summaryrefslogtreecommitdiff
path: root/arch/arm/mach-omap2
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2014-08-05 22:59:35 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-05 22:59:35 (GMT)
commitdc7aafba6bfa1ea5806c6ac402e690682f950f75 (patch)
tree01b8dbd05444d2de91cf9058a596e40c3cbc2a6d /arch/arm/mach-omap2
parent161d2e0a195292a8a67b0f5c48e12a9984f75dac (diff)
parent4c5e9d9f0ddf5d4ba9c51eee2ef1a4d6e93ccf56 (diff)
downloadlinux-dc7aafba6bfa1ea5806c6ac402e690682f950f75.tar.xz
Merge tag 'iommu-updates-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel: "This time with: - support for the generic PCI device alias code in x86 IOMMU drivers - a new sysfs interface for IOMMUs - preparations for hotplug support in the Intel IOMMU driver - change the AMD IOMMUv2 driver to not hold references to core data structures like mm_struct or task_struct. Rely on mmu_notifers instead. - removal of the OMAP IOVMM interface, all users of it are converted to DMA-API now - make the struct iommu_ops const everywhere - initial PCI support for the ARM SMMU driver - there is now a generic device tree binding documented for ARM IOMMUs - various fixes and cleanups all over the place Also included are some changes to the OMAP code, which are acked by the maintainer" * tag 'iommu-updates-v3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (67 commits) devicetree: Add generic IOMMU device tree bindings iommu/vt-d: Fix race setting IRQ CPU affinity while freeing IRQ iommu/amd: Fix 2 typos in comments iommu/amd: Fix device_state reference counting iommu/amd: Remove change_pte mmu_notifier call-back iommu/amd: Don't set pasid_state->mm to NULL in unbind_pasid iommu/exynos: Select ARM_DMA_USE_IOMMU iommu/vt-d: Exclude devices using RMRRs from IOMMU API domains iommu/omap: Remove platform data da_start and da_end fields ARM: omap: Don't set iommu pdata da_start and da_end fields iommu/omap: Remove virtual memory manager iommu/vt-d: Fix issue in computing domain's iommu_snooping flag iommu/vt-d: Introduce helper function iova_size() to improve code readability iommu/vt-d: Introduce helper domain_pfn_within_range() to simplify code iommu/vt-d: Simplify intel_unmap_sg() and kill duplicated code iommu/vt-d: Change iommu_enable/disable_translation to return void iommu/vt-d: Simplify include/linux/dmar.h iommu/vt-d: Avoid freeing virtual machine domain in free_dmar_iommu() iommu/vt-d: Fix possible invalid memory access caused by free_dmar_iommu() iommu/vt-d: Allocate dynamic domain id for virtual domains only ...
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/omap-iommu.c2
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_3xxx_data.c4
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_44xx_data.c4
3 files changed, 0 insertions, 10 deletions
diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
index f1fab56..4068350 100644
--- a/arch/arm/mach-omap2/omap-iommu.c
+++ b/arch/arm/mach-omap2/omap-iommu.c
@@ -34,8 +34,6 @@ static int __init omap_iommu_dev_init(struct omap_hwmod *oh, void *unused)
pdata->name = oh->name;
pdata->nr_tlb_entries = a->nr_tlb_entries;
- pdata->da_start = a->da_start;
- pdata->da_end = a->da_end;
if (oh->rst_lines_cnt == 1) {
pdata->reset_name = oh->rst_lines->name;
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 1cd0cfd..e9516b4 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -2986,8 +2986,6 @@ static struct omap_hwmod_class omap3xxx_mmu_hwmod_class = {
/* mmu isp */
static struct omap_mmu_dev_attr mmu_isp_dev_attr = {
- .da_start = 0x0,
- .da_end = 0xfffff000,
.nr_tlb_entries = 8,
};
@@ -3026,8 +3024,6 @@ static struct omap_hwmod omap3xxx_mmu_isp_hwmod = {
/* mmu iva */
static struct omap_mmu_dev_attr mmu_iva_dev_attr = {
- .da_start = 0x11000000,
- .da_end = 0xfffff000,
.nr_tlb_entries = 32,
};
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index 41e54f7..b4acc0a 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -2084,8 +2084,6 @@ static struct omap_hwmod_class omap44xx_mmu_hwmod_class = {
/* mmu ipu */
static struct omap_mmu_dev_attr mmu_ipu_dev_attr = {
- .da_start = 0x0,
- .da_end = 0xfffff000,
.nr_tlb_entries = 32,
};
@@ -2133,8 +2131,6 @@ static struct omap_hwmod omap44xx_mmu_ipu_hwmod = {
/* mmu dsp */
static struct omap_mmu_dev_attr mmu_dsp_dev_attr = {
- .da_start = 0x0,
- .da_end = 0xfffff000,
.nr_tlb_entries = 32,
};