Hi Pali,
On 08.06.21 11:51, Pali Rohár wrote:
On Monday 07 June 2021 16:34:50 Marek Behún wrote:
Add nodes for SPI NOR partitions to the device tree of Turris MOX, as
are in Linux' device tree.
This patch is not needed (for now) as U-Boot cannot parse SPI NOR
partitions from DT yet. U-Boot for SPI NOR currently supports specifying
partitions only via CONFIG_MTDPARTS_DEFAULT compile option.
But do you agree that this patch "does not hurt"? I'm asking to check,
if I should include this patch in a potential pull request.
Thanks,
Stefan
Signed-off-by: Marek Behún <marek.be...@nic.cz>
---
arch/arm/dts/armada-3720-turris-mox.dts | 31 +++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/dts/armada-3720-turris-mox.dts
b/arch/arm/dts/armada-3720-turris-mox.dts
index 741b0eeeee..f47ced05c5 100644
--- a/arch/arm/dts/armada-3720-turris-mox.dts
+++ b/arch/arm/dts/armada-3720-turris-mox.dts
@@ -164,6 +164,37 @@
reg = <0>;
spi-max-frequency = <20000000>;
m25p,fast-read;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "secure-firmware";
+ reg = <0x0 0x20000>;
+ };
+
+ partition@20000 {
+ label = "a53-firmware";
+ reg = <0x20000 0x160000>;
+ };
+
+ partition@180000 {
+ label = "u-boot-env";
+ reg = <0x180000 0x10000>;
+ };
+
+ partition@190000 {
+ label = "Rescue system";
+ reg = <0x190000 0x660000>;
+ };
+
+ partition@7f0000 {
+ label = "dtb";
+ reg = <0x7f0000 0x10000>;
+ };
+ };
};
moxtet@1 {
--
2.31.1
Viele Grüße,
Stefan
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