diff options
| author | Shawn Lin <shawn.lin@rock-chips.com> | 2016-12-16 17:42:36 +0800 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2017-01-06 10:09:40 +0100 |
| commit | 712fa1777207c2f2703a6eb618a9699099cbe37b (patch) | |
| tree | eb4d58b944814bb33242785f0bfa7186bfe5941f /arch/arm64/boot | |
| parent | 4eb45558909e922757555ed65362c4701885d8a5 (diff) | |
| download | op-kernel-dev-712fa1777207c2f2703a6eb618a9699099cbe37b.zip op-kernel-dev-712fa1777207c2f2703a6eb618a9699099cbe37b.tar.gz | |
arm64: dts: rockchip: add max-link-speed for rk3399
Per the errata of TRM, rk3399 won't support gen2 from
now on, so let's set max-link-speed to 1 in order not
to doing training for gen2.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 3761d06..92b731f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -297,6 +297,7 @@ <0 0 0 2 &pcie0_intc 1>, <0 0 0 3 &pcie0_intc 2>, <0 0 0 4 &pcie0_intc 3>; + max-link-speed = <1>; msi-map = <0x0 &its 0x0 0x1000>; phys = <&pcie_phy>; phy-names = "pcie-phy"; |
