diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0015-New-flash-map-for-intel.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0015-New-flash-map-for-intel.patch | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0015-New-flash-map-for-intel.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0015-New-flash-map-for-intel.patch new file mode 100644 index 000000000..695491d28 --- /dev/null +++ b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0015-New-flash-map-for-intel.patch @@ -0,0 +1,117 @@ +From f57d473a30f208754457bdb63512c307f7499ac8 Mon Sep 17 00:00:00 2001 +From: Vernon Mauery <vernon.mauery@intel.com> +Date: Mon, 4 Jun 2018 13:45:42 -0700 +Subject: [PATCH] New flash map for Intel + +Signed-off-by: Vernon Mauery <vernon.mauery@intel.com> +Signed-off-by: Vikram Bodireddy <vikram.bodireddy@intel.com> +--- + .../boot/dts/openbmc-flash-layout-intel-128MB.dtsi | 50 ++++++++++++++++++++++ + .../boot/dts/openbmc-flash-layout-intel-64MB.dtsi | 38 ++++++++++++++++ + 2 files changed, 88 insertions(+) + create mode 100644 arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi + create mode 100644 arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi + +diff --git a/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi b/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi +new file mode 100644 +index 000000000000..0d3794423aed +--- /dev/null ++++ b/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi +@@ -0,0 +1,50 @@ ++// SPDX-License-Identifier: GPL-2.0+ ++// 128MB flash layout: PFR (active + tmp1/tmp2 + extra) ++// image with common RW partition ++ ++partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ u-boot@0 { ++ reg = <0x0 0x80000>; ++ label = "u-boot"; ++ }; ++ ++ pfm@80000 { ++ reg = <0x80000 0x20000>; ++ label = "pfm"; ++ }; ++ ++ u-boot-env@a0000 { ++ reg = <0xa0000 0x20000>; ++ label = "u-boot-env"; ++ }; ++ ++ sofs@c0000 { ++ reg = <0xc0000 0x200000>; ++ label = "sofs"; ++ }; ++ ++ rwfs@2c0000 { ++ reg = <0x2c0000 0x840000>; ++ label = "rwfs"; ++ }; ++ ++ fit-image-a@b00000 { ++ reg = <0xb00000 0x1f00000>; ++ label = "image-a"; ++ }; ++ ++ rc-image@2a00000 { ++ reg = <0x2a00000 0x2000000>; ++ label = "rc-image"; ++ }; ++ ++ image-staging@4a00000 { ++ reg = <0x4a00000 0x3600000>; ++ label = "image-stg"; ++ }; ++ ++}; +diff --git a/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi b/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi +new file mode 100644 +index 000000000000..092708f5021f +--- /dev/null ++++ b/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi +@@ -0,0 +1,38 @@ ++// SPDX-License-Identifier: GPL-2.0+ ++// 64MB flash layout: redundant image with common RW partition ++ ++partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ u-boot@0 { ++ reg = <0x0 0x80000>; ++ label = "u-boot"; ++ }; ++ ++ fit-image-a@80000 { ++ reg = <0x80000 0x1b80000>; ++ label = "image-a"; ++ }; ++ ++ sofs@1c00000 { ++ reg = <0x1c00000 0x200000>; ++ label = "sofs"; ++ }; ++ ++ rwfs@1e00000 { ++ reg = <0x1e00000 0x600000>; ++ label = "rwfs"; ++ }; ++ ++ u-boot-env@2400000 { ++ reg = <0x2400000 0x20000>; ++ label = "u-boot-env"; ++ }; ++ ++ fit-image-b@2480000 { ++ reg = <0x2480000 0x1b80000>; ++ label = "image-b"; ++ }; ++}; +-- +2.7.4 + |