diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2018-08-22 22:41:01 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-08-29 09:08:25 +0200 |
| commit | 4c2baed3a7e6fd72fb967d55dc67719e7f6ebcf6 (patch) | |
| tree | c23a249a0761d73330fb998aba9ed33c218ea571 /arch/arm/mach-ep93xx | |
| parent | 0d1e31abcaf5a3f5ebff81fa0c1322c2b17e59dd (diff) | |
| download | linux-4c2baed3a7e6fd72fb967d55dc67719e7f6ebcf6.tar.bz2 | |
ARM/gpio: ep93xx: build standalone
As a preparation for multiplatform support, this ensures
that the ep93xx gpio driver can be built without any of
the platform specific header files. We pass the IRQ numbers
as a resource now, and use the virtual mmio base from the
already existing resource, rather than relying on the
hardwired virtual address from the header file.
Some numbers are now hardcoded that came from macros
in the past, but for all I can tell, the driver already
relied on the specific values.
Cc: arm@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ep93xx')
| -rw-r--r-- | arch/arm/mach-ep93xx/core.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index faf48a3b1fea..706515faee06 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -141,6 +141,15 @@ EXPORT_SYMBOL_GPL(ep93xx_chip_revision); *************************************************************************/ static struct resource ep93xx_gpio_resource[] = { DEFINE_RES_MEM(EP93XX_GPIO_PHYS_BASE, 0xcc), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO_AB), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO0MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO1MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO2MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO3MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO4MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO5MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO6MUX), + DEFINE_RES_IRQ(IRQ_EP93XX_GPIO7MUX), }; static struct platform_device ep93xx_gpio_device = { |