diff options
| author | Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> | 2020-01-02 16:11:27 -0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-02-17 16:03:19 +0000 |
| commit | 2f2c7ebfb4059220179cd16e2c7d0f422fbe5841 (patch) | |
| tree | b632aed51bee1b1725f2a62f88262d9f124d46e6 /src/soc | |
| parent | 6ca5b475bf286ee8827edee64df5d14b09d936cd (diff) | |
| download | coreboot-2f2c7ebfb4059220179cd16e2c7d0f422fbe5841.tar.xz | |
soc/intel/tigerlake: Enable Audio on TGL
Configure UPDs to support Audio enablement.
Correct the upd name in jslrvp devicetree to avoid compilation issue.
BUG=b:147436144
BRANCH=none
TEST=Build and boot tigerlake rvp board
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: Idd3927a33d303ed5a663b5b838f43ed4ebc7a0db
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/tigerlake/chip.h | 24 | ||||
| -rw-r--r-- | src/soc/intel/tigerlake/romstage/fsp_params_tgl.c | 13 |
2 files changed, 24 insertions, 13 deletions
diff --git a/src/soc/intel/tigerlake/chip.h b/src/soc/intel/tigerlake/chip.h index 4f57b0e07a..75a399fc27 100644 --- a/src/soc/intel/tigerlake/chip.h +++ b/src/soc/intel/tigerlake/chip.h @@ -30,6 +30,10 @@ #include <soc/serialio.h> #include <soc/usb.h> +#define MAX_HD_AUDIO_DMIC_LINKS 2 +#define MAX_HD_AUDIO_SNDW_LINKS 4 +#define MAX_HD_AUDIO_SSP_LINKS 6 + struct soc_intel_tigerlake_config { /* Common struct containing soc config data required by common code */ @@ -99,20 +103,14 @@ struct soc_intel_tigerlake_config { uint8_t SataPortsDevSlp[8]; /* Audio related */ - uint8_t PchHdaEnable; uint8_t PchHdaDspEnable; - - /* Enable/Disable HD Audio Link. Muxed with SSP0/SSP1/SNDW1 */ - uint8_t PchHdaAudioLinkHda; - uint8_t PchHdaAudioLinkDmic0; - uint8_t PchHdaAudioLinkDmic1; - uint8_t PchHdaAudioLinkSsp0; - uint8_t PchHdaAudioLinkSsp1; - uint8_t PchHdaAudioLinkSsp2; - uint8_t PchHdaAudioLinkSndw1; - uint8_t PchHdaAudioLinkSndw2; - uint8_t PchHdaAudioLinkSndw3; - uint8_t PchHdaAudioLinkSndw4; + uint8_t PchHdaAudioLinkHdaEnable; + uint8_t PchHdaAudioLinkDmicEnable[MAX_HD_AUDIO_DMIC_LINKS]; + uint8_t PchHdaAudioLinkSspEnable[MAX_HD_AUDIO_SSP_LINKS]; + uint8_t PchHdaAudioLinkSndwEnable[MAX_HD_AUDIO_SNDW_LINKS]; + uint8_t PchHdaIDispLinkTmode; + uint8_t PchHdaIDispLinkFrequency; + uint8_t PchHdaIDispCodecDisconnect; /* PCIe Root Ports */ uint8_t PcieRpEnable[CONFIG_MAX_ROOT_PORTS]; diff --git a/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c b/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c index fc3155f8ad..8b32bc056b 100644 --- a/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c +++ b/src/soc/intel/tigerlake/romstage/fsp_params_tgl.c @@ -119,6 +119,19 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, m_cfg->SmbusEnable = config->SmbusEnable; /* Set debug probe type */ m_cfg->PlatformDebugConsent = config->DebugConsent; + + /* Audio: HDAUDIO_LINK_MODE I2S/SNDW */ + m_cfg->PchHdaDspEnable = config->PchHdaDspEnable; + m_cfg->PchHdaAudioLinkHdaEnable = config->PchHdaAudioLinkHdaEnable; + memcpy(m_cfg->PchHdaAudioLinkDmicEnable, config->PchHdaAudioLinkDmicEnable, + sizeof(m_cfg->PchHdaAudioLinkDmicEnable)); + memcpy(m_cfg->PchHdaAudioLinkSspEnable, config->PchHdaAudioLinkSspEnable, + sizeof(m_cfg->PchHdaAudioLinkSspEnable)); + memcpy(m_cfg->PchHdaAudioLinkSndwEnable, config->PchHdaAudioLinkSndwEnable, + sizeof(m_cfg->PchHdaAudioLinkSndwEnable)); + m_cfg->PchHdaIDispLinkTmode = config->PchHdaIDispLinkTmode; + m_cfg->PchHdaIDispLinkFrequency = config->PchHdaIDispLinkFrequency; + m_cfg->PchHdaIDispCodecDisconnect = config->PchHdaIDispCodecDisconnect; } void platform_fsp_memory_init_params_cb(FSPM_UPD *mupd, uint32_t version) |