[PATCH 1/2] ARM: dts: Add Facebook BMC flash layout
From: Tao Ren <hidden>
Date: 2018-09-28 20:55:20
Also in:
linux-aspeed
Subsystem:
the rest · Maintainer:
Linus Torvalds
This is the layout used by Facebook BMC systems. It describes the fixed flash layout of a 32MB mtd device. Signed-off-by: Tao Ren <redacted> --- .../boot/dts/facebook-bmc-flash-layout.dtsi | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi
diff --git a/arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi b/arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi
new file mode 100644
index 000000000000..cc78614e9790
--- /dev/null
+++ b/arch/arm/boot/dts/facebook-bmc-flash-layout.dtsi@@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0+ + +partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + u-boot at 0 { + reg = <0x0 0x60000>; + label = "u-boot"; + }; + + u-boot-env at 60000 { + reg = <0x60000 0x20000>; + label = "env"; + }; + + fit at 80000 { + reg = <0x80000 0x1b80000>; + label = "fit"; + }; + + data0 at 1c00000 { + reg = <0x1c00000 0x400000>; + label = "data0"; + }; + + flash0 at 0 { + reg = <0x0 0x2000000>; + label = "flash0"; + }; +};
--
2.17.1