Searched refs:wid_arg_4bit (Results 1 – 1 of 1) sorted by relevance

/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/soc/realtek/amebad/fwlib/ram_hp/
A D	rtl8721dhp_sd.c	578 u32 ret, wid_arg_4bit, wid_arg_1bit; in SD_SetBusWidth() local 605 wid_arg_4bit = 0x2; in SD_SetBusWidth() 608 wid_arg_4bit = 0x03B70100; //EXT_CSD register B7 byte: 01, 4bit mode; 00, 1bit mode in SD_SetBusWidth() 613 cmd_attr.arg = wid_arg_4bit; // 4-bit bus in SD_SetBusWidth()

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