- gpmc,burst-wrap Enables wrap bursting
- gpmc,burst-read Enables read page/burst mode
- gpmc,burst-write Enables write page/burst mode
-- gpmc,device-nand Device is NAND
- gpmc,device-width Total width of device(s) connected to a GPMC
chip-select in bytes. The GPMC supports 8-bit
and 16-bit devices and so this property must be
nand-bus-width = <8>;
ti,nand-ecc-opt = "sw";
- gpmc,device-nand;
gpmc,cs-on-ns = <0>;
gpmc,cs-rd-off-ns = <36>;
gpmc,cs-wr-off-ns = <36>;
if (gpmc_nand_data->of_node) {
gpmc_read_settings_dt(gpmc_nand_data->of_node, &s);
} else {
- s.device_nand = true;
-
/* Enable RD PIN Monitoring Reg */
if (gpmc_nand_data->dev_ready) {
s.wait_on_read = true;
}
}
+ s.device_nand = true;
+
if (gpmc_nand_data->devsize == NAND_BUSWIDTH_16)
s.device_width = GPMC_DEVWIDTH_16BIT;
else
p->sync_read = of_property_read_bool(np, "gpmc,sync-read");
p->sync_write = of_property_read_bool(np, "gpmc,sync-write");
- p->device_nand = of_property_read_bool(np, "gpmc,device-nand");
of_property_read_u32(np, "gpmc,device-width", &p->device_width);
of_property_read_u32(np, "gpmc,mux-add-data", &p->mux_add_data);