diff options
| author | Zhangbin Tong <zebulun.tong@rock-chips.com> | 2018-02-06 14:14:39 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-02-07 12:04:17 +0800 |
| commit | 712e48b64a5a6026ebfa151fbaf90dd6319cabc6 (patch) | |
| tree | 85e857b14a76711ce999bbc9eebd3007b6f5a984 /arch/arm64/boot/dts/rockchip/rk3368-r88.dts | |
| parent | 1cfda2f55e4d47c6838f90e197aea5e0e75e6b41 (diff) | |
arm64: dts: rockchip: rk3368-r88: enable dmc and dfi
Change-Id: I87f9c30778d4b58d4447abb89e01bc59b00b6ad0
Signed-off-by: Zhangbin Tong <zebulun.tong@rock-chips.com>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3368-r88.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts index 2d8254f30408..ccc09e7cf30c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts +++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts @@ -173,6 +173,35 @@ }; }; +&dfi { + status = "okay"; +}; + +&dmc { + system-status-freq = < + /*system status freq(KHz)*/ + SYS_STATUS_NORMAL 528000 + SYS_STATUS_REBOOT 600000 + SYS_STATUS_SUSPEND 192000 + SYS_STATUS_VIDEO_1080P 400000 + SYS_STATUS_VIDEO_4K 800000 + SYS_STATUS_PERFORMANCE 800000 + SYS_STATUS_BOOST 400000 + SYS_STATUS_DUALVIEW 400000 + SYS_STATUS_ISP 400000 + >; + center-supply = <&vdd_gpu>; + auto-freq-en = <0>; + status = "okay"; +}; + +&dmc_opp_table { + opp-800000000 { + opp-hz = /bits/ 64 <800000000>; + opp-microvolt = <1175000>; + }; +}; + &i2s_8ch { status = "okay"; rockchip,i2s-broken-burst-len; |