diff options
| author | huang lin <hl@rock-chips.com> | 2014-10-14 10:04:16 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-08 09:28:46 +0200 |
| commit | a97bd5a4c80faac0ea47eced594c8184a3f3fdcc (patch) | |
| tree | c1a0d69e749cf601ff462bb47b890445fc4129a9 /src/mainboard/google | |
| parent | 2d3d452d521db352b9f9a978314a997d3dee5bd6 (diff) | |
rk3288: support tsadc
check the cpu and gpu temperature in romstage,
if over 120 degrees celsius,shut down the device.
BUG=None
Test=Boot on veyron_pinky rev2, write value
3421(125 celsius) to grf_tsadc_testbitl register,
the device will be shut down
Change-Id: I275d643ce8560444a9b42ee566d5fd63ebcda35e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e0c597489dc0637ffa66ee9db0c4f60757f8889f
Original-Change-Id: If406d6a4f6201150f52ea7fc64cd50b45778d7aa
Original-Signed-off-by: huang lin <hl@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/223259
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Commit-Queue: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/9348
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/veyron_pinky/romstage.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/veyron_pinky/romstage.c b/src/mainboard/google/veyron_pinky/romstage.c index 76a57e2c77..ab7903c7b3 100644 --- a/src/mainboard/google/veyron_pinky/romstage.c +++ b/src/mainboard/google/veyron_pinky/romstage.c @@ -35,6 +35,7 @@ #include <soc/rockchip/rk3288/clock.h> #include <soc/rockchip/rk3288/pwm.h> #include <soc/rockchip/rk3288/grf.h> +#include <soc/rockchip/rk3288/tsadc.h> #include <symbols.h> #include "timer.h" @@ -86,6 +87,7 @@ void main(void) console_init(); configure_l2ctlr(); + tsadc_init(); /* vdd_log 1200mv is enough for ddr run 666Mhz */ regulate_vdd_log(1200); |