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Searched refs:spifi (Results 1 - 3 of 3) sorted by relevance

/kernel/linux/linux-5.10/drivers/mtd/spi-nor/controllers/
H A Dnxp-spifi.c64 static int nxp_spifi_wait_for_cmd(struct nxp_spifi *spifi) in nxp_spifi_wait_for_cmd() argument
69 ret = readb_poll_timeout(spifi->io_base + SPIFI_STAT, stat, in nxp_spifi_wait_for_cmd()
72 dev_warn(spifi->dev, "command timed out\n"); in nxp_spifi_wait_for_cmd()
77 static int nxp_spifi_reset(struct nxp_spifi *spifi) in nxp_spifi_reset() argument
82 writel(SPIFI_STAT_RESET, spifi->io_base + SPIFI_STAT); in nxp_spifi_reset()
83 ret = readb_poll_timeout(spifi->io_base + SPIFI_STAT, stat, in nxp_spifi_reset()
86 dev_warn(spifi->dev, "state reset timed out\n"); in nxp_spifi_reset()
91 static int nxp_spifi_set_memory_mode_off(struct nxp_spifi *spifi) in nxp_spifi_set_memory_mode_off() argument
95 if (!spifi->memory_mode) in nxp_spifi_set_memory_mode_off()
98 ret = nxp_spifi_reset(spifi); in nxp_spifi_set_memory_mode_off()
107 nxp_spifi_set_memory_mode_on(struct nxp_spifi *spifi) nxp_spifi_set_memory_mode_on() argument
129 struct nxp_spifi *spifi = nor->priv; nxp_spifi_read_reg() local
152 struct nxp_spifi *spifi = nor->priv; nxp_spifi_write_reg() local
176 struct nxp_spifi *spifi = nor->priv; nxp_spifi_read() local
191 struct nxp_spifi *spifi = nor->priv; nxp_spifi_write() local
221 struct nxp_spifi *spifi = nor->priv; nxp_spifi_erase() local
239 nxp_spifi_setup_memory_cmd(struct nxp_spifi *spifi) nxp_spifi_setup_memory_cmd() argument
280 nxp_spifi_setup_flash(struct nxp_spifi *spifi, struct device_node *np) nxp_spifi_setup_flash() argument
383 struct nxp_spifi *spifi; nxp_spifi_probe() local
459 struct nxp_spifi *spifi = platform_get_drvdata(pdev); nxp_spifi_remove() local
[all...]
/kernel/linux/linux-6.6/drivers/mtd/spi-nor/controllers/
H A Dnxp-spifi.c63 static int nxp_spifi_wait_for_cmd(struct nxp_spifi *spifi) in nxp_spifi_wait_for_cmd() argument
68 ret = readb_poll_timeout(spifi->io_base + SPIFI_STAT, stat, in nxp_spifi_wait_for_cmd()
71 dev_warn(spifi->dev, "command timed out\n"); in nxp_spifi_wait_for_cmd()
76 static int nxp_spifi_reset(struct nxp_spifi *spifi) in nxp_spifi_reset() argument
81 writel(SPIFI_STAT_RESET, spifi->io_base + SPIFI_STAT); in nxp_spifi_reset()
82 ret = readb_poll_timeout(spifi->io_base + SPIFI_STAT, stat, in nxp_spifi_reset()
85 dev_warn(spifi->dev, "state reset timed out\n"); in nxp_spifi_reset()
90 static int nxp_spifi_set_memory_mode_off(struct nxp_spifi *spifi) in nxp_spifi_set_memory_mode_off() argument
94 if (!spifi->memory_mode) in nxp_spifi_set_memory_mode_off()
97 ret = nxp_spifi_reset(spifi); in nxp_spifi_set_memory_mode_off()
106 nxp_spifi_set_memory_mode_on(struct nxp_spifi *spifi) nxp_spifi_set_memory_mode_on() argument
128 struct nxp_spifi *spifi = nor->priv; nxp_spifi_read_reg() local
151 struct nxp_spifi *spifi = nor->priv; nxp_spifi_write_reg() local
175 struct nxp_spifi *spifi = nor->priv; nxp_spifi_read() local
190 struct nxp_spifi *spifi = nor->priv; nxp_spifi_write() local
220 struct nxp_spifi *spifi = nor->priv; nxp_spifi_erase() local
238 nxp_spifi_setup_memory_cmd(struct nxp_spifi *spifi) nxp_spifi_setup_memory_cmd() argument
279 nxp_spifi_setup_flash(struct nxp_spifi *spifi, struct device_node *np) nxp_spifi_setup_flash() argument
382 struct nxp_spifi *spifi; nxp_spifi_probe() local
436 struct nxp_spifi *spifi = platform_get_drvdata(pdev); nxp_spifi_remove() local
[all...]
/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-gxp.c32 struct gxp_spi *spifi; member
50 static void gxp_spi_set_mode(struct gxp_spi *spifi, int mode) in gxp_spi_set_mode() argument
53 void __iomem *reg_base = spifi->reg_base; in gxp_spi_set_mode()
70 struct gxp_spi *spifi = chip->spifi; in gxp_spi_read_reg() local
71 void __iomem *reg_base = spifi->reg_base; in gxp_spi_read_reg()
97 dev_warn(spifi->dev, "read reg busy time out\n"); in gxp_spi_read_reg()
101 memcpy_fromio(op->data.buf.in, spifi->dat_base, op->data.nbytes); in gxp_spi_read_reg()
108 struct gxp_spi *spifi = chip->spifi; in gxp_spi_write_reg() local
144 struct gxp_spi *spifi = chip->spifi; gxp_spi_read() local
157 struct gxp_spi *spifi = chip->spifi; gxp_spi_write() local
202 struct gxp_spi *spifi = spi_controller_get_devdata(mem->spi->controller); do_gxp_exec_mem_op() local
238 struct gxp_spi *spifi = spi_controller_get_devdata(spi->controller); gxp_spi_setup() local
255 struct gxp_spi *spifi; gxp_spifi_probe() local
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