Searched +full:comms +full:- +full:ssc4 +full:- +full:i2c (Results 1 – 2 of 2) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)3 ---4 $id: http://devicetree.org/schemas/i2c/st,sti-i2c.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: I2C controller embedded in STMicroelectronics STi platform10 - Patrice Chotard <patrice.chotard@foss.st.com>13 - $ref: /schemas/i2c/i2c-controller.yaml#18 - st,comms-ssc-i2c19 - st,comms-ssc4-i2c30 clock-names:[all …]
1 // SPDX-License-Identifier: GPL-2.0-only3 * Copyright (c) 2008-2014 STMicroelectronics Limited74 if (spi_st->words_remaining > FIFO_SIZE) in ssc_write_tx_fifo()77 count = spi_st->words_remaining; in ssc_write_tx_fifo()80 if (spi_st->tx_ptr) { in ssc_write_tx_fifo()81 if (spi_st->bytes_per_word == 1) { in ssc_write_tx_fifo()82 word = *spi_st->tx_ptr++; in ssc_write_tx_fifo()84 word = *spi_st->tx_ptr++; in ssc_write_tx_fifo()85 word = *spi_st->tx_ptr++ | (word << 8); in ssc_write_tx_fifo()88 writel_relaxed(word, spi_st->base + SSC_TBUF); in ssc_write_tx_fifo()[all …]