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authorSascha Hauer <s.hauer@pengutronix.de>2020-10-19 09:34:54 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2020-10-19 09:34:57 +0200
commitd87ad092255c6742c653f864ac8a663e7f8c4b46 (patch)
tree64624ba92ae9638b04fdaa70837ffca4cadd27cc
parentbee1da7fcc005edab18fde60fd2ce956d12c5e18 (diff)
downloadbarebox-d87ad092255c6742c653f864ac8a663e7f8c4b46.tar.gz
barebox-d87ad092255c6742c653f864ac8a663e7f8c4b46.tar.xz
ARM: at91sam9263ek: Update NAND partitioning
The current NAND partitioning is derived from the kernel dts. A current barebox built with at91sam9263ek_defconfig no longer fits into the barebox partition. Also a Kernel built with sama5_defconfig no longer fits into the kernel partition. This makes the board quite unusable for modern setups, so take the step and do an incompatible update of the partitioning. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r--arch/arm/dts/at91sam9263ek.dts34
1 files changed, 33 insertions, 1 deletions
diff --git a/arch/arm/dts/at91sam9263ek.dts b/arch/arm/dts/at91sam9263ek.dts
index 9013108144..29a615f482 100644
--- a/arch/arm/dts/at91sam9263ek.dts
+++ b/arch/arm/dts/at91sam9263ek.dts
@@ -3,12 +3,44 @@
chosen {
environment {
compatible = "barebox,environment";
- device-path = &nand_controller, "partname:bareboxenv";
+ device-path = &environment_nand;
};
};
};
+&nand_controller {
+ nand@3 {
+ /delete-node/ partitions;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ at91bootstrap@0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x20000>;
+ };
+
+ barebox@20000 {
+ label = "barebox";
+ reg = <0x20000 0x100000>;
+ };
+
+ environment_nand: bareboxenv@120000 {
+ label = "barebox-environment";
+ reg = <0x120000 0x20000>;
+ };
+
+ rootfs@140000 {
+ label = "root";
+ reg = <0x140000 0x0>;
+ };
+ };
+ };
+};
+
&{/ahb/apb/mmc@fff84000} {
pinctrl-0 = <
&pinctrl_board_mmc1