diff options
| author | Rabin Vincent <rabin.vincent@stericsson.com> | 2010-05-03 11:18:38 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-04 20:50:04 +0400 |
| commit | 4b27aa4140c20380a67ecefaa48cf3714cc0b8ea (patch) | |
| tree | 9c317e2f8d2374d5b02bfda53a6287a62944303d /arch/arm/mach-ux500 | |
| parent | 9e4e7fe1a97191e373257ab59e3d6bbcce9a9f1e (diff) | |
| download | linux-4b27aa4140c20380a67ecefaa48cf3714cc0b8ea.tar.xz | |
ARM: 6084/1: ux500: move UART devices to devices.c
The three PL011 UARTs are common among Ux500 SoCs, so move them to
devices.c.
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 28 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/devices.c | 21 | ||||
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/devices.h | 3 |
3 files changed, 27 insertions, 25 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 6bb9a3d3f51e..0e595bf3366e 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -26,28 +26,6 @@ #include <mach/setup.h> #include <mach/devices.h> -#define __MEM_4K_RESOURCE(x) \ - .res = {.start = (x), .end = (x) + SZ_4K - 1, .flags = IORESOURCE_MEM} - -/* These are active devices on this board */ -static struct amba_device uart0_device = { - .dev = { .init_name = "uart0" }, - __MEM_4K_RESOURCE(U8500_UART0_BASE), - .irq = {IRQ_UART0, NO_IRQ}, -}; - -static struct amba_device uart1_device = { - .dev = { .init_name = "uart1" }, - __MEM_4K_RESOURCE(U8500_UART1_BASE), - .irq = {IRQ_UART1, NO_IRQ}, -}; - -static struct amba_device uart2_device = { - .dev = { .init_name = "uart2" }, - __MEM_4K_RESOURCE(U8500_UART2_BASE), - .irq = {IRQ_UART2, NO_IRQ}, -}; - static void ab4500_spi_cs_control(u32 command) { /* set the FRM signal, which is CS - TODO */ @@ -157,9 +135,9 @@ U8500_I2C_PDEVICE(2); U8500_I2C_PDEVICE(3); static struct amba_device *amba_devs[] __initdata = { - &uart0_device, - &uart1_device, - &uart2_device, + &ux500_uart0_device, + &ux500_uart1_device, + &ux500_uart2_device, &u8500_ssp0_device, }; diff --git a/arch/arm/mach-ux500/devices.c b/arch/arm/mach-ux500/devices.c index eef686a4802f..374fcceb10a9 100644 --- a/arch/arm/mach-ux500/devices.c +++ b/arch/arm/mach-ux500/devices.c @@ -14,6 +14,9 @@ #include <mach/hardware.h> #include <mach/setup.h> +#define __MEM_4K_RESOURCE(x) \ + .res = {.start = (x), .end = (x) + SZ_4K - 1, .flags = IORESOURCE_MEM} + struct amba_device ux500_pl031_device = { .dev = { .init_name = "pl031", @@ -26,6 +29,24 @@ struct amba_device ux500_pl031_device = { .irq = {IRQ_RTC_RTT, NO_IRQ}, }; +struct amba_device ux500_uart0_device = { + .dev = { .init_name = "uart0" }, + __MEM_4K_RESOURCE(UX500_UART0_BASE), + .irq = {IRQ_UART0, NO_IRQ}, +}; + +struct amba_device ux500_uart1_device = { + .dev = { .init_name = "uart1" }, + __MEM_4K_RESOURCE(UX500_UART1_BASE), + .irq = {IRQ_UART1, NO_IRQ}, +}; + +struct amba_device ux500_uart2_device = { + .dev = { .init_name = "uart2" }, + __MEM_4K_RESOURCE(UX500_UART2_BASE), + .irq = {IRQ_UART2, NO_IRQ}, +}; + void __init amba_add_devices(struct amba_device *devs[], int num) { int i; diff --git a/arch/arm/mach-ux500/include/mach/devices.h b/arch/arm/mach-ux500/include/mach/devices.h index 90229b168959..7cc4983c0f48 100644 --- a/arch/arm/mach-ux500/include/mach/devices.h +++ b/arch/arm/mach-ux500/include/mach/devices.h @@ -12,5 +12,8 @@ struct amba_device; extern struct amba_device ux500_pl031_device; extern struct amba_device u8500_ssp0_device; +extern struct amba_device ux500_uart0_device; +extern struct amba_device ux500_uart1_device; +extern struct amba_device ux500_uart2_device; #endif |