diff options
| author | Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com> | 2010-06-02 14:18:28 +0200 |
|---|---|---|
| committer | John Rigby <john.rigby@linaro.org> | 2010-09-02 22:45:33 -0600 |
| commit | e9087b695b2445e04c826abdde9ff56afb554454 (patch) | |
| tree | 492aea0a1494138fada5dd60efd1120e0c050a0f /arch/arm/mach-ux500/include | |
| parent | de6c80bf77e65a34ad4dd361c299d4fcdd08ed99 (diff) | |
mach-ux500: Mailbox driver configuration
Configuration changes for mailbox driver.
ST-Ericsson ID: AP259650
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/730
Tested-by: Stefan NILSSON <stefan.xk.nilsson@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Change-Id: I2d92ba3e441263cd6f6cdec1187d09cf0a50f55e
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2398
Diffstat (limited to 'arch/arm/mach-ux500/include')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/db5500-regs.h | 14 | ||||
| -rwxr-xr-x | arch/arm/mach-ux500/include/mach/irqs.h | 17 |
2 files changed, 29 insertions, 2 deletions
diff --git a/arch/arm/mach-ux500/include/mach/db5500-regs.h b/arch/arm/mach-ux500/include/mach/db5500-regs.h index d724dae2fde..5a1f761e457 100644 --- a/arch/arm/mach-ux500/include/mach/db5500-regs.h +++ b/arch/arm/mach-ux500/include/mach/db5500-regs.h @@ -102,4 +102,18 @@ #define U5500_GPIOBANK6_BASE (U5500_GPIO4_BASE + 0x80) #define U5500_GPIOBANK7_BASE (U5500_GPIO4_BASE + 0x100) +#define U5500_MBOX_BASE 0xBFFD1000 +#define U5500_MBOX0_PEER_START (U5500_MBOX_BASE + 0x40) +#define U5500_MBOX0_PEER_END (U5500_MBOX_BASE + 0x5F) +#define U5500_MBOX0_LOCAL_START (U5500_MBOX_BASE + 0x60) +#define U5500_MBOX0_LOCAL_END (U5500_MBOX_BASE + 0x7F) +#define U5500_MBOX1_PEER_START (U5500_MBOX_BASE + 0x80) +#define U5500_MBOX1_PEER_END (U5500_MBOX_BASE + 0x9F) +#define U5500_MBOX1_LOCAL_START (U5500_MBOX_BASE + 0xA0) +#define U5500_MBOX1_LOCAL_END (U5500_MBOX_BASE + 0xBF) +#define U5500_MBOX2_PEER_START (U5500_MBOX_BASE + 0x00) +#define U5500_MBOX2_PEER_END (U5500_MBOX_BASE + 0x1F) +#define U5500_MBOX2_LOCAL_START (U5500_MBOX_BASE + 0x20) +#define U5500_MBOX2_LOCAL_END (U5500_MBOX_BASE + 0x3F) + #endif diff --git a/arch/arm/mach-ux500/include/mach/irqs.h b/arch/arm/mach-ux500/include/mach/irqs.h index 3df869212d2..b883d013773 100755 --- a/arch/arm/mach-ux500/include/mach/irqs.h +++ b/arch/arm/mach-ux500/include/mach/irqs.h @@ -56,6 +56,7 @@ #define IRQ_SDMMC0 (IRQ_SPI_START + 60) #define IRQ_HWSEM (IRQ_SPI_START + 61) #define IRQ_MSP1 (IRQ_SPI_START + 62) +#define IRQ_MODEM (IRQ_SPI_START + 65) #define IRQ_SPI1 (IRQ_SPI_START + 96) #define IRQ_MSP2 (IRQ_SPI_START + 98) #define IRQ_SDMMC4 (IRQ_SPI_START + 99) @@ -94,9 +95,21 @@ #define GPIO_TO_IRQ(gpio) (gpio + U8500_SOC_NR_IRQS) #define IRQ_TO_GPIO(irq) (irq - U8500_SOC_NR_IRQS) -#define NR_IRQS GPIO_TO_IRQ(U8500_NR_GPIO) - #define NOMADIK_GPIO_TO_IRQ GPIO_TO_IRQ #define NOMADIK_IRQ_TO_GPIO IRQ_TO_GPIO +/* After the GPIO ones we reserve a range of IRQ:s in which virtual + * IRQ:s representing modem IRQ:s can be allocated + */ +#define IRQ_MODEM_EVENTS_BASE ( GPIO_TO_IRQ(U8500_NR_GPIO) + 1 ) +#define IRQ_MODEM_EVENTS_NBR 72 +#define IRQ_MODEM_EVENTS_END (IRQ_MODEM_EVENTS_BASE + IRQ_MODEM_EVENTS_NBR) + +/* List of virtual IRQ:s that are allocated from the range above */ +#define MBOX_PAIR0_VIRT_IRQ IRQ_MODEM_EVENTS_BASE + 43 +#define MBOX_PAIR1_VIRT_IRQ IRQ_MODEM_EVENTS_BASE + 45 +#define MBOX_PAIR2_VIRT_IRQ IRQ_MODEM_EVENTS_BASE + 41 + +#define NR_IRQS IRQ_MODEM_EVENTS_END + #endif /* ASM_ARCH_IRQS_H */ |