mb/*/*: Remove rtc nvram configurable baud rate

There have been discussions about removing this since it does not seem
to be used much and only creates troubles for boards without defaults,
not to mention that it was configurable on many boards that do not
even feature uart.

It is still possible to configure the baudrate through the Kconfig
option.

Change-Id: I71698d9b188eeac73670b18b757dff5fcea0df41
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19682
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

8 files changed, 10 insertions, 74 deletions

diff --git a/src/mainboard/supermicro/h8dme/cmos.layout b/src/mainboard/supermicro/h8dme/cmos.layout
index a6d7a6e810f2..f4268101a63e 100644
--- a/src/mainboard/supermicro/h8dme/cmos.layout
+++ b/src/mainboard/supermicro/h8dme/cmos.layout
@@ -20,7 +20,7 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          1       e       1        hw_scrubber
 396          1       e       1        interleave_chip_selects
 397          2       e       8        max_mem_clock
@@ -47,14 +47,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     6     Notice
 6     7     Info
 6     8     Debug
diff --git a/src/mainboard/supermicro/h8dmr/cmos.layout b/src/mainboard/supermicro/h8dmr/cmos.layout
index a6d7a6e810f2..f4268101a63e 100644
--- a/src/mainboard/supermicro/h8dmr/cmos.layout
+++ b/src/mainboard/supermicro/h8dmr/cmos.layout
@@ -20,7 +20,7 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          1       e       1        hw_scrubber
 396          1       e       1        interleave_chip_selects
 397          2       e       8        max_mem_clock
@@ -47,14 +47,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     6     Notice
 6     7     Info
 6     8     Debug
diff --git a/src/mainboard/supermicro/h8dmr_fam10/cmos.layout b/src/mainboard/supermicro/h8dmr_fam10/cmos.layout
index 7fad0be904a1..331e0162bb90 100644
--- a/src/mainboard/supermicro/h8dmr_fam10/cmos.layout
+++ b/src/mainboard/supermicro/h8dmr_fam10/cmos.layout
@@ -21,8 +21,8 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-393          3       e       5        baud_rate
-#396          5      unused
+393          3       r       0        unused
+#394         7       unused
 401          1       e       1        interleave_chip_selects
 402          1       e       1        interleave_nodes
 403          1       e       1        interleave_memory_channels
@@ -52,14 +52,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     0     Emergency
 6     1     Alert
 6     2     Critical
diff --git a/src/mainboard/supermicro/h8qgi/cmos.layout b/src/mainboard/supermicro/h8qgi/cmos.layout
index ca3d9e5e3cbb..956aba3689d8 100644
--- a/src/mainboard/supermicro/h8qgi/cmos.layout
+++ b/src/mainboard/supermicro/h8qgi/cmos.layout
@@ -19,7 +19,7 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          1       e       1        hw_scrubber
 396          1       e       1        interleave_chip_selects
 397          2       e       8        max_mem_clock
@@ -46,14 +46,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     6     Notice
 6     7     Info
 6     8     Debug
diff --git a/src/mainboard/supermicro/h8qme_fam10/cmos.layout b/src/mainboard/supermicro/h8qme_fam10/cmos.layout
index 7fad0be904a1..331e0162bb90 100644
--- a/src/mainboard/supermicro/h8qme_fam10/cmos.layout
+++ b/src/mainboard/supermicro/h8qme_fam10/cmos.layout
@@ -21,8 +21,8 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-393          3       e       5        baud_rate
-#396          5      unused
+393          3       r       0        unused
+#394         7       unused
 401          1       e       1        interleave_chip_selects
 402          1       e       1        interleave_nodes
 403          1       e       1        interleave_memory_channels
@@ -52,14 +52,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     0     Emergency
 6     1     Alert
 6     2     Critical
diff --git a/src/mainboard/supermicro/h8scm/cmos.layout b/src/mainboard/supermicro/h8scm/cmos.layout
index ca3d9e5e3cbb..956aba3689d8 100644
--- a/src/mainboard/supermicro/h8scm/cmos.layout
+++ b/src/mainboard/supermicro/h8scm/cmos.layout
@@ -19,7 +19,7 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          1       e       1        hw_scrubber
 396          1       e       1        interleave_chip_selects
 397          2       e       8        max_mem_clock
@@ -46,14 +46,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     6     Notice
 6     7     Info
 6     8     Debug
diff --git a/src/mainboard/supermicro/h8scm_fam10/cmos.layout b/src/mainboard/supermicro/h8scm_fam10/cmos.layout
index aca27b077959..1d957dc98e58 100644
--- a/src/mainboard/supermicro/h8scm_fam10/cmos.layout
+++ b/src/mainboard/supermicro/h8scm_fam10/cmos.layout
@@ -3,7 +3,7 @@ entries
 0          384       r       0        reserved_memory
 384          1       e       4        boot_option
 388          4       h       0        reboot_counter
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          1       e       1        hw_scrubber
 396          1       e       1        interleave_chip_selects
 397          2       e       8        max_mem_clock
@@ -30,14 +30,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     6     Notice
 6     7     Info
 6     8     Debug
diff --git a/src/mainboard/supermicro/x7db8/cmos.layout b/src/mainboard/supermicro/x7db8/cmos.layout
index 06d46ff7f0f3..6f5898e17162 100644
--- a/src/mainboard/supermicro/x7db8/cmos.layout
+++ b/src/mainboard/supermicro/x7db8/cmos.layout
@@ -48,7 +48,7 @@ entries
 
 # -----------------------------------------------------------------
 # coreboot config options: console
-392          3       e       5        baud_rate
+#392          3       r       0        unused
 395          4       e       6        debug_level
 #399          1       r       0        unused
 
@@ -82,14 +82,6 @@ enumerations
 2     1     Disable
 4     0     Fallback
 4     1     Normal
-5     0     115200
-5     1     57600
-5     2     38400
-5     3     19200
-5     4     9600
-5     5     4800
-5     6     2400
-5     7     1200
 6     1     Emergency
 6     2     Alert
 6     3     Critical