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
66 SAMA5 SoCs embed an advanced NAND controller logic to automate READ/WRITE page
99 nand_controller: nand-controller {
100 compatible = "atmel,sama5d3-nand-controller";
108 nand@3 {
113 * Put generic NAND/MTD properties and
126 "atmel,at91rm9200-nand"
127 "atmel,sama5d2-nand"
128 "atmel,sama5d4-nand"
135 - atmel,nand-addr-offset : offset for the address latch.
136 - atmel,nand-cmd-offset : offset for the command latch.
140 - gpios : specifies the gpio pins to control the NAND device. detect is an
144 - atmel,nand-has-dma : boolean to support dma transfer for nand read/write.
145 - nand-ecc-mode : String, operation mode of the NAND ecc mode, soft by default.
152 is "atmel,sama5d2-nand", 32 is also valid.
158 - nand-bus-width : 8 or 16 bus width if not present 8
159 - nand-on-flash-bbt: boolean to enable on flash bbt option if not present false
161 Nand Flash Controller(NFC) is an optional sub-node
172 nand0: nand@40000000,0 {
173 compatible = "atmel,at91rm9200-nand";
179 atmel,nand-addr-offset = <21>; /* ale */
180 atmel,nand-cmd-offset = <22>; /* cle */
181 nand-on-flash-bbt;
182 nand-ecc-mode = "soft";
193 nand0: nand@40000000 {
194 compatible = "atmel,at91rm9200-nand";
202 atmel,nand-addr-offset = <21>; /* ale */
203 atmel,nand-cmd-offset = <22>; /* cle */
204 nand-on-flash-bbt;
205 nand-ecc-mode = "hw";
220 nand0: nand@40000000 {
221 compatible = "atmel,at91rm9200-nand";