From: Jagan Teki <jagan@amarulasolutions.com>
To: u-boot@lists.denx.de
Subject: [PATCH 4/5] sifive: fu540: Add boot flash script offset, size
Date: Mon, 20 Apr 2020 19:35:13 +0530 [thread overview]
Message-ID: <20200420140514.25847-5-jagan@amarulasolutions.com> (raw)
In-Reply-To: <20200420140514.25847-1-jagan@amarulasolutions.com>
HiFive-Unleashed-A00 has SPI flash with 32MiB size.
So, let's use the script offset at the end of 4K.
This way it cannot overlap any offsets being used
by software components in flash layout.
So, SF distrocmd will pick the script at desired
script address and run.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
include/configs/sifive-fu540.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/sifive-fu540.h b/include/configs/sifive-fu540.h
index 72c841eb9b..68fda14d76 100644
--- a/include/configs/sifive-fu540.h
+++ b/include/configs/sifive-fu540.h
@@ -62,6 +62,8 @@
"kernel_addr_r=0x84000000\0" \
"fdt_addr_r=0x88000000\0" \
"scriptaddr=0x88100000\0" \
+ "script_offset_f=0x1fff000\0" \
+ "script_size_f=0x1000\0" \
"pxefile_addr_r=0x88200000\0" \
"ramdisk_addr_r=0x88300000\0" \
"type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \
--
2.17.1
next prev parent reply other threads:[~2020-04-20 14:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-20 14:05 [PATCH 0/5] riscv: sifive/fu540: Booting from SPI Jagan Teki
2020-04-20 14:05 ` [PATCH 1/5] sifive: fu540: Add " Jagan Teki
2020-04-20 14:24 ` Bin Meng
2020-04-20 14:28 ` Jagan Teki
2020-04-20 14:05 ` [PATCH 2/5] env: Enable SPI flash env for SiFive FU540 Jagan Teki
2020-04-20 14:35 ` Bin Meng
2020-04-20 14:05 ` [PATCH 3/5] sifive: fu540: Mark the default env as SPI flash Jagan Teki
2020-04-20 14:36 ` Bin Meng
2020-04-20 14:05 ` Jagan Teki [this message]
2020-04-20 14:05 ` [PATCH 5/5] sifive: fu540: Enable SF distro bootcmd Jagan Teki
2020-04-20 14:46 ` [PATCH 0/5] riscv: sifive/fu540: Booting from SPI Bin Meng
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