diff options
| author | Felix Singer <felixsinger@posteo.net> | 2020-07-25 07:50:51 +0200 |
|---|---|---|
| committer | Michael Niewöhner <c0d3z3r0@review.coreboot.org> | 2020-07-29 20:45:53 +0000 |
| commit | 57c8143350bf357dd7edc13ddf735084eea53d07 (patch) | |
| tree | 0d1161e71595cda11ffa32366ceea6aa65a0324e /src/soc/intel/skylake | |
| parent | 0901d03085e091a26fdc00da09a1e8e0b05adf86 (diff) | |
| download | coreboot-57c8143350bf357dd7edc13ddf735084eea53d07.tar.xz | |
soc/intel/skylake: Enable LAN depending on devicetree configuration
Currently LAN gets enabled by the option EnableLan, but this
duplicates the devicetree on/off options. Therefore use the on/off
options for the enablement of the LAN controller.
I checked all corresponding mainboards if the devicetree configuration
matches the EnableLan setting.
Change-Id: I36347e8e0f0ddba47aec52aeb6bc047e3c8bfaa4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/soc/intel/skylake')
| -rw-r--r-- | src/soc/intel/skylake/chip.c | 5 | ||||
| -rw-r--r-- | src/soc/intel/skylake/chip.h | 1 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/soc/intel/skylake/chip.c b/src/soc/intel/skylake/chip.c index 3a9dd5cf44..3267d86eb7 100644 --- a/src/soc/intel/skylake/chip.c +++ b/src/soc/intel/skylake/chip.c @@ -242,8 +242,9 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) params->PchPmWoWlanDeepSxEnable = config->PchPmWoWlanDeepSxEnable; params->PchPmLanWakeFromDeepSx = config->WakeConfigPcieWakeFromDeepSx; - params->PchLanEnable = config->EnableLan; - if (config->EnableLan) { + dev = pcidev_path_on_root(PCH_DEVFN_GBE); + params->PchLanEnable = dev ? dev->enabled : 0; + if (params->PchLanEnable) { params->PchLanLtrEnable = config->EnableLanLtr; params->PchLanK1OffEnable = config->EnableLanK1Off; params->PchLanClkReqSupported = config->LanClkReqSupported; diff --git a/src/soc/intel/skylake/chip.h b/src/soc/intel/skylake/chip.h index a9c69cf301..b243bdea75 100644 --- a/src/soc/intel/skylake/chip.h +++ b/src/soc/intel/skylake/chip.h @@ -136,7 +136,6 @@ struct soc_intel_skylake_config { u8 CmdTriStateDis; /* Lan */ - u8 EnableLan; u8 EnableLanLtr; u8 EnableLanK1Off; u8 LanClkReqSupported; |