Lines Matching +full:qspi +full:- +full:nor
1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree Source for the iWave-RZG1M-20M Qseven SOM
9 #include <dt-bindings/gpio/gpio.h>
25 compatible = "regulator-fixed";
26 regulator-name = "3P3V";
27 regulator-min-microvolt = <3300000>;
28 regulator-max-microvolt = <3300000>;
29 regulator-always-on;
30 regulator-boot-on;
35 clock-frequency = <20000000>;
44 qspi_pins: qspi {
46 function = "qspi";
52 power-source = <3300>;
57 pinctrl-0 = <&mmcif0_pins>;
58 pinctrl-names = "default";
60 vmmc-supply = <®_3p3v>;
61 bus-width = <8>;
62 non-removable;
66 &qspi {
67 pinctrl-0 = <&qspi_pins>;
68 pinctrl-names = "default";
72 /* WARNING - This device contains the bootloader. Handle with care. */
74 #address-cells = <1>;
75 #size-cells = <1>;
76 compatible = "sst,sst25vf016b", "jedec,spi-nor";
78 spi-max-frequency = <50000000>;
79 spi-tx-bus-width = <1>;
80 spi-rx-bus-width = <1>;
81 m25p,fast-read;
82 spi-cpol;
83 spi-cpha;
88 pinctrl-0 = <&sdhi0_pins>;
89 pinctrl-names = "default";
91 vmmc-supply = <®_3p3v>;
92 vqmmc-supply = <®_3p3v>;
93 cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>;