mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-02 14:34:13 -04:00
Code Issues Packages Projects Releases Wiki Activity

arm64: tegra: Add DFLL clock on Tegra210

Browse Source 
Add essential DFLL clock properties for Tegra210.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Joseph Lo
2019-01-04 11:06:56 +08:00
committed by Thierry Reding
parent d428f35d95
commit 2ceed59366
1 changed files with 19 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
arch/arm64/boot/dts/nvidia/tegra210.dtsi
View File

@@ -4,6 +4,7 @@
#include <dt-bindings/memory/tegra210-mc.h>
#include <dt-bindings/pinctrl/pinctrl-tegra.h>
#include <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h>
#include <dt-bindings/reset/tegra210-car.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/thermal/tegra124-soctherm.h>
@@ -1131,6 +1132,24 @@ mipi: mipi@700e3000 {
#nvidia,mipi-calibrate-cells = <1>;
};
dfll: clock@70110000 {
compatible = "nvidia,tegra210-dfll";
reg = <0 0x70110000 0 0x100>, /* DFLL control */
<0 0x70110000 0 0x100>, /* I2C output control */
<0 0x70110100 0 0x100>, /* Integrated I2C controller */
<0 0x70110200 0 0x100>; /* Look-up table RAM */
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&tegra_car TEGRA210_CLK_DFLL_SOC>,
<&tegra_car TEGRA210_CLK_DFLL_REF>,
<&tegra_car TEGRA210_CLK_I2C5>;
clock-names = "soc", "ref", "i2c";
resets = <&tegra_car TEGRA210_RST_DFLL_DVCO>;
reset-names = "dvco";
#clock-cells = <0>;
clock-output-names = "dfllCPU_out";
status = "disabled";
};
aconnect@702c0000 {
compatible = "nvidia,tegra210-aconnect";
clocks = <&tegra_car TEGRA210_CLK_APE>,