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- /dts-v1/;
- / {
- model = "ST STV0991 application board";
- compatible = "st,stv0991";
- #address-cells = <1>;
- #size-cells = <1>;
- chosen {
- stdout-path = &uart0;
- };
- memory {
- device_type="memory";
- reg = <0x0 0x198000>;
- };
- uart0: serial@0x80406000 {
- compatible = "arm,pl011", "arm,primecell";
- reg = <0x80406000 0x1000>;
- clock = <2700000>;
- };
- aliases {
- spi0 = "/spi@80203000"; /* QSPI */
- };
- qspi: spi@80203000 {
- compatible = "cadence,qspi";
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x80203000 0x100>,
- <0x40000000 0x1000000>;
- clocks = <3750000>;
- sram-size = <256>;
- status = "okay";
- flash0: n25q32@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "spi-flash";
- reg = <0>; /* chip select */
- spi-max-frequency = <50000000>;
- m25p,fast-read;
- page-size = <256>;
- block-size = <16>; /* 2^16, 64KB */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
- };
- };
- };
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