These are mostly specific to a particular SoC. Add the definitions for apollolake.
Signed-off-by: Simon Glass sjg@chromium.org ---
.../asm/arch-apollolake/fsp/fsp_configs.h | 13 ++ .../asm/arch-apollolake/fsp/fsp_m_upd.h | 127 ++++++++++++++++++ .../include/asm/arch-apollolake/fsp/fsp_vpd.h | 11 ++ 3 files changed, 151 insertions(+) create mode 100644 arch/x86/include/asm/arch-apollolake/fsp/fsp_configs.h create mode 100644 arch/x86/include/asm/arch-apollolake/fsp/fsp_m_upd.h create mode 100644 arch/x86/include/asm/arch-apollolake/fsp/fsp_vpd.h
diff --git a/arch/x86/include/asm/arch-apollolake/fsp/fsp_configs.h b/arch/x86/include/asm/arch-apollolake/fsp/fsp_configs.h new file mode 100644 index 00000000000..46e54e39994 --- /dev/null +++ b/arch/x86/include/asm/arch-apollolake/fsp/fsp_configs.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: Intel */ +/* + * Copyright 2019 Google LLC + */ + +#ifndef __FSP_CONFIGS_H__ +#define __FSP_CONFIGS_H__ + +#define FSPT_UPD_SIGNATURE 0x545F4450554C5041 /* 'APLUPD_T' */ +#define FSPM_UPD_SIGNATURE 0x4D5F4450554C5041 /* 'APLUPD_M' */ +#define FSPS_UPD_SIGNATURE 0x535F4450554C5041 /* 'APLUPD_S' */ + +#endif diff --git a/arch/x86/include/asm/arch-apollolake/fsp/fsp_m_upd.h b/arch/x86/include/asm/arch-apollolake/fsp/fsp_m_upd.h new file mode 100644 index 00000000000..a132d7f7b28 --- /dev/null +++ b/arch/x86/include/asm/arch-apollolake/fsp/fsp_m_upd.h @@ -0,0 +1,127 @@ +/* SPDX-License-Identifier: Intel */ +/* + * Copyright (c) 2019, Intel Corporation. All rights reserved. + * Copyright 2019 Google LLC + */ + +#ifndef __ASM_ARCH_FSP_M_UDP_H +#define __ASM_ARCH_FSP_M_UDP_H + +#define FSP_DRAM_CHANNELS 4 + +struct __packed fsp_upd_header { + u64 signature; + u8 revision; + u8 reserved[23]; +}; + +struct __packed fspm_arch_upd { + u8 revision; + u8 reserved[3]; + void *nvs_buffer_ptr; + void *stack_base; + u32 stack_size; + u32 boot_loader_tolum_size; + u32 boot_mode; + u8 reserved1[8]; +}; + +struct __packed fsp_ram_channel { + u8 rank_enable; + u8 device_width; + u8 dram_density; + u8 option; + u8 odt_config; + u8 tristate_clk1; + u8 mode2_n; + u8 odt_levels; +}; + +struct __packed fsp_m_config { + u32 serial_debug_port_address; + u8 serial_debug_port_type; + u8 serial_debug_port_device; + u8 serial_debug_port_stride_size; + u8 mrc_fast_boot; + u8 igd; + u8 igd_dvmt50_pre_alloc; + u8 igd_aperture_size; + u8 gtt_size; + u8 primary_video_adaptor; + u8 package; + u8 profile; + u8 memory_down; + + u8 ddr3_l_page_size; + u8 ddr3_lasr; + u8 scrambler_support; + u8 interleaved_mode; + u16 channel_hash_mask; + u16 slice_hash_mask; + u8 channels_slices_enable; + u8 min_ref_rate2x_enable; + u8 dual_rank_support_enable; + u8 rmt_mode; + u16 memory_size_limit; + u16 low_memory_max_value; + + u16 high_memory_max_value; + u8 disable_fast_boot; + u8 dimm0_spd_address; + u8 dimm1_spd_address; + struct fsp_ram_channel chan[FSP_DRAM_CHANNELS]; + u8 rmt_check_run; + u16 rmt_margin_check_scale_high_threshold; + u8 ch_bit_swizzling[FSP_DRAM_CHANNELS][32]; + u32 msg_level_mask; + u8 unused_upd_space0[4]; + + u8 pre_mem_gpio_table_pin_num[4]; + u32 pre_mem_gpio_table_ptr; + u8 pre_mem_gpio_table_entry_num; + u8 enhance_port8xh_decoding; + u8 spd_write_enable; + u8 mrc_data_saving; + u32 oem_loading_base; + + u8 oem_file_name[16]; + + void *mrc_boot_data_ptr; + u8 e_mmc_trace_len; + u8 skip_cse_rbp; + u8 npk_en; + u8 fw_trace_en; + u8 fw_trace_destination; + u8 recover_dump; + u8 msc0_wrap; + u8 msc1_wrap; + u32 msc0_size; + + u32 msc1_size; + u8 pti_mode; + u8 pti_training; + u8 pti_speed; + u8 punit_mlvl; + + u8 pmc_mlvl; + u8 sw_trace_en; + u8 periodic_retraining_disable; + u8 enable_reset_system; + + u8 enable_s3_heci2; + u8 unused_upd_space1[3]; + + void *variable_nvs_buffer_ptr; + u8 reserved_fspm_upd[12]; +}; + +/** Fsp M UPD Configuration */ +struct __packed fspm_upd { + struct fsp_upd_header header; + struct fspm_arch_upd arch; + struct fsp_m_config config; + u8 unused_upd_space2[158]; + u16 upd_terminator; +}; + +#endif diff --git a/arch/x86/include/asm/arch-apollolake/fsp/fsp_vpd.h b/arch/x86/include/asm/arch-apollolake/fsp/fsp_vpd.h new file mode 100644 index 00000000000..b14f28b2364 --- /dev/null +++ b/arch/x86/include/asm/arch-apollolake/fsp/fsp_vpd.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: Intel */ +/* + * Copyright 2019 Google LLC + */ + +#ifndef __FSP_VPD_H +#define __FSP_VPD_H + +/* Nothing to declare here for FSP2 */ + +#endif