Searched full:init_b (Results 1 – 5 of 5) sorted by relevance
| /linux-6.14.4/drivers/fpga/ |
| D | xilinx-core.c | 38 * wait_for_init_b - wait for the INIT_B pin to have a given state, or wait
42 * @value: Value INIT_B to wait for (1 = asserted = low)
43 * @alt_udelay: Delay to wait if the INIT_B GPIO is not available
45 * Returns 0 when the INIT_B GPIO reached the given state or -ETIMEDOUT if
46 * too much time passed waiting for that. If no INIT_B GPIO is available
55 if (core->init_b) { in wait_for_init_b()
57 int ret = gpiod_get_value(core->init_b); in wait_for_init_b()
64 "Error reading INIT_B (%d)\n", ret); in wait_for_init_b()
71 dev_err(&mgr->dev, "Timeout waiting for INIT_B to %s\n", in wait_for_init_b()
156 if (core->init_b) { in xilinx_core_write_complete()
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| D | xilinx-core.h | 21 struct gpio_desc *init_b; member
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| /linux-6.14.4/Documentation/devicetree/bindings/fpga/ |
| D | xlnx,fpga-slave-serial.yaml | 52 (referred to as INIT_B in the manual)
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| D | xlnx,fpga-selectmap.yaml | 50 (referred to as INIT_B in the manual)
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| /linux-6.14.4/arch/arm/boot/dts/ti/omap/ |
| D | am3874-iceboard.dts | 317 DM814X_IOPAD(0x0820, PIN_INPUT | 0x80) /* INIT_B */
389 "", "PROGRAM_B", "INIT_B", "DONE", /* 0-3 */
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