diff options
| author | Dinh Nguyen <Dinh.Nguyen@freescale.com> | 2010-11-15 11:29:59 -0600 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-11-24 10:09:04 +0100 |
| commit | c0abefd30b2c9db015df4914a95d268ecdb39b00 (patch) | |
| tree | 810c6f6e8e00604a78379424a6aae2140d7fadd5 /arch/arm/mach-mx5/devices.c | |
| parent | 374daa4f9019f75da1addb3f31a22df1966a5baa (diff) | |
ARM: imx: Add core definitions for MX53
Add iomux, clocks, and memory map for Freescale's MX53 SoC.
Add cpu_is_mx53 function to common.h.
Add 3 more banks of gpio's to mxc_gpio_ports.
Add MX53 phys offset address.
Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx5/devices.c')
| -rw-r--r-- | arch/arm/mach-mx5/devices.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c index 4c7be87a7c9d..d926203023ec 100644 --- a/arch/arm/mach-mx5/devices.c +++ b/arch/arm/mach-mx5/devices.c @@ -160,9 +160,36 @@ static struct mxc_gpio_port mxc_gpio_ports[] = { .irq_high = MX51_MXC_INT_GPIO4_HIGH, .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 3 }, + { + .chip.label = "gpio-4", + .base = MX53_IO_ADDRESS(MX53_GPIO5_BASE_ADDR), + .irq = MX53_INT_GPIO5_LOW, + .irq_high = MX53_INT_GPIO5_HIGH, + .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 4 + }, + { + .chip.label = "gpio-5", + .base = MX53_IO_ADDRESS(MX53_GPIO6_BASE_ADDR), + .irq = MX53_INT_GPIO6_LOW, + .irq_high = MX53_INT_GPIO6_HIGH, + .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 5 + }, + { + .chip.label = "gpio-6", + .base = MX53_IO_ADDRESS(MX53_GPIO7_BASE_ADDR), + .irq = MX53_INT_GPIO7_LOW, + .irq_high = MX53_INT_GPIO7_HIGH, + .virtual_irq_start = MXC_GPIO_IRQ_START + 32 * 6 + }, }; int __init imx51_register_gpios(void) { + return mxc_gpio_init(mxc_gpio_ports, 4); +} + +int __init imx53_register_gpios(void) +{ return mxc_gpio_init(mxc_gpio_ports, ARRAY_SIZE(mxc_gpio_ports)); } + |