176 #define USBA_BF(name, value)					\  argument
177 	(((value) & ((1 << USBA_##name##_SIZE) - 1))		\
179 #define USBA_BFEXT(name, value)					\  argument
180 	(((value) >> USBA_##name##_OFFSET)			\
182 #define USBA_BFINS(name, value, old)				\  argument
185 	 | USBA_BF(name, value))
190 #define usba_writel(udc, reg, value)				\  argument
191 	writel_relaxed((value), (udc)->regs + USBA_##reg)
194 #define usba_ep_writel(ep, reg, value)				\  argument
195 	writel_relaxed((value), (ep)->ep_regs + USBA_EPT_##reg)
198 #define usba_dma_writel(ep, reg, value)				\  argument
199 	writel_relaxed((value), (ep)->dma_regs + USBA_DMA_##reg)