diff options
| author |   Tony Lindgren <tony@atomide.com> | 2008-01-25 00:42:48 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2008-04-14 09:57:11 -0700 |
| commit | 7d7f665d5dac8d19f2fcb56baea09c59a3f861be (patch) | |
| tree | 2fdfd5e07f0a258b64bb5921b982dbc8b1025444 /include/asm-arm | |
| parent | ARM: OMAP: use edge/level handlers from generic IRQ framework (diff) | |
| download | linux-dev-7d7f665d5dac8d19f2fcb56baea09c59a3f861be.tar.xz linux-dev-7d7f665d5dac8d19f2fcb56baea09c59a3f861be.zip | |
ARM: OMAP: Allow registering pin mux function
This patch changes pin multiplexing init to allow registering
custom function. The omap_cfg_reg() func will be split into
omap processor specific functions in later patch.
This is done to make adding omap3 pin multiplexing easier.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-omap/mux.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/asm-arm/arch-omap/mux.h b/include/asm-arm/arch-omap/mux.h index b8fff50e6a87..0edc6ce91b33 100644 --- a/include/asm-arm/arch-omap/mux.h +++ b/include/asm-arm/arch-omap/mux.h @@ -559,11 +559,17 @@ enum omap24xx_index { B13_24XX_KBC6, }; +struct omap_mux_cfg { + struct pin_config *pins; + unsigned long size; + int (*cfg_reg)(const struct pin_config *cfg); +}; + #ifdef CONFIG_OMAP_MUX /* setup pin muxing in Linux */ extern int omap1_mux_init(void); extern int omap2_mux_init(void); -extern int omap_mux_register(struct pin_config * pins, unsigned long size); +extern int omap_mux_register(struct omap_mux_cfg *); extern int omap_cfg_reg(unsigned long reg_cfg); #else /* boot loader does it all (no warnings from CONFIG_OMAP_MUX_WARNINGS) */ |