diff options
| author | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2015-01-04 16:05:59 +1100 |
|---|---|---|
| committer | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2015-01-04 13:47:45 +0100 |
| commit | fc4e8550afc5aab4af7801e2e008a8712f8c7795 (patch) | |
| tree | fbc6c5e86af512f85c55a5b3e8e82c0e9873dcd0 /src/superio | |
| parent | e64f5b1bcd589b4ac517909f5332f9926ab7d642 (diff) | |
| download | coreboot-fc4e8550afc5aab4af7801e2e008a8712f8c7795.tar.xz | |
superio/nsc/pc97317: Use link-time symbols over .c inclusion
Change-Id: Ia45bc7a880d0dab57c56a0452858cd26626f09df
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/8076
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/superio')
| -rw-r--r-- | src/superio/nsc/pc97317/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/superio/nsc/pc97317/early_serial.c | 4 | ||||
| -rw-r--r-- | src/superio/nsc/pc97317/pc97317.h | 11 | ||||
| -rw-r--r-- | src/superio/nsc/pc97317/superio.c | 1 |
4 files changed, 12 insertions, 5 deletions
diff --git a/src/superio/nsc/pc97317/Makefile.inc b/src/superio/nsc/pc97317/Makefile.inc index c8f354c667..6d729cf083 100644 --- a/src/superio/nsc/pc97317/Makefile.inc +++ b/src/superio/nsc/pc97317/Makefile.inc @@ -18,4 +18,5 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ## +romstage-$(CONFIG_SUPERIO_NSC_PC97317) += early_serial.c ramstage-$(CONFIG_SUPERIO_NSC_PC97317) += superio.c diff --git a/src/superio/nsc/pc97317/early_serial.c b/src/superio/nsc/pc97317/early_serial.c index ad43010838..f9bc69e280 100644 --- a/src/superio/nsc/pc97317/early_serial.c +++ b/src/superio/nsc/pc97317/early_serial.c @@ -19,13 +19,15 @@ */ #include <arch/io.h> +#include <device/pnp.h> +#include <stdint.h> #include "pc97317.h" #define PM_DEV PNP_DEV(0x2e, PC97317_PM) #define PM_BASE 0xe8 /* The PC97317 needs clocks to be set up before the serial port will operate. */ -static void pc97317_enable_serial(pnp_devfn_t dev, u16 iobase) +void pc97317_enable_serial(pnp_devfn_t dev, u16 iobase) { /* Set base address of power management unit. */ pnp_set_logical_device(PM_DEV); diff --git a/src/superio/nsc/pc97317/pc97317.h b/src/superio/nsc/pc97317/pc97317.h index 8b57fc95b5..6938cb419d 100644 --- a/src/superio/nsc/pc97317/pc97317.h +++ b/src/superio/nsc/pc97317/pc97317.h @@ -18,8 +18,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ -#ifndef SUPERIO_NSC_PC97317_PC97317_H -#define SUPERIO_NSC_PC97317_PC97317_H +#ifndef SUPERIO_NSC_PC97317_H +#define SUPERIO_NSC_PC97317_H #define PC97317_KBCK 0x00 /* Keyboard */ #define PC97317_KBCM 0x01 /* Mouse */ @@ -31,4 +31,9 @@ #define PC97317_GPIO 0x07 #define PC97317_PM 0x08 /* Power Management */ -#endif +#include <arch/io.h> +#include <stdint.h> + +void pc97317_enable_serial(pnp_devfn_t dev, u16 iobase); + +#endif /* SUPERIO_NSC_PC97317_H */ diff --git a/src/superio/nsc/pc97317/superio.c b/src/superio/nsc/pc97317/superio.c index b73dc7b0d5..25b6162c71 100644 --- a/src/superio/nsc/pc97317/superio.c +++ b/src/superio/nsc/pc97317/superio.c @@ -28,7 +28,6 @@ static void init(struct device *dev) { - if (!dev->enabled) return; |