1 /*
2  * SPDX-License-Identifier:	GPL-2.0+
3  */
4 
5 #ifndef __ASM_ARCH_IOMUX_H__
6 #define __ASM_ARCH_IOMUX_H__
7 
8 #define MX6_IOMUXC_GPR4		0x020e0010
9 #define MX6_IOMUXC_GPR6		0x020e0018
10 #define MX6_IOMUXC_GPR7		0x020e001c
11 
12 /*
13  * IOMUXC_GPR13 bit fields
14  */
15 #define IOMUXC_GPR13_SDMA_STOP_REQ	(1<<30)
16 #define IOMUXC_GPR13_CAN2_STOP_REQ	(1<<29)
17 #define IOMUXC_GPR13_CAN1_STOP_REQ	(1<<28)
18 #define IOMUXC_GPR13_ENET_STOP_REQ	(1<<27)
19 #define IOMUXC_GPR13_SATA_PHY_8_MASK	(7<<24)
20 #define IOMUXC_GPR13_SATA_PHY_7_MASK	(0x1f<<19)
21 #define IOMUXC_GPR13_SATA_PHY_6_SHIFT	16
22 #define IOMUXC_GPR13_SATA_PHY_6_MASK	(7<<IOMUXC_GPR13_SATA_PHY_6_SHIFT)
23 #define IOMUXC_GPR13_SATA_SPEED_MASK	(1<<15)
24 #define IOMUXC_GPR13_SATA_PHY_5_MASK	(1<<14)
25 #define IOMUXC_GPR13_SATA_PHY_4_MASK	(7<<11)
26 #define IOMUXC_GPR13_SATA_PHY_3_MASK	(0x1f<<7)
27 #define IOMUXC_GPR13_SATA_PHY_2_MASK	(0x1f<<2)
28 #define IOMUXC_GPR13_SATA_PHY_1_MASK	(3<<0)
29 
30 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_0P5DB	(0<<24)
31 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P0DB	(1<<24)
32 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_1P5DB	(2<<24)
33 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_2P0DB	(3<<24)
34 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_2P5DB	(4<<24)
35 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P0DB	(5<<24)
36 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_3P5DB	(6<<24)
37 #define IOMUXC_GPR13_SATA_PHY_8_RXEQ_4P0DB	(7<<24)
38 
39 #define IOMUXC_GPR13_SATA_PHY_7_SATA1I	(0x10<<19)
40 #define IOMUXC_GPR13_SATA_PHY_7_SATA1M	(0x10<<19)
41 #define IOMUXC_GPR13_SATA_PHY_7_SATA1X	(0x1A<<19)
42 #define IOMUXC_GPR13_SATA_PHY_7_SATA2I	(0x12<<19)
43 #define IOMUXC_GPR13_SATA_PHY_7_SATA2M	(0x12<<19)
44 #define IOMUXC_GPR13_SATA_PHY_7_SATA2X	(0x1A<<19)
45 
46 #define IOMUXC_GPR13_SATA_SPEED_1P5G	(0<<15)
47 #define IOMUXC_GPR13_SATA_SPEED_3G	(1<<15)
48 
49 #define IOMUXC_GPR13_SATA_SATA_PHY_5_SS_DISABLED	(0<<14)
50 #define IOMUXC_GPR13_SATA_SATA_PHY_5_SS_ENABLED		(1<<14)
51 
52 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_16_16	(0<<11)
53 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_14_16	(1<<11)
54 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_12_16	(2<<11)
55 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_10_16	(3<<11)
56 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_9_16		(4<<11)
57 #define IOMUXC_GPR13_SATA_SATA_PHY_4_ATTEN_8_16		(5<<11)
58 
59 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P00_DB	(0<<7)
60 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P37_DB	(1<<7)
61 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_0P74_DB	(2<<7)
62 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P11_DB	(3<<7)
63 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P48_DB	(4<<7)
64 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_1P85_DB	(5<<7)
65 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P22_DB	(6<<7)
66 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P59_DB	(7<<7)
67 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_2P96_DB	(8<<7)
68 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_3P33_DB	(9<<7)
69 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_3P70_DB	(0xA<<7)
70 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P07_DB	(0xB<<7)
71 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P44_DB	(0xC<<7)
72 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_4P81_DB	(0xD<<7)
73 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_5P28_DB	(0xE<<7)
74 #define IOMUXC_GPR13_SATA_PHY_3_TXBOOST_5P75_DB	(0xF<<7)
75 
76 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P937V	(0<<2)
77 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P947V	(1<<2)
78 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P957V	(2<<2)
79 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P966V	(3<<2)
80 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P976V	(4<<2)
81 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P986V	(5<<2)
82 #define IOMUXC_GPR13_SATA_PHY_2_TX_0P996V	(6<<2)
83 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P005V	(7<<2)
84 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P015V	(8<<2)
85 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P025V	(9<<2)
86 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P035V	(0xA<<2)
87 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P045V	(0xB<<2)
88 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P054V	(0xC<<2)
89 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P064V	(0xD<<2)
90 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P074V	(0xE<<2)
91 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P084V	(0xF<<2)
92 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P094V	(0x10<<2)
93 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P104V	(0x11<<2)
94 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P113V	(0x12<<2)
95 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P123V	(0x13<<2)
96 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P133V	(0x14<<2)
97 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P143V	(0x15<<2)
98 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P152V	(0x16<<2)
99 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P162V	(0x17<<2)
100 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P172V	(0x18<<2)
101 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P182V	(0x19<<2)
102 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P191V	(0x1A<<2)
103 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P201V	(0x1B<<2)
104 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P211V	(0x1C<<2)
105 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P221V	(0x1D<<2)
106 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P230V	(0x1E<<2)
107 #define IOMUXC_GPR13_SATA_PHY_2_TX_1P240V	(0x1F<<2)
108 
109 #define IOMUXC_GPR13_SATA_PHY_1_FAST	0
110 #define IOMUXC_GPR13_SATA_PHY_1_MEDIUM	1
111 #define IOMUXC_GPR13_SATA_PHY_1_SLOW	2
112 
113 #define IOMUXC_GPR13_SATA_MASK (IOMUXC_GPR13_SATA_PHY_8_MASK \
114 				|IOMUXC_GPR13_SATA_PHY_7_MASK \
115 				|IOMUXC_GPR13_SATA_PHY_6_MASK \
116 				|IOMUXC_GPR13_SATA_SPEED_MASK \
117 				|IOMUXC_GPR13_SATA_PHY_5_MASK \
118 				|IOMUXC_GPR13_SATA_PHY_4_MASK \
119 				|IOMUXC_GPR13_SATA_PHY_3_MASK \
120 				|IOMUXC_GPR13_SATA_PHY_2_MASK \
121 				|IOMUXC_GPR13_SATA_PHY_1_MASK)
122 #endif	/* __ASM_ARCH_IOMUX_H__ */
123