Lines Matching full:nand
1 Atmel NAND flash controller bindings
3 The NAND flash controller node should be defined under the EBI bus (see
5 One or several NAND devices can be defined under this NAND controller.
6 The NAND controller might be connected to an ECC engine.
8 * NAND controller bindings:
12 "atmel,at91rm9200-nand-controller"
13 "atmel,at91sam9260-nand-controller"
14 "atmel,at91sam9261-nand-controller"
15 "atmel,at91sam9g45-nand-controller"
16 "atmel,sama5d3-nand-controller"
17 "microchip,sam9x60-nand-controller"
30 * NAND device/chip bindings:
33 - reg: describes the CS lines assigned to the NAND device. If the NAND device
36 1st entry: the CS line this NAND chip is connected to
42 - rb-gpios: the GPIO(s) used to check the Ready/Busy status of the NAND.
49 Documentation/devicetree/bindings/mtd/{common,nand}.txt also apply to the NAND
50 device node, and NAND partitions should be defined under the NAND node as
65 SAMA5 SoCs embed an advanced NAND controller logic to automate READ/WRITE page
98 nand_controller: nand-controller {
99 compatible = "atmel,sama5d3-nand-controller";
107 nand@3 {
112 * Put generic NAND/MTD properties and
125 "atmel,at91rm9200-nand"
126 "atmel,sama5d2-nand"
127 "atmel,sama5d4-nand"
134 - atmel,nand-addr-offset : offset for the address latch.
135 - atmel,nand-cmd-offset : offset for the command latch.
139 - gpios : specifies the gpio pins to control the NAND device. detect is an
143 - atmel,nand-has-dma : boolean to support dma transfer for nand read/write.
144 - nand-ecc-mode : String, operation mode of the NAND ecc mode, soft by default.
151 is "atmel,sama5d2-nand", 32 is also valid.
157 - nand-bus-width : 8 or 16 bus width if not present 8
158 - nand-on-flash-bbt: boolean to enable on flash bbt option if not present false
160 Nand Flash Controller(NFC) is an optional sub-node
171 nand0: nand@40000000,0 {
172 compatible = "atmel,at91rm9200-nand";
178 atmel,nand-addr-offset = <21>; /* ale */
179 atmel,nand-cmd-offset = <22>; /* cle */
180 nand-on-flash-bbt;
181 nand-ecc-mode = "soft";
192 nand0: nand@40000000 {
193 compatible = "atmel,at91rm9200-nand";
201 atmel,nand-addr-offset = <21>; /* ale */
202 atmel,nand-cmd-offset = <22>; /* cle */
203 nand-on-flash-bbt;
204 nand-ecc-mode = "hw";
219 nand0: nand@40000000 {
220 compatible = "atmel,at91rm9200-nand";