diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2013-05-02 13:46:21 +0800 |
|---|---|---|
| committer | Sonic Zhang <sonic.zhang@analog.com> | 2013-05-13 16:30:27 +0800 |
| commit | da34aae5fba36c1f1989fdd41fffa723f300eaad (patch) | |
| tree | 5c7b8128f2243a676dde10a17f4efca7dab4c79d /arch/blackfin/include/asm/portmux.h | |
| parent | e6c5ab28c79a40f9f5e525d9faed7df4b89ff168 (diff) | |
bfin: Move gpio support for bf54x and bf60x into the generic driver folder.
The gpio spec for bf54x and bf60x differ a lot from the old gpio driver for bf5xx.
A lot of machine macros are used to accomodate both code in one gpio driver.
This patch split the old gpio driver and move new gpio2 support to the generic
gpio driver folder.
- To enable gpio2 driver, macro CONFIG_ADI_GPIO2 should be defined in the board's
config header file.
- The gpio2 driver supports bf54x, bf60x and future ADI processors, while the
older gpio driver supports bf50x, bf51x, bf52x, bf53x and bf561.
- All blackfin specific gpio function names are replaced by the generic gpio APIs.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Diffstat (limited to 'arch/blackfin/include/asm/portmux.h')
| -rw-r--r-- | arch/blackfin/include/asm/portmux.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/blackfin/include/asm/portmux.h b/arch/blackfin/include/asm/portmux.h index 300ef44fd1..003694b515 100644 --- a/arch/blackfin/include/asm/portmux.h +++ b/arch/blackfin/include/asm/portmux.h @@ -17,11 +17,6 @@ #define P_MAYSHARE 0x2000 #define P_DONTCARE 0x1000 -#ifndef CONFIG_BFIN_GPIO_TRACK -#define peripheral_request(per, label) peripheral_request(per) -#define peripheral_request_list(per, label) peripheral_request_list(per) -#endif - #ifndef __ASSEMBLY__ int peripheral_request(unsigned short per, const char *label); |