diff options
Diffstat (limited to 'target/linux/olpc/files-2.6.23/include/asm-i386/olpc.h')
-rw-r--r-- | target/linux/olpc/files-2.6.23/include/asm-i386/olpc.h | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/target/linux/olpc/files-2.6.23/include/asm-i386/olpc.h b/target/linux/olpc/files-2.6.23/include/asm-i386/olpc.h deleted file mode 100644 index 26bc1a8..0000000 --- a/target/linux/olpc/files-2.6.23/include/asm-i386/olpc.h +++ /dev/null @@ -1,116 +0,0 @@ -/* OLPC machine specific definitions */ - -#ifndef ASM_OLPC_H_ -#define ASM_OLPC_H_ - -#include <asm/geode.h> - -struct olpc_platform_t { - int flags; - int boardrev; - int ecver; -}; - -#define OLPC_F_PRESENT 0x01 -#define OLPC_F_DCON 0x02 -#define OLPC_F_VSA 0x04 - -enum -{ - OLPC_REV_A = 0, - - OLPC_REV_PRE_B1, - OLPC_REV_B1, - OLPC_REV_PRE_B2, - OLPC_REV_B2, - OLPC_REV_PRE_B3, - OLPC_REV_B3, - OLPC_REV_B4, - OLPC_REV_C1, - OLPC_REV_R1, - OLPC_REV_UNKNOWN /* this should always come last */ -}; - -#ifndef CONFIG_OLPC - -static inline int machine_is_olpc(void) { return 0; } -static inline int olpc_has_dcon(void) { return 0; } -static inline int olpc_has_vsa(void) { return 0; } -static inline int olpc_get_rev(void) { return OLPC_REV_UNKNOWN; } - -#else - -extern struct olpc_platform_t olpc_platform_info; - -static inline int -machine_is_olpc(void) -{ - return (olpc_platform_info.flags & OLPC_F_PRESENT) ? 1 : 0; -} - -static inline int -olpc_has_dcon(void) -{ - return (olpc_platform_info.flags & OLPC_F_DCON) ? 1 : 0; -} - -static inline int -olpc_has_vsa(void) -{ - return (olpc_platform_info.flags & OLPC_F_VSA) ? 1 : 0; -} - -static inline int -olpc_get_rev(void) -{ - return olpc_platform_info.boardrev; -} - -static inline int -olpc_rev_after(int rev) -{ - return olpc_platform_info.boardrev > rev && - olpc_platform_info.boardrev != OLPC_REV_UNKNOWN; -} - -static inline int -olpc_rev_before(int rev) -{ - return olpc_platform_info.boardrev < rev || - olpc_platform_info.boardrev == OLPC_REV_UNKNOWN; -} - -#endif - -/* EC functions */ - -int olpc_ec_cmd(unsigned char cmd, unsigned char *inbuf, size_t inlen, - unsigned char *outbuf, size_t outlen); - -void olpc_register_battery_callback(void (*f)(unsigned long)); -void olpc_deregister_battery_callback(void); - -/* EC commands and responses */ - -/* SCI source values */ - -#define EC_SCI_SRC_EMPTY 0x00 -#define EC_SCI_SRC_GAME 0x01 -#define EC_SCI_SRC_BATTERY 0x02 -#define EC_SCI_SRC_BATSOC 0x04 -#define EC_SCI_SRC_BATERR 0x08 -#define EC_SCI_SRC_EBOOK 0x10 -#define EC_SCI_SRC_WLAN 0x20 -#define EC_SCI_SRC_ACPWR 0x40 - -/* GPIO assignments */ - -#define OLPC_GPIO_MIC_AC 1 -#define OLPC_GPIO_DCON_IRQ 7 -#define OLPC_GPIO_THRM_ALRM 10 -#define OLPC_GPIO_WORKAUX 24 -#define OLPC_GPIO_LID 26 -#define OLPC_GPIO_ECSCI 27 - -#endif - |