regulator 即校准器或者调节器 对应结构体为校准器或者调节器描述符 /** struct regulator** One for each consumer device.*/struct regulator {struct device *dev;struct list_head list;unsigned int always_on:1;unsigned int
问题 在sys文件系统下没有生成cpu 调频的相关节点。 日志对比 [ 3.588745] cpu cpu4: Looking up cpu-supply from device tree[ 3.588753] cpu cpu4: Failed to get reg[ 3.588791] cpu cpu4: Looking up cpu-supply from
问题 在sys文件系统下没有生成cpu 调频的相关节点。 日志对比 [ 3.588745] cpu cpu4: Looking up cpu-supply from device tree[ 3.588753] cpu cpu4: Failed to get reg[ 3.588791] cpu cpu4: Looking up cpu-supply from
3-TERMINAL ADJUSTABLE REGULATOR : LM317 ( 可以 改用 LM350T / 3A ) FEATURES • Output Voltage Range Adjustable From 1.25 V to 37 V • Thermal Overload Protection • Output Safe-Area Compensation • Output Cu