Lines Matching +full:nand +full:- +full:controller

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm NAND controller
10   - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
15       - qcom,ipq806x-nand
16       - qcom,ipq4019-nand
17       - qcom,ipq6018-nand
18       - qcom,ipq8074-nand
19       - qcom,sdx55-nand
26       - description: Core Clock
27       - description: Always ON Clock
29   clock-names:
31       - const: core
32       - const: aon
34   "#address-cells": true
35   "#size-cells": true
38   "^nand@[a-f0-9]$":
41       nand-bus-width:
44       nand-ecc-strength:
47       nand-ecc-step-size:
49           - 512
52   - $ref: "nand-controller.yaml#"
54   - if:
58             const: qcom,ipq806x-nand
63             - description: rxtx DMA channel
65         dma-names:
67             - const: rxtx
69         qcom,cmd-crci:
73             specified for the NAND controller on the given platform
75         qcom,data-crci:
79             specified for the NAND controller on the given platform
81   - if:
86               - qcom,ipq4019-nand
87               - qcom,ipq6018-nand
88               - qcom,ipq8074-nand
89               - qcom,sdx55-nand
95             - description: tx DMA channel
96             - description: rx DMA channel
97             - description: cmd DMA channel
99         dma-names:
101             - const: tx
102             - const: rx
103             - const: cmd
106   - compatible
107   - reg
108   - clocks
109   - clock-names
114   - |
115     #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
116     nand-controller@1ac00000 {
117       compatible = "qcom,ipq806x-nand";
122       clock-names = "core", "aon";
125       dma-names = "rxtx";
126       qcom,cmd-crci = <15>;
127       qcom,data-crci = <3>;
129       #address-cells = <1>;
130       #size-cells = <0>;
132       nand@0 {
135         nand-ecc-strength = <4>;
136         nand-bus-width = <8>;
139           compatible = "fixed-partitions";
140           #address-cells = <1>;
141           #size-cells = <1>;
144             label = "boot-nand";
149             label = "fs-nand";
156     #include <dt-bindings/clock/qcom,gcc-ipq4019.h>
157     nand-controller@79b0000 {
158       compatible = "qcom,ipq4019-nand";
163       clock-names = "core", "aon";
168       dma-names = "tx", "rx", "cmd";
170       #address-cells = <1>;
171       #size-cells = <0>;
173       nand@0 {
175         nand-ecc-strength = <4>;
176         nand-bus-width = <8>;
179           compatible = "fixed-partitions";
180           #address-cells = <1>;
181           #size-cells = <1>;
184             label = "boot-nand";
189             label = "fs-nand";