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authorSimon Glass <sjg@chromium.org>2020-07-17 06:22:35 +0300
committerBin Meng <bmeng.cn@gmail.com>2020-07-17 09:32:24 +0300
commit538c9b3d29d3777ff168b2341eacb5554791fc4e (patch)
tree86b0e0b29e1d6a9cb771f12261032919c8768a86 /arch/x86/cpu
parent9ef168676c2c75f499a8206ff3175a8b7ca95687 (diff)
downloadu-boot-538c9b3d29d3777ff168b2341eacb5554791fc4e.tar.xz
x86: Update the comment about booting for FSP2
The comment here applies only to FSP1, so update it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Diffstat (limited to 'arch/x86/cpu')
-rw-r--r--arch/x86/cpu/start.S1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/cpu/start.S b/arch/x86/cpu/start.S
index 01524635e9..4ad515ce08 100644
--- a/arch/x86/cpu/start.S
+++ b/arch/x86/cpu/start.S
@@ -124,6 +124,7 @@ car_init_ret:
#endif
#else
/*
+ * Instructions for FSP1, but not FSP2:
* U-Boot enters here twice. For the first time it comes from
* car_init_done() with esp points to a temporary stack and esi
* set to zero. For the second time it comes from fsp_init_done()