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| author | Tero Kristo <t-kristo@ti.com> | 2019-12-12 14:51:21 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2019-12-17 09:27:29 -0800 |
| commit | a6c8056d2f34e8d8fec398630facb32673f23984 (patch) | |
| tree | 5b9448a265a232839cbf4fe1ec2847ee47954707 /arch/arm/boot/dts/omap5-l4.dtsi | |
| parent | 22f8d6649d4b185c64e9d79ace5c9b2b6a05f851 (diff) | |
| download | linux-a6c8056d2f34e8d8fec398630facb32673f23984.tar.bz2 | |
ARM: dts: omap5: convert IOMMUs to use ti-sysc
Convert omap5 IOMMUs to use ti-sysc instead of legacy omap-hwmod based
implementation. Enable the IOMMUs also while doing this.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap5-l4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap5-l4.dtsi | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/omap5-l4.dtsi b/arch/arm/boot/dts/omap5-l4.dtsi index 25aacf1ba708..a29261dea3e2 100644 --- a/arch/arm/boot/dts/omap5-l4.dtsi +++ b/arch/arm/boot/dts/omap5-l4.dtsi @@ -349,7 +349,6 @@ target-module@66000 { /* 0x4a066000, ap 23 0a.0 */ compatible = "ti,sysc-omap2", "ti,sysc"; - ti,hwmods = "mmu_dsp"; reg = <0x66000 0x4>, <0x66010 0x4>, <0x66014 0x4>; @@ -364,12 +363,18 @@ /* Domains (V, P, C): mm, dsp_pwrdm, dsp_clkdm */ clocks = <&dsp_clkctrl OMAP5_MMU_DSP_CLKCTRL 0>; clock-names = "fck"; + resets = <&prm_dsp 1>; + reset-names = "rstctrl"; #address-cells = <1>; #size-cells = <1>; ranges = <0x0 0x66000 0x1000>; - /* mmu_dsp cannot be moved before reset driver */ - status = "disabled"; + mmu_dsp: mmu@0 { + compatible = "ti,omap4-iommu"; + reg = <0x0 0x100>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + #iommu-cells = <0>; + }; }; target-module@70000 { /* 0x4a070000, ap 79 2e.0 */ |