1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/* SPDX-License-Identifier: GPL-2.0-only */
#include <baseboard/gpio.h>
#include <baseboard/variants.h>
#include <commonlib/helpers.h>
/* Pad configuration in ramstage*/
static const struct pad_config gpio_table[] = {
/* CORE_VID0 */
PAD_CFG_NF(GPP_B0, NONE, DEEP, NF1),
/* CORE_VID1 */
PAD_CFG_NF(GPP_B1, NONE, DEEP, NF1),
/* VR_ALERT_N */
PAD_CFG_NF(GPP_B2, NONE, DEEP, NF1),
/* SLP_S0_N */
PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1),
/* PLTRST_N */
PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1),
PAD_CFG_GPO(GPP_B14, 0, PLTRST),
/* ESPI_IO0_EC_R / ESPI_IO0_HDR */
PAD_CFG_NF(GPP_A0, NONE, DEEP, NF1),
/* ESPI_IO1_EC_R / ESPI_IO1_HDR */
PAD_CFG_NF(GPP_A1, NONE, DEEP, NF1),
/* ESPI_IO2_EC_R / ESPI_IO2_HDR */
PAD_CFG_NF(GPP_A2, NONE, DEEP, NF1),
/* ESPI_IO3_EC_R / ESPI_IO3_HDR */
PAD_CFG_NF(GPP_A3, NONE, DEEP, NF1),
/* ESPI_CS0_EC_R_N / ESPI_CS0_HDR_N */
PAD_CFG_NF(GPP_A4, NONE, DEEP, NF1),
/* ESPI_ALERT0_EC_R_N / ESPI_ALERT0_HDR_N */
PAD_CFG_NF(GPP_A5, NONE, DEEP, NF1),
/* ESPI_ALERT1_EC_R_N / ESPI_ALERT1_HDR_N */
PAD_CFG_NF(GPP_A6, NONE, DEEP, NF1),
/* ESPI_CLK_EC_R / ESPI_CLK_HDR */
PAD_CFG_NF(GPP_A9, NONE, DEEP, NF1),
/* ESPI_RST_EC_R_N / ESPI_RST_HDR_N */
PAD_CFG_NF(GPP_A10, NONE, DEEP, NF1),
/* H15 : DDPB_CTRLCLK ==> DDIB_HDMI_CTRLCLK */
PAD_CFG_NF(GPP_H15, NONE, DEEP, NF1),
/* H17 : DDPB_CTRLDATA ==> DDIB_HDMI_CTRLDATA */
PAD_CFG_NF(GPP_H17, NONE, DEEP, NF1),
/* I5 : NC */
PAD_NC(GPP_I5, NONE),
/* I7 : EMMC_CMD ==> EMMC_CMD */
PAD_CFG_NF(GPP_I7, NONE, DEEP, NF1),
/* I8 : EMMC_DATA0 ==> EMMC_D0 */
PAD_CFG_NF(GPP_I8, NONE, DEEP, NF1),
/* I9 : EMMC_DATA1 ==> EMMC_D1 */
PAD_CFG_NF(GPP_I9, NONE, DEEP, NF1),
/* I10 : EMMC_DATA2 ==> EMMC_D2 */
PAD_CFG_NF(GPP_I10, NONE, DEEP, NF1),
/* I11 : EMMC_DATA3 ==> EMMC_D3 */
PAD_CFG_NF(GPP_I11, NONE, DEEP, NF1),
/* I12 : EMMC_DATA4 ==> EMMC_D4 */
PAD_CFG_NF(GPP_I12, NONE, DEEP, NF1),
/* I13 : EMMC_DATA5 ==> EMMC_D5 */
PAD_CFG_NF(GPP_I13, NONE, DEEP, NF1),
/* I14 : EMMC_DATA6 ==> EMMC_D6 */
PAD_CFG_NF(GPP_I14, NONE, DEEP, NF1),
/* I15 : EMMC_DATA7 ==> EMMC_D7 */
PAD_CFG_NF(GPP_I15, NONE, DEEP, NF1),
/* I16 : EMMC_RCLK ==> EMMC_RCLK */
PAD_CFG_NF(GPP_I16, NONE, DEEP, NF1),
/* I17 : EMMC_CLK ==> EMMC_CLK */
PAD_CFG_NF(GPP_I17, NONE, DEEP, NF1),
/* I18 : EMMC_RESET# ==> EMMC_RST_L */
PAD_CFG_NF(GPP_I18, NONE, DEEP, NF1),
/* EDP1_HPD_MIPI_PNL_RST */
PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1),
/* PM_SLP_S0_N */
PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1),
/* PLT_RST_N */
PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1),
/* PM_SLP_DRAM_N */
PAD_CFG_NF(GPP_E8, NONE, DEEP, NF2),
/* CPU_C10_GATE_N_R */
PAD_CFG_NF(GPP_H18, NONE, DEEP, NF1),
/* DDIB_DP_HDMI_ALS_HDP */
PAD_CFG_NF(GPP_A18, NONE, DEEP, NF1),
/* PM_BATLOW_N */
PAD_CFG_NF(GPD0, UP_20K, PWROK, NF1),
/* AC_PRESENT */
PAD_CFG_NF(GPD1, NATIVE, PWROK, NF1),
PAD_CFG_GPI_SCI(GPD2, NONE, DEEP, EDGE_SINGLE, INVERT),
/* PWR_BTN_N */
PAD_CFG_NF(GPD3, UP_20K, PWROK, NF1),
/* SUSB_N_PCH */
PAD_CFG_NF(GPD4, NONE, PWROK, NF1),
/* SUSC_N_PCH */
PAD_CFG_NF(GPD5, NONE, PWROK, NF1),
/* SLP_A_N */
PAD_CFG_NF(GPD6, NONE, PWROK, NF1),
PAD_CFG_GPO(GPD7, 0, PWROK),
/* SUS_CLK */
PAD_CFG_NF(GPD8, NONE, PWROK, NF1),
/* SLP_WLAN_N */
PAD_CFG_NF(GPD9, NONE, PWROK, NF1),
/* SLP_S5_N */
PAD_CFG_NF(GPD10, NONE, PWROK, NF1),
PAD_NC(GPD11, NONE),
PAD_CFG_NF(GPD_INPUT3VSEL, NONE, PWROK, NF1),
PAD_CFG_NF(GPD_SLP_LANB, NONE, PWROK, NF1),
PAD_CFG_NF(GPD_SLP_SUSB, NONE, PWROK, NF1),
PAD_CFG_NF(GPD_WAKEB, NONE, PWROK, NF1),
PAD_CFG_NF(GPD_DRAM_RESETB, NONE, PWROK, NF1),
/* SMB_CLK */
PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1),
/* SMB_DATA */
PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1),
/* SMB_ALERT_N */
PAD_CFG_NF(GPP_C2, NONE, DEEP, NF1),
/* SML0_CLK */
PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1),
/* SML1_DATA */
PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1),
PAD_CFG_TERM_GPO(GPP_C5, 1, DN_20K, PLTRST),
/* SML1_CLK */
PAD_CFG_NF(GPP_C6, NONE, RSMRST, NF1),
/* SML1_DATA */
PAD_CFG_NF(GPP_C7, NONE, RSMRST, NF1),
};
void variant_configure_gpio_pads(void)
{
gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
}
|