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| author | Stephen Warren <swarren@nvidia.com> | 2015-04-14 08:41:14 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2015-05-13 09:24:12 -0700 |
| commit | 86bd20b007daa32c1c20486ec9927ef6241c84bf (patch) | |
| tree | b3764bccc155be7d9fb483a721f1dcedd3f0fc90 /include/configs | |
| parent | 48cfca240db06b2945f23b44e37b9a6018cd40fa (diff) | |
| download | u-boot-imx-86bd20b007daa32c1c20486ec9927ef6241c84bf.zip u-boot-imx-86bd20b007daa32c1c20486ec9927ef6241c84bf.tar.gz u-boot-imx-86bd20b007daa32c1c20486ec9927ef6241c84bf.tar.bz2 | |
ARM: tegra: enable STDIO deregistration
At the very least when USB keyboard support is enabled, we need to enable
CONFIG_SYS_STDIO_DEREGISTER, so the "usb reset" is able to re-scan USB
ports and find new devices. Enable it everywhere per request from Simon
Glass.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/tegra-common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h index 2cf1f68..7ae1792 100644 --- a/include/configs/tegra-common.h +++ b/include/configs/tegra-common.h @@ -89,6 +89,9 @@ #define CONFIG_CONSOLE_MUX #define CONFIG_SYS_CONSOLE_IS_IN_ENV +#ifndef CONFIG_SPL_BUILD +#define CONFIG_SYS_STDIO_DEREGISTER +#endif /* * Miscellaneous configurable options |