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uboot: fix rpi kernel size patch for 2020.10

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Fixes #109008
This commit is contained in:
Milan Pässler 2021-01-11 15:08:12 +01:00
parent 5ac7aa579a
commit 3d3f22e7be
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GPG Key ID: A6DC6A7CB0B97859
1 changed files with 35 additions and 20 deletions
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55
pkgs/misc/uboot/0001-configs-rpi-allow-for-bigger-kernels.patch
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@ -1,30 +1,45 @@
From 3c6b7c0922370e9d0c1705706e7c47dcd234e6c8 Mon Sep 17 00:00:00 2001
From 3d0ce353cf62efea11aa88f814aa23bf8c04acc9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Milan=20P=C3=A4ssler?= <milan@petabyte.dev>
Date: Wed, 30 Dec 2020 11:49:16 +0100
Date: Mon, 11 Jan 2021 15:13:10 +0100
Subject: [PATCH] configs/rpi: allow for bigger kernels
---
include/configs/rpi.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
include/configs/rpi.h | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/configs/rpi.h b/include/configs/rpi.h
index 834f1cd2..b63ee96f 100644
index 834f1cd..10ab1e7 100644
--- a/include/configs/rpi.h
+++ b/include/configs/rpi.h
@@ -163,10 +163,10 @@
"fdt_high=" FDT_HIGH "\0" \
"initrd_high=" INITRD_HIGH "\0" \
"kernel_addr_r=0x00080000\0" \
- "scriptaddr=0x02400000\0" \
- "pxefile_addr_r=0x02500000\0" \
- "fdt_addr_r=0x02600000\0" \
- "ramdisk_addr_r=0x02700000\0"
+ "scriptaddr=0x02c00000\0" \
+ "pxefile_addr_r=0x02d00000\0" \
+ "fdt_addr_r=0x02e00000\0" \
+ "ramdisk_addr_r=0x02f00000\0"
@@ -153,20 +153,20 @@
* more than ~700M away from the start of the kernel image but this number can
* be larger OR smaller depending on e.g. the 'vmalloc=xxxM' command line
* parameter given to the kernel. So reserving memory from low to high
- * satisfies this constraint again. Reserving 1M at 0x02600000-0x02700000 for
- * the DTB leaves rest of the free RAM to the initrd starting at 0x02700000.
+ * satisfies this constraint again. Reserving 1M at 0x02e00000-0x02f00000 for
+ * the DTB leaves rest of the free RAM to the initrd starting at 0x02f00000.
* Even with the smallest possible CPU-GPU memory split of the CPU getting
- * only 64M, the remaining 25M starting at 0x02700000 should allow quite
- * large initrds before they start colliding with U-Boot.
+ * only 64M, the remaining 17M starting at 0x02f00000 should allow reasonably
+ * sized initrds before they start colliding with U-Boot.
*/
#define ENV_MEM_LAYOUT_SETTINGS \
"fdt_high=" FDT_HIGH "\0" \
"initrd_high=" INITRD_HIGH "\0" \
"kernel_addr_r=0x00080000\0" \
- "scriptaddr=0x02400000\0" \
- "pxefile_addr_r=0x02500000\0" \
- "fdt_addr_r=0x02600000\0" \
- "ramdisk_addr_r=0x02700000\0"
+ "scriptaddr=0x02c00000\0" \
+ "pxefile_addr_r=0x02d00000\0" \
+ "fdt_addr_r=0x02e00000\0" \
+ "ramdisk_addr_r=0x02f00000\0"
#if CONFIG_IS_ENABLED(CMD_MMC)
#define BOOT_TARGET_MMC(func) \
--
#define BOOT_TARGET_MMC(func) \
--
2.29.2