set grub.cfg timeout to 5s (10 on some boards)

target.cfg can now specify e.g.

grub_timeout=20

this would then be inserted as timeout.cfg in cbfs,
containing the instruction:
set timeout=20

HP laptops need a bit of extra time, due to the delay
caused by the EC bug workaround deployed in GRUB

desktops in general need extra time. this too is set to
10s, like the HP laptops.

only insert timeout.cfg if actually needed (declared in
target.cfg), otherwise grub.cfg will default to 5s

Signed-off-by: Leah Rowe <leah@libreboot.org>

18 files changed, 22 insertions, 1 deletions

diff --git a/config/coreboot/g43t-am3/target.cfg b/config/coreboot/g43t-am3/target.cfg
index a71ee06d..facdd5b5 100644
--- a/config/coreboot/g43t-am3/target.cfg
+++ b/config/coreboot/g43t-am3/target.cfg
@@ -5,3 +5,4 @@ payload_seabios="y"
 payload_memtest="y"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/g43t-am3_16mb/target.cfg b/config/coreboot/g43t-am3_16mb/target.cfg
index a71ee06d..facdd5b5 100644
--- a/config/coreboot/g43t-am3_16mb/target.cfg
+++ b/config/coreboot/g43t-am3_16mb/target.cfg
@@ -5,3 +5,4 @@ payload_seabios="y"
 payload_memtest="y"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/ga-g41m-es2l/target.cfg b/config/coreboot/ga-g41m-es2l/target.cfg
index 7d15972b..2bdf0e76 100644
--- a/config/coreboot/ga-g41m-es2l/target.cfg
+++ b/config/coreboot/ga-g41m-es2l/target.cfg
@@ -6,3 +6,4 @@ payload_memtest="y"
 grub_scan_disk="ata"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/hp2170p_16mb/target.cfg b/config/coreboot/hp2170p_16mb/target.cfg
index f5dfa8d8..784e020b 100644
--- a/config/coreboot/hp2170p_16mb/target.cfg
+++ b/config/coreboot/hp2170p_16mb/target.cfg
@@ -6,3 +6,4 @@ payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp2560p_8mb/target.cfg b/config/coreboot/hp2560p_8mb/target.cfg
index f5dfa8d8..784e020b 100644
--- a/config/coreboot/hp2560p_8mb/target.cfg
+++ b/config/coreboot/hp2560p_8mb/target.cfg
@@ -6,3 +6,4 @@ payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp2570p_16mb/target.cfg b/config/coreboot/hp2570p_16mb/target.cfg
index f5dfa8d8..784e020b 100644
--- a/config/coreboot/hp2570p_16mb/target.cfg
+++ b/config/coreboot/hp2570p_16mb/target.cfg
@@ -6,3 +6,4 @@ payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp8200sff_4mb/target.cfg b/config/coreboot/hp8200sff_4mb/target.cfg
index 3b1ace62..1467dcd2 100644
--- a/config/coreboot/hp8200sff_4mb/target.cfg
+++ b/config/coreboot/hp8200sff_4mb/target.cfg
@@ -5,3 +5,4 @@ payload_seabios="y"
 payload_seabios_withgrub="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp8200sff_8mb/target.cfg b/config/coreboot/hp8200sff_8mb/target.cfg
index 3b1ace62..1467dcd2 100644
--- a/config/coreboot/hp8200sff_8mb/target.cfg
+++ b/config/coreboot/hp8200sff_8mb/target.cfg
@@ -5,3 +5,4 @@ payload_seabios="y"
 payload_seabios_withgrub="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp8300usdt_16mb/target.cfg b/config/coreboot/hp8300usdt_16mb/target.cfg
index 3b1ace62..1467dcd2 100644
--- a/config/coreboot/hp8300usdt_16mb/target.cfg
+++ b/config/coreboot/hp8300usdt_16mb/target.cfg
@@ -5,3 +5,4 @@ payload_seabios="y"
 payload_seabios_withgrub="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp8470pintel_16mb/target.cfg b/config/coreboot/hp8470pintel_16mb/target.cfg
index f5dfa8d8..784e020b 100644
--- a/config/coreboot/hp8470pintel_16mb/target.cfg
+++ b/config/coreboot/hp8470pintel_16mb/target.cfg
@@ -6,3 +6,4 @@ payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/hp9470m_16mb/target.cfg b/config/coreboot/hp9470m_16mb/target.cfg
index f5dfa8d8..784e020b 100644
--- a/config/coreboot/hp9470m_16mb/target.cfg
+++ b/config/coreboot/hp9470m_16mb/target.cfg
@@ -6,3 +6,4 @@ payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
 grub_scan_disk="ahci"
+grub_timeout=10
diff --git a/config/coreboot/kfsn4-dre_1mb/target.cfg b/config/coreboot/kfsn4-dre_1mb/target.cfg
index e7863a3e..4f009b44 100644
--- a/config/coreboot/kfsn4-dre_1mb/target.cfg
+++ b/config/coreboot/kfsn4-dre_1mb/target.cfg
@@ -6,3 +6,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/kfsn4-dre_2mb/target.cfg b/config/coreboot/kfsn4-dre_2mb/target.cfg
index e9d7512a..b13f2309 100644
--- a/config/coreboot/kfsn4-dre_2mb/target.cfg
+++ b/config/coreboot/kfsn4-dre_2mb/target.cfg
@@ -7,3 +7,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/kgpe-d16-rdimm_16mb/target.cfg b/config/coreboot/kgpe-d16-rdimm_16mb/target.cfg
index 5fe0f9e6..8e768bba 100644
--- a/config/coreboot/kgpe-d16-rdimm_16mb/target.cfg
+++ b/config/coreboot/kgpe-d16-rdimm_16mb/target.cfg
@@ -7,3 +7,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/kgpe-d16-rdimm_2mb/target.cfg b/config/coreboot/kgpe-d16-rdimm_2mb/target.cfg
index 5fe0f9e6..8e768bba 100644
--- a/config/coreboot/kgpe-d16-rdimm_2mb/target.cfg
+++ b/config/coreboot/kgpe-d16-rdimm_2mb/target.cfg
@@ -7,3 +7,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/kgpe-d16-udimm_16mb/target.cfg b/config/coreboot/kgpe-d16-udimm_16mb/target.cfg
index b4215683..c17e207a 100644
--- a/config/coreboot/kgpe-d16-udimm_16mb/target.cfg
+++ b/config/coreboot/kgpe-d16-udimm_16mb/target.cfg
@@ -7,3 +7,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/coreboot/kgpe-d16-udimm_2mb/target.cfg b/config/coreboot/kgpe-d16-udimm_2mb/target.cfg
index b4215683..c17e207a 100644
--- a/config/coreboot/kgpe-d16-udimm_2mb/target.cfg
+++ b/config/coreboot/kgpe-d16-udimm_2mb/target.cfg
@@ -7,3 +7,4 @@ payload_memtest="y"
 crossgcc_ada="n"
 microcode_required="n"
 blobs_required="n"
+grub_timeout=10
diff --git a/config/grub/config/grub.cfg b/config/grub/config/grub.cfg
index 586eb145..64fe9b3d 100644
--- a/config/grub/config/grub.cfg
+++ b/config/grub/config/grub.cfg
@@ -26,7 +26,11 @@ elif [ -f (cbfsdisk)/background.jpg ]; then
 fi
 
 set default="0"
-set timeout=30
+if [ -f (cbfsdisk)/timeout.cfg ]; then
+	source (cbfsdisk)/timeout.cfg
+else	
+	set timeout=5
+fi
 set pager=1
 set grub_scan_disk="both"
 if [ -f (cbfsdisk)/scan.cfg ]; then