| Eddie James | f7f9397 | 2019-10-01 09:46:16 -0500 | [diff] [blame] | 1 | From 4c69603d48eebce36aedd28fc572bb43c1146f9c Mon Sep 17 00:00:00 2001 |
| 2 | From: Eddie James <eajames@linux.ibm.com> |
| 3 | Date: Wed, 2 Oct 2019 10:13:36 -0500 |
| 4 | Subject: [PATCH] ARM: dts: Aspeed: Add witherspoon-128 machine |
| 5 | |
| 6 | Create a witherspoon machine with 128MB flash chips. |
| 7 | |
| 8 | Signed-off-by: Eddie James <eajames@linux.ibm.com> |
| 9 | --- |
| 10 | arch/arm/boot/dts/Makefile | 1 + |
| 11 | .../dts/aspeed-bmc-opp-witherspoon-128.dts | 59 +++++++++++++++++++ |
| 12 | 2 files changed, 60 insertions(+) |
| 13 | create mode 100644 arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts |
| 14 | |
| 15 | diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile |
| 16 | index 3ad9706337a2..7f60d157ef5d 100644 |
| 17 | --- a/arch/arm/boot/dts/Makefile |
| 18 | +++ b/arch/arm/boot/dts/Makefile |
| 19 | @@ -1292,6 +1292,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \ |
| 20 | aspeed-bmc-opp-tacoma.dtb \ |
| 21 | aspeed-bmc-opp-vesnin.dtb \ |
| 22 | aspeed-bmc-opp-witherspoon.dtb \ |
| 23 | + aspeed-bmc-opp-witherspoon-128.dtb \ |
| 24 | aspeed-bmc-opp-zaius.dtb \ |
| 25 | aspeed-bmc-portwell-neptune.dtb \ |
| 26 | aspeed-bmc-quanta-q71l.dtb |
| 27 | diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts |
| 28 | new file mode 100644 |
| 29 | index 000000000000..1ba673a49334 |
| 30 | --- /dev/null |
| 31 | +++ b/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon-128.dts |
| 32 | @@ -0,0 +1,59 @@ |
| 33 | +// SPDX-License-Identifier: GPL-2.0-or-later |
| 34 | +// Copyright 2019 IBM Corp. |
| 35 | +/dts-v1/; |
| 36 | + |
| 37 | +#include "aspeed-bmc-opp-witherspoon.dts" |
| 38 | + |
| 39 | +&fmc { |
| 40 | + status = "okay"; |
| 41 | + |
| 42 | + flash@0 { |
| 43 | + status = "okay"; |
| 44 | + label = "bmc"; |
| 45 | + m25p,fast-read; |
| 46 | + spi-max-frequency = <100000000>; |
| 47 | + |
| 48 | + partitions { |
| 49 | + #address-cells = < 1 >; |
| 50 | + #size-cells = < 1 >; |
| 51 | + compatible = "fixed-partitions"; |
| 52 | + u-boot@0 { |
| 53 | + reg = < 0 0x60000 >; |
| 54 | + label = "u-boot"; |
| 55 | + }; |
| 56 | + u-boot-env@60000 { |
| 57 | + reg = < 0x60000 0x20000 >; |
| 58 | + label = "u-boot-env"; |
| 59 | + }; |
| 60 | + obmc-ubi@80000 { |
| 61 | + reg = < 0x80000 0x7F80000>; |
| 62 | + label = "obmc-ubi"; |
| 63 | + }; |
| 64 | + }; |
| 65 | + }; |
| 66 | + |
| 67 | + flash@1 { |
| 68 | + status = "okay"; |
| 69 | + label = "alt-bmc"; |
| 70 | + m25p,fast-read; |
| 71 | + spi-max-frequency = <100000000>; |
| 72 | + |
| 73 | + partitions { |
| 74 | + #address-cells = < 1 >; |
| 75 | + #size-cells = < 1 >; |
| 76 | + compatible = "fixed-partitions"; |
| 77 | + u-boot@0 { |
| 78 | + reg = < 0 0x60000 >; |
| 79 | + label = "alt-u-boot"; |
| 80 | + }; |
| 81 | + u-boot-env@60000 { |
| 82 | + reg = < 0x60000 0x20000 >; |
| 83 | + label = "alt-u-boot-env"; |
| 84 | + }; |
| 85 | + obmc-ubi@80000 { |
| 86 | + reg = < 0x80000 0x7F80000>; |
| 87 | + label = "alt-obmc-ubi"; |
| 88 | + }; |
| 89 | + }; |
| 90 | + }; |
| 91 | +}; |
| 92 | -- |
| 93 | 2.23.0 |
| 94 | |