diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-msm/Kconfig | 9 | ||||
| -rw-r--r-- | arch/arm/mach-msm/board-halibut.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-msm/include/mach/debug-macro.S | 15 | ||||
| -rw-r--r-- | arch/arm/mach-msm/iommu_dev.c | 22 | ||||
| -rw-r--r-- | arch/arm/mach-msm/timer.c | 2 |
5 files changed, 32 insertions, 17 deletions
diff --git a/arch/arm/mach-msm/Kconfig b/arch/arm/mach-msm/Kconfig index 3115a29dec4..dbbcfeb919d 100644 --- a/arch/arm/mach-msm/Kconfig +++ b/arch/arm/mach-msm/Kconfig @@ -6,6 +6,7 @@ choice config ARCH_MSM7X00A bool "MSM7x00A / MSM7x01A" + select MACH_TROUT if !MACH_HALIBUT select ARCH_MSM_ARM11 select MSM_SMD select MSM_SMD_PKG3 @@ -15,34 +16,34 @@ config ARCH_MSM7X00A config ARCH_MSM7X30 bool "MSM7x30" + select MACH_MSM7X30_SURF # if ! select ARCH_MSM_SCORPION select MSM_SMD select MSM_VIC select CPU_V7 - select MSM_REMOTE_SPINLOCK_DEKKERS select MSM_GPIOMUX select MSM_PROC_COMM select HAS_MSM_DEBUG_UART_PHYS config ARCH_QSD8X50 bool "QSD8X50" + select MACH_QSD8X50_SURF if !MACH_QSD8X50A_ST1_5 select ARCH_MSM_SCORPION select MSM_SMD select MSM_VIC select CPU_V7 - select MSM_REMOTE_SPINLOCK_LDREX select MSM_GPIOMUX select MSM_PROC_COMM select HAS_MSM_DEBUG_UART_PHYS config ARCH_MSM8X60 bool "MSM8X60" + select MACH_MSM8X60_SURF if (!MACH_MSM8X60_RUMI3 && !MACH_MSM8X60_SIM \ + && !MACH_MSM8X60_FFA) select ARM_GIC select CPU_V7 select MSM_V2_TLMM select MSM_GPIOMUX - select MACH_MSM8X60_SURF if (!MACH_MSM8X60_RUMI3 && !MACH_MSM8X60_SIM \ - && !MACH_MSM8X60_FFA) endchoice diff --git a/arch/arm/mach-msm/board-halibut.c b/arch/arm/mach-msm/board-halibut.c index 59edecbe126..75dabb16c80 100644 --- a/arch/arm/mach-msm/board-halibut.c +++ b/arch/arm/mach-msm/board-halibut.c @@ -83,7 +83,6 @@ static void __init halibut_fixup(struct machine_desc *desc, struct tag *tags, { mi->nr_banks=1; mi->bank[0].start = PHYS_OFFSET; - mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET); mi->bank[0].size = (101*1024*1024); } diff --git a/arch/arm/mach-msm/include/mach/debug-macro.S b/arch/arm/mach-msm/include/mach/debug-macro.S index fbd5d90dcc8..646b99ebc77 100644 --- a/arch/arm/mach-msm/include/mach/debug-macro.S +++ b/arch/arm/mach-msm/include/mach/debug-macro.S @@ -19,7 +19,7 @@ #include <mach/hardware.h> #include <mach/msm_iomap.h> -#ifdef CONFIG_HAS_MSM_DEBUG_UART_PHYS +#if defined(CONFIG_HAS_MSM_DEBUG_UART_PHYS) && !defined(CONFIG_MSM_DEBUG_UART_NONE) .macro addruart, rp, rv ldr \rp, =MSM_DEBUG_UART_PHYS ldr \rv, =MSM_DEBUG_UART_BASE @@ -36,7 +36,18 @@ tst \rd, #0x04 beq 1001b .endm +#else + .macro addruart, rp, rv + mov \rv, #0xff000000 + orr \rv, \rv, #0x00f00000 + .endm - .macro busyuart,rd,rx + .macro senduart,rd,rx + .endm + + .macro waituart,rd,rx .endm #endif + + .macro busyuart,rd,rx + .endm diff --git a/arch/arm/mach-msm/iommu_dev.c b/arch/arm/mach-msm/iommu_dev.c index c33ae786c41..9019cee2907 100644 --- a/arch/arm/mach-msm/iommu_dev.c +++ b/arch/arm/mach-msm/iommu_dev.c @@ -128,7 +128,7 @@ static void msm_iommu_reset(void __iomem *base) static int msm_iommu_probe(struct platform_device *pdev) { - struct resource *r; + struct resource *r, *r2; struct clk *iommu_clk; struct msm_iommu_drvdata *drvdata; struct msm_iommu_dev *iommu_dev = pdev->dev.platform_data; @@ -183,27 +183,27 @@ static int msm_iommu_probe(struct platform_device *pdev) len = r->end - r->start + 1; - r = request_mem_region(r->start, len, r->name); - if (!r) { + r2 = request_mem_region(r->start, len, r->name); + if (!r2) { pr_err("Could not request memory region: " "start=%p, len=%d\n", (void *) r->start, len); ret = -EBUSY; goto fail; } - regs_base = ioremap(r->start, len); + regs_base = ioremap(r2->start, len); if (!regs_base) { pr_err("Could not ioremap: start=%p, len=%d\n", - (void *) r->start, len); + (void *) r2->start, len); ret = -EBUSY; - goto fail; + goto fail_mem; } irq = platform_get_irq_byname(pdev, "secure_irq"); if (irq < 0) { ret = -ENODEV; - goto fail; + goto fail_io; } mb(); @@ -211,14 +211,14 @@ static int msm_iommu_probe(struct platform_device *pdev) if (GET_IDR(regs_base) == 0) { pr_err("Invalid IDR value detected\n"); ret = -ENODEV; - goto fail; + goto fail_io; } ret = request_irq(irq, msm_iommu_fault_handler, 0, "msm_iommu_secure_irpt_handler", drvdata); if (ret) { pr_err("Request IRQ %d failed with ret=%d\n", irq, ret); - goto fail; + goto fail_io; } msm_iommu_reset(regs_base); @@ -237,6 +237,10 @@ static int msm_iommu_probe(struct platform_device *pdev) return 0; +fail_io: + iounmap(regs_base); +fail_mem: + release_mem_region(r->start, len); fail: kfree(drvdata); return ret; diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index 7689848ec68..950100f19d0 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -137,7 +137,7 @@ static struct msm_clock msm_clocks[] = { .rating = 200, .read = msm_gpt_read, .mask = CLOCKSOURCE_MASK(32), - .shift = 24, + .shift = 17, .flags = CLOCK_SOURCE_IS_CONTINUOUS, }, .irq = { |