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path: root/drivers/char/dcc_tty.c (follow)
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* Revert "armv6 dcc tty driver"Amit Pundir2016-06-16
| | | | | | | | | | | | This reverts commit 97312429c2bef1bf8055d01b35cf12028f60ef62. Drop AOSP's "armv6 dcc tty driver" in favor of upstream DCC driver for ARMv6/v7 16c63f8ea49c (drivers: char: hvc: add arm JTAG DCC console support) and for ARMv8 4cad4c57e0b3 (ARM64: TTY: hvc_dcc: Add support for ARM64 dcc). Change-Id: I0ca651ef2d854fff03cee070524fe1e3971b6d8f Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
* Revert "arm: dcc_tty: fix armv6 dcc tty build failure"Amit Pundir2016-06-16
| | | | | | | | | | | | This reverts commit dfc1d4be88597141f5ad9d39908c13944d209009. Drop AOSP's "armv6 dcc tty driver" in favor of upstream DCC driver for ARMv6/v7 16c63f8ea49c (drivers: char: hvc: add arm JTAG DCC console support) and for ARMv8 4cad4c57e0b3 (ARM64: TTY: hvc_dcc: Add support for ARM64 dcc). Change-Id: I8110a4fd649b8ac1ec9bfac00255c1214135e4b2 Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
* arm: dcc_tty: fix armv6 dcc tty build failureJohn Stultz2016-02-16
| | | | | | | | | | | | | | | | | | | | Fix spinlock declaration and tty_insert/flip arguments. If ARM DCC tty driver is enabled then we run into following build failure: ----------   CC      drivers/char/dcc_tty.o drivers/char/dcc_tty.c:29:36: error: ‘SPIN_LOCK_UNLOCKED’ undeclared here (not in a function) drivers/char/dcc_tty.c: In function ‘dcc_poll_locked’: drivers/char/dcc_tty.c:83:4: warning: passing argument 1 of ‘tty_insert_flip_string’ from incompatible pointer type [enabled by default] In file included from drivers/char/dcc_tty.c:23:0: include/linux/tty_flip.h:32:19: note: expected ‘struct tty_port *’ but argument is of type ‘struct tty_struct *’ drivers/char/dcc_tty.c:84:4: warning: passing argument 1 of ‘tty_flip_buffer_push’ from incompatible pointer type [enabled by default] In file included from drivers/char/dcc_tty.c:23:0: include/linux/tty_flip.h:13:13: note: expected ‘struct tty_port *’ but argument is of type ‘struct tty_struct *’ make[2]: *** [drivers/char/dcc_tty.o] Error 1 ---------- Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
* armv6 dcc tty driverArve Hjønnevåg2016-02-16
Signed-off-by: Brian Swetland <swetland@google.com> Signed-off-by: Arve Hjønnevåg <arve@android.com>