leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: dts: tegra20: Update Memory Controller node to the new binding

Browse Source 
Device tree binding of Memory Controller has been changed: GART has been
squashed into the MC, there are a new mandatory clock and #iommu-cells
properties, the compatible has been changed to 'tegra20-mc-gart'.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Dmitry Osipenko 2018-12-12 23:38:50 +03:00 committed by Joerg Roedel
parent 53f986accf
commit 334175243c
1 changed files with 6 additions and 9 deletions

15
arch/arm/boot/dts/tegra20.dtsi
View File

@ -616,17 +616,14 @@
};
mc: memory-controller@7000f000 {
compatible = "nvidia,tegra20-mc";
reg = <0x7000f000 0x024
0x7000f03c 0x3c4>;
compatible = "nvidia,tegra20-mc-gart";
reg = <0x7000f000 0x400 /* controller registers */
0x58000000 0x02000000>; /* GART aperture */
clocks = <&tegra_car TEGRA20_CLK_MC>;
clock-names = "mc";
interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
#reset-cells = <1>;
};
iommu@7000f024 {
compatible = "nvidia,tegra20-gart";
reg = <0x7000f024 0x00000018 /* controller registers */
0x58000000 0x02000000>; /* GART aperture */
#iommu-cells = <0>;
};
memory-controller@7000f400 {