diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2013-05-30 18:37:28 +0800 |
|---|---|---|
| committer | Steven Miao <realmz6@gmail.com> | 2013-11-15 17:33:42 +0800 |
| commit | 54e4ff4d402450af5cec599f1cd9ab34997b3149 (patch) | |
| tree | 2b4c53899c774b45fa37dbfc0440e459b2fdc16b /arch/blackfin/include/asm/portmux.h | |
| parent | 036c5df1839f709ed2018d4cd3bed1934eb26b83 (diff) | |
blackfin: adi gpio driver and pinctrl driver support
Remove gpio driver for new gpio controller on BF54x and BF60x.
Build the bfin_gpio driver only when other BF5xx processors are selected.
Replace the prefix of some gpio and peripheral functions with adi.
add portmux platform data in machine portmux.h
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Steven Miao <realmz6@gmail.com>
Diffstat (limited to 'arch/blackfin/include/asm/portmux.h')
| -rw-r--r-- | arch/blackfin/include/asm/portmux.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/arch/blackfin/include/asm/portmux.h b/arch/blackfin/include/asm/portmux.h index 9b1e2c37b32..7aa20436e79 100644 --- a/arch/blackfin/include/asm/portmux.h +++ b/arch/blackfin/include/asm/portmux.h @@ -17,14 +17,29 @@ #define P_MAYSHARE 0x2000 #define P_DONTCARE 0x1000 - +#ifdef CONFIG_PINCTRL +#include <asm/irq_handler.h> + +#define gpio_pint_regs bfin_pint_regs +#define adi_internal_set_wake bfin_internal_set_wake + +#define peripheral_request(per, label) 0 +#define peripheral_free(per) +#define peripheral_request_list(per, label) \ + (pdev ? (IS_ERR(devm_pinctrl_get_select_default(&pdev->dev)) \ + ? -EINVAL : 0) : 0) +#define peripheral_free_list(per) +#else int peripheral_request(unsigned short per, const char *label); void peripheral_free(unsigned short per); int peripheral_request_list(const unsigned short per[], const char *label); void peripheral_free_list(const unsigned short per[]); +#endif -#include <asm/gpio.h> +#include <linux/err.h> +#include <linux/pinctrl/pinctrl.h> #include <mach/portmux.h> +#include <linux/gpio.h> #ifndef P_SPORT2_TFS #define P_SPORT2_TFS P_UNDEF |