| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries. |
| */ |
| |
| &gpio { |
| cs14_pins: cs14-pins { |
| pins = "GPIO_44"; |
| function = "si"; |
| }; |
| }; |
| |
| &spi0 { |
| pinctrl-0 = <&si2_pins>; |
| pinctrl-names = "default"; |
| spi@e { |
| compatible = "spi-mux"; |
| mux-controls = <&mux>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <14>; /* CS14 */ |
| spi-flash@6 { |
| compatible = "spi-nand"; |
| pinctrl-0 = <&cs14_pins>; |
| pinctrl-names = "default"; |
| reg = <0x6>; /* SPI2 */ |
| spi-max-frequency = <42000000>; |
| rx-sample-delay-ns = <7>; /* Tune for speed */ |
| }; |
| }; |
| }; |
