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ARM: tegra: Device tree changes for v4.18-rc1 

Contains a fix for the high-speed UART on Toradex Apalis TK1 boards as
 well as IOMMU enablement for various devices on Tegra30 and Tegra30.
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Merge tag 'tegra-for-4.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt

ARM: tegra: Device tree changes for v4.18-rc1

Contains a fix for the high-speed UART on Toradex Apalis TK1 boards as
well as IOMMU enablement for various devices on Tegra30 and Tegra30.

* tag 'tegra-for-4.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: dts: tegra114: Add IOMMU nodes to Host1x and its clients
  ARM: dts: tegra30: Add IOMMU nodes to Host1x and its clients
  ARM: tegra: apalis-tk1: Fix high speed UART compatible

Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Olof Johansson 2018-05-25 05:15:34 -07:00
parent d5e72aa1a5 dc4ea601be
commit 6115d74083
4 changed files with 25 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/boot/dts/tegra114.dtsi
View File

@ -19,6 +19,7 @@
clocks = <&tegra_car TEGRA114_CLK_HOST1X>;
resets = <&tegra_car 28>;
reset-names = "host1x";
iommus = <&mc TEGRA_SWGROUP_HC>;
#address-cells = <1>;
#size-cells = <1>;
@ -32,6 +33,8 @@
clocks = <&tegra_car TEGRA114_CLK_GR2D>;
resets = <&tegra_car 21>;
reset-names = "2d";
iommus = <&mc TEGRA_SWGROUP_G2>;
};
gr3d@54180000 {
@ -40,6 +43,8 @@
clocks = <&tegra_car TEGRA114_CLK_GR3D>;
resets = <&tegra_car 24>;
reset-names = "3d";
iommus = <&mc TEGRA_SWGROUP_NV>;
};
dc@54200000 {

6
arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi
View File

@ -1536,15 +1536,15 @@
};
serial@70006040 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
serial@70006200 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
serial@70006300 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
hdmi_ddc: i2c@7000c700 {

6
arch/arm/boot/dts/tegra124-apalis.dtsi
View File

@ -1565,15 +1565,15 @@
};
serial@70006040 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
serial@70006200 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
serial@70006300 {
compatible = "nvidia,tegra124-hsuart";
compatible = "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart";
};
hdmi_ddc: i2c@7000c400 {

14
arch/arm/boot/dts/tegra30.dtsi
View File

@ -112,6 +112,7 @@
clocks = <&tegra_car TEGRA30_CLK_HOST1X>;
resets = <&tegra_car 28>;
reset-names = "host1x";
iommus = <&mc TEGRA_SWGROUP_HC>;
#address-cells = <1>;
#size-cells = <1>;
@ -125,6 +126,8 @@
clocks = <&tegra_car TEGRA30_CLK_MPE>;
resets = <&tegra_car 60>;
reset-names = "mpe";
iommus = <&mc TEGRA_SWGROUP_MPE>;
};
vi@54080000 {
@ -134,6 +137,8 @@
clocks = <&tegra_car TEGRA30_CLK_VI>;
resets = <&tegra_car 20>;
reset-names = "vi";
iommus = <&mc TEGRA_SWGROUP_VI>;
};
epp@540c0000 {
@ -143,6 +148,8 @@
clocks = <&tegra_car TEGRA30_CLK_EPP>;
resets = <&tegra_car 19>;
reset-names = "epp";
iommus = <&mc TEGRA_SWGROUP_EPP>;
};
isp@54100000 {
@ -152,6 +159,8 @@
clocks = <&tegra_car TEGRA30_CLK_ISP>;
resets = <&tegra_car 23>;
reset-names = "isp";
iommus = <&mc TEGRA_SWGROUP_ISP>;
};
gr2d@54140000 {
@ -161,6 +170,8 @@
clocks = <&tegra_car TEGRA30_CLK_GR2D>;
resets = <&tegra_car 21>;
reset-names = "2d";
iommus = <&mc TEGRA_SWGROUP_G2>;
};
gr3d@54180000 {
@ -172,6 +183,9 @@
resets = <&tegra_car 24>,
<&tegra_car 98>;
reset-names = "3d", "3d2";
iommus = <&mc TEGRA_SWGROUP_NV>,
<&mc TEGRA_SWGROUP_NV2>;
};
dc@54200000 {