From eb7fffa39a3f114832df54a3e373d7580d8fe757 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 5 Jul 2009 22:41:31 +0100 Subject: [ARM] realview: add PL061 gpiolib support Signed-off-by: Russell King --- arch/arm/mach-realview/realview_pb11mp.c | 22 +++++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-) (limited to 'arch/arm/mach-realview/realview_pb11mp.c') diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index dc4b1694390..fdd042b85f4 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -108,6 +109,21 @@ static void __init realview_pb11mp_map_io(void) iotable_init(realview_pb11mp_io_desc, ARRAY_SIZE(realview_pb11mp_io_desc)); } +static struct pl061_platform_data gpio0_plat_data = { + .gpio_base = 0, + .irq_base = -1, +}; + +static struct pl061_platform_data gpio1_plat_data = { + .gpio_base = 8, + .irq_base = -1, +}; + +static struct pl061_platform_data gpio2_plat_data = { + .gpio_base = 16, + .irq_base = -1, +}; + /* * RealView PB11MPCore AMBA devices */ @@ -166,9 +182,9 @@ AMBA_DEVICE(uart3, "fpga:09", PB11MP_UART3, NULL); AMBA_DEVICE(smc, "dev:00", PB11MP_SMC, NULL); AMBA_DEVICE(sctl, "dev:e0", SCTL, NULL); AMBA_DEVICE(wdog, "dev:e1", PB11MP_WATCHDOG, NULL); -AMBA_DEVICE(gpio0, "dev:e4", PB11MP_GPIO0, NULL); -AMBA_DEVICE(gpio1, "dev:e5", GPIO1, NULL); -AMBA_DEVICE(gpio2, "dev:e6", GPIO2, NULL); +AMBA_DEVICE(gpio0, "dev:e4", PB11MP_GPIO0, &gpio0_plat_data); +AMBA_DEVICE(gpio1, "dev:e5", GPIO1, &gpio1_plat_data); +AMBA_DEVICE(gpio2, "dev:e6", GPIO2, &gpio2_plat_data); AMBA_DEVICE(rtc, "dev:e8", PB11MP_RTC, NULL); AMBA_DEVICE(sci0, "dev:f0", SCI, NULL); AMBA_DEVICE(uart0, "dev:f1", PB11MP_UART0, NULL); -- cgit v1.2.3