From 4b27aa4140c20380a67ecefaa48cf3714cc0b8ea Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Mon, 3 May 2010 08:18:38 +0100 Subject: [PATCH] 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 Acked-by: Srinidhi Kasagar Signed-off-by: Rabin Vincent Signed-off-by: Russell King --- arch/arm/mach-ux500/board-mop500.c | 28 +++------------------------- arch/arm/mach-ux500/devices.c | 21 +++++++++++++++++++++ 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 6bb9a3d3f51..0e595bf3366 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -26,28 +26,6 @@ #include #include -#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 eef686a4802..374fcceb10a 100644 --- a/arch/arm/mach-ux500/devices.c +++ b/arch/arm/mach-ux500/devices.c @@ -14,6 +14,9 @@ #include #include +#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 90229b16895..7cc4983c0f4 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 -- 2.11.4.GIT