diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2018-12-19 16:54:06 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-04-23 10:12:02 +0000 |
| commit | d893a2635fdd02e3fc12021aa4b0200a30d5a0de (patch) | |
| tree | c0930430dfa687eb4ca7f0f6a92d6c6cdfce7150 /src/southbridge | |
| parent | 63bc18e3285bf00d3239d89bc0c4cad97cbbc383 (diff) | |
sb/intel/lynxpoint: Enable LPC/SIO setup in bootblock
This allows for serial console during the bootblock and enables
console in general for the bootblock.
Change-Id: I5c6e107c267a7acb5bf9cbeb54eb5361af3b6db4
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30315
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/southbridge')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/bootblock.c | 3 | ||||
| -rw-r--r-- | src/southbridge/intel/lynxpoint/early_pch.c | 5 |
3 files changed, 4 insertions, 5 deletions
diff --git a/src/southbridge/intel/lynxpoint/Makefile.inc b/src/southbridge/intel/lynxpoint/Makefile.inc index fd00f6c50e..04e0bc9909 100644 --- a/src/southbridge/intel/lynxpoint/Makefile.inc +++ b/src/southbridge/intel/lynxpoint/Makefile.inc @@ -46,6 +46,7 @@ ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c pmutil.c smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c me_9.x.c pch.c smm-$(CONFIG_HAVE_SMI_HANDLER) += pmutil.c usb_ehci.c usb_xhci.c +bootblock-y += early_pch.c romstage-y += early_usb.c early_smbus.c early_me.c me_status.c early_pch.c romstage-y += early_spi.c rcba.c pmutil.c diff --git a/src/southbridge/intel/lynxpoint/bootblock.c b/src/southbridge/intel/lynxpoint/bootblock.c index 69fdd611d2..39e69257eb 100644 --- a/src/southbridge/intel/lynxpoint/bootblock.c +++ b/src/southbridge/intel/lynxpoint/bootblock.c @@ -79,4 +79,7 @@ void bootblock_early_southbridge_init(void) /* Enable upper 128bytes of CMOS */ RCBA32(RC) = (1 << 2); + + pch_enable_lpc(); + mainboard_config_superio(); } diff --git a/src/southbridge/intel/lynxpoint/early_pch.c b/src/southbridge/intel/lynxpoint/early_pch.c index f615507dad..c36257747d 100644 --- a/src/southbridge/intel/lynxpoint/early_pch.c +++ b/src/southbridge/intel/lynxpoint/early_pch.c @@ -104,8 +104,6 @@ int early_pch_init(const void *gpio_map, { int wake_from_s3; - pch_enable_lpc(); - pch_enable_bars(); #if CONFIG(INTEL_LYNXPOINT_LP) @@ -113,9 +111,6 @@ int early_pch_init(const void *gpio_map, #else setup_pch_gpios(gpio_map); #endif - - mainboard_config_superio(); - pch_generic_setup(); /* Enable SMBus for reading SPDs. */ |