From ff0c513c85b89c4a1ff602f3bc54e4570d176e40 Mon Sep 17 00:00:00 2001 From: Joel Stanley Date: Wed, 27 Jul 2016 15:25:28 +0930 Subject: aspeed: hacks made to common code These are additions made by the Aspeed SDK outside of the arch directory. They need to be cleaned up and/or removed. Signed-off-by: Joel Stanley --- include/_exports.h | 3 +++ include/flash.h | 21 +++++++++++++++++++++ include/spi.h | 2 ++ 3 files changed, 26 insertions(+) (limited to 'include') diff --git a/include/_exports.h b/include/_exports.h index 11beeb24f1..d4ad18c35e 100644 --- a/include/_exports.h +++ b/include/_exports.h @@ -55,6 +55,9 @@ EXPORT_FUNC(dummy, void, spi_free_slave, void) #else EXPORT_FUNC(spi_init, void, spi_init, void) +#ifdef CONFIG_FMC_SPI + EXPORT_FUNC(spi_dma) +#endif EXPORT_FUNC(spi_setup_slave, struct spi_slave *, spi_setup_slave, unsigned int, unsigned int, unsigned int, unsigned int) EXPORT_FUNC(spi_free_slave, void, spi_free_slave, struct spi_slave *) diff --git a/include/flash.h b/include/flash.h index 2a5e13a13d..6041bcb22e 100644 --- a/include/flash.h +++ b/include/flash.h @@ -47,6 +47,23 @@ typedef struct { #ifdef CONFIG_MTD struct mtd_info *mtd; #endif +#ifdef CONFIG_AST_SPI_NOR + ulong reg_base; + ulong readcmd; + ulong dualport; + ulong dummybyte; + ulong tCK_Write; + ulong tCK_Erase; + ulong tCK_Read; + ulong CE; + ulong sysspi; + ulong iomode; + ulong address32; + ulong quadport; + ulong dummydata; + ulong buffersize; + ulong specificspi; +#endif } flash_info_t; extern flash_info_t flash_info[]; /* info for FLASH chips */ @@ -98,6 +115,10 @@ extern int flash_write (char *, ulong, ulong); extern flash_info_t *addr2info (ulong); extern int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt); +#ifdef CONFIG_AST_SPI_NOR +extern void memmove_dma(void * dest,const void *src,size_t count); +#endif + /* drivers/mtd/cfi_mtd.c */ #ifdef CONFIG_FLASH_CFI_MTD extern int cfi_mtd_init(void); diff --git a/include/spi.h b/include/spi.h index ca96fa4b31..0becf81d56 100644 --- a/include/spi.h +++ b/include/spi.h @@ -194,6 +194,8 @@ void *spi_do_alloc_slave(int offset, int size, unsigned int bus, struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, unsigned int max_hz, unsigned int mode); +void spi_dma(struct spi_slave *slave, void *to, void *from, size_t len); + /** * Free any memory associated with a SPI slave. * -- cgit v1.2.1