ARM: dts: aspeed: minipack: Update 64MB FMC flash layout
Set 64Mb FMC flash layout in Minipack device tree explicitly because the flash layout was removed from "ast2500-facebook-netbmc-common.dtsi". Please note "data0" partition' size is updated to 4MB to be consistent with other Facebook OpenBMC platforms. Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Link: https://lore.kernel.org/r/20200824211948.12852-5-rentao.bupt@gmail.com Signed-off-by: Joel Stanley <joel@jms.id.au>
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arch/arm/boot/dts
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@ -88,17 +88,60 @@
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*/
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&fmc_flash0 {
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partitions {
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data0@1c00000 {
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reg = <0x1c00000 0x2400000>;
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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/*
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* u-boot partition: 384KB.
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*/
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u-boot@0 {
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reg = <0x0 0x60000>;
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label = "u-boot";
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};
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/*
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* u-boot environment variables: 128KB.
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*/
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u-boot-env@60000 {
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reg = <0x60000 0x20000>;
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label = "env";
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};
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/*
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* FIT image: 59.5 MB.
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*/
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fit@80000 {
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reg = <0x80000 0x3b80000>;
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label = "fit";
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};
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/*
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* "data0" partition (4MB) is reserved for persistent
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* data store.
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*/
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data0@3800000 {
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reg = <0x3c00000 0x400000>;
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label = "data0";
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};
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/*
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* "flash0" partition (covering the entire flash) is
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* explicitly created to avoid breaking legacy applications.
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*/
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flash0@0 {
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reg = <0x0 0x4000000>;
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label = "flash0";
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};
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};
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};
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&fmc_flash1 {
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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flash1@0 {
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reg = <0x0 0x4000000>;
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};
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