| Message ID | 20190924194759.26854-8-bradleyb@fuzziesquirrel.com |
|---|---|
| State | Changes Requested, archived |
| Headers | show |
| Series | ARM: dts: aspeed-g6 lpc, rainier | expand |
On Wed, 25 Sep 2019, at 05:17, Brad Bishop wrote: > Rainier is a new IBM server with POWER host processors and an AST2600 > BMC. > > Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com> > --- > v3: > - removed i2c, mac > - moved reserved memory > - set correct memory size > v2: > - reordered rainier DT elements (alphabetized). > - added rainier rtc, lpc-ctl, reserved memory, mac devices > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 57 ++++++++++++++++++++ > 2 files changed, 58 insertions(+) > create mode 100644 arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 5af075c2f819..3ad9706337a2 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -1278,6 +1278,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ > aspeed-bmc-facebook-wedge40.dtb \ > aspeed-bmc-facebook-wedge100.dtb \ > aspeed-bmc-facebook-yamp.dtb \ > + aspeed-bmc-ibm-rainier.dtb \ > aspeed-bmc-intel-s2600wf.dtb \ > aspeed-bmc-inspur-fp5280g2.dtb \ > aspeed-bmc-lenovo-hr630.dtb \ > diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts > b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts > new file mode 100644 > index 000000000000..f56a7dddba62 > --- /dev/null > +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts > @@ -0,0 +1,57 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later > +// Copyright 2019 IBM Corp. > +/dts-v1/; > + > +#include "aspeed-g6.dtsi" > + > +/ { > + model = "Rainier"; > + compatible = "ibm,rainier-bmc", "aspeed,ast2600"; > + > + aliases { > + serial4 = &uart5; > + }; > + > + chosen { > + stdout-path = &uart5; > + bootargs = "console=ttyS4,115200n8"; > + }; > + > + memory@80000000 { > + device_type = "memory"; > + reg = <0x80000000 0x40000000>; > + }; > + > + reserved-memory { > + #address-cells = <1>; > + #size-cells = <1>; > + ranges; > + > + flash_memory: region@BB000000 { > + no-map; > + reg = <0xBB000000 0x04000000>; /* 64M */ Probably should have warned you that the region needs to be naturally aligned, so the address should be 0xb8000000. Andrew
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 5af075c2f819..3ad9706337a2 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -1278,6 +1278,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ aspeed-bmc-facebook-wedge40.dtb \ aspeed-bmc-facebook-wedge100.dtb \ aspeed-bmc-facebook-yamp.dtb \ + aspeed-bmc-ibm-rainier.dtb \ aspeed-bmc-intel-s2600wf.dtb \ aspeed-bmc-inspur-fp5280g2.dtb \ aspeed-bmc-lenovo-hr630.dtb \ diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts new file mode 100644 index 000000000000..f56a7dddba62 --- /dev/null +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -0,0 +1,57 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright 2019 IBM Corp. +/dts-v1/; + +#include "aspeed-g6.dtsi" + +/ { + model = "Rainier"; + compatible = "ibm,rainier-bmc", "aspeed,ast2600"; + + aliases { + serial4 = &uart5; + }; + + chosen { + stdout-path = &uart5; + bootargs = "console=ttyS4,115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + flash_memory: region@BB000000 { + no-map; + reg = <0xBB000000 0x04000000>; /* 64M */ + }; + }; + +}; + +&emmc_controller { + status = "okay"; +}; + +&emmc { + status = "okay"; +}; + +&fsim0 { + status = "okay"; +}; + +&ibt { + status = "okay"; +}; + +&lpc_ctrl { + status = "okay"; + memory-region = <&flash_memory>; +};
Rainier is a new IBM server with POWER host processors and an AST2600 BMC. Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com> --- v3: - removed i2c, mac - moved reserved memory - set correct memory size v2: - reordered rainier DT elements (alphabetized). - added rainier rtc, lpc-ctl, reserved memory, mac devices --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 57 ++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts