From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Tue, 22 Oct 2024 10:36:11 +0000 Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM --- kernel/arch/arm64/boot/dts/rockchip/px30-dram-default-timing.dtsi | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/arch/arm64/boot/dts/rockchip/px30-dram-default-timing.dtsi b/kernel/arch/arm64/boot/dts/rockchip/px30-dram-default-timing.dtsi index c75c5ef..99fb020 100644 --- a/kernel/arch/arm64/boot/dts/rockchip/px30-dram-default-timing.dtsi +++ b/kernel/arch/arm64/boot/dts/rockchip/px30-dram-default-timing.dtsi @@ -70,8 +70,8 @@ phy_lpddr4_dq_drv = <PHY_DDR4_LPDDR3_2_RON_RTT_80ohm>; phy_lpddr4_odt = <PHY_DDR4_LPDDR3_2_RON_RTT_60ohm>; - ddr4_odt_dis_freq = <666>; - phy_ddr4_odt_dis_freq = <666>; + ddr4_odt_dis_freq = <625>; + phy_ddr4_odt_dis_freq = <625>; ddr4_drv = <DDR4_DS_34ohm>; ddr4_odt = <DDR4_RTT_NOM_240ohm>; phy_ddr4_ca_drv = <PHY_DDR4_LPDDR3_2_RON_RTT_34ohm>; -- Gitblit v1.6.2