diff options
| author | Edward O'Callaghan <eocallaghan@alterapraxis.com> | 2014-06-02 12:20:11 +1000 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2014-06-06 01:46:19 +0200 |
| commit | f5bde44df2ff954c8af9fd6ab50453f491983dab (patch) | |
| tree | 001dbb15cd0d15fb4e2fe23176138bc93bcd5801 /src/mainboard/amd | |
| parent | 4ba8ba4654aef66283db5a69e40586fb9e186b5a (diff) | |
| download | coreboot-f5bde44df2ff954c8af9fd6ab50453f491983dab.tar.xz | |
superio/smsc/kbc1100: Virtually rewrite support and fix mainboards
1. Remove #include .c in romstage.
2. Make romstage component symbols linker-time.
3. Provide header guards and prototypes in superio romstage support.
4. Correct function type-signatures to be static/non-static where
appropriate, avoid 'pretend optimisations' by unnecessarily inlining
functions.
5. Separate out UART enable from various other PNP hard coding
Change-Id: I9b8dad7c02d802e97db73ddf2913d5c6bb33a419
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5916
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/mainboard/amd')
| -rw-r--r-- | src/mainboard/amd/inagua/Kconfig | 4 | ||||
| -rw-r--r-- | src/mainboard/amd/inagua/romstage.c | 7 | ||||
| -rw-r--r-- | src/mainboard/amd/torpedo/Kconfig | 4 | ||||
| -rw-r--r-- | src/mainboard/amd/torpedo/romstage.c | 6 |
4 files changed, 9 insertions, 12 deletions
diff --git a/src/mainboard/amd/inagua/Kconfig b/src/mainboard/amd/inagua/Kconfig index 1e11f9fea0..279c7eff62 100644 --- a/src/mainboard/amd/inagua/Kconfig +++ b/src/mainboard/amd/inagua/Kconfig @@ -69,10 +69,6 @@ config RAMBASE hex default 0x200000 -config SIO_PORT - hex - default 0x2e - config DRIVERS_PS2_KEYBOARD bool default y diff --git a/src/mainboard/amd/inagua/romstage.c b/src/mainboard/amd/inagua/romstage.c index a304d318b0..a7b8a40dfd 100644 --- a/src/mainboard/amd/inagua/romstage.c +++ b/src/mainboard/amd/inagua/romstage.c @@ -33,11 +33,13 @@ #include "cpu/amd/car.h" #include "agesawrapper.h" #include "cpu/x86/bist.h" -#include "superio/smsc/kbc1100/kbc1100_early_init.c" +#include <superio/smsc/kbc1100/kbc1100.h> #include "cpu/x86/lapic.h" #include <sb_cimx.h> #include "SBPLATFORM.h" +#define SERIAL_DEV PNP_DEV(0x2e, SMSCSUPERIO_SP1) + void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { u32 val; @@ -57,7 +59,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) sb_Poweron_Init(); post_code(0x31); - kbc1100_early_init(CONFIG_SIO_PORT); + kbc1100_early_init(0x2e); + kbc1100_early_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); console_init(); } diff --git a/src/mainboard/amd/torpedo/Kconfig b/src/mainboard/amd/torpedo/Kconfig index 62ce0430c7..6013df7821 100644 --- a/src/mainboard/amd/torpedo/Kconfig +++ b/src/mainboard/amd/torpedo/Kconfig @@ -79,10 +79,6 @@ config RAMBASE hex default 0x200000 -config SIO_PORT - hex - default 0x2e - config ONBOARD_VGA_IS_PRIMARY bool default y diff --git a/src/mainboard/amd/torpedo/romstage.c b/src/mainboard/amd/torpedo/romstage.c index dcab52b647..e3416c7cdd 100644 --- a/src/mainboard/amd/torpedo/romstage.c +++ b/src/mainboard/amd/torpedo/romstage.c @@ -30,13 +30,14 @@ #include "cpu/amd/car.h" #include "agesawrapper.h" #include "cpu/x86/bist.h" -#include "superio/smsc/kbc1100/kbc1100_early_init.c" +#include <superio/smsc/kbc1100/kbc1100.h> #include "cpu/x86/lapic.h" #include "sb_cimx.h" #include "SbPlatform.h" #include <arch/cpu.h> #include "platform_cfg.h" +#define SERIAL_DEV PNP_DEV(0x2e, SMSCSUPERIO_SP1) void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) { @@ -57,7 +58,8 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) post_code(0x31); - kbc1100_early_init(CONFIG_SIO_PORT); + kbc1100_early_init(0x2e); + kbc1100_early_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); post_code(0x32); post_code(0x33); |