[PATCH v3 07/19] ARM: dts: tegra20: Update Memory Controller node to the new binding
From: Dmitry Osipenko <hidden>
Date: 2018-08-18 15:57:14
Also in:
linux-iommu, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
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. Signed-off-by: Dmitry Osipenko <redacted> --- arch/arm/boot/dts/tegra20.dtsi | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 979f38293fe5..74f6e52291c5 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi@@ -617,16 +617,13 @@ mc: memory-controller@7000f000 { compatible = "nvidia,tegra20-mc"; - reg = <0x7000f000 0x024 - 0x7000f03c 0x3c4>; + 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 {
--
2.18.0