @@
menuconfig GPIO_SX1509B
bool "SX1509B I2C GPIO chip"
depends on GPIO && I2C
depends on I2C
select HAS_DTS_GPIO
help
Enable driver for SX1509B I2C GPIO chip.