diff options
| author | John Crispin <blogic@openwrt.org> | 2012-05-11 18:48:39 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2012-05-21 14:31:52 +0100 |
| commit | 5238f7bc356670ba702057c7de7f07909133f788 (patch) | |
| tree | 44b2b896a3101e63a1d7497a60efc339e50b1dfa | |
| parent | 57c8cb8f242988b8048a7058cd1edde025c6f232 (diff) | |
| download | op-kernel-dev-5238f7bc356670ba702057c7de7f07909133f788.zip op-kernel-dev-5238f7bc356670ba702057c7de7f07909133f788.tar.gz | |
GPIO: MIPS: lantiq: move gpio-stp and gpio-ebu to the subsystem folder
Move the 2 drivers from arch/mips/lantiq/xway/ to the subsystem and make them
buildable.
The following 2 patches will convert the drivers to OF.
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Patchwork: https://patchwork.linux-mips.org/patch/3838/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/lantiq/xway/Makefile | 2 | ||||
| -rw-r--r-- | drivers/gpio/Kconfig | 18 | ||||
| -rw-r--r-- | drivers/gpio/Makefile | 2 | ||||
| -rw-r--r-- | drivers/gpio/gpio-mm-lantiq.c (renamed from arch/mips/lantiq/xway/gpio_ebu.c) | 0 | ||||
| -rw-r--r-- | drivers/gpio/gpio-stp-xway.c (renamed from arch/mips/lantiq/xway/gpio_stp.c) | 0 |
5 files changed, 21 insertions, 1 deletions
diff --git a/arch/mips/lantiq/xway/Makefile b/arch/mips/lantiq/xway/Makefile index edef6c5..dc3194f 100644 --- a/arch/mips/lantiq/xway/Makefile +++ b/arch/mips/lantiq/xway/Makefile @@ -1 +1 @@ -obj-y := prom.o sysctrl.o clk.o reset.o gpio.o gpio_stp.o gpio_ebu.o dma.o +obj-y := prom.o sysctrl.o clk.o reset.o gpio.o dma.o diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index e03653d..8fae079 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -96,6 +96,14 @@ config GPIO_EP93XX depends on ARCH_EP93XX select GPIO_GENERIC +config GPIO_MM_LANTIQ + bool "Lantiq Memory mapped GPIOs" + depends on LANTIQ && SOC_XWAY + help + This enables support for memory mapped GPIOs on the External Bus Unit + (EBU) found on Lantiq SoCs. The gpios are output only as they are + created by attaching a 16bit latch to the bus. + config GPIO_MPC5200 def_bool y depends on PPC_MPC52xx @@ -306,6 +314,16 @@ config GPIO_STMPE This enables support for the GPIOs found on the STMPE I/O Expanders. +config GPIO_STP_XWAY + bool "XWAY STP GPIOs" + depends on SOC_XWAY + help + This enables support for the Serial To Parallel (STP) unit found on + XWAY SoC. The STP allows the SoC to drive a shift registers cascade, + that can be up to 24 bit. This peripheral is aimed at driving leds. + Some of the gpios/leds can be auto updated by the soc with dsl and + phy status. + config GPIO_TC3589X bool "TC3589X GPIOs" depends on MFD_TC3589X diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 007f54b..ed1c96d 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -30,6 +30,7 @@ obj-$(CONFIG_GPIO_MC33880) += gpio-mc33880.o obj-$(CONFIG_GPIO_MC9S08DZ60) += gpio-mc9s08dz60.o obj-$(CONFIG_GPIO_MCP23S08) += gpio-mcp23s08.o obj-$(CONFIG_GPIO_ML_IOH) += gpio-ml-ioh.o +obj-$(CONFIG_GPIO_MM_LANTIQ) += gpio-mm-lantiq.o obj-$(CONFIG_GPIO_MPC5200) += gpio-mpc5200.o obj-$(CONFIG_GPIO_MPC8XXX) += gpio-mpc8xxx.o obj-$(CONFIG_GPIO_MSM_V1) += gpio-msm-v1.o @@ -49,6 +50,7 @@ obj-$(CONFIG_ARCH_SA1100) += gpio-sa1100.o obj-$(CONFIG_GPIO_SCH) += gpio-sch.o obj-$(CONFIG_GPIO_SODAVILLE) += gpio-sodaville.o obj-$(CONFIG_GPIO_STMPE) += gpio-stmpe.o +obj-$(CONFIG_GPIO_STP_XWAY) += gpio-stp-xway.o obj-$(CONFIG_GPIO_SX150X) += gpio-sx150x.o obj-$(CONFIG_GPIO_TC3589X) += gpio-tc3589x.o obj-$(CONFIG_ARCH_TEGRA) += gpio-tegra.o diff --git a/arch/mips/lantiq/xway/gpio_ebu.c b/drivers/gpio/gpio-mm-lantiq.c index b91c7f1..b91c7f1 100644 --- a/arch/mips/lantiq/xway/gpio_ebu.c +++ b/drivers/gpio/gpio-mm-lantiq.c diff --git a/arch/mips/lantiq/xway/gpio_stp.c b/drivers/gpio/gpio-stp-xway.c index d674f1b..d674f1b 100644 --- a/arch/mips/lantiq/xway/gpio_stp.c +++ b/drivers/gpio/gpio-stp-xway.c |
