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46 lines
1.8 KiB
Diff
46 lines
1.8 KiB
Diff
From 3d0ce353cf62efea11aa88f814aa23bf8c04acc9 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Milan=20P=C3=A4ssler?= <milan@petabyte.dev>
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Date: Mon, 11 Jan 2021 15:13:10 +0100
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Subject: [PATCH] configs/rpi: allow for bigger kernels
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---
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include/configs/rpi.h | 16 ++++++++--------
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1 file changed, 8 insertions(+), 8 deletions(-)
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diff --git a/include/configs/rpi.h b/include/configs/rpi.h
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index 834f1cd..10ab1e7 100644
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--- a/include/configs/rpi.h
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+++ b/include/configs/rpi.h
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@@ -153,20 +153,20 @@
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* more than ~700M away from the start of the kernel image but this number can
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* be larger OR smaller depending on e.g. the 'vmalloc=xxxM' command line
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* parameter given to the kernel. So reserving memory from low to high
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- * satisfies this constraint again. Reserving 1M at 0x02600000-0x02700000 for
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- * the DTB leaves rest of the free RAM to the initrd starting at 0x02700000.
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+ * satisfies this constraint again. Reserving 1M at 0x02e00000-0x02f00000 for
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+ * the DTB leaves rest of the free RAM to the initrd starting at 0x02f00000.
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* Even with the smallest possible CPU-GPU memory split of the CPU getting
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- * only 64M, the remaining 25M starting at 0x02700000 should allow quite
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- * large initrds before they start colliding with U-Boot.
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+ * only 64M, the remaining 17M starting at 0x02f00000 should allow reasonably
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+ * sized initrds before they start colliding with U-Boot.
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*/
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#define ENV_MEM_LAYOUT_SETTINGS \
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"fdt_high=" FDT_HIGH "\0" \
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"initrd_high=" INITRD_HIGH "\0" \
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"kernel_addr_r=0x00080000\0" \
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- "scriptaddr=0x02400000\0" \
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- "pxefile_addr_r=0x02500000\0" \
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- "fdt_addr_r=0x02600000\0" \
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- "ramdisk_addr_r=0x02700000\0"
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+ "scriptaddr=0x02c00000\0" \
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+ "pxefile_addr_r=0x02d00000\0" \
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+ "fdt_addr_r=0x02e00000\0" \
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+ "ramdisk_addr_r=0x02f00000\0"
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#if CONFIG_IS_ENABLED(CMD_MMC)
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#define BOOT_TARGET_MMC(func) \
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--
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2.29.2
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