Edward O'Callaghan (eocallaghan@alterapraxis.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8081
-gerrit
commit 21b67ce41978194b6cd7cc0e4f854109c38814d1 Author: Edward O'Callaghan eocallaghan@alterapraxis.com Date: Sun Jan 4 16:34:03 2015 +1100
superio/smsc/lpc47b272: Use link-time symbols over .c inclusion
Change-Id: Id3d5f2a120c0a933c031102f206829305da20f0c Signed-off-by: Edward O'Callaghan eocallaghan@alterapraxis.com --- src/mainboard/asus/mew-vm/romstage.c | 2 +- src/superio/smsc/lpc47b272/Makefile.inc | 1 + src/superio/smsc/lpc47b272/early_serial.c | 4 +++- src/superio/smsc/lpc47b272/lpc47b272.h | 11 ++++++++--- 4 files changed, 13 insertions(+), 5 deletions(-)
diff --git a/src/mainboard/asus/mew-vm/romstage.c b/src/mainboard/asus/mew-vm/romstage.c index d2d4186..3c67af3 100644 --- a/src/mainboard/asus/mew-vm/romstage.c +++ b/src/mainboard/asus/mew-vm/romstage.c @@ -24,7 +24,7 @@ #include <device/pnp_def.h> #include <stdlib.h> #include <console/console.h> -#include "superio/smsc/lpc47b272/early_serial.c" +#include <superio/smsc/lpc47b272/lpc47b272.h> #include "northbridge/intel/i82810/raminit.h" #include "cpu/x86/bist.h" #include "southbridge/intel/i82801ax/i82801ax.h" diff --git a/src/superio/smsc/lpc47b272/Makefile.inc b/src/superio/smsc/lpc47b272/Makefile.inc index 680e937..8102229 100644 --- a/src/superio/smsc/lpc47b272/Makefile.inc +++ b/src/superio/smsc/lpc47b272/Makefile.inc @@ -18,4 +18,5 @@ ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ##
+romstage-$(CONFIG_SUPERIO_SMSC_LPC47B272) += early_serial.c ramstage-$(CONFIG_SUPERIO_SMSC_LPC47B272) += superio.c diff --git a/src/superio/smsc/lpc47b272/early_serial.c b/src/superio/smsc/lpc47b272/early_serial.c index 3624df2..88afca5 100644 --- a/src/superio/smsc/lpc47b272/early_serial.c +++ b/src/superio/smsc/lpc47b272/early_serial.c @@ -21,6 +21,8 @@ /* Pre-RAM driver for SMSC LPC47B272 Super I/O chip. */
#include <arch/io.h> +#include <device/pnp.h> +#include <stdint.h> #include "lpc47b272.h"
static void pnp_enter_conf_state(pnp_devfn_t dev) @@ -42,7 +44,7 @@ static void pnp_exit_conf_state(pnp_devfn_t dev) * @param dev High 8 bits = Super I/O port, low 8 bits = logical device number. * @param iobase Processor I/O port address to assign to this serial device. */ -static void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase) +void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); diff --git a/src/superio/smsc/lpc47b272/lpc47b272.h b/src/superio/smsc/lpc47b272/lpc47b272.h index cbfdb13..a311708 100644 --- a/src/superio/smsc/lpc47b272/lpc47b272.h +++ b/src/superio/smsc/lpc47b272/lpc47b272.h @@ -18,8 +18,8 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
-#ifndef SUPERIO_SMSC_LPC47B272_LPC47B272_H -#define SUPERIO_SMSC_LPC47B272_LPC47B272_H +#ifndef SUPERIO_SMSC_LPC47B272_H +#define SUPERIO_SMSC_LPC47B272_H
#define LPC47B272_FDC 0 /* Floppy */ #define LPC47B272_PP 3 /* Parallel Port */ @@ -30,4 +30,9 @@
#define LPC47B272_MAX_CONFIG_REGISTER 0x5F
-#endif +#include <arch/io.h> +#include <stdint.h> + +void lpc47b272_enable_serial(pnp_devfn_t dev, u16 iobase); + +#endif /* SUPERIO_SMSC_LPC47B272_H */