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Searched full:shifters (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/drivers/fpga/
H A Dzynq-fpga.c31 /* Level Shifters Enable */
111 /* Disable all Level shifters */
113 /* Enable Level shifters from PS to PL */
115 /* Enable Level shifters from PL to PS */
289 /* disable all level shifters */ in zynq_fpga_ops_write_init()
292 /* enable level shifters from PS to PL */ in zynq_fpga_ops_write_init()
510 /* for the partial reconfig case we didn't touch the level shifters */ in zynq_fpga_ops_write_complete()
512 /* enable level shifters from PL to PS */ in zynq_fpga_ops_write_complete()
/openbmc/u-boot/arch/arm/mach-zynq/
H A Dslcr.c134 /* Disable Level shifters before setting PS-PL */ in zynq_slcr_devcfg_disable()
139 /* Set Level Shifters DT618760 */ in zynq_slcr_devcfg_disable()
149 /* Set Level Shifters DT618760 */ in zynq_slcr_devcfg_enable()
/openbmc/u-boot/board/congatec/conga-qeval20-qa3-e3845/
H A DREADME21 RS232 level shifters. So a TTL-USB UART adapter does not work in
/openbmc/linux/Documentation/devicetree/bindings/mfd/
H A Dmfd.txt11 drivers, level shifters, PHY (physical interfaces to things like USB or
/openbmc/linux/Documentation/devicetree/bindings/mmc/
H A Dfsl-imx-esdhc.yaml119 shifters on the outputs of the controller. Two cells are required, first
/openbmc/linux/Documentation/admin-guide/media/
H A Dcec.rst325 these 5V to 3.3V level shifters: