RK3588 Linux调整显示MIPI信号驱动强度1,内核添加如下补丁后可通过节点查看phy的各项参数：--- a/kernel/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c +++ b/kernel/drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c @@ -148,6 +148,25 @@ #define T_TA_GET(x) UPDATE(x, 7, 4) #define T_TA_GO(x) UPDATE(x, 3, 0) +#define R