xref: /openbmc/linux/include/dt-bindings/pinctrl/am33xx.h (revision c39f2d9db0fd81ea20bb5cce9b3f082ca63753e2)
1  /* SPDX-License-Identifier: GPL-2.0 */
2  /*
3   * This header provides constants specific to AM33XX pinctrl bindings.
4   */
5  
6  #ifndef _DT_BINDINGS_PINCTRL_AM33XX_H
7  #define _DT_BINDINGS_PINCTRL_AM33XX_H
8  
9  #include <dt-bindings/pinctrl/omap.h>
10  
11  /* am33xx specific mux bit defines */
12  #undef PULL_ENA
13  #undef INPUT_EN
14  
15  #define PULL_DISABLE		(1 << 3)
16  #define INPUT_EN		(1 << 5)
17  #define SLEWCTRL_SLOW		(1 << 6)
18  #define SLEWCTRL_FAST		0
19  
20  /* update macro depending on INPUT_EN and PULL_ENA */
21  #undef PIN_OUTPUT
22  #undef PIN_OUTPUT_PULLUP
23  #undef PIN_OUTPUT_PULLDOWN
24  #undef PIN_INPUT
25  #undef PIN_INPUT_PULLUP
26  #undef PIN_INPUT_PULLDOWN
27  
28  #define PIN_OUTPUT		(PULL_DISABLE)
29  #define PIN_OUTPUT_PULLUP	(PULL_UP)
30  #define PIN_OUTPUT_PULLDOWN	0
31  #define PIN_INPUT		(INPUT_EN | PULL_DISABLE)
32  #define PIN_INPUT_PULLUP	(INPUT_EN | PULL_UP)
33  #define PIN_INPUT_PULLDOWN	(INPUT_EN)
34  
35  /* undef non-existing modes */
36  #undef PIN_OFF_NONE
37  #undef PIN_OFF_OUTPUT_HIGH
38  #undef PIN_OFF_OUTPUT_LOW
39  #undef PIN_OFF_INPUT_PULLUP
40  #undef PIN_OFF_INPUT_PULLDOWN
41  #undef PIN_OFF_WAKEUPENABLE
42  
43  #define AM335X_PIN_OFFSET_MIN			0x0800U
44  
45  #define AM335X_PIN_GPMC_AD0			0x800
46  #define AM335X_PIN_GPMC_AD1			0x804
47  #define AM335X_PIN_GPMC_AD2			0x808
48  #define AM335X_PIN_GPMC_AD3			0x80c
49  #define AM335X_PIN_GPMC_AD4			0x810
50  #define AM335X_PIN_GPMC_AD5			0x814
51  #define AM335X_PIN_GPMC_AD6			0x818
52  #define AM335X_PIN_GPMC_AD7			0x81c
53  #define AM335X_PIN_GPMC_AD8			0x820
54  #define AM335X_PIN_GPMC_AD9			0x824
55  #define AM335X_PIN_GPMC_AD10			0x828
56  #define AM335X_PIN_GPMC_AD11			0x82c
57  #define AM335X_PIN_GPMC_AD12			0x830
58  #define AM335X_PIN_GPMC_AD13			0x834
59  #define AM335X_PIN_GPMC_AD14			0x838
60  #define AM335X_PIN_GPMC_AD15			0x83c
61  #define AM335X_PIN_GPMC_A0			0x840
62  #define AM335X_PIN_GPMC_A1			0x844
63  #define AM335X_PIN_GPMC_A2			0x848
64  #define AM335X_PIN_GPMC_A3			0x84c
65  #define AM335X_PIN_GPMC_A4			0x850
66  #define AM335X_PIN_GPMC_A5			0x854
67  #define AM335X_PIN_GPMC_A6			0x858
68  #define AM335X_PIN_GPMC_A7			0x85c
69  #define AM335X_PIN_GPMC_A8			0x860
70  #define AM335X_PIN_GPMC_A9			0x864
71  #define AM335X_PIN_GPMC_A10			0x868
72  #define AM335X_PIN_GPMC_A11			0x86c
73  #define AM335X_PIN_GPMC_WAIT0			0x870
74  #define AM335X_PIN_GPMC_WPN			0x874
75  #define AM335X_PIN_GPMC_BEN1			0x878
76  #define AM335X_PIN_GPMC_CSN0			0x87c
77  #define AM335X_PIN_GPMC_CSN1			0x880
78  #define AM335X_PIN_GPMC_CSN2			0x884
79  #define AM335X_PIN_GPMC_CSN3			0x888
80  #define AM335X_PIN_GPMC_CLK			0x88c
81  #define AM335X_PIN_GPMC_ADVN_ALE		0x890
82  #define AM335X_PIN_GPMC_OEN_REN			0x894
83  #define AM335X_PIN_GPMC_WEN			0x898
84  #define AM335X_PIN_GPMC_BEN0_CLE		0x89c
85  #define AM335X_PIN_LCD_DATA0			0x8a0
86  #define AM335X_PIN_LCD_DATA1			0x8a4
87  #define AM335X_PIN_LCD_DATA2			0x8a8
88  #define AM335X_PIN_LCD_DATA3			0x8ac
89  #define AM335X_PIN_LCD_DATA4			0x8b0
90  #define AM335X_PIN_LCD_DATA5			0x8b4
91  #define AM335X_PIN_LCD_DATA6			0x8b8
92  #define AM335X_PIN_LCD_DATA7			0x8bc
93  #define AM335X_PIN_LCD_DATA8			0x8c0
94  #define AM335X_PIN_LCD_DATA9			0x8c4
95  #define AM335X_PIN_LCD_DATA10			0x8c8
96  #define AM335X_PIN_LCD_DATA11			0x8cc
97  #define AM335X_PIN_LCD_DATA12			0x8d0
98  #define AM335X_PIN_LCD_DATA13			0x8d4
99  #define AM335X_PIN_LCD_DATA14			0x8d8
100  #define AM335X_PIN_LCD_DATA15			0x8dc
101  #define AM335X_PIN_LCD_VSYNC			0x8e0
102  #define AM335X_PIN_LCD_HSYNC			0x8e4
103  #define AM335X_PIN_LCD_PCLK			0x8e8
104  #define AM335X_PIN_LCD_AC_BIAS_EN		0x8ec
105  #define AM335X_PIN_MMC0_DAT3			0x8f0
106  #define AM335X_PIN_MMC0_DAT2			0x8f4
107  #define AM335X_PIN_MMC0_DAT1			0x8f8
108  #define AM335X_PIN_MMC0_DAT0			0x8fc
109  #define AM335X_PIN_MMC0_CLK			0x900
110  #define AM335X_PIN_MMC0_CMD			0x904
111  #define AM335X_PIN_MII1_COL			0x908
112  #define AM335X_PIN_MII1_CRS			0x90c
113  #define AM335X_PIN_MII1_RX_ER			0x910
114  #define AM335X_PIN_MII1_TX_EN			0x914
115  #define AM335X_PIN_MII1_RX_DV			0x918
116  #define AM335X_PIN_MII1_TXD3			0x91c
117  #define AM335X_PIN_MII1_TXD2			0x920
118  #define AM335X_PIN_MII1_TXD1			0x924
119  #define AM335X_PIN_MII1_TXD0			0x928
120  #define AM335X_PIN_MII1_TX_CLK			0x92c
121  #define AM335X_PIN_MII1_RX_CLK			0x930
122  #define AM335X_PIN_MII1_RXD3			0x934
123  #define AM335X_PIN_MII1_RXD2			0x938
124  #define AM335X_PIN_MII1_RXD1			0x93c
125  #define AM335X_PIN_MII1_RXD0			0x940
126  #define AM335X_PIN_RMII1_REF_CLK		0x944
127  #define AM335X_PIN_MDIO				0x948
128  #define AM335X_PIN_MDC				0x94c
129  #define AM335X_PIN_SPI0_SCLK			0x950
130  #define AM335X_PIN_SPI0_D0			0x954
131  #define AM335X_PIN_SPI0_D1			0x958
132  #define AM335X_PIN_SPI0_CS0			0x95c
133  #define AM335X_PIN_SPI0_CS1			0x960
134  #define AM335X_PIN_ECAP0_IN_PWM0_OUT		0x964
135  #define AM335X_PIN_UART0_CTSN			0x968
136  #define AM335X_PIN_UART0_RTSN			0x96c
137  #define AM335X_PIN_UART0_RXD			0x970
138  #define AM335X_PIN_UART0_TXD			0x974
139  #define AM335X_PIN_UART1_CTSN			0x978
140  #define AM335X_PIN_UART1_RTSN			0x97c
141  #define AM335X_PIN_UART1_RXD			0x980
142  #define AM335X_PIN_UART1_TXD			0x984
143  #define AM335X_PIN_I2C0_SDA			0x988
144  #define AM335X_PIN_I2C0_SCL			0x98c
145  #define AM335X_PIN_MCASP0_ACLKX			0x990
146  #define AM335X_PIN_MCASP0_FSX			0x994
147  #define AM335X_PIN_MCASP0_AXR0			0x998
148  #define AM335X_PIN_MCASP0_AHCLKR		0x99c
149  #define AM335X_PIN_MCASP0_ACLKR			0x9a0
150  #define AM335X_PIN_MCASP0_FSR			0x9a4
151  #define AM335X_PIN_MCASP0_AXR1			0x9a8
152  #define AM335X_PIN_MCASP0_AHCLKX		0x9ac
153  #define AM335X_PIN_XDMA_EVENT_INTR0		0x9b0
154  #define AM335X_PIN_XDMA_EVENT_INTR1		0x9b4
155  #define AM335X_PIN_WARMRSTN			0x9b8
156  #define AM335X_PIN_NNMI				0x9c0
157  #define AM335X_PIN_TMS				0x9d0
158  #define AM335X_PIN_TDI				0x9d4
159  #define AM335X_PIN_TDO				0x9d8
160  #define AM335X_PIN_TCK				0x9dc
161  #define AM335X_PIN_TRSTN			0x9e0
162  #define AM335X_PIN_EMU0				0x9e4
163  #define AM335X_PIN_EMU1				0x9e8
164  #define AM335X_PIN_RTC_PWRONRSTN		0x9f8
165  #define AM335X_PIN_PMIC_POWER_EN		0x9fc
166  #define AM335X_PIN_EXT_WAKEUP			0xa00
167  #define AM335X_PIN_USB0_DRVVBUS			0xa1c
168  #define AM335X_PIN_USB1_DRVVBUS			0xa34
169  
170  #define AM335X_PIN_OFFSET_MAX			0x0a34U
171  
172  #endif
173