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| author | Linus Walleij <linus.walleij@stericsson.com> | 2010-09-27 22:09:52 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-10-04 19:24:10 +0100 |
| commit | 4d4a4b037c5d3620b8c55504a8c9e0cbf949f7fa (patch) | |
| tree | 96d653bcf6d5d38bb591b26251ea7f089028e92a /arch/arm/mach-ux500/cpu-db5500.c | |
| parent | 4f724beace1be4ba3dbd1a75cff3940354e3ff4f (diff) | |
| download | kernel_samsung_smdk4412-4d4a4b037c5d3620b8c55504a8c9e0cbf949f7fa.zip kernel_samsung_smdk4412-4d4a4b037c5d3620b8c55504a8c9e0cbf949f7fa.tar.gz kernel_samsung_smdk4412-4d4a4b037c5d3620b8c55504a8c9e0cbf949f7fa.tar.bz2 | |
ARM: 6413/1: ux500: resources for DB5500 mbox driver and modem irq handler
Platform resources found in the DB5500 for mailboxes and the modem
IRQ controller.
Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ux500/cpu-db5500.c')
| -rw-r--r-- | arch/arm/mach-ux500/cpu-db5500.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c index e9278f6..2f87075 100644 --- a/arch/arm/mach-ux500/cpu-db5500.c +++ b/arch/arm/mach-ux500/cpu-db5500.c @@ -14,6 +14,7 @@ #include <mach/hardware.h> #include <mach/devices.h> #include <mach/setup.h> +#include <mach/irqs.h> static struct map_desc u5500_io_desc[] __initdata = { __IO_DEV_DESC(U5500_GPIO0_BASE, SZ_4K), @@ -24,6 +25,90 @@ static struct map_desc u5500_io_desc[] __initdata = { __IO_DEV_DESC(U5500_PRCMU_BASE, SZ_4K), }; +static struct resource mbox0_resources[] = { + { + .name = "mbox_peer", + .start = U5500_MBOX0_PEER_START, + .end = U5500_MBOX0_PEER_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_local", + .start = U5500_MBOX0_LOCAL_START, + .end = U5500_MBOX0_LOCAL_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_irq", + .start = MBOX_PAIR0_VIRT_IRQ, + .end = MBOX_PAIR0_VIRT_IRQ, + .flags = IORESOURCE_IRQ, + } +}; + +static struct resource mbox1_resources[] = { + { + .name = "mbox_peer", + .start = U5500_MBOX1_PEER_START, + .end = U5500_MBOX1_PEER_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_local", + .start = U5500_MBOX1_LOCAL_START, + .end = U5500_MBOX1_LOCAL_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_irq", + .start = MBOX_PAIR1_VIRT_IRQ, + .end = MBOX_PAIR1_VIRT_IRQ, + .flags = IORESOURCE_IRQ, + } +}; + +static struct resource mbox2_resources[] = { + { + .name = "mbox_peer", + .start = U5500_MBOX2_PEER_START, + .end = U5500_MBOX2_PEER_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_local", + .start = U5500_MBOX2_LOCAL_START, + .end = U5500_MBOX2_LOCAL_END, + .flags = IORESOURCE_MEM, + }, + { + .name = "mbox_irq", + .start = MBOX_PAIR2_VIRT_IRQ, + .end = MBOX_PAIR2_VIRT_IRQ, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device mbox0_device = { + .id = 0, + .name = "mbox", + .resource = mbox0_resources, + .num_resources = ARRAY_SIZE(mbox0_resources), +}; + +static struct platform_device mbox1_device = { + .id = 1, + .name = "mbox", + .resource = mbox1_resources, + .num_resources = ARRAY_SIZE(mbox1_resources), +}; + +static struct platform_device mbox2_device = { + .id = 2, + .name = "mbox", + .resource = mbox2_resources, + .num_resources = ARRAY_SIZE(mbox2_resources), +}; + static struct platform_device *u5500_platform_devs[] __initdata = { &u5500_gpio_devs[0], &u5500_gpio_devs[1], @@ -33,6 +118,9 @@ static struct platform_device *u5500_platform_devs[] __initdata = { &u5500_gpio_devs[5], &u5500_gpio_devs[6], &u5500_gpio_devs[7], + &mbox0_device, + &mbox1_device, + &mbox2_device, }; void __init u5500_map_io(void) |