From mboxrd@z Thu Jan 1 00:00:00 1970 From: s-anna@ti.com (Suman Anna) Date: Thu, 13 Feb 2014 12:22:54 -0600 Subject: [PATCH 2/4] ARM: dts: OMAP3: Add IVA IOMMU node In-Reply-To: <1392315776-33197-1-git-send-email-s-anna@ti.com> References: <1392315776-33197-1-git-send-email-s-anna@ti.com> Message-ID: <1392315776-33197-3-git-send-email-s-anna@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Florian Vaussard Add the DT node for the IOMMU within the DSP subsystem. The entry is disabled to keep in line with the current hwmod usage. Signed-off-by: Florian Vaussard [s-anna at ti.com: split the entry and disable the node] Signed-off-by: Suman Anna --- arch/arm/boot/dts/omap3.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index ac91cc3..9607187 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -419,6 +419,15 @@ dma-window = <0 0xfffff000>; }; + mmu_iva: mmu at 5d000000 { + compatible = "ti,omap2-iommu"; + reg = <0x5d000000 0x80>; + interrupts = <28>; + ti,hwmods = "mmu_iva"; + dma-window = <0x11000000 0xeefff000>; + status = "disabled"; + }; + wdt2: wdt at 48314000 { compatible = "ti,omap3-wdt"; reg = <0x48314000 0x80>; -- 1.8.5.3