Merge branch 'work.splice_read' of git://git.kernel.org/pub/scm/linux/kernel/git...

[cascardo/linux.git] / arch / arm / boot / dts / am57xx-idk-common.dtsi

diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 0e63b9d..03cec62 100644 (file)
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -304,3 +304,52 @@
        ti,non-removable;
        max-frequency = <96000000>;
 };
+
+&qspi {
+       status = "okay";
+
+       spi-max-frequency = <76800000>;
+       m25p80@0 {
+               compatible = "s25fl256s1", "jedec,spi-nor";
+               spi-max-frequency = <76800000>;
+               reg = <0>;
+               spi-tx-bus-width = <1>;
+               spi-rx-bus-width = <4>;
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               /* MTD partition table.
+                * The ROM checks the first four physical blocks
+                * for a valid file to boot and the flash here is
+                * 64KiB block size.
+                */
+               partition@0 {
+                       label = "QSPI.SPL";
+                       reg = <0x00000000 0x000040000>;
+               };
+               partition@1 {
+                       label = "QSPI.u-boot";
+                       reg = <0x00040000 0x00100000>;
+               };
+               partition@2 {
+                       label = "QSPI.u-boot-spl-os";
+                       reg = <0x00140000 0x00080000>;
+               };
+               partition@3 {
+                       label = "QSPI.u-boot-env";
+                       reg = <0x001c0000 0x00010000>;
+               };
+               partition@4 {
+                       label = "QSPI.u-boot-env.backup1";
+                       reg = <0x001d0000 0x0010000>;
+               };
+               partition@5 {
+                       label = "QSPI.kernel";
+                       reg = <0x001e0000 0x0800000>;
+               };
+               partition@6 {
+                       label = "QSPI.file-system";
+                       reg = <0x009e0000 0x01620000>;
+               };
+       };
+};