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// SPDX-License-Identifier: GPL-2.0+
/*
* Clock specification for Xilinx ZynqMP
*
* (C) Copyright 2017 - 2021, Xilinx, Inc.
*
* Michal Simek <michal.simek@amd.com>
*/
#include <dt-bindings/clock/xlnx-zynqmp-clk.h>
/ {
fclk0: fclk0 {
status = "okay";
compatible = "xlnx,fclk";
clocks = <&zynqmp_clk PL0_REF>;
};
fclk1: fclk1 {
status = "okay";
compatible = "xlnx,fclk";
clocks = <&zynqmp_clk PL1_REF>;
};
fclk2: fclk2 {
status = "okay";
compatible = "xlnx,fclk";
clocks = <&zynqmp_clk PL2_REF>;
};
fclk3: fclk3 {
status = "okay";
compatible = "xlnx,fclk";
clocks = <&zynqmp_clk PL3_REF>;
};
pss_ref_clk: pss_ref_clk {
bootph-all;
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <33333333>;
};
video_clk: video_clk {
bootph-all;
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <27000000>;
};
pss_alt_ref_clk: pss_alt_ref_clk {
bootph-all;
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <0>;
};
gt_crx_ref_clk: gt_crx_ref_clk {
bootph-all;
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <108000000>;
};
aux_ref_clk: aux_ref_clk {
bootph-all;
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <27000000>;
};
};
&zynqmp_firmware {
zynqmp_clk: clock-controller {
bootph-all;
#clock-cells = <1>;
compatible = "xlnx,zynqmp-clk";
clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>,
<&aux_ref_clk>, <>_crx_ref_clk>;
clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk",
"aux_ref_clk", "gt_crx_ref_clk";
};
};
&can0 {
clocks = <&zynqmp_clk CAN0_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&can1 {
clocks = <&zynqmp_clk CAN1_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&cpu0 {
clocks = <&zynqmp_clk ACPU>;
};
&fpd_dma_chan1 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan2 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan3 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan4 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan5 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan6 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan7 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&fpd_dma_chan8 {
clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&gpu {
clocks = <&zynqmp_clk GPU_REF>, <&zynqmp_clk GPU_PP0_REF>;
};
&lpd_dma_chan1 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan2 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan3 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan4 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan5 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan6 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan7 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&lpd_dma_chan8 {
clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&nand0 {
clocks = <&zynqmp_clk NAND_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&gem0 {
clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM0_REF>,
<&zynqmp_clk GEM0_TX>, <&zynqmp_clk GEM0_RX>,
<&zynqmp_clk GEM_TSU>;
assigned-clocks = <&zynqmp_clk GEM_TSU>;
};
&gem1 {
clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM1_REF>,
<&zynqmp_clk GEM1_TX>, <&zynqmp_clk GEM1_RX>,
<&zynqmp_clk GEM_TSU>;
assigned-clocks = <&zynqmp_clk GEM_TSU>;
};
&gem2 {
clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM2_REF>,
<&zynqmp_clk GEM2_TX>, <&zynqmp_clk GEM2_RX>,
<&zynqmp_clk GEM_TSU>;
assigned-clocks = <&zynqmp_clk GEM_TSU>;
};
&gem3 {
clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM3_REF>,
<&zynqmp_clk GEM3_TX>, <&zynqmp_clk GEM3_RX>,
<&zynqmp_clk GEM_TSU>;
assigned-clocks = <&zynqmp_clk GEM_TSU>;
};
&gpio {
clocks = <&zynqmp_clk LPD_LSBUS>;
};
&i2c0 {
clocks = <&zynqmp_clk I2C0_REF>;
};
&i2c1 {
clocks = <&zynqmp_clk I2C1_REF>;
};
&pcie {
clocks = <&zynqmp_clk PCIE_REF>;
};
&qspi {
clocks = <&zynqmp_clk QSPI_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&sata {
clocks = <&zynqmp_clk SATA_REF>;
};
&sdhci0 {
clocks = <&zynqmp_clk SDIO0_REF>, <&zynqmp_clk LPD_LSBUS>;
assigned-clocks = <&zynqmp_clk SDIO0_REF>;
};
&sdhci1 {
clocks = <&zynqmp_clk SDIO1_REF>, <&zynqmp_clk LPD_LSBUS>;
assigned-clocks = <&zynqmp_clk SDIO1_REF>;
};
&spi0 {
clocks = <&zynqmp_clk SPI0_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&spi1 {
clocks = <&zynqmp_clk SPI1_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&ttc0 {
clocks = <&zynqmp_clk LPD_LSBUS>;
};
&ttc1 {
clocks = <&zynqmp_clk LPD_LSBUS>;
};
&ttc2 {
clocks = <&zynqmp_clk LPD_LSBUS>;
};
&ttc3 {
clocks = <&zynqmp_clk LPD_LSBUS>;
};
&uart0 {
clocks = <&zynqmp_clk UART0_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&uart1 {
clocks = <&zynqmp_clk UART1_REF>, <&zynqmp_clk LPD_LSBUS>;
};
&usb0 {
clocks = <&zynqmp_clk USB0_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>;
assigned-clocks = <&zynqmp_clk USB0_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>;
};
&dwc3_0 {
clocks = <&zynqmp_clk USB3_DUAL_REF>;
};
&usb1 {
clocks = <&zynqmp_clk USB1_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>;
assigned-clocks = <&zynqmp_clk USB1_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>;
};
&dwc3_1 {
clocks = <&zynqmp_clk USB3_DUAL_REF>;
};
&watchdog0 {
clocks = <&zynqmp_clk WDT>;
};
&lpd_watchdog {
clocks = <&zynqmp_clk LPD_WDT>;
};
&xilinx_ams {
clocks = <&zynqmp_clk AMS_REF>;
};
&zynqmp_dpdma {
clocks = <&zynqmp_clk DPDMA_REF>;
assigned-clocks = <&zynqmp_clk DPDMA_REF>; /* apll */
};
&zynqmp_dpsub {
clocks = <&zynqmp_clk TOPSW_LSBUS>,
<&zynqmp_clk DP_AUDIO_REF>,
<&zynqmp_clk DP_VIDEO_REF>;
assigned-clocks = <&zynqmp_clk DP_STC_REF>,
<&zynqmp_clk DP_AUDIO_REF>,
<&zynqmp_clk DP_VIDEO_REF>; /* rpll, rpll, vpll */
};
|