Searched refs:impedance (Results 1 – 20 of 20) sorted by relevance
| /u-boot/arch/arm/dts/ |
| A D | zynq-zc702.dts | 215 bias-high-impedance;
238 bias-high-impedance;
335 bias-high-impedance;
348 bias-high-impedance;
369 bias-high-impedance;
392 bias-high-impedance;
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| A D | zynq-zc706.dts | 159 bias-high-impedance;
239 bias-high-impedance;
252 bias-high-impedance;
273 bias-high-impedance;
296 bias-high-impedance;
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| A D | dra72-evm-revc.dts | 81 ti,min-output-impedance;
92 ti,min-output-impedance;
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| A D | keystone-k2g-ice.dts | 109 ti,min-output-impedance;
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| A D | dra71-evm.dts | 221 ti,min-output-impedance;
230 ti,min-output-impedance;
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| A D | dra76-evm.dts | 361 ti,min-output-impedance;
370 ti,min-output-impedance;
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| A D | tegra124-cei-tk1-som.dts | 109 bias-high-impedance;
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| A D | tegra124-jetson-tk1.dts | 108 bias-high-impedance;
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| A D | rk3399-puma.dtsi | 149 drive-impedance-ohm = <33>;
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| A D | rk3288-tinker.dtsi | 372 nuvoton,vref-impedance = <2>;
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| A D | tegra124-nyan.dtsi | 140 bias-high-impedance;
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| A D | tegra124-apalis.dts | 1696 bias-high-impedance;
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| A D | rk3399.dtsi | 1459 drive-impedance-ohm = <50>;
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| /u-boot/arch/powerpc/cpu/mpc83xx/sysio/ |
| A D | Kconfig.mpc8308 | 193 prompt "IEEE1588 timer output buffer impedance"
204 prompt "TSEC1 output buffer impedance"
215 prompt "TSEC2 output buffer impedance"
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| /u-boot/arch/arm/mach-exynos/ |
| A D | clock_init.h | 134 unsigned impedance; /* drive strength impedeance */ member
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| A D | dmc_init_ddr3.c | 51 val = (mem->impedance << CA_CK_DRVR_DS_OFFSET) | in ddr3_mem_ctrl_init()
52 (mem->impedance << CA_CKE_DRVR_DS_OFFSET) | in ddr3_mem_ctrl_init()
53 (mem->impedance << CA_CS_DRVR_DS_OFFSET) | in ddr3_mem_ctrl_init()
54 (mem->impedance << CA_ADR_DRVR_DS_OFFSET); in ddr3_mem_ctrl_init()
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| A D | clock_init_exynos5.c | 365 .impedance = IMP_OUTPUT_DRV_30_OHM,
468 .impedance = IMP_OUTPUT_DRV_40_OHM,
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| /u-boot/doc/device-tree-bindings/ram/ |
| A D | fsl,mpc83xx-mem-controller.txt | 19 - p_impedance_override: DDR driver software p-impedance override; possible
26 - n_impedance_override: DDR driver software n-impedance override; possible
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| /u-boot/doc/device-tree-bindings/pinctrl/ |
| A D | pinctrl-bindings.txt | 205 bias-high-impedance - high impedance mode ("third-state", "floating")
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| /u-boot/doc/device-tree-bindings/adc/ |
| A D | st,stm32-adc.txt | 91 Depending on hardware (board) e.g. high/low analog input source impedance,
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