diff options
| author | Vaishnav Achath <vaishnav.a@ti.com> | 2022-05-25 21:57:15 +0530 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2022-05-31 14:00:00 +0530 |
| commit | 6e8d7e0c5926a360c73a54ea569f077cda40678d (patch) | |
| tree | 5e626f88a7fd24c07e91ee90486173f61fcda4a8 | |
| parent | 4dfd688b21e5f3f5f36feeae2cc1d19abce42380 (diff) | |
arm64: dts: ti: k3-j721e-som: Describe OSPI flash partition info
Describe OSPI flash partition information in device tree
so as to remove passing partition information in `mtdparts`
commandline parameter.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi index 906d16a240f2..1fb3bb479677 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi @@ -196,6 +196,52 @@ cdns,read-delay = <0>; #address-cells = <1>; #size-cells = <1>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "ospi.tiboot3"; + reg = <0x0 0x80000>; + }; + + partition@80000 { + label = "ospi.tispl"; + reg = <0x80000 0x200000>; + }; + + partition@280000 { + label = "ospi.u-boot"; + reg = <0x280000 0x400000>; + }; + + partition@680000 { + label = "ospi.env"; + reg = <0x680000 0x20000>; + }; + + partition@6a0000 { + label = "ospi.env.backup"; + reg = <0x6a0000 0x20000>; + }; + + partition@6c0000 { + label = "ospi.sysfw"; + reg = <0x6c0000 0x100000>; + }; + + partition@800000 { + label = "ospi.rootfs"; + reg = <0x800000 0x37c0000>; + }; + + partition@3fe0000 { + label = "ospi.phypattern"; + reg = <0x3fe0000 0x20000>; + }; + }; }; }; |