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| author | Andres Salomon <dilinger@queued.net> | 2012-07-11 04:31:51 +0200 |
|---|---|---|
| committer | Andres Salomon <dilinger@queued.net> | 2012-08-01 05:27:29 +0200 |
| commit | 392a325c4351339cfbf182bb5a1444df1cf65dbb (patch) | |
| tree | 90fc86d937d133f965e4f2129dede4ad6558f114 /arch/x86/include/asm/olpc.h | |
| parent | Merge branch 'nfsd-next' of git://linux-nfs.org/~bfields/linux (diff) | |
| download | linux-392a325c4351339cfbf182bb5a1444df1cf65dbb.tar.xz linux-392a325c4351339cfbf182bb5a1444df1cf65dbb.zip | |
Platform: OLPC: add a stub to drivers/platform/ for the OLPC EC driver
The OLPC EC driver has outgrown arch/x86/platform/. It's time to both
share common code amongst different architectures, as well as move it out
of arch/x86/. The XO-1.75 is ARM-based, and the EC driver shares a lot of
code with the x86 code.
Signed-off-by: Andres Salomon <dilinger@queued.net>
Acked-by: Paul Fox <pgf@laptop.org>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/include/asm/olpc.h')
| -rw-r--r-- | arch/x86/include/asm/olpc.h | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/arch/x86/include/asm/olpc.h b/arch/x86/include/asm/olpc.h index 87bdbca72f94..513e9992771d 100644 --- a/arch/x86/include/asm/olpc.h +++ b/arch/x86/include/asm/olpc.h @@ -4,6 +4,7 @@ #define _ASM_X86_OLPC_H #include <asm/geode.h> +#include <linux/olpc-ec.h> struct olpc_platform_t { int flags; @@ -102,22 +103,8 @@ extern int pci_olpc_init(void); /* EC related functions */ -extern int olpc_ec_cmd(unsigned char cmd, unsigned char *inbuf, size_t inlen, - unsigned char *outbuf, size_t outlen); - -/* EC commands */ - -#define EC_FIRMWARE_REV 0x08 -#define EC_WRITE_SCI_MASK 0x1b -#define EC_WAKE_UP_WLAN 0x24 -#define EC_WLAN_LEAVE_RESET 0x25 -#define EC_READ_EB_MODE 0x2a -#define EC_SET_SCI_INHIBIT 0x32 -#define EC_SET_SCI_INHIBIT_RELEASE 0x34 -#define EC_WLAN_ENTER_RESET 0x35 -#define EC_WRITE_EXT_SCI_MASK 0x38 -#define EC_SCI_QUERY 0x84 -#define EC_EXT_SCI_QUERY 0x85 +extern int olpc_ec_cmd_x86(unsigned char cmd, unsigned char *inbuf, + size_t inlen, unsigned char *outbuf, size_t outlen); /* SCI source values */ |