diff options
Diffstat (limited to 'arch/x86/include/asm/arch-baytrail/fsp/azalia.h')
| -rw-r--r-- | arch/x86/include/asm/arch-baytrail/fsp/azalia.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/x86/include/asm/arch-baytrail/fsp/azalia.h b/arch/x86/include/asm/arch-baytrail/fsp/azalia.h new file mode 100644 index 0000000000..d96a20fc8d --- /dev/null +++ b/arch/x86/include/asm/arch-baytrail/fsp/azalia.h @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2013, Intel Corporation + * Copyright (C) 2015 Google, Inc + * + * SPDX-License-Identifier: Intel + */ + +#ifndef _FSP_AZALIA_H_ +#define _FSP_AZALIA_H_ + +struct __packed pch_azalia_verb_table_header { + uint32_t vendor_device_id; + uint16_t sub_system_id; + uint8_t revision_id; /* 0xff applies to all steppings */ + uint8_t front_panel_support; + uint16_t number_of_rear_jacks; + uint16_t number_of_front_jacks; +}; + +struct __packed pch_azalia_verb_table { + struct pch_azalia_verb_table_header verb_table_header; + const uint32_t *verb_table_data; +}; + +struct __packed pch_azalia_config { + uint8_t pme_enable:1; + uint8_t docking_supported:1; + uint8_t docking_attached:1; + uint8_t hdmi_codec_enable:1; + uint8_t azalia_v_ci_enable:1; + uint8_t rsvdbits:3; + /* number of verb tables provided by platform */ + uint8_t azalia_verb_table_num; + const struct pch_azalia_verb_table *azalia_verb_table; + /* delay timer after azalia reset */ + uint16_t reset_wait_timer_us; +}; + +#endif |