From: Artem Lapkin <email2tema@gmail.com>
To: narmstrong@baylibre.com
Cc: devicetree@vger.kernel.org, gouwa@khadas.com,
martin.blumenstingl@googlemail.com, khilman@baylibre.com,
christianshewitt@gmail.com, linux-kernel@vger.kernel.org,
robh+dt@kernel.org, nick@khadas.com,
linux-amlogic@lists.infradead.org, art@khadas.com,
linux-arm-kernel@lists.infradead.org, jbrunet@baylibre.com
Subject: [PATCH] arm64: dts: meson-gx: remove wrong reserved BL31 memory
Date: Sat, 30 Jan 2021 13:40:22 +0800 [thread overview]
Message-ID: <20210130054022.2020338-1-art@khadas.com> (raw)
Kernel boot fail on Khadas VIM1 VIM2 (meson GX) boards
SOLUTION: just remove wrong mem reservation for 0x10000000 0x200000
## Booting kernel from Legacy Image at 08080000 ...
Image Name: kernel
Image Type: AArch64 Linux Kernel Image (lzma compressed)
Data Size: 4657736 Bytes = 4.4 MiB
Load Address: 0f080000
Entry Point: 0f080000
Verifying Checksum ... OK
## Flattened Device Tree blob at 08008000
Booting using the fdt blob at 0x8008000
Uncompressing Kernel Image
ERROR: reserving fdt memory region failed (addr=10000000 size=200000)
Loading Device Tree to 000000007bf23000, end 000000007bf2d3ce ... OK
Starting kernel ...
bl31 reboot reason: 0xd
bl31 reboot reason: 0x0
system cmd 1.
Signed-off-by: Artem Lapkin <art@khadas.com>
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 6 ------
1 file changed, 6 deletions(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 726b91d3a..71083b89d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -32,12 +32,6 @@ hwrom_reserved: hwrom@0 {
no-map;
};
- /* 2 MiB reserved for ARM Trusted Firmware (BL31) */
- secmon_reserved: secmon@10000000 {
- reg = <0x0 0x10000000 0x0 0x200000>;
- no-map;
- };
-
/* Alternate 3 MiB reserved for ARM Trusted Firmware (BL31) */
secmon_reserved_alt: secmon@5000000 {
reg = <0x0 0x05000000 0x0 0x300000>;
--
2.25.1
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next reply other threads:[~2021-01-30 5:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-30 5:40 Artem Lapkin [this message]
2021-02-02 0:45 ` [PATCH] arm64: dts: meson-gx: remove wrong reserved BL31 memory Kevin Hilman
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