1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Clock specification for Xilinx ZynqMP 4 * 5 * (C) Copyright 2017 - 2019, Xilinx, Inc. 6 * 7 * Michal Simek <michal.simek@xilinx.com> 8 */ 9 10#include <dt-bindings/clock/xlnx-zynqmp-clk.h> 11/ { 12 pss_ref_clk: pss_ref_clk { 13 compatible = "fixed-clock"; 14 #clock-cells = <0>; 15 clock-frequency = <33333333>; 16 }; 17 18 video_clk: video_clk { 19 compatible = "fixed-clock"; 20 #clock-cells = <0>; 21 clock-frequency = <27000000>; 22 }; 23 24 pss_alt_ref_clk: pss_alt_ref_clk { 25 compatible = "fixed-clock"; 26 #clock-cells = <0>; 27 clock-frequency = <0>; 28 }; 29 30 gt_crx_ref_clk: gt_crx_ref_clk { 31 compatible = "fixed-clock"; 32 #clock-cells = <0>; 33 clock-frequency = <108000000>; 34 }; 35 36 aux_ref_clk: aux_ref_clk { 37 compatible = "fixed-clock"; 38 #clock-cells = <0>; 39 clock-frequency = <27000000>; 40 }; 41}; 42 43&can0 { 44 clocks = <&zynqmp_clk CAN0_REF>, <&zynqmp_clk LPD_LSBUS>; 45}; 46 47&can1 { 48 clocks = <&zynqmp_clk CAN1_REF>, <&zynqmp_clk LPD_LSBUS>; 49}; 50 51&cpu0 { 52 clocks = <&zynqmp_clk ACPU>; 53}; 54 55&fpd_dma_chan1 { 56 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 57}; 58 59&fpd_dma_chan2 { 60 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 61}; 62 63&fpd_dma_chan3 { 64 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 65}; 66 67&fpd_dma_chan4 { 68 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 69}; 70 71&fpd_dma_chan5 { 72 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 73}; 74 75&fpd_dma_chan6 { 76 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 77}; 78 79&fpd_dma_chan7 { 80 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 81}; 82 83&fpd_dma_chan8 { 84 clocks = <&zynqmp_clk GDMA_REF>, <&zynqmp_clk LPD_LSBUS>; 85}; 86 87&lpd_dma_chan1 { 88 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 89}; 90 91&lpd_dma_chan2 { 92 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 93}; 94 95&lpd_dma_chan3 { 96 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 97}; 98 99&lpd_dma_chan4 { 100 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 101}; 102 103&lpd_dma_chan5 { 104 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 105}; 106 107&lpd_dma_chan6 { 108 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 109}; 110 111&lpd_dma_chan7 { 112 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 113}; 114 115&lpd_dma_chan8 { 116 clocks = <&zynqmp_clk ADMA_REF>, <&zynqmp_clk LPD_LSBUS>; 117}; 118 119&nand0 { 120 clocks = <&zynqmp_clk NAND_REF>, <&zynqmp_clk LPD_LSBUS>; 121}; 122 123&gem0 { 124 clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM0_REF>, 125 <&zynqmp_clk GEM0_TX>, <&zynqmp_clk GEM0_RX>, 126 <&zynqmp_clk GEM_TSU>; 127 clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; 128}; 129 130&gem1 { 131 clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM1_REF>, 132 <&zynqmp_clk GEM1_TX>, <&zynqmp_clk GEM1_RX>, 133 <&zynqmp_clk GEM_TSU>; 134 clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; 135}; 136 137&gem2 { 138 clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM2_REF>, 139 <&zynqmp_clk GEM2_TX>, <&zynqmp_clk GEM2_RX>, 140 <&zynqmp_clk GEM_TSU>; 141 clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; 142}; 143 144&gem3 { 145 clocks = <&zynqmp_clk LPD_LSBUS>, <&zynqmp_clk GEM3_REF>, 146 <&zynqmp_clk GEM3_TX>, <&zynqmp_clk GEM3_RX>, 147 <&zynqmp_clk GEM_TSU>; 148 clock-names = "pclk", "hclk", "tx_clk", "rx_clk", "tsu_clk"; 149}; 150 151&gpio { 152 clocks = <&zynqmp_clk LPD_LSBUS>; 153}; 154 155&i2c0 { 156 clocks = <&zynqmp_clk I2C0_REF>; 157}; 158 159&i2c1 { 160 clocks = <&zynqmp_clk I2C1_REF>; 161}; 162 163&pcie { 164 clocks = <&zynqmp_clk PCIE_REF>; 165}; 166 167&qspi { 168 clocks = <&zynqmp_clk QSPI_REF>, <&zynqmp_clk LPD_LSBUS>; 169}; 170 171&sata { 172 clocks = <&zynqmp_clk SATA_REF>; 173}; 174 175&sdhci0 { 176 clocks = <&zynqmp_clk SDIO0_REF>, <&zynqmp_clk LPD_LSBUS>; 177}; 178 179&sdhci1 { 180 clocks = <&zynqmp_clk SDIO1_REF>, <&zynqmp_clk LPD_LSBUS>; 181}; 182 183&spi0 { 184 clocks = <&zynqmp_clk SPI0_REF>, <&zynqmp_clk LPD_LSBUS>; 185}; 186 187&spi1 { 188 clocks = <&zynqmp_clk SPI1_REF>, <&zynqmp_clk LPD_LSBUS>; 189}; 190 191&ttc0 { 192 clocks = <&zynqmp_clk LPD_LSBUS>; 193}; 194 195&ttc1 { 196 clocks = <&zynqmp_clk LPD_LSBUS>; 197}; 198 199&ttc2 { 200 clocks = <&zynqmp_clk LPD_LSBUS>; 201}; 202 203&ttc3 { 204 clocks = <&zynqmp_clk LPD_LSBUS>; 205}; 206 207&uart0 { 208 clocks = <&zynqmp_clk UART0_REF>, <&zynqmp_clk LPD_LSBUS>; 209}; 210 211&uart1 { 212 clocks = <&zynqmp_clk UART1_REF>, <&zynqmp_clk LPD_LSBUS>; 213}; 214 215&usb0 { 216 clocks = <&zynqmp_clk USB0_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>; 217}; 218 219&usb1 { 220 clocks = <&zynqmp_clk USB1_BUS_REF>, <&zynqmp_clk USB3_DUAL_REF>; 221}; 222 223&watchdog0 { 224 clocks = <&zynqmp_clk WDT>; 225}; 226 227&lpd_watchdog { 228 clocks = <&zynqmp_clk LPD_WDT>; 229}; 230 231&zynqmp_dpdma { 232 clocks = <&zynqmp_clk DPDMA_REF>; 233}; 234 235&zynqmp_dpsub { 236 clocks = <&zynqmp_clk TOPSW_LSBUS>, 237 <&zynqmp_clk DP_AUDIO_REF>, 238 <&zynqmp_clk DP_VIDEO_REF>; 239}; 240