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| author | Stefan Roese <sr@denx.de> | 2014-10-22 12:13:11 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-23 09:59:21 -0400 |
| commit | d5c5132f878394b7487d3f6da0d469aa72737318 (patch) | |
| tree | 6e0879ddf2c632f0ed23cdbd6250bcf65f75b423 /arch/arm/cpu/arm926ejs | |
| parent | 4aceea2088e04724900a9c6f22c48d99293206f2 (diff) | |
| download | u-boot-imx-d5c5132f878394b7487d3f6da0d469aa72737318.zip u-boot-imx-d5c5132f878394b7487d3f6da0d469aa72737318.tar.gz u-boot-imx-d5c5132f878394b7487d3f6da0d469aa72737318.tar.bz2 | |
arm: marvell: Extract kirkwood gpio functions into new common file gpio.c
This makes is possible to use those gpio functions from other MVEBU SoC's as well.
Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Luka Perkov <luka@openwrt.org>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Diffstat (limited to 'arch/arm/cpu/arm926ejs')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/kirkwood/cpu.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c index 75d3799..ea835fc 100644 --- a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c +++ b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c @@ -140,23 +140,6 @@ int kw_config_adr_windows(void) } /* - * kw_config_gpio - GPIO configuration - */ -void kw_config_gpio(u32 gpp0_oe_val, u32 gpp1_oe_val, u32 gpp0_oe, u32 gpp1_oe) -{ - struct kwgpio_registers *gpio0reg = - (struct kwgpio_registers *)KW_GPIO0_BASE; - struct kwgpio_registers *gpio1reg = - (struct kwgpio_registers *)KW_GPIO1_BASE; - - /* Init GPIOS to default values as per board requirement */ - writel(gpp0_oe_val, &gpio0reg->dout); - writel(gpp1_oe_val, &gpio1reg->dout); - writel(gpp0_oe, &gpio0reg->oe); - writel(gpp1_oe, &gpio1reg->oe); -} - -/* * kw_config_mpp - Multi-Purpose Pins Functionality configuration * * Each MPP can be configured to different functionality through |