ATC_SRC_WIDTH
ctrla = FIELD_PREP(ATC_SRC_WIDTH, src_width) |
u32 ctrla = FIELD_PREP(ATC_SRC_WIDTH, 2) | FIELD_PREP(ATC_DST_WIDTH, 2);
FIELD_PREP(ATC_SRC_WIDTH, mem_width) |
ctrla |= FIELD_PREP(ATC_SRC_WIDTH, reg_width);
FIELD_PREP(ATC_SRC_WIDTH, reg_width) |
u32 src_width = FIELD_GET(ATC_SRC_WIDTH, ctrla);
ctrla = FIELD_PREP(ATC_SRC_WIDTH, dwidth) |