arm64: zynqmp: Use fixed-partitions for MTD
Describe flash and NAND MTD partitions using the fixed-partitions compatible under a dedicated partitions subnode. U-Boot only creates slave MTD devices from this binding in add_mtd_partitions_of(), so mtd list can show named partitions. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/a9e72b2c62e1b2e5c485302a861e5bae55ec2b83.1780991287.git.michal.simek@amd.com
This commit is contained in:
Michal Simek
@@ -193,93 +193,97 @@
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/* QSPI should also have PINCTRL setup */
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* mt25qu512abb8e12 512Mib */
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <40000000>; /* 40MHz */
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partition@0 {
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label = "Image Selector";
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reg = <0x0 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@80000 {
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label = "Image Selector Golden";
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reg = <0x80000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@100000 {
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label = "Persistent Register";
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reg = <0x100000 0x20000>; /* 128KB */
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};
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partition@120000 {
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label = "Persistent Register Backup";
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reg = <0x120000 0x20000>; /* 128KB */
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};
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partition@140000 {
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label = "Open_1";
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reg = <0x140000 0xc0000>; /* 768KB */
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};
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partition@200000 {
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label = "Image A (FSBL, PMU, ATF, U-Boot)";
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reg = <0x200000 0xd00000>; /* 13MB */
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};
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partition@f00000 {
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label = "ImgSel Image A Catch";
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reg = <0xf00000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@f80000 {
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label = "Image B (FSBL, PMU, ATF, U-Boot)";
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reg = <0xf80000 0xd00000>; /* 13MB */
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};
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partition@1c80000 {
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label = "ImgSel Image B Catch";
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reg = <0x1c80000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@1d00000 {
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label = "Open_2";
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reg = <0x1d00000 0x100000>; /* 1MB */
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};
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partition@1e00000 {
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label = "Recovery Image";
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reg = <0x1e00000 0x200000>; /* 2MB */
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read-only;
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lock;
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};
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partition@2000000 {
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label = "Recovery Image Backup";
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reg = <0x2000000 0x200000>; /* 2MB */
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read-only;
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lock;
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};
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partition@2200000 {
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label = "U-Boot storage variables";
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reg = <0x2200000 0x20000>; /* 128KB */
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};
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partition@2220000 {
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label = "U-Boot storage variables backup";
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reg = <0x2220000 0x20000>; /* 128KB */
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};
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partition@2240000 {
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label = "SHA256";
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reg = <0x2240000 0x40000>; /* 256B but 256KB sector */
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read-only;
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lock;
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};
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partition@2280000 {
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label = "Secure OS Storage";
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reg = <0x2280000 0x20000>; /* 128KB */
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};
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partition@22a0000 {
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label = "User";
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reg = <0x22a0000 0x1d60000>; /* 29.375 MB */
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "Image Selector";
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reg = <0x0 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@80000 {
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label = "Image Selector Golden";
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reg = <0x80000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@100000 {
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label = "Persistent Register";
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reg = <0x100000 0x20000>; /* 128KB */
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};
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partition@120000 {
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label = "Persistent Register Backup";
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reg = <0x120000 0x20000>; /* 128KB */
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};
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partition@140000 {
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label = "Open_1";
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reg = <0x140000 0xc0000>; /* 768KB */
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};
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partition@200000 {
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label = "Image A (FSBL, PMU, ATF, U-Boot)";
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reg = <0x200000 0xd00000>; /* 13MB */
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};
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partition@f00000 {
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label = "ImgSel Image A Catch";
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reg = <0xf00000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@f80000 {
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label = "Image B (FSBL, PMU, ATF, U-Boot)";
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reg = <0xf80000 0xd00000>; /* 13MB */
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};
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partition@1c80000 {
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label = "ImgSel Image B Catch";
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reg = <0x1c80000 0x80000>; /* 512KB */
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read-only;
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lock;
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};
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partition@1d00000 {
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label = "Open_2";
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reg = <0x1d00000 0x100000>; /* 1MB */
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};
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partition@1e00000 {
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label = "Recovery Image";
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reg = <0x1e00000 0x200000>; /* 2MB */
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read-only;
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lock;
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};
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partition@2000000 {
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label = "Recovery Image Backup";
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reg = <0x2000000 0x200000>; /* 2MB */
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read-only;
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lock;
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};
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partition@2200000 {
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label = "U-Boot storage variables";
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reg = <0x2200000 0x20000>; /* 128KB */
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};
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partition@2220000 {
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label = "U-Boot storage variables backup";
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reg = <0x2220000 0x20000>; /* 128KB */
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};
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partition@2240000 {
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label = "SHA256";
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reg = <0x2240000 0x40000>; /* 256B but 256KB sector */
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read-only;
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lock;
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};
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partition@2280000 {
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label = "Secure OS Storage";
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reg = <0x2280000 0x20000>; /* 128KB */
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};
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partition@22a0000 {
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label = "User";
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reg = <0x22a0000 0x1d60000>; /* 29.375 MB */
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};
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};
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};
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};
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@@ -63,23 +63,27 @@
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <166000000>;
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "qspi-boot-bin";
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reg = <0x00000 0x60000>;
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};
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partition@60000 {
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label = "qspi-u-boot-itb";
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reg = <0x60000 0x100000>;
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};
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partition@160000 {
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label = "qspi-u-boot-env";
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reg = <0x160000 0x20000>;
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};
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partition@200000 {
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label = "qspi-rootfs";
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reg = <0x200000 0x1e00000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "qspi-boot-bin";
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reg = <0x00000 0x60000>;
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};
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partition@60000 {
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label = "qspi-u-boot-itb";
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reg = <0x60000 0x100000>;
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};
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partition@160000 {
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label = "qspi-u-boot-env";
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reg = <0x160000 0x20000>;
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};
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partition@200000 {
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label = "qspi-rootfs";
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reg = <0x200000 0x1e00000>;
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};
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};
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};
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};
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@@ -88,15 +88,19 @@
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status = "okay";
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* u285 - mt25qu512abb8e12 512Mib */
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>;
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spi-tx-bus-width = <4>; /* maybe 4 here */
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spi-rx-bus-width = <4>;
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spi-max-frequency = <108000000>;
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partition@0 { /* for testing purpose */
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label = "qspi";
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reg = <0 0x4000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "qspi";
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reg = <0 0x4000000>;
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};
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};
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};
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};
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@@ -88,15 +88,19 @@
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status = "okay";
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* mt25qu512abb8e12 512Mib */
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <108000000>;
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partition@0 { /* for testing purpose */
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label = "qspi";
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reg = <0 0x4000000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "qspi";
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reg = <0 0x4000000>;
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};
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};
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};
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};
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@@ -40,28 +40,32 @@
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&qspi {
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status = "okay";
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* 32MB FIXME */
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
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reg = <0x0>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <108000000>; /* Based on DC1 spec */
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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};
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};
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};
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};
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@@ -42,27 +42,31 @@
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status = "okay";
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0x0>;
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
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spi-max-frequency = <108000000>; /* Based on DC1 spec */
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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};
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};
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};
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};
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@@ -357,28 +357,32 @@
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num-cs = <2>;
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flash@0 {
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compatible = "m25p80", "jedec,spi-nor"; /* Micron MT25QU512ABB8ESF */
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#address-cells = <1>;
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#size-cells = <1>;
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reg = <0>, <1>;
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parallel-memories = /bits/ 64 <0x4000000 0x4000000>; /* 64MB */
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spi-tx-bus-width = <4>;
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spi-rx-bus-width = <4>;
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spi-max-frequency = <108000000>; /* Based on DC1 spec */
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "qspi-fsbl-uboot";
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reg = <0x0 0x100000>;
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};
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partition@100000 { /* for testing purpose */
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label = "qspi-linux";
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reg = <0x100000 0x500000>;
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};
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partition@600000 { /* for testing purpose */
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label = "qspi-device-tree";
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reg = <0x600000 0x20000>;
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};
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partition@620000 { /* for testing purpose */
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label = "qspi-rootfs";
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reg = <0x620000 0x5e0000>;
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};
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};
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};
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};
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@@ -138,8 +138,6 @@
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nand@0 {
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reg = <0x0>;
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#address-cells = <0x2>;
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#size-cells = <0x1>;
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nand-ecc-mode = "hw";
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nand-rb = <0>;
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label = "main-storage-0";
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@@ -147,35 +145,39 @@
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nand-ecc-strength = <24>;
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nand-on-flash-bbt;
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partition@0 { /* for testing purpose */
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label = "nand-fsbl-uboot";
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reg = <0x0 0x0 0x400000>;
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};
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partition@1 { /* for testing purpose */
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label = "nand-linux";
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reg = <0x0 0x400000 0x1400000>;
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};
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partition@2 { /* for testing purpose */
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label = "nand-device-tree";
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reg = <0x0 0x1800000 0x400000>;
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};
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partition@3 { /* for testing purpose */
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label = "nand-rootfs";
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reg = <0x0 0x1c00000 0x1400000>;
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};
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partition@4 { /* for testing purpose */
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label = "nand-bitstream";
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reg = <0x0 0x3000000 0x400000>;
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};
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partition@5 { /* for testing purpose */
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label = "nand-misc";
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reg = <0x0 0x3400000 0xfcc00000>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <2>;
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#size-cells = <1>;
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partition@0 { /* for testing purpose */
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label = "nand-fsbl-uboot";
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reg = <0x0 0x0 0x400000>;
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};
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partition@1 { /* for testing purpose */
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label = "nand-linux";
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reg = <0x0 0x400000 0x1400000>;
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};
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partition@2 { /* for testing purpose */
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label = "nand-device-tree";
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reg = <0x0 0x1800000 0x400000>;
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};
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partition@3 { /* for testing purpose */
|
||||
label = "nand-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
nand@1 {
|
||||
reg = <0x1>;
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x1>;
|
||||
nand-ecc-mode = "hw";
|
||||
nand-rb = <0>;
|
||||
label = "main-storage-1";
|
||||
@@ -183,29 +185,35 @@
|
||||
nand-ecc-strength = <24>;
|
||||
nand-on-flash-bbt;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand1-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand1-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand1-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand1-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand1-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand1-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand1-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand1-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand1-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand1-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand1-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand1-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -503,15 +511,18 @@
|
||||
pinctrl-0 = <&pinctrl_spi0_default>;
|
||||
|
||||
spi0_flash0: flash@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "sst,sst25wf080", "jedec,spi-nor";
|
||||
spi-max-frequency = <50000000>;
|
||||
reg = <0>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 {
|
||||
label = "spi0-data";
|
||||
reg = <0x0 0x100000>;
|
||||
partition@0 {
|
||||
label = "spi0-data";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -523,15 +534,18 @@
|
||||
pinctrl-0 = <&pinctrl_spi1_default>;
|
||||
|
||||
spi1_flash0: flash@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "atmel,at45db041e", "atmel,at45", "atmel,dataflash";
|
||||
spi-max-frequency = <20000000>;
|
||||
reg = <0>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 {
|
||||
label = "spi1-data";
|
||||
reg = <0x0 0x84000>;
|
||||
partition@0 {
|
||||
label = "spi1-data";
|
||||
reg = <0x0 0x84000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -133,8 +133,6 @@
|
||||
|
||||
nand@0 {
|
||||
reg = <0x0>;
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x1>;
|
||||
nand-ecc-mode = "hw";
|
||||
nand-rb = <0>;
|
||||
label = "main-storage-0";
|
||||
@@ -142,65 +140,74 @@
|
||||
nand-ecc-strength = <24>;
|
||||
nand-on-flash-bbt;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
nand@1 {
|
||||
reg = <0x1>;
|
||||
#address-cells = <0x2>;
|
||||
#size-cells = <0x1>;
|
||||
nand-ecc-mode = "hw";
|
||||
nand-rb = <0>;
|
||||
label = "main-storage-1";
|
||||
nand-ecc-step-size = <1024>;
|
||||
nand-ecc-strength = <24>;
|
||||
nand-on-flash-bbt;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <2>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand1-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand1-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand1-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand1-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand1-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand1-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "nand1-fsbl-uboot";
|
||||
reg = <0x0 0x0 0x400000>;
|
||||
};
|
||||
partition@1 { /* for testing purpose */
|
||||
label = "nand1-linux";
|
||||
reg = <0x0 0x400000 0x1400000>;
|
||||
};
|
||||
partition@2 { /* for testing purpose */
|
||||
label = "nand1-device-tree";
|
||||
reg = <0x0 0x1800000 0x400000>;
|
||||
};
|
||||
partition@3 { /* for testing purpose */
|
||||
label = "nand1-rootfs";
|
||||
reg = <0x0 0x1c00000 0x1400000>;
|
||||
};
|
||||
partition@4 { /* for testing purpose */
|
||||
label = "nand1-bitstream";
|
||||
reg = <0x0 0x3000000 0x400000>;
|
||||
};
|
||||
partition@5 { /* for testing purpose */
|
||||
label = "nand1-misc";
|
||||
reg = <0x0 0x3400000 0xfcc00000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -174,27 +174,31 @@
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0>;
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>; /* also DUAL configuration possible */
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -986,28 +986,32 @@
|
||||
num-cs = <2>;
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0>, <1>;
|
||||
parallel-memories = /bits/ 64 <0x4000000 0x4000000>; /* 64MB */
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -452,27 +452,31 @@
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* n25q512a 128MiB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0>;
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>;
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -464,27 +464,31 @@
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* n25q512a 128MiB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0>;
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>;
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -980,28 +980,32 @@
|
||||
num-cs = <2>;
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0>, <1>;
|
||||
parallel-memories = /bits/ 64 <0x4000000 0x4000000>; /* 64MB */
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -803,28 +803,32 @@
|
||||
num-cs = <2>;
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0>, <1>;
|
||||
parallel-memories = /bits/ 64 <0x10000000 0x10000000>; /* 256MB */
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -46,27 +46,31 @@
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0>;
|
||||
spi-tx-bus-width = <4>;
|
||||
spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -73,27 +73,31 @@
|
||||
status = "okay";
|
||||
flash@0 {
|
||||
compatible = "m25p80", "jedec,spi-nor"; /* 32MB */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
reg = <0x0>;
|
||||
spi-tx-bus-width = <1>;
|
||||
spi-rx-bus-width = <1>;
|
||||
spi-max-frequency = <108000000>; /* Based on DC1 spec */
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
partition@0 { /* for testing purpose */
|
||||
label = "qspi-fsbl-uboot";
|
||||
reg = <0x0 0x100000>;
|
||||
};
|
||||
partition@100000 { /* for testing purpose */
|
||||
label = "qspi-linux";
|
||||
reg = <0x100000 0x500000>;
|
||||
};
|
||||
partition@600000 { /* for testing purpose */
|
||||
label = "qspi-device-tree";
|
||||
reg = <0x600000 0x20000>;
|
||||
};
|
||||
partition@620000 { /* for testing purpose */
|
||||
label = "qspi-rootfs";
|
||||
reg = <0x620000 0x5e0000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
Reference in New Issue
Block a user