Lines Matching defs:spi
4 * active panel using spi interface to do init
20 #include <linux/spi/spi.h>
72 struct spi_device *spi;
83 ret = spi_write(plat->spi, init, sizeof(init));
87 ret = spi_write(plat->spi, poweroff, sizeof(poweroff));
126 static int tpohvga_probe(struct spi_device *spi)
133 mi = spi->dev.platform_data;
135 dev_err(&spi->dev, "%s: no platform data defined\n", __func__);
139 /* setup spi related info */
140 spi->bits_per_word = 16;
141 ret = spi_setup(spi);
143 dev_err(&spi->dev, "spi setup failed %d", ret);
151 plat_data->spi = spi;
155 panel_tpohvga.dev = &spi->dev;