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/configs | |
| 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/configs')
| -rw-r--r-- | payloads/libpayload/configs/defconfig | 5 | ||||
| -rw-r--r-- | payloads/libpayload/configs/defconfig-arm | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/payloads/libpayload/configs/defconfig b/payloads/libpayload/configs/defconfig index 78f3808101..208bf38d28 100644 --- a/payloads/libpayload/configs/defconfig +++ b/payloads/libpayload/configs/defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # libpayload version: 0.2.0 -# Wed Nov 12 14:25:19 2014 +# Wed Dec 31 11:36:31 2014 # # @@ -39,6 +39,8 @@ CONFIG_LP_SERIAL_CONSOLE=y CONFIG_LP_8250_SERIAL_CONSOLE=y # CONFIG_LP_S5P_SERIAL_CONSOLE is not set # CONFIG_LP_TEGRA_SERIAL_CONSOLE is not set +# CONFIG_LP_IPQ806X_SERIAL_CONSOLE is not set +# CONFIG_LP_PL011_SERIAL_CONSOLE is not set CONFIG_LP_SERIAL_IOBASE=0x3f8 # CONFIG_LP_SERIAL_SET_SPEED is not set # CONFIG_LP_SERIAL_ACS_FALLBACK is not set @@ -63,6 +65,7 @@ CONFIG_LP_STORAGE_ATA=y CONFIG_LP_STORAGE_ATAPI=y CONFIG_LP_STORAGE_AHCI=y CONFIG_LP_STORAGE_AHCI_ONLY_TESTED=y +CONFIG_LP_TIMER_RDTSC=y CONFIG_LP_USB=y CONFIG_LP_USB_UHCI=y CONFIG_LP_USB_OHCI=y diff --git a/payloads/libpayload/configs/defconfig-arm b/payloads/libpayload/configs/defconfig-arm index 83731bb6b9..1d4fcb0182 100644 --- a/payloads/libpayload/configs/defconfig-arm +++ b/payloads/libpayload/configs/defconfig-arm @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # libpayload version: 0.2.0 -# Wed Dec 31 11:11:44 2014 +# Wed Dec 31 11:37:12 2014 # # @@ -38,6 +38,7 @@ CONFIG_LP_SERIAL_CONSOLE=y # CONFIG_LP_8250_SERIAL_CONSOLE is not set # CONFIG_LP_S5P_SERIAL_CONSOLE is not set # CONFIG_LP_TEGRA_SERIAL_CONSOLE is not set +# CONFIG_LP_IPQ806X_SERIAL_CONSOLE is not set # CONFIG_LP_SERIAL_SET_SPEED is not set # CONFIG_LP_SERIAL_ACS_FALLBACK is not set CONFIG_LP_VIDEO_CONSOLE=y |