diff options
| author |   Dien Pham <dien.pham.ry@renesas.com> | 2018-01-29 19:21:21 +0100 |
|---|---|---|
| committer |   Simon Horman <horms+renesas@verge.net.au> | 2018-03-13 19:05:52 +0100 |
| commit | 85618efe149082b50f846834356b3bc23c4d1141 (patch) | |
| tree | aed1a8e552c7356d227c08329e996ec0e06f136d /arch/arm64/boot/dts/renesas/r8a7795.dtsi | |
| parent | arm64: dts: renesas: r8a7796: Update OPPs to support CA53 dfs (diff) | |
| download | linux-dev-85618efe149082b50f846834356b3bc23c4d1141.tar.xz linux-dev-85618efe149082b50f846834356b3bc23c4d1141.zip | |
arm64: dts: renesas: r8a7795: Update OPPs to support CA53 dfs
Describe frequencies, other than the default for CA53 cores. This is a
pre-requisite for using providing alternative frequencies for use with
CPUFreq with these cores.
Signed-off-by: Dien Pham <dien.pham.ry@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a7795.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a7795.dtsi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index 9dc2b43e59f5..6d53e1cb7b29 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -223,6 +223,16 @@ compatible = "operating-points-v2"; opp-shared; + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; + opp-1000000000 { + opp-hz = /bits/ 64 <1000000000>; + opp-microvolt = <820000>; + clock-latency-ns = <300000>; + }; opp-1200000000 { opp-hz = /bits/ 64 <1200000000>; opp-microvolt = <820000>; |