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/* SPDX-License-Identifier: Intel */
/*
* Copyright (C) 2015, Intel Corporation
* Copyright (C) 2017, Bin Meng <bmeng.cn@gmail.com>
*/
#ifndef __FSP_VPD_H__
#define __FSP_VPD_H__
#include <stddef.h>
struct __packed memory_upd {
u64 signature; /* Offset 0x0020 */
u8 revision; /* Offset 0x0028 */
u8 unused2[7]; /* Offset 0x0029 */
u16 mrc_init_tseg_size; /* Offset 0x0030 */
u16 mrc_init_mmio_size; /* Offset 0x0032 */
u8 mrc_init_spd_addr1; /* Offset 0x0034 */
u8 mrc_init_spd_addr2; /* Offset 0x0035 */
u8 mem_ch0_config; /* Offset 0x0036 */
u8 mem_ch1_config; /* Offset 0x0037 */
u32 memory_spd_ptr; /* Offset 0x0038 */
u8 igd_dvmt50_pre_alloc; /* Offset 0x003c */
u8 aperture_size; /* Offset 0x003d */
u8 gtt_size; /* Offset 0x003e */
u8 legacy_seg_decode; /* Offset 0x003f */
u8 enable_dvfs; /* Offset 0x0040 */
u8 memory_type; /* Offset 0x0041 */
u8 enable_ca_mirror; /* Offset 0x0042 */
u8 reserved[189]; /* Offset 0x0043 */
};
struct gpio_family {
u32 confg;
u32 confg_changes;
u32 misc;
u32 mmio_addr;
wchar_t *name;
};
struct gpio_pad {
u32 confg0;
u32 confg0_changes;
u32 confg1;
u32 confg1_changes;
u32 community;
u32 mmio_addr;
wchar_t *name;
u32 misc;
};
struct __packed silicon_upd {
u64 signature; /* Offset 0x0100 */
u8 revision; /* Offset 0x0108 */
u8 unused3[7]; /* Offset 0x0109 */
u8 sdcard_mode; /* Offset 0x0110 */
u8 enable_hsuart0; /* Offset 0x0111 */
u8 enable_hsuart1; /* Offset 0x0112 */
u8 enable_azalia; /* Offset 0x0113 */
struct azalia_config *azalia_cfg_ptr; /* Offset 0x0114 */
u8 enable_sata; /* Offset 0x0118 */
u8 enable_xhci; /* Offset 0x0119 */
u8 lpe_mode; /* Offset 0x011a */
u8 enable_dma0; /* Offset 0x011b */
u8 enable_dma1; /* Offset 0x011c */
u8 enable_i2c0; /* Offset 0x011d */
u8 enable_i2c1; /* Offset 0x011e */
u8 enable_i2c2; /* Offset 0x011f */
u8 enable_i2c3; /* Offset 0x0120 */
u8 enable_i2c4; /* Offset 0x0121 */
u8 enable_i2c5; /* Offset 0x0122 */
u8 enable_i2c6; /* Offset 0x0123 */
u32 graphics_config_ptr; /* Offset 0x0124 */
struct gpio_family *gpio_familiy_ptr; /* Offset 0x0128 */
struct gpio_pad *gpio_pad_ptr; /* Offset 0x012c */
u8 disable_punit_pwr_config; /* Offset 0x0130 */
u8 chv_svid_config; /* Offset 0x0131 */
u8 disable_dptf; /* Offset 0x0132 */
u8 emmc_mode; /* Offset 0x0133 */
u8 usb3_clk_ssc; /* Offset 0x0134 */
u8 disp_clk_ssc; /* Offset 0x0135 */
u8 sata_clk_ssc; /* Offset 0x0136 */
u8 usb2_port0_pe_txi_set; /* Offset 0x0137 */
u8 usb2_port0_txi_set; /* Offset 0x0138 */
u8 usb2_port0_tx_emphasis_en; /* Offset 0x0139 */
u8 usb2_port0_tx_pe_half; /* Offset 0x013a */
u8 usb2_port1_pe_txi_set; /* Offset 0x013b */
u8 usb2_port1_txi_set; /* Offset 0x013c */
u8 usb2_port1_tx_emphasis_en; /* Offset 0x013d */
u8 usb2_port1_tx_pe_half; /* Offset 0x013e */
u8 usb2_port2_pe_txi_set; /* Offset 0x013f */
u8 usb2_port2_txi_set; /* Offset 0x0140 */
u8 usb2_port2_tx_emphasis_en; /* Offset 0x0141 */
u8 usb2_port2_tx_pe_half; /* Offset 0x0142 */
u8 usb2_port3_pe_txi_set; /* Offset 0x0143 */
u8 usb2_port3_txi_set; /* Offset 0x0144 */
u8 usb2_port3_tx_emphasis_en; /* Offset 0x0145 */
u8 usb2_port3_tx_pe_half; /* Offset 0x0146 */
u8 usb2_port4_pe_txi_set; /* Offset 0x0147 */
u8 usb2_port4_txi_set; /* Offset 0x0148 */
u8 usb2_port4_tx_emphasis_en; /* Offset 0x0149 */
u8 usb2_port4_tx_pe_half; /* Offset 0x014a */
u8 usb3_lane0_ow2tap_gen2_deemph3p5; /* Offset 0x014b */
u8 usb3_lane1_ow2tap_gen2_deemph3p5; /* Offset 0x014c */
u8 usb3_lane2_ow2tap_gen2_deemph3p5; /* Offset 0x014d */
u8 usb3_lane3_ow2tap_gen2_deemph3p5; /* Offset 0x014e */
u8 sata_speed; /* Offset 0x014f */
u8 usb_ssic_port; /* Offset 0x0150 */
u8 usb_hsic_port; /* Offset 0x0151 */
u8 pcie_rootport_speed; /* Offset 0x0152 */
u8 enable_ssic; /* Offset 0x0153 */
u32 logo_ptr; /* Offset 0x0154 */
u32 logo_size; /* Offset 0x0158 */
u8 rtc_lock; /* Offset 0x015c */
u8 pmic_i2c_bus; /* Offset 0x015d */
u8 enable_isp; /* Offset 0x015e */
u8 isp_pci_dev_config; /* Offset 0x015f */
u8 turbo_mode; /* Offset 0x0160 */
u8 pnp_settings; /* Offset 0x0161 */
u8 sd_detect_chk; /* Offset 0x0162 */
u8 reserved[411]; /* Offset 0x0163 */
};
#define MEMORY_UPD_ID 0x244450554d454d24 /* '$MEMUPD$' */
#define SILICON_UPD_ID 0x244450555f495324 /* '$SI_UPD$' */
struct __packed upd_region {
u64 signature; /* Offset 0x0000 */
u8 revision; /* Offset 0x0008 */
u8 unused0[7]; /* Offset 0x0009 */
u32 memory_upd_offset; /* Offset 0x0010 */
u32 silicon_upd_offset; /* Offset 0x0014 */
u64 unused1; /* Offset 0x0018 */
struct memory_upd memory_upd; /* Offset 0x0020 */
struct silicon_upd silicon_upd; /* Offset 0x0100 */
u16 terminator; /* Offset 0x02fe */
};
#define VPD_IMAGE_ID 0x2450534657534224 /* '$BSWFSP$' */
struct __packed vpd_region {
u64 sign; /* Offset 0x0000 */
u32 img_rev; /* Offset 0x0008 */
u32 upd_offset; /* Offset 0x000c */
};
#endif /* __FSP_VPD_H__ */
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