From 374068a81a7d87eb6c50a91a84dc0c81cf1225a4 Mon Sep 17 00:00:00 2001 From: Wu Liang feng Date: Thu, 24 Mar 2016 19:39:15 +0800 Subject: [PATCH] ARM64: dts: rk3399: add some properties to config dwc3 RK3399 dwc3 has some hardware properties, which is platform dependent, including the following properties: 1. Set PHYIF to 1 to use 16-bit UTMI+ interface; 2. Clear ENBLSLPM to 0 to disable sleep and l1 suspend; 3. Clear U2_FREECLK_EXITSTS to 0; 4. Clear DEV_FORCE_20_CLK_FOR_30_CLK to 0; 5. Clear DELAYP1TRANS to 0; Change-Id: I85de326e3c2177c66966f1239bcab838df01492d Signed-off-by: Wu Liang feng --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 04ba3e8dde1c..9274d17a52b6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -389,6 +389,10 @@ interrupts = ; dr_mode = "otg"; tx-fifo-resize; + snps,dis_enblslpm_quirk; + snps,phyif_utmi_16_bits; + snps,dis_u2_freeclk_exists_quirk; + snps,dis_del_phy_power_chg_quirk; status = "disabled"; }; }; @@ -413,6 +417,10 @@ interrupts = ; dr_mode = "otg"; tx-fifo-resize; + snps,dis_enblslpm_quirk; + snps,phyif_utmi_16_bits; + snps,dis_u2_freeclk_exists_quirk; + snps,dis_del_phy_power_chg_quirk; status = "disabled"; }; }; -- 2.34.1