Searched refs:polling_limit_us (Results 1 – 2 of 2) sorted by relevance
39 static unsigned int polling_limit_us = 30; variable40 module_param(polling_limit_us, uint, 0664);41 MODULE_PARM_DESC(polling_limit_us,2165 if (transfer->len == 1 || (polling_limit_us && in spi_imx_transfer_one()2166 spi_imx_transfer_estimate_time_us(transfer) < polling_limit_us)) in spi_imx_transfer_one()
205 static unsigned int polling_limit_us = 30; variable206 module_param(polling_limit_us, uint, 0664);207 MODULE_PARM_DESC(polling_limit_us, "maximum time in us to run a transfer in polling mode\n");2098 hz_per_byte = polling_limit_us ? in stm32_spi_can_poll()2099 DIV_ROUND_UP(8 * USEC_PER_SEC, polling_limit_us) : 0; in stm32_spi_can_poll()