From: omar.ramirez@ti.com (Omar Ramirez Luna)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] OMAP: iommu: hwmod support and runtime PM
Date: Mon, 7 Mar 2011 01:53:04 -0600 [thread overview]
Message-ID: <1299484388-16205-1-git-send-email-omar.ramirez@ti.com> (raw)
Introduced hwmod support for OMAP3 (iva, isp) and OMAP4 (ipu, dsp),
along with the corresponding runtime PM routines to deassert reset
lines, enable/disable clocks and configure sysc registers.
v2:
- Added oh reset info to assert/deassert mmu reset lines.
- Addressed previous comments on v1
http://www.spinics.net/lists/arm-kernel/msg103271.html
Due to compatibility an ifdef needs to be propagated (previously on
iommu resource info) to hwmod data in OMAP3, so users of iommu and
tidspbridge can avoid issues of two modules managing mmu data/irqs/resets;
this until tidspbridge can be safely migrated to iommu framework.
Omar Ramirez Luna (4):
OMAP3/4: iommu: migrate to hwmod framework
OMAP3/4: iommu: adapt to runtime pm
OMAP3: hwmod data: Add mmu data for iva and isp
OMAP4: hwmod data: add mmu hwmod for ipu and dsp
arch/arm/mach-omap2/iommu2.c | 36 ------
arch/arm/mach-omap2/omap-iommu.c | 161 ++++++----------------------
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 135 +++++++++++++++++++++++
arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 156 +++++++++++++++++++++++++--
arch/arm/plat-omap/include/plat/iommu.h | 14 ++-
arch/arm/plat-omap/include/plat/iommu2.h | 2 -
arch/arm/plat-omap/iommu.c | 50 ++++-----
7 files changed, 344 insertions(+), 210 deletions(-)
next reply other threads:[~2011-03-07 7:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-07 7:53 Omar Ramirez Luna [this message]
2011-03-07 7:53 ` [PATCH v2 1/4] OMAP3: hwmod data: add mmu data for iva and isp Omar Ramirez Luna
2011-03-07 7:53 ` [PATCH v2 2/4] OMAP4: hwmod data: add mmu hwmod for ipu and dsp Omar Ramirez Luna
2011-03-07 12:55 ` Cousson, Benoit
2011-03-07 19:01 ` Ramirez Luna, Omar
2011-03-08 21:29 ` Cousson, Benoit
2011-03-08 23:21 ` Ramirez Luna, Omar
2011-03-07 7:53 ` [PATCH v2 3/4] OMAP3/4: iommu: migrate to hwmod framework Omar Ramirez Luna
2011-03-07 7:53 ` [PATCH v2 4/4] OMAP3/4: iommu: adapt to runtime pm Omar Ramirez Luna
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