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| author | Jonas Gorski <jogo@openwrt.org> | 2015-12-02 22:23:22 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2015-12-02 22:23:22 +0000 |
| commit | 621677154f39f2e0b698a558b8b795db84a8e014 (patch) | |
| tree | 3c4d60241f9ad7f52f12aa022af8b5a684b2ab08 /target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch | |
| parent | 4454a3fb6375cf1adf17f63a54cd7660bc40caa7 (diff) | |
| download | mtk-20170518-621677154f39f2e0b698a558b8b795db84a8e014.zip mtk-20170518-621677154f39f2e0b698a558b8b795db84a8e014.tar.gz mtk-20170518-621677154f39f2e0b698a558b8b795db84a8e014.tar.bz2 | |
kernel: add linux 4.4 support
Based on 4.4-rc3. Runtime tested on MIPS.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 47701
Diffstat (limited to 'target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch')
| -rw-r--r-- | target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch b/target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch new file mode 100644 index 0000000..525a7b9 --- /dev/null +++ b/target/linux/generic/patches-4.4/890-8250_optional_sysrq.patch @@ -0,0 +1,24 @@ +--- a/drivers/tty/serial/8250/8250_port.c ++++ b/drivers/tty/serial/8250/8250_port.c +@@ -15,7 +15,7 @@ + * membase is an 'ioremapped' cookie. + */ + +-#if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) ++#if defined(CONFIG_SERIAL_8250_SYSRQ) && defined(CONFIG_MAGIC_SYSRQ) + #define SUPPORT_SYSRQ + #endif + +--- a/drivers/tty/serial/8250/Kconfig ++++ b/drivers/tty/serial/8250/Kconfig +@@ -91,6 +91,10 @@ config SERIAL_8250_CONSOLE + + If unsure, say N. + ++config SERIAL_8250_SYSRQ ++ bool "Magic sysrq support on 8250/16550 devices" ++ depends on SERIAL_8250_CONSOLE ++ + config SERIAL_8250_GSC + tristate + depends on SERIAL_8250 && GSC |