soc/amd: Use common reset code for PCO SoC

This switches the Picasso SoC to use the common reset code.

Picasso supports warm resets, so set the SOC_AMD_SUPPORTS_WARM_RESET
flag.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I52515b20ef6c70b137f176d95480757b16bd8735
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72755
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/amd/picasso/Kconfig b/src/soc/amd/picasso/Kconfig
index a0254e9..d34b2ab 100644
--- a/src/soc/amd/picasso/Kconfig
+++ b/src/soc/amd/picasso/Kconfig
@@ -50,6 +50,7 @@
 	select SOC_AMD_COMMON_BLOCK_PM
 	select SOC_AMD_COMMON_BLOCK_PM_CHIPSET_STATE_SAVE
 	select SOC_AMD_COMMON_BLOCK_PSP_GEN2
+	select SOC_AMD_COMMON_BLOCK_RESET
 	select SOC_AMD_COMMON_BLOCK_SATA
 	select SOC_AMD_COMMON_BLOCK_SMBUS
 	select SOC_AMD_COMMON_BLOCK_SMI
@@ -61,6 +62,7 @@
 	select SOC_AMD_COMMON_BLOCK_UART
 	select SOC_AMD_COMMON_BLOCK_UCODE
 	select SOC_AMD_COMMON_FSP_DMI_TABLES
+	select SOC_AMD_SUPPORTS_WARM_RESET
 	select SSE2
 	select UDK_2017_BINDING
 	select USE_DDR4