From: Simon Glass <sjg@chromium.org>
Date: Sat, 7 Dec 2019 04:42:21 +0000 (-0700)
Subject: x86: fsp: Allow remembering the location of FSP-S
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=748ff5350ae880ea01d3d72214122c3552a5185f;p=u-boot.git

x86: fsp: Allow remembering the location of FSP-S

FSP-S is used by the notify call after it has been used for silicon init.
To avoid having to load it again, add a field to store the location.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h
index 190b604e0f..f4c1839104 100644
--- a/arch/x86/include/asm/global_data.h
+++ b/arch/x86/include/asm/global_data.h
@@ -120,6 +120,9 @@ struct arch_global_data {
 	int prev_sleep_state;		/* Previous sleep state ACPI_S0/1../5 */
 	ulong backup_mem;		/* Backup memory address for S3 */
 #endif
+#ifdef CONFIG_FSP_VERSION2
+	struct fsp_header *fsp_s_hdr;	/* Pointer to FSP-S header */
+#endif
 };
 
 #endif