upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
u-boot/arch/arm/dts/stv0991.dts

53 lines
986 B

/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>;
};
};
};