Convert CONFIG_SYS_STDIO_DEREGISTER to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_STDIO_DEREGISTER
This option should never be enabled in SPL, so use
CONFIG_IS_ENABLED(SYS_STDIO_DEREGISTER) when checking the option.
Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Re-sync]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/MPC8610HPCD_defconfig b/configs/MPC8610HPCD_defconfig
index ca8cb95..b4e053a 100644
--- a/configs/MPC8610HPCD_defconfig
+++ b/configs/MPC8610HPCD_defconfig
@@ -6,6 +6,7 @@
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_BOOTDELAY=10
# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
diff --git a/configs/MPC8641HPCN_36BIT_defconfig b/configs/MPC8641HPCN_36BIT_defconfig
index 6f8d8f5..8ffa5e9 100644
--- a/configs/MPC8641HPCN_36BIT_defconfig
+++ b/configs/MPC8641HPCN_36BIT_defconfig
@@ -7,6 +7,7 @@
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_BOOTDELAY=10
# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
diff --git a/configs/MPC8641HPCN_defconfig b/configs/MPC8641HPCN_defconfig
index 16163fc..6f9bf01 100644
--- a/configs/MPC8641HPCN_defconfig
+++ b/configs/MPC8641HPCN_defconfig
@@ -6,6 +6,7 @@
CONFIG_OF_STDOUT_VIA_ALIAS=y
CONFIG_BOOTDELAY=10
# CONFIG_CONSOLE_MUX is not set
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
diff --git a/configs/apalis_t30_defconfig b/configs/apalis_t30_defconfig
index 41c1f52..4a1a67e 100644
--- a/configs/apalis_t30_defconfig
+++ b/configs/apalis_t30_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra30-apalis"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Apalis T30 # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/at91rm9200ek_defconfig b/configs/at91rm9200ek_defconfig
index b6db8c4..291fb0d 100644
--- a/configs/at91rm9200ek_defconfig
+++ b/configs/at91rm9200ek_defconfig
@@ -2,6 +2,7 @@
CONFIG_ARCH_AT91=y
CONFIG_TARGET_AT91RM9200EK=y
CONFIG_BOOTDELAY=3
+# CONFIG_SYS_STDIO_DEREGISTER is not set
# CONFIG_DISPLAY_CPUINFO is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_HUSH_PARSER=y
diff --git a/configs/at91rm9200ek_ram_defconfig b/configs/at91rm9200ek_ram_defconfig
index e042f0b..7c00ede 100644
--- a/configs/at91rm9200ek_ram_defconfig
+++ b/configs/at91rm9200ek_ram_defconfig
@@ -3,6 +3,7 @@
CONFIG_TARGET_AT91RM9200EK=y
CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT"
CONFIG_BOOTDELAY=3
+# CONFIG_SYS_STDIO_DEREGISTER is not set
# CONFIG_DISPLAY_CPUINFO is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_HUSH_PARSER=y
diff --git a/configs/beaver_defconfig b/configs/beaver_defconfig
index 0c5e59f..a2a146f 100644
--- a/configs/beaver_defconfig
+++ b/configs/beaver_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra30-beaver"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra30 (Beaver) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/cardhu_defconfig b/configs/cardhu_defconfig
index ffd52c2..746b24e 100644
--- a/configs/cardhu_defconfig
+++ b/configs/cardhu_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra30-cardhu"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra30 (Cardhu) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/cei-tk1-som_defconfig b/configs/cei-tk1-som_defconfig
index 89024b7..516884d 100644
--- a/configs/cei-tk1-som_defconfig
+++ b/configs/cei-tk1-som_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra124-cei-tk1-som"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra124 (TK1-SOM) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/cgtqmx6eval_defconfig b/configs/cgtqmx6eval_defconfig
index a2df031..1392f7e 100644
--- a/configs/cgtqmx6eval_defconfig
+++ b/configs/cgtqmx6eval_defconfig
@@ -18,6 +18,7 @@
# CONFIG_CONSOLE_MUX is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_SPL=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="CGT-QMX6-Quad U-Boot > "
diff --git a/configs/colibri_t20_defconfig b/configs/colibri_t20_defconfig
index 897cd01..5f95e3e 100644
--- a/configs/colibri_t20_defconfig
+++ b/configs/colibri_t20_defconfig
@@ -4,6 +4,7 @@
CONFIG_TARGET_COLIBRI_T20=y
CONFIG_DEFAULT_DEVICE_TREE="tegra20-colibri"
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Colibri T20 # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/colibri_t30_defconfig b/configs/colibri_t30_defconfig
index 42f32a9..de00afe 100644
--- a/configs/colibri_t30_defconfig
+++ b/configs/colibri_t30_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra30-colibri"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Colibri T30 # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/dalmore_defconfig b/configs/dalmore_defconfig
index 25ae702..0a17ca4 100644
--- a/configs/dalmore_defconfig
+++ b/configs/dalmore_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra114-dalmore"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra114 (Dalmore) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/dms-ba16-1g_defconfig b/configs/dms-ba16-1g_defconfig
index 859ea1f..d63b290 100644
--- a/configs/dms-ba16-1g_defconfig
+++ b/configs/dms-ba16-1g_defconfig
@@ -7,6 +7,7 @@
# CONFIG_CONSOLE_MUX is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/dms-ba16_defconfig b/configs/dms-ba16_defconfig
index c460f60..b40912b 100644
--- a/configs/dms-ba16_defconfig
+++ b/configs/dms-ba16_defconfig
@@ -6,6 +6,7 @@
# CONFIG_CONSOLE_MUX is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/e2220-1170_defconfig b/configs/e2220-1170_defconfig
index 4df533f..c88cd36 100644
--- a/configs/e2220-1170_defconfig
+++ b/configs/e2220-1170_defconfig
@@ -4,6 +4,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra210-e2220-1170"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra210 (E2220-1170) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/gwventana_defconfig b/configs/gwventana_defconfig
index c1a3c1c..67753ad 100644
--- a/configs/gwventana_defconfig
+++ b/configs/gwventana_defconfig
@@ -17,6 +17,7 @@
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
CONFIG_BOOTDELAY=3
+# CONFIG_SYS_STDIO_DEREGISTER is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_SPL=y
CONFIG_SPL_STACK_R=y
diff --git a/configs/harmony_defconfig b/configs/harmony_defconfig
index 5c76af3..cc7106f 100644
--- a/configs/harmony_defconfig
+++ b/configs/harmony_defconfig
@@ -4,6 +4,7 @@
CONFIG_TARGET_HARMONY=y
CONFIG_DEFAULT_DEVICE_TREE="tegra20-harmony"
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (Harmony) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/jetson-tk1_defconfig b/configs/jetson-tk1_defconfig
index 4544c28..b5c6106 100644
--- a/configs/jetson-tk1_defconfig
+++ b/configs/jetson-tk1_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra124-jetson-tk1"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra124 (Jetson TK1) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/medcom-wide_defconfig b/configs/medcom-wide_defconfig
index fc19b5f..c3caebb 100644
--- a/configs/medcom-wide_defconfig
+++ b/configs/medcom-wide_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra20-medcom-wide"
CONFIG_FIT=y
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (Medcom-Wide) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/mx6cuboxi_defconfig b/configs/mx6cuboxi_defconfig
index 3f00773..22173cc 100644
--- a/configs/mx6cuboxi_defconfig
+++ b/configs/mx6cuboxi_defconfig
@@ -12,6 +12,7 @@
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_VIDEO=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL"
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_SPL=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
diff --git a/configs/mx6qsabrelite_defconfig b/configs/mx6qsabrelite_defconfig
index 99e7e0b..d0ecdb9 100644
--- a/configs/mx6qsabrelite_defconfig
+++ b/configs/mx6qsabrelite_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024,SABRELITE"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6dl2g_defconfig b/configs/nitrogen6dl2g_defconfig
index 8342d35..cd4b675 100644
--- a/configs/nitrogen6dl2g_defconfig
+++ b/configs/nitrogen6dl2g_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl2g.cfg,MX6DL,DDR_MB=2048"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6dl_defconfig b/configs/nitrogen6dl_defconfig
index 2624678..7ea8f51 100644
--- a/configs/nitrogen6dl_defconfig
+++ b/configs/nitrogen6dl_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6q2g_defconfig b/configs/nitrogen6q2g_defconfig
index 06f44fd..d9df123 100644
--- a/configs/nitrogen6q2g_defconfig
+++ b/configs/nitrogen6q2g_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q2g.cfg,MX6Q,DDR_MB=2048"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6q_defconfig b/configs/nitrogen6q_defconfig
index 2893389..0063df7 100644
--- a/configs/nitrogen6q_defconfig
+++ b/configs/nitrogen6q_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q.cfg,MX6Q,DDR_MB=1024"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6s1g_defconfig b/configs/nitrogen6s1g_defconfig
index 9419fe9..1572b9b 100644
--- a/configs/nitrogen6s1g_defconfig
+++ b/configs/nitrogen6s1g_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s1g.cfg,MX6S,DDR_MB=1024"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nitrogen6s_defconfig b/configs/nitrogen6s_defconfig
index 30e94f8..6c40616 100644
--- a/configs/nitrogen6s_defconfig
+++ b/configs/nitrogen6s_defconfig
@@ -5,6 +5,7 @@
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512"
CONFIG_BOOTDELAY=3
CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
+# CONFIG_SYS_STDIO_DEREGISTER is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_BOOTZ=y
# CONFIG_CMD_IMLS is not set
diff --git a/configs/nyan-big_defconfig b/configs/nyan-big_defconfig
index 2a1d318..ae3f84c 100644
--- a/configs/nyan-big_defconfig
+++ b/configs/nyan-big_defconfig
@@ -6,6 +6,7 @@
CONFIG_FIT=y
CONFIG_FIT_BEST_MATCH=y
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra124 (Nyan-big) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/p2371-0000_defconfig b/configs/p2371-0000_defconfig
index a8c9239..0b074ec 100644
--- a/configs/p2371-0000_defconfig
+++ b/configs/p2371-0000_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra210-p2371-0000"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra210 (P2371-0000) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/p2371-2180_defconfig b/configs/p2371-2180_defconfig
index de5817d..7979760 100644
--- a/configs/p2371-2180_defconfig
+++ b/configs/p2371-2180_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra210-p2371-2180"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra210 (P2371-2180) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/p2571_defconfig b/configs/p2571_defconfig
index a6e80f7..a114ce3 100644
--- a/configs/p2571_defconfig
+++ b/configs/p2571_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra210-p2571"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra210 (P2571) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/p2771-0000-000_defconfig b/configs/p2771-0000-000_defconfig
index 88a5b18..7956cdd 100644
--- a/configs/p2771-0000-000_defconfig
+++ b/configs/p2771-0000-000_defconfig
@@ -4,6 +4,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra186-p2771-0000-000"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra186 (P2771-0000-000) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/p2771-0000-500_defconfig b/configs/p2771-0000-500_defconfig
index 1633ed2..940bb5f 100644
--- a/configs/p2771-0000-500_defconfig
+++ b/configs/p2771-0000-500_defconfig
@@ -4,6 +4,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra186-p2771-0000-500"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra186 (P2771-0000-500) # "
# CONFIG_CMD_IMI is not set
diff --git a/configs/paz00_defconfig b/configs/paz00_defconfig
index 5e82a01..be87087 100644
--- a/configs/paz00_defconfig
+++ b/configs/paz00_defconfig
@@ -4,6 +4,7 @@
CONFIG_TARGET_PAZ00=y
CONFIG_DEFAULT_DEVICE_TREE="tegra20-paz00"
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (Paz00) MOD # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/plutux_defconfig b/configs/plutux_defconfig
index 0d3ffaa..5285481 100644
--- a/configs/plutux_defconfig
+++ b/configs/plutux_defconfig
@@ -6,6 +6,7 @@
CONFIG_FIT=y
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (Plutux) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/smdk2410_defconfig b/configs/smdk2410_defconfig
index c84ce52..1eba4f9 100644
--- a/configs/smdk2410_defconfig
+++ b/configs/smdk2410_defconfig
@@ -1,6 +1,7 @@
CONFIG_ARM=y
CONFIG_TARGET_SMDK2410=y
CONFIG_BOOTDELAY=5
+# CONFIG_SYS_STDIO_DEREGISTER is not set
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="SMDK2410 # "
diff --git a/configs/tec-ng_defconfig b/configs/tec-ng_defconfig
index 81ffb48..f830389 100644
--- a/configs/tec-ng_defconfig
+++ b/configs/tec-ng_defconfig
@@ -6,6 +6,7 @@
CONFIG_FIT=y
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra30 (TEC-NG) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/tec_defconfig b/configs/tec_defconfig
index 24cd293..40c96eb 100644
--- a/configs/tec_defconfig
+++ b/configs/tec_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra20-tec"
CONFIG_FIT=y
CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (TEC) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/trimslice_defconfig b/configs/trimslice_defconfig
index 68adf8b..3efbb34 100644
--- a/configs/trimslice_defconfig
+++ b/configs/trimslice_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra20-trimslice"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (TrimSlice) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/venice2_defconfig b/configs/venice2_defconfig
index 02d4ca9..01f3c17 100644
--- a/configs/venice2_defconfig
+++ b/configs/venice2_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra124-venice2"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra124 (Venice2) # "
CONFIG_CMD_BOOTZ=y
diff --git a/configs/whistler_defconfig b/configs/whistler_defconfig
index 4874d5b..2c83661 100644
--- a/configs/whistler_defconfig
+++ b/configs/whistler_defconfig
@@ -5,6 +5,7 @@
CONFIG_DEFAULT_DEVICE_TREE="tegra20-whistler"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_HUSH_PARSER=y
CONFIG_SYS_PROMPT="Tegra20 (Whistler) # "
CONFIG_CMD_BOOTZ=y