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| author | Oskari Lemmela <oskari@lemmela.net> | 2019-01-14 19:54:23 +0200 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2019-01-26 23:11:49 +0100 |
| commit | 538127cf981e0f7f71a75b365d95575b0f7263e1 (patch) | |
| tree | 2f4a14f6cb4e40ae44aa9626c0cb8dda4aa515f1 /target/linux/sunxi/patches-4.19 | |
| parent | 72102b11b819c2b76237376f0688a8bd068afba9 (diff) | |
| download | upstream-538127cf981e0f7f71a75b365d95575b0f7263e1.tar.gz upstream-538127cf981e0f7f71a75b365d95575b0f7263e1.tar.bz2 upstream-538127cf981e0f7f71a75b365d95575b0f7263e1.zip | |
sunxi: spi flash dts changes
Backport A64 SPI flash DTS changes to 4.14 kernel.
Add Openwrt specific flash partitions to Sopine.
Signed-off-by: Oskari Lemmela <oskari@lemmela.net>
Diffstat (limited to 'target/linux/sunxi/patches-4.19')
| -rw-r--r-- | target/linux/sunxi/patches-4.19/400-arm64-allwinner-a64-sopine-Add-Sopine-flash-partitio.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-4.19/400-arm64-allwinner-a64-sopine-Add-Sopine-flash-partitio.patch b/target/linux/sunxi/patches-4.19/400-arm64-allwinner-a64-sopine-Add-Sopine-flash-partitio.patch new file mode 100644 index 0000000000..200cf9555e --- /dev/null +++ b/target/linux/sunxi/patches-4.19/400-arm64-allwinner-a64-sopine-Add-Sopine-flash-partitio.patch @@ -0,0 +1,51 @@ +From 7d87d3dafc4b1ea5659eb71ee6c5fd5308490d1f Mon Sep 17 00:00:00 2001 +From: Oskari Lemmela <oskari@lemmela.net> +Date: Mon, 31 Dec 2018 07:44:49 +0200 +Subject: [PATCH] arm64: allwinner: a64-sopine: Add Sopine flash partitions. + +First 896kB to u-boot. Enough space for SPL, u-boot and ATF. +Next 128kB to u-boot environment and rest to firmware. + +Firmware partition is compatible FIT image dynamic splitting. + +Signed-off-by: Oskari Lemmela <oskari@lemmela.net> +--- + .../boot/dts/allwinner/sun50i-a64-sopine.dtsi | 22 +++++++++++++++++++ + 1 file changed, 22 insertions(+) + +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi +index 6723b8695e0b..3e879fefe3d5 100644 +--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi +@@ -78,6 +78,28 @@ + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; ++ ++ partitions { ++ compatible = "fixed-partitions"; ++ #address-cells = <1>; ++ #size-cells = <1>; ++ ++ partition@0 { ++ label = "u-boot"; ++ reg = <0x000000 0x0E0000>; ++ }; ++ ++ partition@e0000 { ++ label = "u-boot-env"; ++ reg = <0x0E0000 0x020000>; ++ }; ++ ++ partition@100000 { ++ compatible = "denx,fit"; ++ label = "firmware"; ++ reg = <0x100000 0xF00000>; ++ }; ++ }; + }; + }; + +-- +2.17.1 + |