diff options
| author | Vadim Bendebury <vbendeb@chromium.org> | 2014-05-27 18:28:59 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2015-01-06 16:57:30 +0100 |
| commit | 897123ab2f3bcde00848ae622faeb2ca1e7004f0 (patch) | |
| tree | 22cbe519a1a71e28199537f265fa89e268d4e775 /payloads/libpayload/Config.in | |
| parent | bc8b4fad1eae6b97b23304871fcdee43c8f360f1 (diff) | |
libpayload: ipq808x: introduce uart driver
This adds a UART driver for the ipq8064 controller. It still does not
quite work in the receive direction - the receive FIFO returns read
data in 32 bit chunks, which means that 4 keys need to be pressed
before a character pops out of the driver (and it reports it as a
single character).
This issue is being addressed separately, the driver is being checked
in to facilitate concurrent development.
BUG=chrome-os-partner:27784, chrome-os-partner:29313
TEST=with deptcharge modifications in place, the AP148 board comes up
to the depthcharge prompt:
Starting depthcharge on storm...
Original-Change-Id: Ief2cfcca73494be5c4147881144470078adcefb8
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/202045
Original-Reviewed-by: Deepa Dinamani <deepad@codeaurora.org>
Original-Reviewed-by: Stefan Reinauer <reinauer@chromium.org>
(cherry picked from commit 4499318fb9a4e663c504d7c41380ccf2aa89da29)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I3e07d7568c20c0e570222971ff219de3a6d9b7cc
Reviewed-on: http://review.coreboot.org/8061
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/Config.in')
| -rw-r--r-- | payloads/libpayload/Config.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/payloads/libpayload/Config.in b/payloads/libpayload/Config.in index 3c5c342098..f943cb6cba 100644 --- a/payloads/libpayload/Config.in +++ b/payloads/libpayload/Config.in @@ -178,6 +178,11 @@ config TEGRA_SERIAL_CONSOLE depends on SERIAL_CONSOLE default n +config IPQ806X_SERIAL_CONSOLE + bool "IPQ806x SOC compatible serial port driver" + depends on SERIAL_CONSOLE + default n + config PL011_SERIAL_CONSOLE bool "PL011 compatible serial port driver" depends on 8250_SERIAL_CONSOLE |