1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* |
3 | * TI DA830/OMAP L137 chip specific setup |
4 | * |
5 | * Author: Mark A. Greer <mgreer@mvista.com> |
6 | * |
7 | * 2009 (c) MontaVista Software, Inc. |
8 | */ |
9 | #include <linux/clk-provider.h> |
10 | #include <linux/clk/davinci.h> |
11 | #include <linux/gpio.h> |
12 | #include <linux/init.h> |
13 | #include <linux/io.h> |
14 | #include <linux/irqchip/irq-davinci-cp-intc.h> |
15 | |
16 | #include <clocksource/timer-davinci.h> |
17 | |
18 | #include <asm/mach/map.h> |
19 | |
20 | #include "common.h" |
21 | #include "cputype.h" |
22 | #include "da8xx.h" |
23 | #include "irqs.h" |
24 | #include "mux.h" |
25 | |
26 | /* Offsets of the 8 compare registers on the da830 */ |
27 | #define DA830_CMP12_0 0x60 |
28 | #define DA830_CMP12_1 0x64 |
29 | #define DA830_CMP12_2 0x68 |
30 | #define DA830_CMP12_3 0x6c |
31 | #define DA830_CMP12_4 0x70 |
32 | #define DA830_CMP12_5 0x74 |
33 | #define DA830_CMP12_6 0x78 |
34 | #define DA830_CMP12_7 0x7c |
35 | |
36 | #define DA830_REF_FREQ 24000000 |
37 | |
38 | /* |
39 | * Device specific mux setup |
40 | * |
41 | * soc description mux mode mode mux dbg |
42 | * reg offset mask mode |
43 | */ |
44 | static const struct mux_config da830_pins[] = { |
45 | #ifdef CONFIG_DAVINCI_MUX |
46 | MUX_CFG(DA830, GPIO7_14, 0, 0, 0xf, 1, false) |
47 | MUX_CFG(DA830, RTCK, 0, 0, 0xf, 8, false) |
48 | MUX_CFG(DA830, GPIO7_15, 0, 4, 0xf, 1, false) |
49 | MUX_CFG(DA830, EMU_0, 0, 4, 0xf, 8, false) |
50 | MUX_CFG(DA830, EMB_SDCKE, 0, 8, 0xf, 1, false) |
51 | MUX_CFG(DA830, EMB_CLK_GLUE, 0, 12, 0xf, 1, false) |
52 | MUX_CFG(DA830, EMB_CLK, 0, 12, 0xf, 2, false) |
53 | MUX_CFG(DA830, NEMB_CS_0, 0, 16, 0xf, 1, false) |
54 | MUX_CFG(DA830, NEMB_CAS, 0, 20, 0xf, 1, false) |
55 | MUX_CFG(DA830, NEMB_RAS, 0, 24, 0xf, 1, false) |
56 | MUX_CFG(DA830, NEMB_WE, 0, 28, 0xf, 1, false) |
57 | MUX_CFG(DA830, EMB_BA_1, 1, 0, 0xf, 1, false) |
58 | MUX_CFG(DA830, EMB_BA_0, 1, 4, 0xf, 1, false) |
59 | MUX_CFG(DA830, EMB_A_0, 1, 8, 0xf, 1, false) |
60 | MUX_CFG(DA830, EMB_A_1, 1, 12, 0xf, 1, false) |
61 | MUX_CFG(DA830, EMB_A_2, 1, 16, 0xf, 1, false) |
62 | MUX_CFG(DA830, EMB_A_3, 1, 20, 0xf, 1, false) |
63 | MUX_CFG(DA830, EMB_A_4, 1, 24, 0xf, 1, false) |
64 | MUX_CFG(DA830, EMB_A_5, 1, 28, 0xf, 1, false) |
65 | MUX_CFG(DA830, GPIO7_0, 1, 0, 0xf, 8, false) |
66 | MUX_CFG(DA830, GPIO7_1, 1, 4, 0xf, 8, false) |
67 | MUX_CFG(DA830, GPIO7_2, 1, 8, 0xf, 8, false) |
68 | MUX_CFG(DA830, GPIO7_3, 1, 12, 0xf, 8, false) |
69 | MUX_CFG(DA830, GPIO7_4, 1, 16, 0xf, 8, false) |
70 | MUX_CFG(DA830, GPIO7_5, 1, 20, 0xf, 8, false) |
71 | MUX_CFG(DA830, GPIO7_6, 1, 24, 0xf, 8, false) |
72 | MUX_CFG(DA830, GPIO7_7, 1, 28, 0xf, 8, false) |
73 | MUX_CFG(DA830, EMB_A_6, 2, 0, 0xf, 1, false) |
74 | MUX_CFG(DA830, EMB_A_7, 2, 4, 0xf, 1, false) |
75 | MUX_CFG(DA830, EMB_A_8, 2, 8, 0xf, 1, false) |
76 | MUX_CFG(DA830, EMB_A_9, 2, 12, 0xf, 1, false) |
77 | MUX_CFG(DA830, EMB_A_10, 2, 16, 0xf, 1, false) |
78 | MUX_CFG(DA830, EMB_A_11, 2, 20, 0xf, 1, false) |
79 | MUX_CFG(DA830, EMB_A_12, 2, 24, 0xf, 1, false) |
80 | MUX_CFG(DA830, EMB_D_31, 2, 28, 0xf, 1, false) |
81 | MUX_CFG(DA830, GPIO7_8, 2, 0, 0xf, 8, false) |
82 | MUX_CFG(DA830, GPIO7_9, 2, 4, 0xf, 8, false) |
83 | MUX_CFG(DA830, GPIO7_10, 2, 8, 0xf, 8, false) |
84 | MUX_CFG(DA830, GPIO7_11, 2, 12, 0xf, 8, false) |
85 | MUX_CFG(DA830, GPIO7_12, 2, 16, 0xf, 8, false) |
86 | MUX_CFG(DA830, GPIO7_13, 2, 20, 0xf, 8, false) |
87 | MUX_CFG(DA830, GPIO3_13, 2, 24, 0xf, 8, false) |
88 | MUX_CFG(DA830, EMB_D_30, 3, 0, 0xf, 1, false) |
89 | MUX_CFG(DA830, EMB_D_29, 3, 4, 0xf, 1, false) |
90 | MUX_CFG(DA830, EMB_D_28, 3, 8, 0xf, 1, false) |
91 | MUX_CFG(DA830, EMB_D_27, 3, 12, 0xf, 1, false) |
92 | MUX_CFG(DA830, EMB_D_26, 3, 16, 0xf, 1, false) |
93 | MUX_CFG(DA830, EMB_D_25, 3, 20, 0xf, 1, false) |
94 | MUX_CFG(DA830, EMB_D_24, 3, 24, 0xf, 1, false) |
95 | MUX_CFG(DA830, EMB_D_23, 3, 28, 0xf, 1, false) |
96 | MUX_CFG(DA830, EMB_D_22, 4, 0, 0xf, 1, false) |
97 | MUX_CFG(DA830, EMB_D_21, 4, 4, 0xf, 1, false) |
98 | MUX_CFG(DA830, EMB_D_20, 4, 8, 0xf, 1, false) |
99 | MUX_CFG(DA830, EMB_D_19, 4, 12, 0xf, 1, false) |
100 | MUX_CFG(DA830, EMB_D_18, 4, 16, 0xf, 1, false) |
101 | MUX_CFG(DA830, EMB_D_17, 4, 20, 0xf, 1, false) |
102 | MUX_CFG(DA830, EMB_D_16, 4, 24, 0xf, 1, false) |
103 | MUX_CFG(DA830, NEMB_WE_DQM_3, 4, 28, 0xf, 1, false) |
104 | MUX_CFG(DA830, NEMB_WE_DQM_2, 5, 0, 0xf, 1, false) |
105 | MUX_CFG(DA830, EMB_D_0, 5, 4, 0xf, 1, false) |
106 | MUX_CFG(DA830, EMB_D_1, 5, 8, 0xf, 1, false) |
107 | MUX_CFG(DA830, EMB_D_2, 5, 12, 0xf, 1, false) |
108 | MUX_CFG(DA830, EMB_D_3, 5, 16, 0xf, 1, false) |
109 | MUX_CFG(DA830, EMB_D_4, 5, 20, 0xf, 1, false) |
110 | MUX_CFG(DA830, EMB_D_5, 5, 24, 0xf, 1, false) |
111 | MUX_CFG(DA830, EMB_D_6, 5, 28, 0xf, 1, false) |
112 | MUX_CFG(DA830, GPIO6_0, 5, 4, 0xf, 8, false) |
113 | MUX_CFG(DA830, GPIO6_1, 5, 8, 0xf, 8, false) |
114 | MUX_CFG(DA830, GPIO6_2, 5, 12, 0xf, 8, false) |
115 | MUX_CFG(DA830, GPIO6_3, 5, 16, 0xf, 8, false) |
116 | MUX_CFG(DA830, GPIO6_4, 5, 20, 0xf, 8, false) |
117 | MUX_CFG(DA830, GPIO6_5, 5, 24, 0xf, 8, false) |
118 | MUX_CFG(DA830, GPIO6_6, 5, 28, 0xf, 8, false) |
119 | MUX_CFG(DA830, EMB_D_7, 6, 0, 0xf, 1, false) |
120 | MUX_CFG(DA830, EMB_D_8, 6, 4, 0xf, 1, false) |
121 | MUX_CFG(DA830, EMB_D_9, 6, 8, 0xf, 1, false) |
122 | MUX_CFG(DA830, EMB_D_10, 6, 12, 0xf, 1, false) |
123 | MUX_CFG(DA830, EMB_D_11, 6, 16, 0xf, 1, false) |
124 | MUX_CFG(DA830, EMB_D_12, 6, 20, 0xf, 1, false) |
125 | MUX_CFG(DA830, EMB_D_13, 6, 24, 0xf, 1, false) |
126 | MUX_CFG(DA830, EMB_D_14, 6, 28, 0xf, 1, false) |
127 | MUX_CFG(DA830, GPIO6_7, 6, 0, 0xf, 8, false) |
128 | MUX_CFG(DA830, GPIO6_8, 6, 4, 0xf, 8, false) |
129 | MUX_CFG(DA830, GPIO6_9, 6, 8, 0xf, 8, false) |
130 | MUX_CFG(DA830, GPIO6_10, 6, 12, 0xf, 8, false) |
131 | MUX_CFG(DA830, GPIO6_11, 6, 16, 0xf, 8, false) |
132 | MUX_CFG(DA830, GPIO6_12, 6, 20, 0xf, 8, false) |
133 | MUX_CFG(DA830, GPIO6_13, 6, 24, 0xf, 8, false) |
134 | MUX_CFG(DA830, GPIO6_14, 6, 28, 0xf, 8, false) |
135 | MUX_CFG(DA830, EMB_D_15, 7, 0, 0xf, 1, false) |
136 | MUX_CFG(DA830, NEMB_WE_DQM_1, 7, 4, 0xf, 1, false) |
137 | MUX_CFG(DA830, NEMB_WE_DQM_0, 7, 8, 0xf, 1, false) |
138 | MUX_CFG(DA830, SPI0_SOMI_0, 7, 12, 0xf, 1, false) |
139 | MUX_CFG(DA830, SPI0_SIMO_0, 7, 16, 0xf, 1, false) |
140 | MUX_CFG(DA830, SPI0_CLK, 7, 20, 0xf, 1, false) |
141 | MUX_CFG(DA830, NSPI0_ENA, 7, 24, 0xf, 1, false) |
142 | MUX_CFG(DA830, NSPI0_SCS_0, 7, 28, 0xf, 1, false) |
143 | MUX_CFG(DA830, EQEP0I, 7, 12, 0xf, 2, false) |
144 | MUX_CFG(DA830, EQEP0S, 7, 16, 0xf, 2, false) |
145 | MUX_CFG(DA830, EQEP1I, 7, 20, 0xf, 2, false) |
146 | MUX_CFG(DA830, NUART0_CTS, 7, 24, 0xf, 2, false) |
147 | MUX_CFG(DA830, NUART0_RTS, 7, 28, 0xf, 2, false) |
148 | MUX_CFG(DA830, EQEP0A, 7, 24, 0xf, 4, false) |
149 | MUX_CFG(DA830, EQEP0B, 7, 28, 0xf, 4, false) |
150 | MUX_CFG(DA830, GPIO6_15, 7, 0, 0xf, 8, false) |
151 | MUX_CFG(DA830, GPIO5_14, 7, 4, 0xf, 8, false) |
152 | MUX_CFG(DA830, GPIO5_15, 7, 8, 0xf, 8, false) |
153 | MUX_CFG(DA830, GPIO5_0, 7, 12, 0xf, 8, false) |
154 | MUX_CFG(DA830, GPIO5_1, 7, 16, 0xf, 8, false) |
155 | MUX_CFG(DA830, GPIO5_2, 7, 20, 0xf, 8, false) |
156 | MUX_CFG(DA830, GPIO5_3, 7, 24, 0xf, 8, false) |
157 | MUX_CFG(DA830, GPIO5_4, 7, 28, 0xf, 8, false) |
158 | MUX_CFG(DA830, SPI1_SOMI_0, 8, 0, 0xf, 1, false) |
159 | MUX_CFG(DA830, SPI1_SIMO_0, 8, 4, 0xf, 1, false) |
160 | MUX_CFG(DA830, SPI1_CLK, 8, 8, 0xf, 1, false) |
161 | MUX_CFG(DA830, UART0_RXD, 8, 12, 0xf, 1, false) |
162 | MUX_CFG(DA830, UART0_TXD, 8, 16, 0xf, 1, false) |
163 | MUX_CFG(DA830, AXR1_10, 8, 20, 0xf, 1, false) |
164 | MUX_CFG(DA830, AXR1_11, 8, 24, 0xf, 1, false) |
165 | MUX_CFG(DA830, NSPI1_ENA, 8, 28, 0xf, 1, false) |
166 | MUX_CFG(DA830, I2C1_SCL, 8, 0, 0xf, 2, false) |
167 | MUX_CFG(DA830, I2C1_SDA, 8, 4, 0xf, 2, false) |
168 | MUX_CFG(DA830, EQEP1S, 8, 8, 0xf, 2, false) |
169 | MUX_CFG(DA830, I2C0_SDA, 8, 12, 0xf, 2, false) |
170 | MUX_CFG(DA830, I2C0_SCL, 8, 16, 0xf, 2, false) |
171 | MUX_CFG(DA830, UART2_RXD, 8, 28, 0xf, 2, false) |
172 | MUX_CFG(DA830, TM64P0_IN12, 8, 12, 0xf, 4, false) |
173 | MUX_CFG(DA830, TM64P0_OUT12, 8, 16, 0xf, 4, false) |
174 | MUX_CFG(DA830, GPIO5_5, 8, 0, 0xf, 8, false) |
175 | MUX_CFG(DA830, GPIO5_6, 8, 4, 0xf, 8, false) |
176 | MUX_CFG(DA830, GPIO5_7, 8, 8, 0xf, 8, false) |
177 | MUX_CFG(DA830, GPIO5_8, 8, 12, 0xf, 8, false) |
178 | MUX_CFG(DA830, GPIO5_9, 8, 16, 0xf, 8, false) |
179 | MUX_CFG(DA830, GPIO5_10, 8, 20, 0xf, 8, false) |
180 | MUX_CFG(DA830, GPIO5_11, 8, 24, 0xf, 8, false) |
181 | MUX_CFG(DA830, GPIO5_12, 8, 28, 0xf, 8, false) |
182 | MUX_CFG(DA830, NSPI1_SCS_0, 9, 0, 0xf, 1, false) |
183 | MUX_CFG(DA830, USB0_DRVVBUS, 9, 4, 0xf, 1, false) |
184 | MUX_CFG(DA830, AHCLKX0, 9, 8, 0xf, 1, false) |
185 | MUX_CFG(DA830, ACLKX0, 9, 12, 0xf, 1, false) |
186 | MUX_CFG(DA830, AFSX0, 9, 16, 0xf, 1, false) |
187 | MUX_CFG(DA830, AHCLKR0, 9, 20, 0xf, 1, false) |
188 | MUX_CFG(DA830, ACLKR0, 9, 24, 0xf, 1, false) |
189 | MUX_CFG(DA830, AFSR0, 9, 28, 0xf, 1, false) |
190 | MUX_CFG(DA830, UART2_TXD, 9, 0, 0xf, 2, false) |
191 | MUX_CFG(DA830, AHCLKX2, 9, 8, 0xf, 2, false) |
192 | MUX_CFG(DA830, ECAP0_APWM0, 9, 12, 0xf, 2, false) |
193 | MUX_CFG(DA830, RMII_MHZ_50_CLK, 9, 20, 0xf, 2, false) |
194 | MUX_CFG(DA830, ECAP1_APWM1, 9, 24, 0xf, 2, false) |
195 | MUX_CFG(DA830, USB_REFCLKIN, 9, 8, 0xf, 4, false) |
196 | MUX_CFG(DA830, GPIO5_13, 9, 0, 0xf, 8, false) |
197 | MUX_CFG(DA830, GPIO4_15, 9, 4, 0xf, 8, false) |
198 | MUX_CFG(DA830, GPIO2_11, 9, 8, 0xf, 8, false) |
199 | MUX_CFG(DA830, GPIO2_12, 9, 12, 0xf, 8, false) |
200 | MUX_CFG(DA830, GPIO2_13, 9, 16, 0xf, 8, false) |
201 | MUX_CFG(DA830, GPIO2_14, 9, 20, 0xf, 8, false) |
202 | MUX_CFG(DA830, GPIO2_15, 9, 24, 0xf, 8, false) |
203 | MUX_CFG(DA830, GPIO3_12, 9, 28, 0xf, 8, false) |
204 | MUX_CFG(DA830, AMUTE0, 10, 0, 0xf, 1, false) |
205 | MUX_CFG(DA830, AXR0_0, 10, 4, 0xf, 1, false) |
206 | MUX_CFG(DA830, AXR0_1, 10, 8, 0xf, 1, false) |
207 | MUX_CFG(DA830, AXR0_2, 10, 12, 0xf, 1, false) |
208 | MUX_CFG(DA830, AXR0_3, 10, 16, 0xf, 1, false) |
209 | MUX_CFG(DA830, AXR0_4, 10, 20, 0xf, 1, false) |
210 | MUX_CFG(DA830, AXR0_5, 10, 24, 0xf, 1, false) |
211 | MUX_CFG(DA830, AXR0_6, 10, 28, 0xf, 1, false) |
212 | MUX_CFG(DA830, RMII_TXD_0, 10, 4, 0xf, 2, false) |
213 | MUX_CFG(DA830, RMII_TXD_1, 10, 8, 0xf, 2, false) |
214 | MUX_CFG(DA830, RMII_TXEN, 10, 12, 0xf, 2, false) |
215 | MUX_CFG(DA830, RMII_CRS_DV, 10, 16, 0xf, 2, false) |
216 | MUX_CFG(DA830, RMII_RXD_0, 10, 20, 0xf, 2, false) |
217 | MUX_CFG(DA830, RMII_RXD_1, 10, 24, 0xf, 2, false) |
218 | MUX_CFG(DA830, RMII_RXER, 10, 28, 0xf, 2, false) |
219 | MUX_CFG(DA830, AFSR2, 10, 4, 0xf, 4, false) |
220 | MUX_CFG(DA830, ACLKX2, 10, 8, 0xf, 4, false) |
221 | MUX_CFG(DA830, AXR2_3, 10, 12, 0xf, 4, false) |
222 | MUX_CFG(DA830, AXR2_2, 10, 16, 0xf, 4, false) |
223 | MUX_CFG(DA830, AXR2_1, 10, 20, 0xf, 4, false) |
224 | MUX_CFG(DA830, AFSX2, 10, 24, 0xf, 4, false) |
225 | MUX_CFG(DA830, ACLKR2, 10, 28, 0xf, 4, false) |
226 | MUX_CFG(DA830, NRESETOUT, 10, 0, 0xf, 8, false) |
227 | MUX_CFG(DA830, GPIO3_0, 10, 4, 0xf, 8, false) |
228 | MUX_CFG(DA830, GPIO3_1, 10, 8, 0xf, 8, false) |
229 | MUX_CFG(DA830, GPIO3_2, 10, 12, 0xf, 8, false) |
230 | MUX_CFG(DA830, GPIO3_3, 10, 16, 0xf, 8, false) |
231 | MUX_CFG(DA830, GPIO3_4, 10, 20, 0xf, 8, false) |
232 | MUX_CFG(DA830, GPIO3_5, 10, 24, 0xf, 8, false) |
233 | MUX_CFG(DA830, GPIO3_6, 10, 28, 0xf, 8, false) |
234 | MUX_CFG(DA830, AXR0_7, 11, 0, 0xf, 1, false) |
235 | MUX_CFG(DA830, AXR0_8, 11, 4, 0xf, 1, false) |
236 | MUX_CFG(DA830, UART1_RXD, 11, 8, 0xf, 1, false) |
237 | MUX_CFG(DA830, UART1_TXD, 11, 12, 0xf, 1, false) |
238 | MUX_CFG(DA830, AXR0_11, 11, 16, 0xf, 1, false) |
239 | MUX_CFG(DA830, AHCLKX1, 11, 20, 0xf, 1, false) |
240 | MUX_CFG(DA830, ACLKX1, 11, 24, 0xf, 1, false) |
241 | MUX_CFG(DA830, AFSX1, 11, 28, 0xf, 1, false) |
242 | MUX_CFG(DA830, MDIO_CLK, 11, 0, 0xf, 2, false) |
243 | MUX_CFG(DA830, MDIO_D, 11, 4, 0xf, 2, false) |
244 | MUX_CFG(DA830, AXR0_9, 11, 8, 0xf, 2, false) |
245 | MUX_CFG(DA830, AXR0_10, 11, 12, 0xf, 2, false) |
246 | MUX_CFG(DA830, EPWM0B, 11, 20, 0xf, 2, false) |
247 | MUX_CFG(DA830, EPWM0A, 11, 24, 0xf, 2, false) |
248 | MUX_CFG(DA830, EPWMSYNCI, 11, 28, 0xf, 2, false) |
249 | MUX_CFG(DA830, AXR2_0, 11, 16, 0xf, 4, false) |
250 | MUX_CFG(DA830, EPWMSYNC0, 11, 28, 0xf, 4, false) |
251 | MUX_CFG(DA830, GPIO3_7, 11, 0, 0xf, 8, false) |
252 | MUX_CFG(DA830, GPIO3_8, 11, 4, 0xf, 8, false) |
253 | MUX_CFG(DA830, GPIO3_9, 11, 8, 0xf, 8, false) |
254 | MUX_CFG(DA830, GPIO3_10, 11, 12, 0xf, 8, false) |
255 | MUX_CFG(DA830, GPIO3_11, 11, 16, 0xf, 8, false) |
256 | MUX_CFG(DA830, GPIO3_14, 11, 20, 0xf, 8, false) |
257 | MUX_CFG(DA830, GPIO3_15, 11, 24, 0xf, 8, false) |
258 | MUX_CFG(DA830, GPIO4_10, 11, 28, 0xf, 8, false) |
259 | MUX_CFG(DA830, AHCLKR1, 12, 0, 0xf, 1, false) |
260 | MUX_CFG(DA830, ACLKR1, 12, 4, 0xf, 1, false) |
261 | MUX_CFG(DA830, AFSR1, 12, 8, 0xf, 1, false) |
262 | MUX_CFG(DA830, AMUTE1, 12, 12, 0xf, 1, false) |
263 | MUX_CFG(DA830, AXR1_0, 12, 16, 0xf, 1, false) |
264 | MUX_CFG(DA830, AXR1_1, 12, 20, 0xf, 1, false) |
265 | MUX_CFG(DA830, AXR1_2, 12, 24, 0xf, 1, false) |
266 | MUX_CFG(DA830, AXR1_3, 12, 28, 0xf, 1, false) |
267 | MUX_CFG(DA830, ECAP2_APWM2, 12, 4, 0xf, 2, false) |
268 | MUX_CFG(DA830, EHRPWMGLUETZ, 12, 12, 0xf, 2, false) |
269 | MUX_CFG(DA830, EQEP1A, 12, 28, 0xf, 2, false) |
270 | MUX_CFG(DA830, GPIO4_11, 12, 0, 0xf, 8, false) |
271 | MUX_CFG(DA830, GPIO4_12, 12, 4, 0xf, 8, false) |
272 | MUX_CFG(DA830, GPIO4_13, 12, 8, 0xf, 8, false) |
273 | MUX_CFG(DA830, GPIO4_14, 12, 12, 0xf, 8, false) |
274 | MUX_CFG(DA830, GPIO4_0, 12, 16, 0xf, 8, false) |
275 | MUX_CFG(DA830, GPIO4_1, 12, 20, 0xf, 8, false) |
276 | MUX_CFG(DA830, GPIO4_2, 12, 24, 0xf, 8, false) |
277 | MUX_CFG(DA830, GPIO4_3, 12, 28, 0xf, 8, false) |
278 | MUX_CFG(DA830, AXR1_4, 13, 0, 0xf, 1, false) |
279 | MUX_CFG(DA830, AXR1_5, 13, 4, 0xf, 1, false) |
280 | MUX_CFG(DA830, AXR1_6, 13, 8, 0xf, 1, false) |
281 | MUX_CFG(DA830, AXR1_7, 13, 12, 0xf, 1, false) |
282 | MUX_CFG(DA830, AXR1_8, 13, 16, 0xf, 1, false) |
283 | MUX_CFG(DA830, AXR1_9, 13, 20, 0xf, 1, false) |
284 | MUX_CFG(DA830, EMA_D_0, 13, 24, 0xf, 1, false) |
285 | MUX_CFG(DA830, EMA_D_1, 13, 28, 0xf, 1, false) |
286 | MUX_CFG(DA830, EQEP1B, 13, 0, 0xf, 2, false) |
287 | MUX_CFG(DA830, EPWM2B, 13, 4, 0xf, 2, false) |
288 | MUX_CFG(DA830, EPWM2A, 13, 8, 0xf, 2, false) |
289 | MUX_CFG(DA830, EPWM1B, 13, 12, 0xf, 2, false) |
290 | MUX_CFG(DA830, EPWM1A, 13, 16, 0xf, 2, false) |
291 | MUX_CFG(DA830, MMCSD_DAT_0, 13, 24, 0xf, 2, false) |
292 | MUX_CFG(DA830, MMCSD_DAT_1, 13, 28, 0xf, 2, false) |
293 | MUX_CFG(DA830, UHPI_HD_0, 13, 24, 0xf, 4, false) |
294 | MUX_CFG(DA830, UHPI_HD_1, 13, 28, 0xf, 4, false) |
295 | MUX_CFG(DA830, GPIO4_4, 13, 0, 0xf, 8, false) |
296 | MUX_CFG(DA830, GPIO4_5, 13, 4, 0xf, 8, false) |
297 | MUX_CFG(DA830, GPIO4_6, 13, 8, 0xf, 8, false) |
298 | MUX_CFG(DA830, GPIO4_7, 13, 12, 0xf, 8, false) |
299 | MUX_CFG(DA830, GPIO4_8, 13, 16, 0xf, 8, false) |
300 | MUX_CFG(DA830, GPIO4_9, 13, 20, 0xf, 8, false) |
301 | MUX_CFG(DA830, GPIO0_0, 13, 24, 0xf, 8, false) |
302 | MUX_CFG(DA830, GPIO0_1, 13, 28, 0xf, 8, false) |
303 | MUX_CFG(DA830, EMA_D_2, 14, 0, 0xf, 1, false) |
304 | MUX_CFG(DA830, EMA_D_3, 14, 4, 0xf, 1, false) |
305 | MUX_CFG(DA830, EMA_D_4, 14, 8, 0xf, 1, false) |
306 | MUX_CFG(DA830, EMA_D_5, 14, 12, 0xf, 1, false) |
307 | MUX_CFG(DA830, EMA_D_6, 14, 16, 0xf, 1, false) |
308 | MUX_CFG(DA830, EMA_D_7, 14, 20, 0xf, 1, false) |
309 | MUX_CFG(DA830, EMA_D_8, 14, 24, 0xf, 1, false) |
310 | MUX_CFG(DA830, EMA_D_9, 14, 28, 0xf, 1, false) |
311 | MUX_CFG(DA830, MMCSD_DAT_2, 14, 0, 0xf, 2, false) |
312 | MUX_CFG(DA830, MMCSD_DAT_3, 14, 4, 0xf, 2, false) |
313 | MUX_CFG(DA830, MMCSD_DAT_4, 14, 8, 0xf, 2, false) |
314 | MUX_CFG(DA830, MMCSD_DAT_5, 14, 12, 0xf, 2, false) |
315 | MUX_CFG(DA830, MMCSD_DAT_6, 14, 16, 0xf, 2, false) |
316 | MUX_CFG(DA830, MMCSD_DAT_7, 14, 20, 0xf, 2, false) |
317 | MUX_CFG(DA830, UHPI_HD_8, 14, 24, 0xf, 2, false) |
318 | MUX_CFG(DA830, UHPI_HD_9, 14, 28, 0xf, 2, false) |
319 | MUX_CFG(DA830, UHPI_HD_2, 14, 0, 0xf, 4, false) |
320 | MUX_CFG(DA830, UHPI_HD_3, 14, 4, 0xf, 4, false) |
321 | MUX_CFG(DA830, UHPI_HD_4, 14, 8, 0xf, 4, false) |
322 | MUX_CFG(DA830, UHPI_HD_5, 14, 12, 0xf, 4, false) |
323 | MUX_CFG(DA830, UHPI_HD_6, 14, 16, 0xf, 4, false) |
324 | MUX_CFG(DA830, UHPI_HD_7, 14, 20, 0xf, 4, false) |
325 | MUX_CFG(DA830, LCD_D_8, 14, 24, 0xf, 4, false) |
326 | MUX_CFG(DA830, LCD_D_9, 14, 28, 0xf, 4, false) |
327 | MUX_CFG(DA830, GPIO0_2, 14, 0, 0xf, 8, false) |
328 | MUX_CFG(DA830, GPIO0_3, 14, 4, 0xf, 8, false) |
329 | MUX_CFG(DA830, GPIO0_4, 14, 8, 0xf, 8, false) |
330 | MUX_CFG(DA830, GPIO0_5, 14, 12, 0xf, 8, false) |
331 | MUX_CFG(DA830, GPIO0_6, 14, 16, 0xf, 8, false) |
332 | MUX_CFG(DA830, GPIO0_7, 14, 20, 0xf, 8, false) |
333 | MUX_CFG(DA830, GPIO0_8, 14, 24, 0xf, 8, false) |
334 | MUX_CFG(DA830, GPIO0_9, 14, 28, 0xf, 8, false) |
335 | MUX_CFG(DA830, EMA_D_10, 15, 0, 0xf, 1, false) |
336 | MUX_CFG(DA830, EMA_D_11, 15, 4, 0xf, 1, false) |
337 | MUX_CFG(DA830, EMA_D_12, 15, 8, 0xf, 1, false) |
338 | MUX_CFG(DA830, EMA_D_13, 15, 12, 0xf, 1, false) |
339 | MUX_CFG(DA830, EMA_D_14, 15, 16, 0xf, 1, false) |
340 | MUX_CFG(DA830, EMA_D_15, 15, 20, 0xf, 1, false) |
341 | MUX_CFG(DA830, EMA_A_0, 15, 24, 0xf, 1, false) |
342 | MUX_CFG(DA830, EMA_A_1, 15, 28, 0xf, 1, false) |
343 | MUX_CFG(DA830, UHPI_HD_10, 15, 0, 0xf, 2, false) |
344 | MUX_CFG(DA830, UHPI_HD_11, 15, 4, 0xf, 2, false) |
345 | MUX_CFG(DA830, UHPI_HD_12, 15, 8, 0xf, 2, false) |
346 | MUX_CFG(DA830, UHPI_HD_13, 15, 12, 0xf, 2, false) |
347 | MUX_CFG(DA830, UHPI_HD_14, 15, 16, 0xf, 2, false) |
348 | MUX_CFG(DA830, UHPI_HD_15, 15, 20, 0xf, 2, false) |
349 | MUX_CFG(DA830, LCD_D_7, 15, 24, 0xf, 2, false) |
350 | MUX_CFG(DA830, MMCSD_CLK, 15, 28, 0xf, 2, false) |
351 | MUX_CFG(DA830, LCD_D_10, 15, 0, 0xf, 4, false) |
352 | MUX_CFG(DA830, LCD_D_11, 15, 4, 0xf, 4, false) |
353 | MUX_CFG(DA830, LCD_D_12, 15, 8, 0xf, 4, false) |
354 | MUX_CFG(DA830, LCD_D_13, 15, 12, 0xf, 4, false) |
355 | MUX_CFG(DA830, LCD_D_14, 15, 16, 0xf, 4, false) |
356 | MUX_CFG(DA830, LCD_D_15, 15, 20, 0xf, 4, false) |
357 | MUX_CFG(DA830, UHPI_HCNTL0, 15, 28, 0xf, 4, false) |
358 | MUX_CFG(DA830, GPIO0_10, 15, 0, 0xf, 8, false) |
359 | MUX_CFG(DA830, GPIO0_11, 15, 4, 0xf, 8, false) |
360 | MUX_CFG(DA830, GPIO0_12, 15, 8, 0xf, 8, false) |
361 | MUX_CFG(DA830, GPIO0_13, 15, 12, 0xf, 8, false) |
362 | MUX_CFG(DA830, GPIO0_14, 15, 16, 0xf, 8, false) |
363 | MUX_CFG(DA830, GPIO0_15, 15, 20, 0xf, 8, false) |
364 | MUX_CFG(DA830, GPIO1_0, 15, 24, 0xf, 8, false) |
365 | MUX_CFG(DA830, GPIO1_1, 15, 28, 0xf, 8, false) |
366 | MUX_CFG(DA830, EMA_A_2, 16, 0, 0xf, 1, false) |
367 | MUX_CFG(DA830, EMA_A_3, 16, 4, 0xf, 1, false) |
368 | MUX_CFG(DA830, EMA_A_4, 16, 8, 0xf, 1, false) |
369 | MUX_CFG(DA830, EMA_A_5, 16, 12, 0xf, 1, false) |
370 | MUX_CFG(DA830, EMA_A_6, 16, 16, 0xf, 1, false) |
371 | MUX_CFG(DA830, EMA_A_7, 16, 20, 0xf, 1, false) |
372 | MUX_CFG(DA830, EMA_A_8, 16, 24, 0xf, 1, false) |
373 | MUX_CFG(DA830, EMA_A_9, 16, 28, 0xf, 1, false) |
374 | MUX_CFG(DA830, MMCSD_CMD, 16, 0, 0xf, 2, false) |
375 | MUX_CFG(DA830, LCD_D_6, 16, 4, 0xf, 2, false) |
376 | MUX_CFG(DA830, LCD_D_3, 16, 8, 0xf, 2, false) |
377 | MUX_CFG(DA830, LCD_D_2, 16, 12, 0xf, 2, false) |
378 | MUX_CFG(DA830, LCD_D_1, 16, 16, 0xf, 2, false) |
379 | MUX_CFG(DA830, LCD_D_0, 16, 20, 0xf, 2, false) |
380 | MUX_CFG(DA830, LCD_PCLK, 16, 24, 0xf, 2, false) |
381 | MUX_CFG(DA830, LCD_HSYNC, 16, 28, 0xf, 2, false) |
382 | MUX_CFG(DA830, UHPI_HCNTL1, 16, 0, 0xf, 4, false) |
383 | MUX_CFG(DA830, GPIO1_2, 16, 0, 0xf, 8, false) |
384 | MUX_CFG(DA830, GPIO1_3, 16, 4, 0xf, 8, false) |
385 | MUX_CFG(DA830, GPIO1_4, 16, 8, 0xf, 8, false) |
386 | MUX_CFG(DA830, GPIO1_5, 16, 12, 0xf, 8, false) |
387 | MUX_CFG(DA830, GPIO1_6, 16, 16, 0xf, 8, false) |
388 | MUX_CFG(DA830, GPIO1_7, 16, 20, 0xf, 8, false) |
389 | MUX_CFG(DA830, GPIO1_8, 16, 24, 0xf, 8, false) |
390 | MUX_CFG(DA830, GPIO1_9, 16, 28, 0xf, 8, false) |
391 | MUX_CFG(DA830, EMA_A_10, 17, 0, 0xf, 1, false) |
392 | MUX_CFG(DA830, EMA_A_11, 17, 4, 0xf, 1, false) |
393 | MUX_CFG(DA830, EMA_A_12, 17, 8, 0xf, 1, false) |
394 | MUX_CFG(DA830, EMA_BA_1, 17, 12, 0xf, 1, false) |
395 | MUX_CFG(DA830, EMA_BA_0, 17, 16, 0xf, 1, false) |
396 | MUX_CFG(DA830, EMA_CLK, 17, 20, 0xf, 1, false) |
397 | MUX_CFG(DA830, EMA_SDCKE, 17, 24, 0xf, 1, false) |
398 | MUX_CFG(DA830, NEMA_CAS, 17, 28, 0xf, 1, false) |
399 | MUX_CFG(DA830, LCD_VSYNC, 17, 0, 0xf, 2, false) |
400 | MUX_CFG(DA830, NLCD_AC_ENB_CS, 17, 4, 0xf, 2, false) |
401 | MUX_CFG(DA830, LCD_MCLK, 17, 8, 0xf, 2, false) |
402 | MUX_CFG(DA830, LCD_D_5, 17, 12, 0xf, 2, false) |
403 | MUX_CFG(DA830, LCD_D_4, 17, 16, 0xf, 2, false) |
404 | MUX_CFG(DA830, OBSCLK, 17, 20, 0xf, 2, false) |
405 | MUX_CFG(DA830, NEMA_CS_4, 17, 28, 0xf, 2, false) |
406 | MUX_CFG(DA830, UHPI_HHWIL, 17, 12, 0xf, 4, false) |
407 | MUX_CFG(DA830, AHCLKR2, 17, 20, 0xf, 4, false) |
408 | MUX_CFG(DA830, GPIO1_10, 17, 0, 0xf, 8, false) |
409 | MUX_CFG(DA830, GPIO1_11, 17, 4, 0xf, 8, false) |
410 | MUX_CFG(DA830, GPIO1_12, 17, 8, 0xf, 8, false) |
411 | MUX_CFG(DA830, GPIO1_13, 17, 12, 0xf, 8, false) |
412 | MUX_CFG(DA830, GPIO1_14, 17, 16, 0xf, 8, false) |
413 | MUX_CFG(DA830, GPIO1_15, 17, 20, 0xf, 8, false) |
414 | MUX_CFG(DA830, GPIO2_0, 17, 24, 0xf, 8, false) |
415 | MUX_CFG(DA830, GPIO2_1, 17, 28, 0xf, 8, false) |
416 | MUX_CFG(DA830, NEMA_RAS, 18, 0, 0xf, 1, false) |
417 | MUX_CFG(DA830, NEMA_WE, 18, 4, 0xf, 1, false) |
418 | MUX_CFG(DA830, NEMA_CS_0, 18, 8, 0xf, 1, false) |
419 | MUX_CFG(DA830, NEMA_CS_2, 18, 12, 0xf, 1, false) |
420 | MUX_CFG(DA830, NEMA_CS_3, 18, 16, 0xf, 1, false) |
421 | MUX_CFG(DA830, NEMA_OE, 18, 20, 0xf, 1, false) |
422 | MUX_CFG(DA830, NEMA_WE_DQM_1, 18, 24, 0xf, 1, false) |
423 | MUX_CFG(DA830, NEMA_WE_DQM_0, 18, 28, 0xf, 1, false) |
424 | MUX_CFG(DA830, NEMA_CS_5, 18, 0, 0xf, 2, false) |
425 | MUX_CFG(DA830, UHPI_HRNW, 18, 4, 0xf, 2, false) |
426 | MUX_CFG(DA830, NUHPI_HAS, 18, 8, 0xf, 2, false) |
427 | MUX_CFG(DA830, NUHPI_HCS, 18, 12, 0xf, 2, false) |
428 | MUX_CFG(DA830, NUHPI_HDS1, 18, 20, 0xf, 2, false) |
429 | MUX_CFG(DA830, NUHPI_HDS2, 18, 24, 0xf, 2, false) |
430 | MUX_CFG(DA830, NUHPI_HINT, 18, 28, 0xf, 2, false) |
431 | MUX_CFG(DA830, AXR0_12, 18, 4, 0xf, 4, false) |
432 | MUX_CFG(DA830, AMUTE2, 18, 16, 0xf, 4, false) |
433 | MUX_CFG(DA830, AXR0_13, 18, 20, 0xf, 4, false) |
434 | MUX_CFG(DA830, AXR0_14, 18, 24, 0xf, 4, false) |
435 | MUX_CFG(DA830, AXR0_15, 18, 28, 0xf, 4, false) |
436 | MUX_CFG(DA830, GPIO2_2, 18, 0, 0xf, 8, false) |
437 | MUX_CFG(DA830, GPIO2_3, 18, 4, 0xf, 8, false) |
438 | MUX_CFG(DA830, GPIO2_4, 18, 8, 0xf, 8, false) |
439 | MUX_CFG(DA830, GPIO2_5, 18, 12, 0xf, 8, false) |
440 | MUX_CFG(DA830, GPIO2_6, 18, 16, 0xf, 8, false) |
441 | MUX_CFG(DA830, GPIO2_7, 18, 20, 0xf, 8, false) |
442 | MUX_CFG(DA830, GPIO2_8, 18, 24, 0xf, 8, false) |
443 | MUX_CFG(DA830, GPIO2_9, 18, 28, 0xf, 8, false) |
444 | MUX_CFG(DA830, EMA_WAIT_0, 19, 0, 0xf, 1, false) |
445 | MUX_CFG(DA830, NUHPI_HRDY, 19, 0, 0xf, 2, false) |
446 | MUX_CFG(DA830, GPIO2_10, 19, 0, 0xf, 8, false) |
447 | #endif |
448 | }; |
449 | |
450 | static struct map_desc da830_io_desc[] = { |
451 | { |
452 | .virtual = IO_VIRT, |
453 | .pfn = __phys_to_pfn(IO_PHYS), |
454 | .length = IO_SIZE, |
455 | .type = MT_DEVICE |
456 | }, |
457 | { |
458 | .virtual = DA8XX_CP_INTC_VIRT, |
459 | .pfn = __phys_to_pfn(DA8XX_CP_INTC_BASE), |
460 | .length = DA8XX_CP_INTC_SIZE, |
461 | .type = MT_DEVICE |
462 | }, |
463 | }; |
464 | |
465 | /* Contents of JTAG ID register used to identify exact cpu type */ |
466 | static struct davinci_id da830_ids[] = { |
467 | { |
468 | .variant = 0x0, |
469 | .part_no = 0xb7df, |
470 | .manufacturer = 0x017, /* 0x02f >> 1 */ |
471 | .cpu_id = DAVINCI_CPU_ID_DA830, |
472 | .name = "da830/omap-l137 rev1.0" , |
473 | }, |
474 | { |
475 | .variant = 0x8, |
476 | .part_no = 0xb7df, |
477 | .manufacturer = 0x017, |
478 | .cpu_id = DAVINCI_CPU_ID_DA830, |
479 | .name = "da830/omap-l137 rev1.1" , |
480 | }, |
481 | { |
482 | .variant = 0x9, |
483 | .part_no = 0xb7df, |
484 | .manufacturer = 0x017, |
485 | .cpu_id = DAVINCI_CPU_ID_DA830, |
486 | .name = "da830/omap-l137 rev2.0" , |
487 | }, |
488 | }; |
489 | |
490 | static const struct davinci_soc_info davinci_soc_info_da830 = { |
491 | .io_desc = da830_io_desc, |
492 | .io_desc_num = ARRAY_SIZE(da830_io_desc), |
493 | .jtag_id_reg = DA8XX_SYSCFG0_BASE + DA8XX_JTAG_ID_REG, |
494 | .ids = da830_ids, |
495 | .ids_num = ARRAY_SIZE(da830_ids), |
496 | .pinmux_base = DA8XX_SYSCFG0_BASE + 0x120, |
497 | .pinmux_pins = da830_pins, |
498 | .pinmux_pins_num = ARRAY_SIZE(da830_pins), |
499 | }; |
500 | |
501 | void __init da830_init(void) |
502 | { |
503 | davinci_common_init(soc_info: &davinci_soc_info_da830); |
504 | |
505 | da8xx_syscfg0_base = ioremap(DA8XX_SYSCFG0_BASE, SZ_4K); |
506 | WARN(!da8xx_syscfg0_base, "Unable to map syscfg0 module" ); |
507 | } |
508 | |