From 87fa28e972c223f69c1315a1b2ddb2a11d33ad0e Mon Sep 17 00:00:00 2001 From: David Brown Date: Tue, 4 Jan 2011 17:02:48 -0800 Subject: msm: Add CPU queries Create runtime queries to distinguish the various MSM targets. Although these would probably be better named soc_is..., use cpu_is... to match convention in the rest of the kernel. Hard code the tests based on config options for now. When runtime device detection is implemented, these can be made dynamic. Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/cpu.h | 48 ++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 arch/arm/mach-msm/include/mach/cpu.h (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/cpu.h b/arch/arm/mach-msm/include/mach/cpu.h new file mode 100644 index 000000000000..e1ba9db37144 --- /dev/null +++ b/arch/arm/mach-msm/include/mach/cpu.h @@ -0,0 +1,48 @@ +/* Copyright (c) 2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + */ + +#ifndef __ARCH_ARM_MACH_MSM_CPU_H__ +#define __ARCH_ARM_MACH_MSM_CPU_H__ + +/* TODO: For now, only one CPU can be compiled at a time. */ + +#define cpu_is_msm7x01() 0 +#define cpu_is_msm7x30() 0 +#define cpu_is_qsd8x50() 0 +#define cpu_is_msm8x60() 0 + +#ifdef CONFIG_ARCH_MSM7X00A +# undef cpu_is_msm7x01 +# define cpu_is_msm7x01() 1 +#endif + +#ifdef CONFIG_ARCH_MSM7X30 +# undef cpu_is_msm7x30 +# define cpu_is_msm7x30() 1 +#endif + +#ifdef CONFIG_ARCH_QSD8X50 +# undef cpu_is_qsd8x50 +# define cpu_is_qsd8x50() 1 +#endif + +#ifdef CONFIG_ARCH_MSM8X60 +# undef cpu_is_msm8x60 +# define cpu_is_msm8x60() 1 +#endif + +#endif -- cgit 1.4.1 From 8c27e6f305242ffab0c88eed5dea8394b8ce86d0 Mon Sep 17 00:00:00 2001 From: David Brown Date: Fri, 7 Jan 2011 10:20:49 -0800 Subject: msm: Generalize timer register mappings Allow the timer register to be determined dynamically instead of at compile time. Use common virtual addresses for the registers across all MSM chips, and select the register mappings based on the detected CPU. Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/msm_iomap-7x00.h | 10 ++---- arch/arm/mach-msm/include/mach/msm_iomap-7x30.h | 14 ++------ arch/arm/mach-msm/include/mach/msm_iomap-8x50.h | 14 ++------ arch/arm/mach-msm/include/mach/msm_iomap-8x60.h | 15 +++------ arch/arm/mach-msm/include/mach/msm_iomap.h | 7 ++-- arch/arm/mach-msm/io.c | 22 ++++++------- arch/arm/mach-msm/timer.c | 43 ++++++++++++++----------- 7 files changed, 55 insertions(+), 70 deletions(-) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h b/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h index cfff0e74f128..1e75ed74f169 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap-7x00.h @@ -1,6 +1,7 @@ /* arch/arm/mach-msm/include/mach/msm_iomap.h * * Copyright (C) 2007 Google, Inc. + * Copyright (c) 2011, Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -47,13 +48,8 @@ #define MSM_VIC_PHYS 0xC0000000 #define MSM_VIC_SIZE SZ_4K -#define MSM_CSR_BASE IOMEM(0xE0001000) -#define MSM_CSR_PHYS 0xC0100000 -#define MSM_CSR_SIZE SZ_4K - -#define MSM_GPT_PHYS MSM_CSR_PHYS -#define MSM_GPT_BASE MSM_CSR_BASE -#define MSM_GPT_SIZE SZ_4K +#define MSM7X00_CSR_PHYS 0xC0100000 +#define MSM7X00_CSR_SIZE SZ_4K #define MSM_DMOV_BASE IOMEM(0xE0002000) #define MSM_DMOV_PHYS 0xA9700000 diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h b/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h index 0fd7b68ca114..4d84be15955e 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap-7x30.h @@ -1,6 +1,6 @@ /* * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. + * Copyright (c) 2008-2011 Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -39,16 +39,8 @@ #define MSM_VIC_PHYS 0xC0080000 #define MSM_VIC_SIZE SZ_4K -#define MSM_CSR_BASE IOMEM(0xE0001000) -#define MSM_CSR_PHYS 0xC0100000 -#define MSM_CSR_SIZE SZ_4K - -#define MSM_TMR_PHYS MSM_CSR_PHYS -#define MSM_TMR_BASE MSM_CSR_BASE -#define MSM_TMR_SIZE SZ_4K - -#define MSM_GPT_BASE (MSM_TMR_BASE + 0x4) -#define MSM_DGT_BASE (MSM_TMR_BASE + 0x24) +#define MSM7X30_CSR_PHYS 0xC0100000 +#define MSM7X30_CSR_SIZE SZ_4K #define MSM_DMOV_BASE IOMEM(0xE0002000) #define MSM_DMOV_PHYS 0xAC400000 diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h b/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h index acc819eb76e5..cf1c2df1d953 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap-8x50.h @@ -1,6 +1,6 @@ /* * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. + * Copyright (c) 2008-2011 Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -39,16 +39,8 @@ #define MSM_VIC_PHYS 0xAC000000 #define MSM_VIC_SIZE SZ_4K -#define MSM_CSR_BASE IOMEM(0xE0001000) -#define MSM_CSR_PHYS 0xAC100000 -#define MSM_CSR_SIZE SZ_4K - -#define MSM_TMR_PHYS MSM_CSR_PHYS -#define MSM_TMR_BASE MSM_CSR_BASE -#define MSM_TMR_SIZE SZ_4K - -#define MSM_GPT_BASE MSM_TMR_BASE -#define MSM_DGT_BASE (MSM_TMR_BASE + 0x10) +#define QSD8X50_CSR_PHYS 0xAC100000 +#define QSD8X50_CSR_SIZE SZ_4K #define MSM_DMOV_BASE IOMEM(0xE0002000) #define MSM_DMOV_PHYS 0xA9700000 diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h index a54e33b0882e..d5482d65bb37 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h @@ -1,6 +1,6 @@ /* * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. + * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -58,16 +58,11 @@ #define MSM_SHARED_RAM_BASE IOMEM(0xF0100000) #define MSM_SHARED_RAM_SIZE SZ_1M -#define MSM_TMR_BASE IOMEM(0xF0200000) -#define MSM_TMR_PHYS 0x02000000 -#define MSM_TMR_SIZE SZ_4K +#define MSM8X60_TMR_PHYS 0x02000000 +#define MSM8X60_TMR_SIZE SZ_4K -#define MSM_TMR0_BASE IOMEM(0xF0201000) -#define MSM_TMR0_PHYS 0x02040000 -#define MSM_TMR0_SIZE SZ_4K - -#define MSM_GPT_BASE (MSM_TMR_BASE + 0x4) -#define MSM_DGT_BASE (MSM_TMR_BASE + 0x24) +#define MSM8X60_TMR0_PHYS 0x02040000 +#define MSM8X60_TMR0_SIZE SZ_4K #define MSM_IOMMU_JPEGD_PHYS 0x07300000 #define MSM_IOMMU_JPEGD_SIZE SZ_1M diff --git a/arch/arm/mach-msm/include/mach/msm_iomap.h b/arch/arm/mach-msm/include/mach/msm_iomap.h index 8e24dd812139..0243bd0c3656 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap.h @@ -1,6 +1,6 @@ /* * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. + * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -53,6 +53,9 @@ #include "msm_iomap-7x00.h" #endif - +/* Virtual addressses shared across all MSM targets. */ +#define MSM_CSR_BASE IOMEM(0xE0001000) +#define MSM_TMR_BASE IOMEM(0xF0200000) +#define MSM_TMR0_BASE IOMEM(0xF0201000) #endif diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c index 1260007a9dd1..97dcd8c43ab0 100644 --- a/arch/arm/mach-msm/io.c +++ b/arch/arm/mach-msm/io.c @@ -3,7 +3,7 @@ * MSM7K, QSD io support * * Copyright (C) 2007 Google, Inc. - * Copyright (c) 2008-2010, Code Aurora Forum. All rights reserved. + * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved. * Author: Brian Swetland * * This software is licensed under the terms of the GNU General Public @@ -28,18 +28,20 @@ #include -#define MSM_DEVICE(name) { \ +#define MSM_CHIP_DEVICE(name, chip) { \ .virtual = (unsigned long) MSM_##name##_BASE, \ - .pfn = __phys_to_pfn(MSM_##name##_PHYS), \ - .length = MSM_##name##_SIZE, \ + .pfn = __phys_to_pfn(chip##_##name##_PHYS), \ + .length = chip##_##name##_SIZE, \ .type = MT_DEVICE_NONSHARED, \ } +#define MSM_DEVICE(name) MSM_CHIP_DEVICE(name, MSM) + #if defined(CONFIG_ARCH_MSM7X00A) || defined(CONFIG_ARCH_MSM7X27) \ || defined(CONFIG_ARCH_MSM7X25) static struct map_desc msm_io_desc[] __initdata = { MSM_DEVICE(VIC), - MSM_DEVICE(CSR), + MSM_CHIP_DEVICE(CSR, MSM7X00), MSM_DEVICE(GPT), MSM_DEVICE(DMOV), MSM_DEVICE(GPIO1), @@ -73,8 +75,7 @@ void __init msm_map_common_io(void) #ifdef CONFIG_ARCH_QSD8X50 static struct map_desc qsd8x50_io_desc[] __initdata = { MSM_DEVICE(VIC), - MSM_DEVICE(CSR), - MSM_DEVICE(TMR), + MSM_CHIP_DEVICE(CSR, QSD8X50), MSM_DEVICE(DMOV), MSM_DEVICE(GPIO1), MSM_DEVICE(GPIO2), @@ -104,8 +105,8 @@ void __init msm_map_qsd8x50_io(void) static struct map_desc msm8x60_io_desc[] __initdata = { MSM_DEVICE(QGIC_DIST), MSM_DEVICE(QGIC_CPU), - MSM_DEVICE(TMR), - MSM_DEVICE(TMR0), + MSM_CHIP_DEVICE(TMR, MSM8X60), + MSM_CHIP_DEVICE(TMR0, MSM8X60), MSM_DEVICE(ACC), MSM_DEVICE(GCC), }; @@ -119,8 +120,7 @@ void __init msm_map_msm8x60_io(void) #ifdef CONFIG_ARCH_MSM7X30 static struct map_desc msm7x30_io_desc[] __initdata = { MSM_DEVICE(VIC), - MSM_DEVICE(CSR), - MSM_DEVICE(TMR), + MSM_CHIP_DEVICE(CSR, MSM7X30), MSM_DEVICE(DMOV), MSM_DEVICE(GPIO1), MSM_DEVICE(GPIO2), diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index c105d28b53e3..5548b156cff9 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -24,10 +24,7 @@ #include #include - -#ifndef MSM_DGT_BASE -#define MSM_DGT_BASE (MSM_GPT_BASE + 0x10) -#endif +#include #define TIMER_MATCH_VAL 0x0000 #define TIMER_COUNT_VAL 0x0004 @@ -52,14 +49,9 @@ enum timer_location { GLOBAL_TIMER = 1, }; -#ifdef MSM_TMR0_BASE -#define MSM_TMR_GLOBAL (MSM_TMR0_BASE - MSM_TMR_BASE) -#else -#define MSM_TMR_GLOBAL 0 -#endif - #define MSM_GLOBAL_TIMER MSM_CLOCK_DGT +/* TODO: Remove these ifdefs */ #if defined(CONFIG_ARCH_QSD8X50) #define DGT_HZ (19200000 / 4) /* 19.2 MHz / 4 by default */ #define MSM_DGT_SHIFT (0) @@ -177,11 +169,7 @@ static struct msm_clock msm_clocks[] = { .dev_id = &msm_clocks[0].clockevent, .irq = INT_GP_TIMER_EXP }, - .regbase = MSM_GPT_BASE, .freq = GPT_HZ, - .local_counter = MSM_GPT_BASE + TIMER_COUNT_VAL, - .global_counter = MSM_GPT_BASE + TIMER_COUNT_VAL + - MSM_TMR_GLOBAL, }, [MSM_CLOCK_DGT] = { .clockevent = { @@ -206,12 +194,8 @@ static struct msm_clock msm_clocks[] = { .dev_id = &msm_clocks[1].clockevent, .irq = INT_DEBUG_TIMER_EXP }, - .regbase = MSM_DGT_BASE, .freq = DGT_HZ >> MSM_DGT_SHIFT, .shift = MSM_DGT_SHIFT, - .local_counter = MSM_DGT_BASE + TIMER_COUNT_VAL, - .global_counter = MSM_DGT_BASE + TIMER_COUNT_VAL + - MSM_TMR_GLOBAL, } }; @@ -219,6 +203,25 @@ static void __init msm_timer_init(void) { int i; int res; + int global_offset = 0; + + if (cpu_is_msm7x01()) { + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE; + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x10; + } else if (cpu_is_msm7x30()) { + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE + 0x04; + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x24; + } else if (cpu_is_qsd8x50()) { + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE; + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x10; + } else if (cpu_is_msm8x60()) { + msm_clocks[MSM_CLOCK_GPT].regbase = MSM_TMR_BASE + 0x04; + msm_clocks[MSM_CLOCK_DGT].regbase = MSM_TMR_BASE + 0x24; + + /* Use CPU0's timer as the global timer. */ + global_offset = MSM_TMR0_BASE - MSM_TMR_BASE; + } else + BUG(); #ifdef CONFIG_ARCH_MSM_SCORPIONMP writel(DGT_CLK_CTL_DIV_4, MSM_TMR_BASE + DGT_CLK_CTL); @@ -228,6 +231,10 @@ static void __init msm_timer_init(void) struct msm_clock *clock = &msm_clocks[i]; struct clock_event_device *ce = &clock->clockevent; struct clocksource *cs = &clock->clocksource; + + clock->local_counter = clock->regbase + TIMER_COUNT_VAL; + clock->global_counter = clock->local_counter + global_offset; + writel(0, clock->regbase + TIMER_ENABLE); writel(0, clock->regbase + TIMER_CLEAR); writel(~0, clock->regbase + TIMER_MATCH_VAL); -- cgit 1.4.1 From 8bb06444804c58dffcb5d048381c6378d2b007f7 Mon Sep 17 00:00:00 2001 From: David Brown Date: Tue, 4 Jan 2011 11:02:59 -0800 Subject: msm: Generalize QGIC registers The QGIC registers are mapped to the same virtual addresses across targets, only the physical address changes. Move the BASE address out of target-specific files, and add a SOC name to the base addresses. Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/msm_iomap-8x60.h | 10 ++++------ arch/arm/mach-msm/include/mach/msm_iomap.h | 2 ++ arch/arm/mach-msm/io.c | 4 ++-- 3 files changed, 8 insertions(+), 8 deletions(-) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h index d5482d65bb37..5bd18db11aea 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h @@ -35,13 +35,11 @@ * */ -#define MSM_QGIC_DIST_BASE IOMEM(0xF0000000) -#define MSM_QGIC_DIST_PHYS 0x02080000 -#define MSM_QGIC_DIST_SIZE SZ_4K +#define MSM8X60_QGIC_DIST_PHYS 0x02080000 +#define MSM8X60_QGIC_DIST_SIZE SZ_4K -#define MSM_QGIC_CPU_BASE IOMEM(0xF0001000) -#define MSM_QGIC_CPU_PHYS 0x02081000 -#define MSM_QGIC_CPU_SIZE SZ_4K +#define MSM8X60_QGIC_CPU_PHYS 0x02081000 +#define MSM8X60_QGIC_CPU_SIZE SZ_4K #define MSM_ACC_BASE IOMEM(0xF0002000) #define MSM_ACC_PHYS 0x02001000 diff --git a/arch/arm/mach-msm/include/mach/msm_iomap.h b/arch/arm/mach-msm/include/mach/msm_iomap.h index 0243bd0c3656..bb42de31886c 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap.h @@ -55,6 +55,8 @@ /* Virtual addressses shared across all MSM targets. */ #define MSM_CSR_BASE IOMEM(0xE0001000) +#define MSM_QGIC_DIST_BASE IOMEM(0xF0000000) +#define MSM_QGIC_CPU_BASE IOMEM(0xF0001000) #define MSM_TMR_BASE IOMEM(0xF0200000) #define MSM_TMR0_BASE IOMEM(0xF0201000) diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c index 97dcd8c43ab0..49692bb375a2 100644 --- a/arch/arm/mach-msm/io.c +++ b/arch/arm/mach-msm/io.c @@ -103,8 +103,8 @@ void __init msm_map_qsd8x50_io(void) #ifdef CONFIG_ARCH_MSM8X60 static struct map_desc msm8x60_io_desc[] __initdata = { - MSM_DEVICE(QGIC_DIST), - MSM_DEVICE(QGIC_CPU), + MSM_CHIP_DEVICE(QGIC_DIST, MSM8X60), + MSM_CHIP_DEVICE(QGIC_CPU, MSM8X60), MSM_CHIP_DEVICE(TMR, MSM8X60), MSM_CHIP_DEVICE(TMR0, MSM8X60), MSM_DEVICE(ACC), -- cgit 1.4.1 From 5d0afd74b7f5202cad2d26b5bcd1fc1bdf44858f Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Wed, 1 Dec 2010 19:05:49 -0800 Subject: msm: io: I/O register definitions for MSM8960 Add the register address definitions for the basic hardware blocks on the Qualcomm MSM8960 chip. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/io.h | 1 + arch/arm/mach-msm/include/mach/msm_iomap-8960.h | 48 +++++++++++++++++++++++++ arch/arm/mach-msm/include/mach/msm_iomap.h | 2 ++ arch/arm/mach-msm/io.c | 14 ++++++++ 4 files changed, 65 insertions(+) create mode 100644 arch/arm/mach-msm/include/mach/msm_iomap-8960.h (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/io.h b/arch/arm/mach-msm/include/mach/io.h index 7386e732baad..dc1b928745e9 100644 --- a/arch/arm/mach-msm/include/mach/io.h +++ b/arch/arm/mach-msm/include/mach/io.h @@ -29,6 +29,7 @@ void __iomem *__msm_ioremap(unsigned long phys_addr, size_t size, unsigned int m void msm_map_qsd8x50_io(void); void msm_map_msm7x30_io(void); void msm_map_msm8x60_io(void); +void msm_map_msm8960_io(void); extern unsigned int msm_shared_ram_phys; diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-8960.h b/arch/arm/mach-msm/include/mach/msm_iomap-8960.h new file mode 100644 index 000000000000..3c9d9602a318 --- /dev/null +++ b/arch/arm/mach-msm/include/mach/msm_iomap-8960.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2007 Google, Inc. + * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved. + * Author: Brian Swetland + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * + * The MSM peripherals are spread all over across 768MB of physical + * space, which makes just having a simple IO_ADDRESS macro to slide + * them into the right virtual location rough. Instead, we will + * provide a master phys->virt mapping for peripherals here. + * + */ + +#ifndef __ASM_ARCH_MSM_IOMAP_8960_H +#define __ASM_ARCH_MSM_IOMAP_8960_H + +/* Physical base address and size of peripherals. + * Ordered by the virtual base addresses they will be mapped at. + * + * If you add or remove entries here, you'll want to edit the + * msm_io_desc array in arch/arm/mach-msm/io.c to reflect your + * changes. + * + */ + + +#define MSM8960_QGIC_DIST_PHYS 0x02000000 +#define MSM8960_QGIC_DIST_SIZE SZ_4K + +#define MSM8960_QGIC_CPU_PHYS 0x02002000 +#define MSM8960_QGIC_CPU_SIZE SZ_4K + +#define MSM8960_TMR_PHYS 0x0200A000 +#define MSM8960_TMR_SIZE SZ_4K + +#define MSM8960_TMR0_PHYS 0x0208A000 +#define MSM8960_TMR0_SIZE SZ_4K + +#endif diff --git a/arch/arm/mach-msm/include/mach/msm_iomap.h b/arch/arm/mach-msm/include/mach/msm_iomap.h index bb42de31886c..c98c7591f3b8 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap.h @@ -53,6 +53,8 @@ #include "msm_iomap-7x00.h" #endif +#include "msm_iomap-8960.h" + /* Virtual addressses shared across all MSM targets. */ #define MSM_CSR_BASE IOMEM(0xE0001000) #define MSM_QGIC_DIST_BASE IOMEM(0xF0000000) diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c index 49692bb375a2..d8d9be5d821b 100644 --- a/arch/arm/mach-msm/io.c +++ b/arch/arm/mach-msm/io.c @@ -117,6 +117,20 @@ void __init msm_map_msm8x60_io(void) } #endif /* CONFIG_ARCH_MSM8X60 */ +#ifdef CONFIG_ARCH_MSM8960 +static struct map_desc msm8960_io_desc[] __initdata = { + MSM_CHIP_DEVICE(QGIC_DIST, MSM8960), + MSM_CHIP_DEVICE(QGIC_CPU, MSM8960), + MSM_CHIP_DEVICE(TMR, MSM8960), + MSM_CHIP_DEVICE(TMR0, MSM8960), +}; + +void __init msm_map_msm8960_io(void) +{ + iotable_init(msm8960_io_desc, ARRAY_SIZE(msm8960_io_desc)); +} +#endif /* CONFIG_ARCH_MSM8960 */ + #ifdef CONFIG_ARCH_MSM7X30 static struct map_desc msm7x30_io_desc[] __initdata = { MSM_DEVICE(VIC), -- cgit 1.4.1 From a2ad9421ce19f57e99b7a5e8798b8697b916d673 Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Wed, 1 Dec 2010 20:06:26 -0800 Subject: msm: Physical offset for MSM8960 Add the physical memory offset value for the Qualcomm MSM8960 chip. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/memory.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/memory.h b/arch/arm/mach-msm/include/mach/memory.h index 070e17d237f1..014bbd3ac1d4 100644 --- a/arch/arm/mach-msm/include/mach/memory.h +++ b/arch/arm/mach-msm/include/mach/memory.h @@ -25,6 +25,8 @@ #define PHYS_OFFSET UL(0x00200000) #elif defined(CONFIG_ARCH_MSM8X60) #define PHYS_OFFSET UL(0x40200000) +#elif defined(CONFIG_ARCH_MSM8960) +#define PHYS_OFFSET UL(0x40200000) #else #define PHYS_OFFSET UL(0x10000000) #endif -- cgit 1.4.1 From a6481cd3d901165100e12f9f1f7787293d757574 Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Wed, 1 Dec 2010 19:30:35 -0800 Subject: msm: irqs-8960: Interrupt map for MSM8960 Add the interrupt map for the Qualcomm MSM8960 chip. This chip has an interrupt map that is different from previous targets. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/irqs-8960.h | 293 +++++++++++++++++++++++++++++ arch/arm/mach-msm/include/mach/irqs.h | 3 + 2 files changed, 296 insertions(+) create mode 100644 arch/arm/mach-msm/include/mach/irqs-8960.h (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/irqs-8960.h b/arch/arm/mach-msm/include/mach/irqs-8960.h new file mode 100644 index 000000000000..c7f083c53d4b --- /dev/null +++ b/arch/arm/mach-msm/include/mach/irqs-8960.h @@ -0,0 +1,293 @@ +/* Copyright (c) 2011 Code Aurora Forum. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Code Aurora nor + * the names of its contributors may be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#ifndef __ASM_ARCH_MSM_IRQS_8960_H +#define __ASM_ARCH_MSM_IRQS_8960_H + +/* MSM ACPU Interrupt Numbers */ + +/* 0-15: STI/SGI (software triggered/generated interrupts) + 16-31: PPI (private peripheral interrupts) + 32+: SPI (shared peripheral interrupts) */ + +#define GIC_PPI_START 16 +#define GIC_SPI_START 32 + +#define INT_VGIC (GIC_PPI_START + 0) +#define INT_DEBUG_TIMER_EXP (GIC_PPI_START + 1) +#define INT_GP_TIMER_EXP (GIC_PPI_START + 2) +#define INT_GP_TIMER2_EXP (GIC_PPI_START + 3) +#define WDT0_ACCSCSSNBARK_INT (GIC_PPI_START + 4) +#define WDT1_ACCSCSSNBARK_INT (GIC_PPI_START + 5) +#define AVS_SVICINT (GIC_PPI_START + 6) +#define AVS_SVICINTSWDONE (GIC_PPI_START + 7) +#define CPU_DBGCPUXCOMMRXFULL (GIC_PPI_START + 8) +#define CPU_DBGCPUXCOMMTXEMPTY (GIC_PPI_START + 9) +#define CPU_SICCPUXPERFMONIRPTREQ (GIC_PPI_START + 10) +#define SC_AVSCPUXDOWN (GIC_PPI_START + 11) +#define SC_AVSCPUXUP (GIC_PPI_START + 12) +#define SC_SICCPUXACGIRPTREQ (GIC_PPI_START + 13) +#define SC_SICCPUXEXTFAULTIRPTREQ (GIC_PPI_START + 14) +/* PPI 15 is unused */ + +#define SC_SICMPUIRPTREQ (GIC_SPI_START + 0) +#define SC_SICL2IRPTREQ (GIC_SPI_START + 1) +#define SC_SICL2PERFMONIRPTREQ (GIC_SPI_START + 2) +#define SC_SICAGCIRPTREQ (GIC_SPI_START + 3) +#define TLMM_APCC_DIR_CONN_IRQ_0 (GIC_SPI_START + 4) +#define TLMM_APCC_DIR_CONN_IRQ_1 (GIC_SPI_START + 5) +#define TLMM_APCC_DIR_CONN_IRQ_2 (GIC_SPI_START + 6) +#define TLMM_APCC_DIR_CONN_IRQ_3 (GIC_SPI_START + 7) +#define TLMM_APCC_DIR_CONN_IRQ_4 (GIC_SPI_START + 8) +#define TLMM_APCC_DIR_CONN_IRQ_5 (GIC_SPI_START + 9) +#define TLMM_APCC_DIR_CONN_IRQ_6 (GIC_SPI_START + 10) +#define TLMM_APCC_DIR_CONN_IRQ_7 (GIC_SPI_START + 11) +#define TLMM_APCC_DIR_CONN_IRQ_8 (GIC_SPI_START + 12) +#define TLMM_APCC_DIR_CONN_IRQ_9 (GIC_SPI_START + 13) +#define PM8921_SEC_IRQ_103 (GIC_SPI_START + 14) +#define PM8018_SEC_IRQ_106 (GIC_SPI_START + 15) +#define TLMM_APCC_SUMMARY_IRQ (GIC_SPI_START + 16) +#define SPDM_RT_1_IRQ (GIC_SPI_START + 17) +#define SPDM_DIAG_IRQ (GIC_SPI_START + 18) +#define RPM_APCC_CPU0_GP_HIGH_IRQ (GIC_SPI_START + 19) +#define RPM_APCC_CPU0_GP_MEDIUM_IRQ (GIC_SPI_START + 20) +#define RPM_APCC_CPU0_GP_LOW_IRQ (GIC_SPI_START + 21) +#define RPM_APCC_CPU0_WAKE_UP_IRQ (GIC_SPI_START + 22) +#define RPM_APCC_CPU1_GP_HIGH_IRQ (GIC_SPI_START + 23) +#define RPM_APCC_CPU1_GP_MEDIUM_IRQ (GIC_SPI_START + 24) +#define RPM_APCC_CPU1_GP_LOW_IRQ (GIC_SPI_START + 25) +#define RPM_APCC_CPU1_WAKE_UP_IRQ (GIC_SPI_START + 26) +#define SSBI2_2_SC_CPU0_SECURE_IRQ (GIC_SPI_START + 27) +#define SSBI2_2_SC_CPU0_NON_SECURE_IRQ (GIC_SPI_START + 28) +#define SSBI2_1_SC_CPU0_SECURE_IRQ (GIC_SPI_START + 29) +#define SSBI2_1_SC_CPU0_NON_SECURE_IRQ (GIC_SPI_START + 30) +#define MSMC_SC_SEC_CE_IRQ (GIC_SPI_START + 31) +#define MSMC_SC_PRI_CE_IRQ (GIC_SPI_START + 32) +#define SLIMBUS0_CORE_EE1_IRQ (GIC_SPI_START + 33) +#define SLIMBUS0_BAM_EE1_IRQ (GIC_SPI_START + 34) +#define Q6FW_WDOG_EXPIRED_IRQ (GIC_SPI_START + 35) +#define Q6SW_WDOG_EXPIRED_IRQ (GIC_SPI_START + 36) +#define MSS_TO_APPS_IRQ_0 (GIC_SPI_START + 37) +#define MSS_TO_APPS_IRQ_1 (GIC_SPI_START + 38) +#define MSS_TO_APPS_IRQ_2 (GIC_SPI_START + 39) +#define MSS_TO_APPS_IRQ_3 (GIC_SPI_START + 40) +#define MSS_TO_APPS_IRQ_4 (GIC_SPI_START + 41) +#define MSS_TO_APPS_IRQ_5 (GIC_SPI_START + 42) +#define MSS_TO_APPS_IRQ_6 (GIC_SPI_START + 43) +#define MSS_TO_APPS_IRQ_7 (GIC_SPI_START + 44) +#define MSS_TO_APPS_IRQ_8 (GIC_SPI_START + 45) +#define MSS_TO_APPS_IRQ_9 (GIC_SPI_START + 46) +#define VPE_IRQ (GIC_SPI_START + 47) +#define VFE_IRQ (GIC_SPI_START + 48) +#define VCODEC_IRQ (GIC_SPI_START + 49) +#define TV_ENC_IRQ (GIC_SPI_START + 50) +#define SMMU_VPE_CB_SC_SECURE_IRQ (GIC_SPI_START + 51) +#define SMMU_VPE_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 52) +#define SMMU_VFE_CB_SC_SECURE_IRQ (GIC_SPI_START + 53) +#define SMMU_VFE_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 54) +#define SMMU_VCODEC_B_CB_SC_SECURE_IRQ (GIC_SPI_START + 55) +#define SMMU_VCODEC_B_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 56) +#define SMMU_VCODEC_A_CB_SC_SECURE_IRQ (GIC_SPI_START + 57) +#define SMMU_VCODEC_A_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 58) +#define SMMU_ROT_CB_SC_SECURE_IRQ (GIC_SPI_START + 59) +#define SMMU_ROT_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 60) +#define SMMU_MDP1_CB_SC_SECURE_IRQ (GIC_SPI_START + 61) +#define SMMU_MDP1_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 62) +#define SMMU_MDP0_CB_SC_SECURE_IRQ (GIC_SPI_START + 63) +#define SMMU_MDP0_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 64) +#define SMMU_JPEGD_CB_SC_SECURE_IRQ (GIC_SPI_START + 65) +#define SMMU_JPEGD_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 66) +#define SMMU_IJPEG_CB_SC_SECURE_IRQ (GIC_SPI_START + 67) +#define SMMU_IJPEG_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 68) +#define SMMU_GFX3D_CB_SC_SECURE_IRQ (GIC_SPI_START + 69) +#define SMMU_GFX3D_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 70) +#define SMMU_GFX2D0_CB_SC_SECURE_IRQ (GIC_SPI_START + 71) +#define SMMU_GFX2D0_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 72) +#define ROT_IRQ (GIC_SPI_START + 73) +#define MMSS_FABRIC_IRQ (GIC_SPI_START + 74) +#define MDP_IRQ (GIC_SPI_START + 75) +#define JPEGD_IRQ (GIC_SPI_START + 76) +#define JPEG_IRQ (GIC_SPI_START + 77) +#define MMSS_IMEM_IRQ (GIC_SPI_START + 78) +#define HDMI_IRQ (GIC_SPI_START + 79) +#define GFX3D_IRQ (GIC_SPI_START + 80) +#define GFX2D0_IRQ (GIC_SPI_START + 81) +#define DSI1_IRQ (GIC_SPI_START + 82) +#define CSI_1_IRQ (GIC_SPI_START + 83) +#define CSI_0_IRQ (GIC_SPI_START + 84) +#define LPASS_SCSS_AUDIO_IF_OUT0_IRQ (GIC_SPI_START + 85) +#define LPASS_SCSS_MIDI_IRQ (GIC_SPI_START + 86) +#define LPASS_Q6SS_WDOG_EXPIRED (GIC_SPI_START + 87) +#define LPASS_SCSS_GP_LOW_IRQ (GIC_SPI_START + 88) +#define LPASS_SCSS_GP_MEDIUM_IRQ (GIC_SPI_START + 89) +#define LPASS_SCSS_GP_HIGH_IRQ (GIC_SPI_START + 90) +#define TOP_IMEM_IRQ (GIC_SPI_START + 91) +#define FABRIC_SYS_IRQ (GIC_SPI_START + 92) +#define FABRIC_APPS_IRQ (GIC_SPI_START + 93) +#define USB1_HS_BAM_IRQ (GIC_SPI_START + 94) +#define SDC4_BAM_IRQ (GIC_SPI_START + 95) +#define SDC3_BAM_IRQ (GIC_SPI_START + 96) +#define SDC2_BAM_IRQ (GIC_SPI_START + 97) +#define SDC1_BAM_IRQ (GIC_SPI_START + 98) +#define FABRIC_SPS_IRQ (GIC_SPI_START + 99) +#define USB1_HS_IRQ (GIC_SPI_START + 100) +#define SDC4_IRQ_0 (GIC_SPI_START + 101) +#define SDC3_IRQ_0 (GIC_SPI_START + 102) +#define SDC2_IRQ_0 (GIC_SPI_START + 103) +#define SDC1_IRQ_0 (GIC_SPI_START + 104) +#define SPS_BAM_DMA_IRQ (GIC_SPI_START + 105) +#define SPS_SEC_VIOL_IRQ (GIC_SPI_START + 106) +#define SPS_MTI_0 (GIC_SPI_START + 107) +#define SPS_MTI_1 (GIC_SPI_START + 108) +#define SPS_MTI_2 (GIC_SPI_START + 109) +#define SPS_MTI_3 (GIC_SPI_START + 110) +#define SPS_MTI_4 (GIC_SPI_START + 111) +#define SPS_MTI_5 (GIC_SPI_START + 112) +#define SPS_MTI_6 (GIC_SPI_START + 113) +#define SPS_MTI_7 (GIC_SPI_START + 114) +#define SPS_MTI_8 (GIC_SPI_START + 115) +#define SPS_MTI_9 (GIC_SPI_START + 116) +#define SPS_MTI_10 (GIC_SPI_START + 117) +#define SPS_MTI_11 (GIC_SPI_START + 118) +#define SPS_MTI_12 (GIC_SPI_START + 119) +#define SPS_MTI_13 (GIC_SPI_START + 120) +#define SPS_MTI_14 (GIC_SPI_START + 121) +#define SPS_MTI_15 (GIC_SPI_START + 122) +#define SPS_MTI_16 (GIC_SPI_START + 123) +#define SPS_MTI_17 (GIC_SPI_START + 124) +#define SPS_MTI_18 (GIC_SPI_START + 125) +#define SPS_MTI_19 (GIC_SPI_START + 126) +#define SPS_MTI_20 (GIC_SPI_START + 127) +#define SPS_MTI_21 (GIC_SPI_START + 128) +#define SPS_MTI_22 (GIC_SPI_START + 129) +#define SPS_MTI_23 (GIC_SPI_START + 130) +#define SPS_MTI_24 (GIC_SPI_START + 131) +#define SPS_MTI_25 (GIC_SPI_START + 132) +#define SPS_MTI_26 (GIC_SPI_START + 133) +#define SPS_MTI_27 (GIC_SPI_START + 134) +#define SPS_MTI_28 (GIC_SPI_START + 135) +#define SPS_MTI_29 (GIC_SPI_START + 136) +#define SPS_MTI_30 (GIC_SPI_START + 137) +#define SPS_MTI_31 (GIC_SPI_START + 138) +#define CSIPHY_4LN_IRQ (GIC_SPI_START + 139) +#define CSIPHY_2LN_IRQ (GIC_SPI_START + 140) +#define USB2_IRQ (GIC_SPI_START + 141) +#define USB1_IRQ (GIC_SPI_START + 142) +#define TSSC_SSBI_IRQ (GIC_SPI_START + 143) +#define TSSC_SAMPLE_IRQ (GIC_SPI_START + 144) +#define TSSC_PENUP_IRQ (GIC_SPI_START + 145) +#define GSBI1_UARTDM_IRQ (GIC_SPI_START + 146) +#define GSBI1_QUP_IRQ (GIC_SPI_START + 147) +#define GSBI2_UARTDM_IRQ (GIC_SPI_START + 148) +#define GSBI2_QUP_IRQ (GIC_SPI_START + 149) +#define GSBI3_UARTDM_IRQ (GIC_SPI_START + 150) +#define GSBI3_QUP_IRQ (GIC_SPI_START + 151) +#define GSBI4_UARTDM_IRQ (GIC_SPI_START + 152) +#define GSBI4_QUP_IRQ (GIC_SPI_START + 153) +#define GSBI5_UARTDM_IRQ (GIC_SPI_START + 154) +#define GSBI5_QUP_IRQ (GIC_SPI_START + 155) +#define GSBI6_UARTDM_IRQ (GIC_SPI_START + 156) +#define GSBI6_QUP_IRQ (GIC_SPI_START + 157) +#define GSBI7_UARTDM_IRQ (GIC_SPI_START + 158) +#define GSBI7_QUP_IRQ (GIC_SPI_START + 159) +#define GSBI8_UARTDM_IRQ (GIC_SPI_START + 160) +#define GSBI8_QUP_IRQ (GIC_SPI_START + 161) +#define TSIF_TSPP_IRQ (GIC_SPI_START + 162) +#define TSIF_BAM_IRQ (GIC_SPI_START + 163) +#define TSIF2_IRQ (GIC_SPI_START + 164) +#define TSIF1_IRQ (GIC_SPI_START + 165) +#define DSI2_IRQ (GIC_SPI_START + 166) +#define ISPIF_IRQ (GIC_SPI_START + 167) +#define MSMC_SC_SEC_TMR_IRQ (GIC_SPI_START + 168) +#define MSMC_SC_SEC_WDOG_BARK_IRQ (GIC_SPI_START + 169) +#define INT_ADM0_SCSS_0_IRQ (GIC_SPI_START + 170) +#define INT_ADM0_SCSS_1_IRQ (GIC_SPI_START + 171) +#define INT_ADM0_SCSS_2_IRQ (GIC_SPI_START + 172) +#define INT_ADM0_SCSS_3_IRQ (GIC_SPI_START + 173) +#define CC_SCSS_WDT1CPU1BITEEXPIRED (GIC_SPI_START + 174) +#define CC_SCSS_WDT1CPU0BITEEXPIRED (GIC_SPI_START + 175) +#define CC_SCSS_WDT0CPU1BITEEXPIRED (GIC_SPI_START + 176) +#define CC_SCSS_WDT0CPU0BITEEXPIRED (GIC_SPI_START + 177) +#define TSENS_UPPER_LOWER_INT (GIC_SPI_START + 178) +#define SSBI2_2_SC_CPU1_SECURE_INT (GIC_SPI_START + 179) +#define SSBI2_2_SC_CPU1_NON_SECURE_INT (GIC_SPI_START + 180) +#define SSBI2_1_SC_CPU1_SECURE_INT (GIC_SPI_START + 181) +#define SSBI2_1_SC_CPU1_NON_SECURE_INT (GIC_SPI_START + 182) +#define XPU_SUMMARY_IRQ (GIC_SPI_START + 183) +#define BUS_EXCEPTION_SUMMARY_IRQ (GIC_SPI_START + 184) +#define HSDDRX_EBI1CH0_IRQ (GIC_SPI_START + 185) +#define HSDDRX_EBI1CH1_IRQ (GIC_SPI_START + 186) +#define SDC5_BAM_IRQ (GIC_SPI_START + 187) +#define SDC5_IRQ_0 (GIC_SPI_START + 188) +#define GSBI9_UARTDM_IRQ (GIC_SPI_START + 189) +#define GSBI9_QUP_IRQ (GIC_SPI_START + 190) +#define GSBI10_UARTDM_IRQ (GIC_SPI_START + 191) +#define GSBI10_QUP_IRQ (GIC_SPI_START + 192) +#define GSBI11_UARTDM_IRQ (GIC_SPI_START + 193) +#define GSBI11_QUP_IRQ (GIC_SPI_START + 194) +#define GSBI12_UARTDM_IRQ (GIC_SPI_START + 195) +#define GSBI12_QUP_IRQ (GIC_SPI_START + 196) +#define RIVA_APSS_LTECOEX_IRQ (GIC_SPI_START + 197) +#define RIVA_APSS_SPARE_IRQ (GIC_SPI_START + 198) +#define RIVA_APSS_WDOG_BITE_RESET_RDY_IRQ (GIC_SPI_START + 199) +#define RIVA_ASS_RESET_DONE_IRQ (GIC_SPI_START + 200) +#define RIVA_APSS_ASIC_IRQ (GIC_SPI_START + 201) +#define RIVA_APPS_WLAN_RX_DATA_AVAIL_IRQ (GIC_SPI_START + 202) +#define RIVA_APPS_WLAN_DATA_XFER_DONE_IRQ (GIC_SPI_START + 203) +#define RIVA_APPS_WLAM_SMSM_IRQ (GIC_SPI_START + 204) +#define RIVA_APPS_LOG_CTRL_IRQ (GIC_SPI_START + 205) +#define RIVA_APPS_FM_CTRL_IRQ (GIC_SPI_START + 206) +#define RIVA_APPS_HCI_IRQ (GIC_SPI_START + 207) +#define RIVA_APPS_WLAN_CTRL_IRQ (GIC_SPI_START + 208) +#define A2_BAM_IRQ (GIC_SPI_START + 209) +#define SMMU_GFX2D1_CB_SC_SECURE_IRQ (GIC_SPI_START + 210) +#define SMMU_GFX2D1_CB_SC_NON_SECURE_IRQ (GIC_SPI_START + 211) +#define GFX2D1_IRQ (GIC_SPI_START + 212) +#define PPSS_WDOG_TIMER_IRQ (GIC_SPI_START + 213) +#define SPS_SLIMBUS_CORE_EE0_IRQ (GIC_SPI_START + 214) +#define SPS_SLIMBUS_BAM_EE0_IRQ (GIC_SPI_START + 215) +#define QDSS_ETB_IRQ (GIC_SPI_START + 216) +#define QDSS_CTI2KPSS_CPU1_IRQ (GIC_SPI_START + 217) +#define QDSS_CTI2KPSS_CPU0_IRQ (GIC_SPI_START + 218) +#define TLMM_APCC_DIR_CONN_IRQ_16 (GIC_SPI_START + 219) +#define TLMM_APCC_DIR_CONN_IRQ_17 (GIC_SPI_START + 220) +#define TLMM_APCC_DIR_CONN_IRQ_18 (GIC_SPI_START + 221) +#define TLMM_APCC_DIR_CONN_IRQ_19 (GIC_SPI_START + 222) +#define TLMM_APCC_DIR_CONN_IRQ_20 (GIC_SPI_START + 223) +#define TLMM_APCC_DIR_CONN_IRQ_21 (GIC_SPI_START + 224) +#define PM8921_SEC_IRQ_104 (GIC_SPI_START + 225) +#define PM8018_SEC_IRQ_107 (GIC_SPI_START + 226) + +/* For now, use the maximum number of interrupts until a pending GIC issue + * is sorted out */ +#define NR_MSM_IRQS 1020 +#define NR_BOARD_IRQS 0 +#define NR_GPIO_IRQS 0 + +#endif + diff --git a/arch/arm/mach-msm/include/mach/irqs.h b/arch/arm/mach-msm/include/mach/irqs.h index 8679a4564744..3cd78b165abb 100644 --- a/arch/arm/mach-msm/include/mach/irqs.h +++ b/arch/arm/mach-msm/include/mach/irqs.h @@ -26,6 +26,9 @@ #include "sirc.h" #elif defined(CONFIG_ARCH_MSM8X60) #include "irqs-8x60.h" +#elif defined(CONFIG_ARCH_MSM8960) +/* TODO: Make these not generic. */ +#include "irqs-8960.h" #elif defined(CONFIG_ARCH_MSM_ARM11) #include "irqs-7x00.h" #else -- cgit 1.4.1 From b83ce5812a1581655df8d1502398f03408539ba5 Mon Sep 17 00:00:00 2001 From: David Brown Date: Wed, 12 Jan 2011 12:55:16 -0800 Subject: msm: Add MSM 8960 cpu_is check Signed-off-by: David Brown --- arch/arm/mach-msm/include/mach/cpu.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/include/mach/cpu.h b/arch/arm/mach-msm/include/mach/cpu.h index e1ba9db37144..a9481b08d5c7 100644 --- a/arch/arm/mach-msm/include/mach/cpu.h +++ b/arch/arm/mach-msm/include/mach/cpu.h @@ -24,6 +24,7 @@ #define cpu_is_msm7x30() 0 #define cpu_is_qsd8x50() 0 #define cpu_is_msm8x60() 0 +#define cpu_is_msm8960() 0 #ifdef CONFIG_ARCH_MSM7X00A # undef cpu_is_msm7x01 @@ -45,4 +46,9 @@ # define cpu_is_msm8x60() 1 #endif +#ifdef CONFIG_ARCH_MSM8960 +# undef cpu_is_msm8960 +# define cpu_is_msm8960() 1 +#endif + #endif -- cgit 1.4.1 From a81c8c38ed06c5f59d62a2257d21ed02d2af38fe Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Wed, 1 Dec 2010 19:25:14 -0800 Subject: msm: timer: Timer support for MSM8960 Modify the macros in the MSM timer driver to support the MSM8960 chip. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/timer.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index 5548b156cff9..e7f8e5a4d48f 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -55,7 +55,8 @@ enum timer_location { #if defined(CONFIG_ARCH_QSD8X50) #define DGT_HZ (19200000 / 4) /* 19.2 MHz / 4 by default */ #define MSM_DGT_SHIFT (0) -#elif defined(CONFIG_ARCH_MSM7X30) || defined(CONFIG_ARCH_MSM8X60) +#elif defined(CONFIG_ARCH_MSM7X30) || defined(CONFIG_ARCH_MSM8X60) || \ + defined(CONFIG_ARCH_MSM8960) #define DGT_HZ (24576000 / 4) /* 24.576 MHz (LPXO) / 4 by default */ #define MSM_DGT_SHIFT (0) #else @@ -214,7 +215,7 @@ static void __init msm_timer_init(void) } else if (cpu_is_qsd8x50()) { msm_clocks[MSM_CLOCK_GPT].regbase = MSM_CSR_BASE; msm_clocks[MSM_CLOCK_DGT].regbase = MSM_CSR_BASE + 0x10; - } else if (cpu_is_msm8x60()) { + } else if (cpu_is_msm8x60() || cpu_is_msm8960()) { msm_clocks[MSM_CLOCK_GPT].regbase = MSM_TMR_BASE + 0x04; msm_clocks[MSM_CLOCK_DGT].regbase = MSM_TMR_BASE + 0x24; -- cgit 1.4.1 From decd4a9d3671cd95a46ca0e004700077d81c370d Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Thu, 9 Dec 2010 19:16:13 -0800 Subject: msm: Makefile cleanup Clean up some of the conditionals in the Makefile in preparation for adding build support for MSM8960. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/Makefile | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile index 94195c190e13..3e15ff3bffbc 100644 --- a/arch/arm/mach-msm/Makefile +++ b/arch/arm/mach-msm/Makefile @@ -1,21 +1,15 @@ obj-y += io.o idle.o timer.o -ifndef CONFIG_ARCH_MSM8X60 -obj-y += acpuclock-arm11.o -obj-y += dma.o -endif -ifdef CONFIG_MSM_VIC -obj-y += irq-vic.o -else -ifndef CONFIG_ARCH_MSM8X60 -obj-y += irq.o -endif -endif +obj-$(CONFIG_MSM_VIC) += irq-vic.o +obj-$(CONFIG_ARCH_MSM7X00A) += dma.o irq.o acpuclock-arm11.o +obj-$(CONFIG_ARCH_MSM7X30) += dma.o +obj-$(CONFIG_ARCH_QSD8X50) += dma.o sirc.o obj-$(CONFIG_ARCH_MSM8X60) += clock-dummy.o iommu.o iommu_dev.o devices-msm8x60-iommu.o + obj-$(CONFIG_MSM_PROC_COMM) += proc_comm.o clock-pcom.o vreg.o obj-$(CONFIG_MSM_PROC_COMM) += clock.o -obj-$(CONFIG_ARCH_QSD8X50) += sirc.o + obj-$(CONFIG_MSM_SMD) += smd.o smd_debug.o obj-$(CONFIG_MSM_SMD) += last_radio_log.o obj-$(CONFIG_MSM_SCM) += scm.o scm-boot.o -- cgit 1.4.1 From f441ca2d403cf74ebffbc07a3ccd402efd995799 Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Wed, 1 Dec 2010 19:31:16 -0800 Subject: msm: Support for the MSM8960 Simulator target Add the board file, Kconfig options, and Makefile options needed to build for the MSM8960 Simulator target. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/Kconfig | 16 +++++++++++ arch/arm/mach-msm/Makefile | 5 ++++ arch/arm/mach-msm/board-msm8960.c | 58 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 79 insertions(+) create mode 100644 arch/arm/mach-msm/board-msm8960.c (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig index 5d3d9ade12fb..adca96ca4093 100644 --- a/arch/arm/mach-msm/Kconfig +++ b/arch/arm/mach-msm/Kconfig @@ -48,6 +48,16 @@ config ARCH_MSM8X60 select IOMMU_API select MSM_SCM if SMP +config ARCH_MSM8960 + bool "MSM8960" + select ARCH_MSM_SCORPIONMP + select MACH_MSM8960_SIM + select ARM_GIC + select CPU_V7 + select MSM_V2_TLMM + select MSM_GPIOMUX + select MSM_SCM if SMP + endchoice config MSM_SOC_REV_A @@ -125,6 +135,12 @@ config MACH_MSM8X60_FFA help Support for the Qualcomm MSM8x60 FFA eval board. +config MACH_MSM8960_SIM + depends on ARCH_MSM8960 + bool "MSM8960 Simulator" + help + Support for the Qualcomm MSM8960 simulator. + endmenu config IOMMU_PGTABLES_L2 diff --git a/arch/arm/mach-msm/Makefile b/arch/arm/mach-msm/Makefile index 3e15ff3bffbc..02294279290d 100644 --- a/arch/arm/mach-msm/Makefile +++ b/arch/arm/mach-msm/Makefile @@ -6,6 +6,7 @@ obj-$(CONFIG_ARCH_MSM7X00A) += dma.o irq.o acpuclock-arm11.o obj-$(CONFIG_ARCH_MSM7X30) += dma.o obj-$(CONFIG_ARCH_QSD8X50) += dma.o sirc.o obj-$(CONFIG_ARCH_MSM8X60) += clock-dummy.o iommu.o iommu_dev.o devices-msm8x60-iommu.o +obj-$(CONFIG_ARCH_MSM8960) += clock-dummy.o obj-$(CONFIG_MSM_PROC_COMM) += proc_comm.o clock-pcom.o vreg.o obj-$(CONFIG_MSM_PROC_COMM) += clock.o @@ -23,12 +24,16 @@ obj-$(CONFIG_MACH_HALIBUT) += board-halibut.o devices-msm7x00.o obj-$(CONFIG_ARCH_MSM7X30) += board-msm7x30.o devices-msm7x30.o obj-$(CONFIG_ARCH_QSD8X50) += board-qsd8x50.o devices-qsd8x50.o obj-$(CONFIG_ARCH_MSM8X60) += board-msm8x60.o +obj-$(CONFIG_ARCH_MSM8960) += board-msm8960.o obj-$(CONFIG_ARCH_MSM7X30) += gpiomux-7x30.o gpiomux-v1.o gpiomux.o obj-$(CONFIG_ARCH_QSD8X50) += gpiomux-8x50.o gpiomux-v1.o gpiomux.o obj-$(CONFIG_ARCH_MSM8X60) += gpiomux-8x60.o gpiomux-v2.o gpiomux.o ifdef CONFIG_MSM_V2_TLMM +ifndef CONFIG_ARCH_MSM8960 +# TODO: TLMM Mapping issues need to be resolved obj-y += gpio-v2.o +endif else obj-y += gpio.o endif diff --git a/arch/arm/mach-msm/board-msm8960.c b/arch/arm/mach-msm/board-msm8960.c new file mode 100644 index 000000000000..90efd5472be1 --- /dev/null +++ b/arch/arm/mach-msm/board-msm8960.c @@ -0,0 +1,58 @@ +/* Copyright (c) 2011, Code Aurora Forum. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301, USA. + * + */ +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +static void __init msm8960_map_io(void) +{ + msm_map_msm8960_io(); +} + +static void __init msm8960_init_irq(void) +{ + unsigned int i; + gic_init(0, GIC_PPI_START, MSM_QGIC_DIST_BASE, + (void *)MSM_QGIC_CPU_BASE); + + /* Edge trigger PPIs except AVS_SVICINT and AVS_SVICINTSWDONE */ + writel(0xFFFFD7FF, MSM_QGIC_DIST_BASE + GIC_DIST_CONFIG + 4); + + /* FIXME: Not installing AVS_SVICINT and AVS_SVICINTSWDONE yet + * as they are configured as level, which does not play nice with + * handle_percpu_irq. + */ + for (i = GIC_PPI_START; i < GIC_SPI_START; i++) { + if (i != AVS_SVICINT && i != AVS_SVICINTSWDONE) + set_irq_handler(i, handle_percpu_irq); + } +} + +MACHINE_START(MSM8960_SIM, "QCT MSM8960 SIMULATOR") + .map_io = msm8960_map_io, + .init_irq = msm8960_init_irq, + .timer = &msm_timer, +MACHINE_END -- cgit 1.4.1 From 50ede4e39aa5b61685ca87f58422478b1a538ca8 Mon Sep 17 00:00:00 2001 From: Stepan Moskovchenko Date: Mon, 13 Dec 2010 18:12:19 -0800 Subject: msm: Support for the MSM8960 RUMI3 target Add the machine record, init code, and build support for the MSM8960 RUMI3. Signed-off-by: Stepan Moskovchenko Signed-off-by: David Brown --- arch/arm/mach-msm/Kconfig | 8 +++++++- arch/arm/mach-msm/board-msm8960.c | 10 ++++++++++ 2 files changed, 17 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-msm') diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig index adca96ca4093..df9d74eaa472 100644 --- a/arch/arm/mach-msm/Kconfig +++ b/arch/arm/mach-msm/Kconfig @@ -51,7 +51,7 @@ config ARCH_MSM8X60 config ARCH_MSM8960 bool "MSM8960" select ARCH_MSM_SCORPIONMP - select MACH_MSM8960_SIM + select MACH_MSM8960_SIM if (!MACH_MSM8960_RUMI3) select ARM_GIC select CPU_V7 select MSM_V2_TLMM @@ -141,6 +141,12 @@ config MACH_MSM8960_SIM help Support for the Qualcomm MSM8960 simulator. +config MACH_MSM8960_RUMI3 + depends on ARCH_MSM8960 + bool "MSM8960 RUMI3" + help + Support for the Qualcomm MSM8960 RUMI3 emulator. + endmenu config IOMMU_PGTABLES_L2 diff --git a/arch/arm/mach-msm/board-msm8960.c b/arch/arm/mach-msm/board-msm8960.c index 90efd5472be1..2b095735f142 100644 --- a/arch/arm/mach-msm/board-msm8960.c +++ b/arch/arm/mach-msm/board-msm8960.c @@ -41,6 +41,9 @@ static void __init msm8960_init_irq(void) /* Edge trigger PPIs except AVS_SVICINT and AVS_SVICINTSWDONE */ writel(0xFFFFD7FF, MSM_QGIC_DIST_BASE + GIC_DIST_CONFIG + 4); + if (machine_is_msm8960_rumi3()) + writel(0x0000FFFF, MSM_QGIC_DIST_BASE + GIC_DIST_ENABLE_SET); + /* FIXME: Not installing AVS_SVICINT and AVS_SVICINTSWDONE yet * as they are configured as level, which does not play nice with * handle_percpu_irq. @@ -56,3 +59,10 @@ MACHINE_START(MSM8960_SIM, "QCT MSM8960 SIMULATOR") .init_irq = msm8960_init_irq, .timer = &msm_timer, MACHINE_END + +MACHINE_START(MSM8960_RUMI3, "QCT MSM8960 RUMI3") + .map_io = msm8960_map_io, + .init_irq = msm8960_init_irq, + .timer = &msm_timer, +MACHINE_END + -- cgit 1.4.1