diff options
| author |   Andres Salomon <dilinger@queued.net> | 2011-01-12 17:00:11 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 08:03:13 -0800 |
| commit | 7637c9259f7b6dd841471ccf1120d484b7364f99 (patch) | |
| tree | 1284edad0917aafa6b9fab7e2f98f460b671d2dc /arch | |
| parent | drivers/gpio/cs5535-gpio.c: add some additional cs5535-specific GPIO functionality (diff) | |
| download | linux-dev-7637c9259f7b6dd841471ccf1120d484b7364f99.tar.xz linux-dev-7637c9259f7b6dd841471ccf1120d484b7364f99.zip | |
drivers/staging/olpc_dcon: convert to new cs5535 gpio API
Drop the old geode_gpio crud, as well as the raw outl() calls; instead,
use the Linux GPIO API where possible, and the cs5535_gpio API in other
places.
Note that we don't actually clean up the driver properly yet (once loaded,
it always remains loaded). That'll come later..
This patch is necessary for building the driver.
Signed-off-by: Andres Salomon <dilinger@queued.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/olpc.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/x86/include/asm/olpc.h b/arch/x86/include/asm/olpc.h index 42a978c0c1b3..f482010350fb 100644 --- a/arch/x86/include/asm/olpc.h +++ b/arch/x86/include/asm/olpc.h @@ -107,10 +107,14 @@ extern int olpc_ec_mask_unset(uint8_t bits); /* GPIO assignments */ #define OLPC_GPIO_MIC_AC 1 -#define OLPC_GPIO_DCON_IRQ geode_gpio(7) +#define OLPC_GPIO_DCON_STAT0 5 +#define OLPC_GPIO_DCON_STAT1 6 +#define OLPC_GPIO_DCON_IRQ 7 #define OLPC_GPIO_THRM_ALRM geode_gpio(10) -#define OLPC_GPIO_SMB_CLK geode_gpio(14) -#define OLPC_GPIO_SMB_DATA geode_gpio(15) +#define OLPC_GPIO_DCON_LOAD 11 +#define OLPC_GPIO_DCON_BLANK 12 +#define OLPC_GPIO_SMB_CLK 14 +#define OLPC_GPIO_SMB_DATA 15 #define OLPC_GPIO_WORKAUX geode_gpio(24) #define OLPC_GPIO_LID geode_gpio(26) #define OLPC_GPIO_ECSCI geode_gpio(27) |