diff options
Diffstat (limited to 'arch/blackfin/include/asm/bfin_sport.h')
-rw-r--r-- | arch/blackfin/include/asm/bfin_sport.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/arch/blackfin/include/asm/bfin_sport.h b/arch/blackfin/include/asm/bfin_sport.h deleted file mode 100644 index 50b9dfd4839f..000000000000 --- a/arch/blackfin/include/asm/bfin_sport.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * bfin_sport.h - interface to Blackfin SPORTs - * - * Copyright 2004-2009 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ -#ifndef __BFIN_SPORT_H__ -#define __BFIN_SPORT_H__ - - -#include <linux/types.h> -#include <uapi/asm/bfin_sport.h> - -/* - * All Blackfin system MMRs are padded to 32bits even if the register - * itself is only 16bits. So use a helper macro to streamline this. - */ -#define __BFP(m) u16 m; u16 __pad_##m -struct sport_register { - __BFP(tcr1); - __BFP(tcr2); - __BFP(tclkdiv); - __BFP(tfsdiv); - union { - u32 tx32; - u16 tx16; - }; - u32 __pad_tx; - union { - u32 rx32; /* use the anomaly wrapper below */ - u16 rx16; - }; - u32 __pad_rx; - __BFP(rcr1); - __BFP(rcr2); - __BFP(rclkdiv); - __BFP(rfsdiv); - __BFP(stat); - __BFP(chnl); - __BFP(mcmc1); - __BFP(mcmc2); - u32 mtcs0; - u32 mtcs1; - u32 mtcs2; - u32 mtcs3; - u32 mrcs0; - u32 mrcs1; - u32 mrcs2; - u32 mrcs3; -}; -#undef __BFP - -struct bfin_snd_platform_data { - const unsigned short *pin_req; -}; - -#define bfin_read_sport_rx32(base) \ -({ \ - struct sport_register *__mmrs = (void *)base; \ - u32 __ret; \ - unsigned long flags; \ - if (ANOMALY_05000473) \ - local_irq_save(flags); \ - __ret = __mmrs->rx32; \ - if (ANOMALY_05000473) \ - local_irq_restore(flags); \ - __ret; \ -}) - -#endif |