soc/intel/{jsl,tgl}: Override PRERAM_CBMEM_CONSOLE_SIZE default value

This patch increases PRERAM_CBMEM_CONSOLE_SIZE to fix
*** Pre-CBMEM romstage console overflowed, log truncated! ***
issue.

TEST=Verified on TGL platform.

Change-Id: Iae66b6a1260a9290b35d804487b7a07242c5ebc2
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
diff --git a/src/soc/intel/jasperlake/Kconfig b/src/soc/intel/jasperlake/Kconfig
index 47766ed..bfefbf2 100644
--- a/src/soc/intel/jasperlake/Kconfig
+++ b/src/soc/intel/jasperlake/Kconfig
@@ -207,4 +207,8 @@
 	  0:Disabled, 1:Enabled (DCI OOB+[DbC]), 2:Enabled (DCI OOB),
 	  3:Enabled (USB3 DbC), 4:Enabled (XDP/MIPI60), 5:Enabled (USB2 DbC),
 	  6:Enable (2-wire DCI OOB), 7:Manual
+
+config PRERAM_CBMEM_CONSOLE_SIZE
+	hex
+	default 0xe00
 endif
diff --git a/src/soc/intel/tigerlake/Kconfig b/src/soc/intel/tigerlake/Kconfig
index a55b543..e0d29fb 100644
--- a/src/soc/intel/tigerlake/Kconfig
+++ b/src/soc/intel/tigerlake/Kconfig
@@ -205,4 +205,8 @@
 	  0:Disabled, 1:Enabled (DCI OOB+[DbC]), 2:Enabled (DCI OOB),
 	  3:Enabled (USB3 DbC), 4:Enabled (XDP/MIPI60), 5:Enabled (USB2 DbC),
 	  6:Enable (2-wire DCI OOB), 7:Manual
+
+config PRERAM_CBMEM_CONSOLE_SIZE
+	hex
+	default 0xe00
 endif