1*d5b0e70fSEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*d5b0e70fSEmmanuel Vadot%YAML 1.2 3*d5b0e70fSEmmanuel Vadot--- 4*d5b0e70fSEmmanuel Vadot$id: http://devicetree.org/schemas/memory-controllers/ingenic,nemc-peripherals.yaml# 5*d5b0e70fSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*d5b0e70fSEmmanuel Vadot 7*d5b0e70fSEmmanuel Vadottitle: Ingenic SoCs NAND / External Memory Controller (NEMC) devicetree bindings 8*d5b0e70fSEmmanuel Vadot 9*d5b0e70fSEmmanuel Vadotmaintainers: 10*d5b0e70fSEmmanuel Vadot - Paul Cercueil <paul@crapouillou.net> 11*d5b0e70fSEmmanuel Vadot 12*d5b0e70fSEmmanuel Vadotproperties: 13*d5b0e70fSEmmanuel Vadot reg: 14*d5b0e70fSEmmanuel Vadot minItems: 1 15*d5b0e70fSEmmanuel Vadot maxItems: 255 16*d5b0e70fSEmmanuel Vadot 17*d5b0e70fSEmmanuel Vadot ingenic,nemc-bus-width: 18*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 19*d5b0e70fSEmmanuel Vadot enum: [8, 16] 20*d5b0e70fSEmmanuel Vadot description: Specifies the bus width in bits. 21*d5b0e70fSEmmanuel Vadot 22*d5b0e70fSEmmanuel Vadot ingenic,nemc-tAS: 23*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 24*d5b0e70fSEmmanuel Vadot description: Address setup time in nanoseconds. 25*d5b0e70fSEmmanuel Vadot 26*d5b0e70fSEmmanuel Vadot ingenic,nemc-tAH: 27*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 28*d5b0e70fSEmmanuel Vadot description: Address hold time in nanoseconds. 29*d5b0e70fSEmmanuel Vadot 30*d5b0e70fSEmmanuel Vadot ingenic,nemc-tBP: 31*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 32*d5b0e70fSEmmanuel Vadot description: Burst pitch time in nanoseconds. 33*d5b0e70fSEmmanuel Vadot 34*d5b0e70fSEmmanuel Vadot ingenic,nemc-tAW: 35*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 36*d5b0e70fSEmmanuel Vadot description: Address wait time in nanoseconds. 37*d5b0e70fSEmmanuel Vadot 38*d5b0e70fSEmmanuel Vadot ingenic,nemc-tSTRV: 39*d5b0e70fSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/uint32 40*d5b0e70fSEmmanuel Vadot description: Static memory recovery time in nanoseconds. 41*d5b0e70fSEmmanuel Vadot 42*d5b0e70fSEmmanuel Vadotrequired: 43*d5b0e70fSEmmanuel Vadot - reg 44*d5b0e70fSEmmanuel Vadot 45*d5b0e70fSEmmanuel VadotadditionalProperties: true 46*d5b0e70fSEmmanuel Vadot... 47