From cd2d8bf02527805e7bba7d680577d9e63d023191 Mon Sep 17 00:00:00 2001 From: "s-paulraj@ti.com" Date: Thu, 18 Sep 2008 15:35:00 -0400 Subject: [PATCH] --- yaml --- r: 144511 b: refs/heads/master c: f9337405b21bafb1c1a24316b3e43b3d3d697925 h: refs/heads/master i: 144509: b244c35c540f04b4df598a3842d540b215b9070c 144507: b8e7f72e6d85dee4886c06f0358b009dca2b5608 144503: e7f39a86ba64f46831cd9f5dfa358408ffe6769e 144495: 758b1c23c8aff3f005ccf0376216bd04ae4bc9b9 144479: 0d76fdfc8a072dfc5dddad3b47979dd06ac4f801 144447: 86a010c1a67d6c7e7a5351dcf98621be0f82244c 144383: 85b894e61d62b017100eef1f16958a65824074c2 v: v3 --- [refs] | 2 +- .../arch/arm/mach-davinci/include/mach/irqs.h | 51 ++++++++++++++ trunk/arch/arm/mach-davinci/irq.c | 67 +++++++++++++++++++ 3 files changed, 119 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 34bbcdd31e90..17894c18d46b 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 9e16469c83167d6869ad6cbe83312027ec529c64 +refs/heads/master: f9337405b21bafb1c1a24316b3e43b3d3d697925 diff --git a/trunk/arch/arm/mach-davinci/include/mach/irqs.h b/trunk/arch/arm/mach-davinci/include/mach/irqs.h index 9b0e412ebc28..18066074c995 100644 --- a/trunk/arch/arm/mach-davinci/include/mach/irqs.h +++ b/trunk/arch/arm/mach-davinci/include/mach/irqs.h @@ -152,4 +152,55 @@ #define IRQ_DM646X_DDRINT 59 #define IRQ_DM646X_AEMIFINT 60 +/* DaVinci DM355-specific Interrupts */ +#define IRQ_DM355_CCDC_VDINT0 0 +#define IRQ_DM355_CCDC_VDINT1 1 +#define IRQ_DM355_CCDC_VDINT2 2 +#define IRQ_DM355_IPIPE_HST 3 +#define IRQ_DM355_H3AINT 4 +#define IRQ_DM355_IPIPE_SDR 5 +#define IRQ_DM355_IPIPEIFINT 6 +#define IRQ_DM355_OSDINT 7 +#define IRQ_DM355_VENCINT 8 +#define IRQ_DM355_IMCOPINT 11 +#define IRQ_DM355_RTOINT 13 +#define IRQ_DM355_TINT4 13 +#define IRQ_DM355_TINT2_TINT12 13 +#define IRQ_DM355_UARTINT2 14 +#define IRQ_DM355_TINT5 14 +#define IRQ_DM355_TINT2_TINT34 14 +#define IRQ_DM355_TINT6 15 +#define IRQ_DM355_TINT3_TINT12 15 +#define IRQ_DM355_SPINT1_0 17 +#define IRQ_DM355_SPINT1_1 18 +#define IRQ_DM355_SPINT2_0 19 +#define IRQ_DM355_SPINT2_1 21 +#define IRQ_DM355_TINT7 22 +#define IRQ_DM355_TINT3_TINT34 22 +#define IRQ_DM355_SDIOINT0 23 +#define IRQ_DM355_MMCINT0 26 +#define IRQ_DM355_MSINT 26 +#define IRQ_DM355_MMCINT1 27 +#define IRQ_DM355_PWMINT3 28 +#define IRQ_DM355_SDIOINT1 31 +#define IRQ_DM355_SPINT0_0 42 +#define IRQ_DM355_SPINT0_1 43 +#define IRQ_DM355_GPIO0 44 +#define IRQ_DM355_GPIO1 45 +#define IRQ_DM355_GPIO2 46 +#define IRQ_DM355_GPIO3 47 +#define IRQ_DM355_GPIO4 48 +#define IRQ_DM355_GPIO5 49 +#define IRQ_DM355_GPIO6 50 +#define IRQ_DM355_GPIO7 51 +#define IRQ_DM355_GPIO8 52 +#define IRQ_DM355_GPIO9 53 +#define IRQ_DM355_GPIOBNK0 54 +#define IRQ_DM355_GPIOBNK1 55 +#define IRQ_DM355_GPIOBNK2 56 +#define IRQ_DM355_GPIOBNK3 57 +#define IRQ_DM355_GPIOBNK4 58 +#define IRQ_DM355_GPIOBNK5 59 +#define IRQ_DM355_GPIOBNK6 60 + #endif /* __ASM_ARCH_IRQS_H */ diff --git a/trunk/arch/arm/mach-davinci/irq.c b/trunk/arch/arm/mach-davinci/irq.c index cf08ef2945eb..5a324c90e291 100644 --- a/trunk/arch/arm/mach-davinci/irq.c +++ b/trunk/arch/arm/mach-davinci/irq.c @@ -248,6 +248,71 @@ static const u8 dm646x_default_priorities[DAVINCI_N_AINTC_IRQ] = { [IRQ_EMUINT] = 7, }; +static const u8 dm355_default_priorities[DAVINCI_N_AINTC_IRQ] = { + [IRQ_DM355_CCDC_VDINT0] = 2, + [IRQ_DM355_CCDC_VDINT1] = 6, + [IRQ_DM355_CCDC_VDINT2] = 6, + [IRQ_DM355_IPIPE_HST] = 6, + [IRQ_DM355_H3AINT] = 6, + [IRQ_DM355_IPIPE_SDR] = 6, + [IRQ_DM355_IPIPEIFINT] = 6, + [IRQ_DM355_OSDINT] = 7, + [IRQ_DM355_VENCINT] = 6, + [IRQ_ASQINT] = 6, + [IRQ_IMXINT] = 6, + [IRQ_USBINT] = 4, + [IRQ_DM355_RTOINT] = 4, + [IRQ_DM355_UARTINT2] = 7, + [IRQ_DM355_TINT6] = 7, + [IRQ_CCINT0] = 5, /* dma */ + [IRQ_CCERRINT] = 5, /* dma */ + [IRQ_TCERRINT0] = 5, /* dma */ + [IRQ_TCERRINT] = 5, /* dma */ + [IRQ_DM355_SPINT2_1] = 7, + [IRQ_DM355_TINT7] = 4, + [IRQ_DM355_SDIOINT0] = 7, + [IRQ_MBXINT] = 7, + [IRQ_MBRINT] = 7, + [IRQ_MMCINT] = 7, + [IRQ_DM355_MMCINT1] = 7, + [IRQ_DM355_PWMINT3] = 7, + [IRQ_DDRINT] = 7, + [IRQ_AEMIFINT] = 7, + [IRQ_DM355_SDIOINT1] = 4, + [IRQ_TINT0_TINT12] = 2, /* clockevent */ + [IRQ_TINT0_TINT34] = 2, /* clocksource */ + [IRQ_TINT1_TINT12] = 7, /* DSP timer */ + [IRQ_TINT1_TINT34] = 7, /* system tick */ + [IRQ_PWMINT0] = 7, + [IRQ_PWMINT1] = 7, + [IRQ_PWMINT2] = 7, + [IRQ_I2C] = 3, + [IRQ_UARTINT0] = 3, + [IRQ_UARTINT1] = 3, + [IRQ_DM355_SPINT0_0] = 3, + [IRQ_DM355_SPINT0_1] = 3, + [IRQ_DM355_GPIO0] = 3, + [IRQ_DM355_GPIO1] = 7, + [IRQ_DM355_GPIO2] = 4, + [IRQ_DM355_GPIO3] = 4, + [IRQ_DM355_GPIO4] = 7, + [IRQ_DM355_GPIO5] = 7, + [IRQ_DM355_GPIO6] = 7, + [IRQ_DM355_GPIO7] = 7, + [IRQ_DM355_GPIO8] = 7, + [IRQ_DM355_GPIO9] = 7, + [IRQ_DM355_GPIOBNK0] = 7, + [IRQ_DM355_GPIOBNK1] = 7, + [IRQ_DM355_GPIOBNK2] = 7, + [IRQ_DM355_GPIOBNK3] = 7, + [IRQ_DM355_GPIOBNK4] = 7, + [IRQ_DM355_GPIOBNK5] = 7, + [IRQ_DM355_GPIOBNK6] = 7, + [IRQ_COMMTX] = 7, + [IRQ_COMMRX] = 7, + [IRQ_EMUINT] = 7, +}; + /* ARM Interrupt Controller Initialization */ void __init davinci_irq_init(void) { @@ -257,6 +322,8 @@ void __init davinci_irq_init(void) davinci_def_priorities = dm644x_default_priorities; else if (cpu_is_davinci_dm646x()) davinci_def_priorities = dm646x_default_priorities; + else if (cpu_is_davinci_dm355()) + davinci_def_priorities = dm355_default_priorities; /* Clear all interrupt requests */ davinci_irq_writel(~0x0, FIQ_REG0_OFFSET);