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Searched refs:idma64 (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/drivers/dma/
H A Didma64.c35 static void idma64_off(struct idma64 *idma64) in idma64_off() argument
39 dma_writel(idma64, CFG, 0); in idma64_off()
41 channel_clear_bit(idma64, MASK(XFER), idma64->all_chan_mask); in idma64_off()
42 channel_clear_bit(idma64, MASK(BLOCK), idma64->all_chan_mask); in idma64_off()
43 channel_clear_bit(idma64, MASK(SRC_TRAN), idma64->all_chan_mask); in idma64_off()
44 channel_clear_bit(idma64, MASK(DST_TRAN), idma64->all_chan_mask); in idma64_off()
45 channel_clear_bit(idma64, MASK(ERROR), idma64->all_chan_mask); in idma64_off()
49 } while (dma_readl(idma64, CFG) & IDMA64_CFG_DMA_EN && --count); in idma64_off()
52 static void idma64_on(struct idma64 *idma64) in idma64_on() argument
54 dma_writel(idma64, CFG, IDMA64_CFG_DMA_EN); in idma64_on()
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H A Didma64.h146 #define channel_set_bit(idma64, reg, mask) \ argument
147 dma_writel(idma64, reg, ((mask) << 8) | (mask))
148 #define channel_clear_bit(idma64, reg, mask) \ argument
149 dma_writel(idma64, reg, ((mask) << 8) | 0)
183 struct idma64 { struct
193 static inline struct idma64 *to_idma64(struct dma_device *ddev) in to_idma64() argument
195 return container_of(ddev, struct idma64, dma); in to_idma64()
198 static inline u32 idma64_readl(struct idma64 *idma64, int offset) in idma64_readl() argument
200 return readl(idma64->regs + offset); in idma64_readl()
203 static inline void idma64_writel(struct idma64 *idma64, int offset, u32 value) in idma64_writel() argument
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H A DMakefile46 obj-$(CONFIG_INTEL_IDMA64) += idma64.o
/openbmc/linux/
H A Dopengrok1.0.log[all...]
H A Dopengrok2.0.log[all...]