[PATCH v3 1/2] x86: fsp: Depend on DM_RTC

[Sean Anderson]

FSP support requires DM_RTC for rtc_write32. Select it.

Fixes: ba65808e7d0 ("x86: fsp: Save stack address to CMOS for next S3 boot")
Signed-off-by: Sean Anderson <sean.anderson at seco.com>
---
This seems like it would never have worked. Does fsp_save_s3_stack even
get called in SPL? Maybe it should be converted to use dm_rtc_write
instead.

Changes in v3:
- New

 arch/x86/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 7cbfd6c9720..ed8216d9ad0 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -362,6 +362,8 @@ config HAVE_FSP
 	depends on !EFI
 	select USE_HOB
 	select HAS_ROM
+	select DM_RTC
+	select SPL_DM_RTC
 	help
 	  Select this option to add an Firmware Support Package binary to
 	  the resulting U-Boot image. It is a binary blob which U-Boot uses
-- 
2.35.1.1320.gc452695387.dirty