Lines Matching +full:clock +full:- +full:falling +full:- +full:edge
1 // SPDX-License-Identifier: GPL-2.0
20 do { int _i = 4*microsec; while (--_i > 0) { __SLOW_DOWN_IO; }} while (0)
32 /* Write Data To EEProm from SI line on rising edge of CLK */
33 /* Read Data From EEProm on falling edge of CLK */
37 #define CLK_HIGH 0x0004 /* Clock high */
38 #define CLK_LOW 0x0000 /* Clock low */
88 /* Clock to read from/write to the eeprom */
117 * This routine will clock the Read_Status_reg function into the X2520
137 /* Done sending instruction - now pull data off of bit 16, MSB first */
138 /* Data clocked out of eeprom on falling edge of clock */
141 for (i = 7, j = 0; i >= 0; i--) {
157 * This routine will clock the Read_data function into the X2520
178 for (i = 7; i >= 0; i--) { in read_eprom_byte()
190 for (i = 7; i >= 0; i--) { in read_eprom_byte()