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Searched refs:reg_io_width (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/drivers/mfd/
A Dsyscon.c51 u32 reg_io_width; in of_syscon_register() local
85 ret = of_property_read_u32(np, "reg-io-width", &reg_io_width); in of_syscon_register()
87 reg_io_width = 4; in of_syscon_register()
108 syscon_config.reg_stride = reg_io_width; in of_syscon_register()
109 syscon_config.val_bits = reg_io_width * 8; in of_syscon_register()
110 syscon_config.max_register = resource_size(&res) - reg_io_width; in of_syscon_register()
/linux-6.3-rc2/drivers/i2c/busses/
A Di2c-ocores.c37 u32 reg_io_width; member
587 &i2c->reg_io_width); in ocores_i2c_of_probe()
640 i2c->reg_io_width = pdata->reg_io_width; in ocores_i2c_probe()
652 if (i2c->reg_io_width == 0) in ocores_i2c_probe()
653 i2c->reg_io_width = 1; /* Set to default value */ in ocores_i2c_probe()
659 switch (i2c->reg_io_width) { in ocores_i2c_probe()
677 i2c->reg_io_width); in ocores_i2c_probe()
/linux-6.3-rc2/drivers/spi/
A Dspi-dw.h166 u32 reg_io_width; /* DR I/O width in bytes */ member
216 switch (dws->reg_io_width) { in dw_read_io_reg()
227 switch (dws->reg_io_width) { in dw_write_io_reg()
A Dspi-dw-bt1.c281 dws->reg_io_width = 4; in dw_spi_bt1_probe()
A Dspi-dw-mmio.c297 device_property_read_u32(&pdev->dev, "reg-io-width", &dws->reg_io_width); in dw_spi_mmio_probe()
/linux-6.3-rc2/include/linux/platform_data/
A Di2c-ocores.h13 u32 reg_io_width; /* register io read/write width */ member

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