diff options
| author | Bibek Basu <bbasu@nvidia.com> | 2014-07-03 14:02:40 +0530 |
|---|---|---|
| committer | Mandar Padmawar <mpadmawar@nvidia.com> | 2014-07-04 06:14:07 -0700 |
| commit | f97127c812f2ec262497e775d59bc89ea9416141 (patch) | |
| tree | 0ed7381f484422ec3626207ff10b15b9ffb31f8a /arch/arm64 | |
| parent | 90847b42d8ae22940787debfc4aca786ecffdc52 (diff) | |
ARM: tegra13: laguna: move cl-dvfs to dt
Move cl-dvfs to DT for automatic voltage value
detection.
Bug 200017706
Change-Id: I3467c6e34648e6478b4929a47869ba71f0b251a0
Signed-off-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-on: http://git-master/r/434018
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Winnie Hsu <whsu@nvidia.com>
Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/tegra132-laguna.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/tegra132-laguna.dts b/arch/arm64/boot/dts/tegra132-laguna.dts index 5899d019043a..896245f01b6c 100644 --- a/arch/arm64/boot/dts/tegra132-laguna.dts +++ b/arch/arm64/boot/dts/tegra132-laguna.dts @@ -87,4 +87,29 @@ nvidia,pexp-gpio = <&tca6416 9 0>; status = "okay"; }; + + dfll@70040084 { + board-params = <&{/cpu_dfll_board_params}>; + i2c-pmic-integration = <&{/cpu_dfll_pmic_integration}>; + monitor-data-new-workaround; + status = "okay"; + }; + + cpu_dfll_board_params { + sample-rate = <12500>; + fixed-output-forcing; + cf = <10>; + ci = <0>; + cg = <2>; + droop-cut-value = <0xf>; + droop-restore-ramp = <0x0>; + scale-out-ramp = <0x0>; + }; + + cpu_dfll_pmic_integration { + pmic-i2c-address = <0x80>; + pmic-i2c-voltage-register = <0x00>; + i2c-fs-rate = <400000>; + sel-conversion-slope = <1>; + }; }; |