diff options
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_soc.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_soc.h | 5 |
2 files changed, 9 insertions, 10 deletions
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index a01c89d3f9bd..a46c1c867930 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -420,8 +420,8 @@ arch_initcall(fsl_usb_of_init); static int __init of_fsl_spi_probe(char *type, char *compatible, u32 sysclk, struct spi_board_info *board_infos, unsigned int num_board_infos, - void (*activate_cs)(u8 cs, u8 polarity), - void (*deactivate_cs)(u8 cs, u8 polarity)) + void (*cs_control)(struct spi_device *dev, + bool on)) { struct device_node *np; unsigned int i = 0; @@ -433,8 +433,7 @@ static int __init of_fsl_spi_probe(char *type, char *compatible, u32 sysclk, struct resource res[2]; struct platform_device *pdev; struct fsl_spi_platform_data pdata = { - .activate_cs = activate_cs, - .deactivate_cs = deactivate_cs, + .cs_control = cs_control, }; memset(res, 0, sizeof(res)); @@ -501,8 +500,7 @@ next: int __init fsl_spi_init(struct spi_board_info *board_infos, unsigned int num_board_infos, - void (*activate_cs)(u8 cs, u8 polarity), - void (*deactivate_cs)(u8 cs, u8 polarity)) + void (*cs_control)(struct spi_device *spi, bool on)) { u32 sysclk = -1; int ret; @@ -518,10 +516,10 @@ int __init fsl_spi_init(struct spi_board_info *board_infos, } ret = of_fsl_spi_probe(NULL, "fsl,spi", sysclk, board_infos, - num_board_infos, activate_cs, deactivate_cs); + num_board_infos, cs_control); if (!ret) of_fsl_spi_probe("spi", "fsl_spi", sysclk, board_infos, - num_board_infos, activate_cs, deactivate_cs); + num_board_infos, cs_control); return spi_register_board_info(board_infos, num_board_infos); } diff --git a/arch/powerpc/sysdev/fsl_soc.h b/arch/powerpc/sysdev/fsl_soc.h index 9c744e4285a0..b5f3456780b8 100644 --- a/arch/powerpc/sysdev/fsl_soc.h +++ b/arch/powerpc/sysdev/fsl_soc.h @@ -4,6 +4,8 @@ #include <asm/mmu.h> +struct spi_device; + extern phys_addr_t get_immrbase(void); #if defined(CONFIG_CPM2) || defined(CONFIG_QUICC_ENGINE) || defined(CONFIG_8xx) extern u32 get_brgfreq(void); @@ -19,8 +21,7 @@ struct device_node; extern int fsl_spi_init(struct spi_board_info *board_infos, unsigned int num_board_infos, - void (*activate_cs)(u8 cs, u8 polarity), - void (*deactivate_cs)(u8 cs, u8 polarity)); + void (*cs_control)(struct spi_device *spi, bool on)); extern void fsl_rstcr_restart(char *cmd); |