1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * OWL S900 Pinctrl driver
4 *
5 * Copyright (c) 2014 Actions Semi Inc.
6 * Author: David Liu <liuwei@actions-semi.com>
7 *
8 * Copyright (c) 2018 Linaro Ltd.
9 * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
10 */
11
12 #include <linux/module.h>
13 #include <linux/of.h>
14 #include <linux/platform_device.h>
15 #include <linux/pinctrl/pinctrl.h>
16 #include <linux/pinctrl/pinconf-generic.h>
17 #include "pinctrl-owl.h"
18
19 /* Pinctrl registers offset */
20 #define MFCTL0 (0x0040)
21 #define MFCTL1 (0x0044)
22 #define MFCTL2 (0x0048)
23 #define MFCTL3 (0x004C)
24 #define PAD_PULLCTL0 (0x0060)
25 #define PAD_PULLCTL1 (0x0064)
26 #define PAD_PULLCTL2 (0x0068)
27 #define PAD_ST0 (0x006C)
28 #define PAD_ST1 (0x0070)
29 #define PAD_CTL (0x0074)
30 #define PAD_DRV0 (0x0080)
31 #define PAD_DRV1 (0x0084)
32 #define PAD_DRV2 (0x0088)
33 #define PAD_SR0 (0x0270)
34 #define PAD_SR1 (0x0274)
35 #define PAD_SR2 (0x0278)
36
37 #define _GPIOA(offset) (offset)
38 #define _GPIOB(offset) (32 + (offset))
39 #define _GPIOC(offset) (64 + (offset))
40 #define _GPIOD(offset) (76 + (offset))
41 #define _GPIOE(offset) (106 + (offset))
42 #define _GPIOF(offset) (138 + (offset))
43
44 #define NUM_GPIOS (_GPIOF(7) + 1)
45 #define _PIN(offset) (NUM_GPIOS + (offset))
46
47 #define ETH_TXD0 _GPIOA(0)
48 #define ETH_TXD1 _GPIOA(1)
49 #define ETH_TXEN _GPIOA(2)
50 #define ETH_RXER _GPIOA(3)
51 #define ETH_CRS_DV _GPIOA(4)
52 #define ETH_RXD1 _GPIOA(5)
53 #define ETH_RXD0 _GPIOA(6)
54 #define ETH_REF_CLK _GPIOA(7)
55 #define ETH_MDC _GPIOA(8)
56 #define ETH_MDIO _GPIOA(9)
57 #define SIRQ0 _GPIOA(10)
58 #define SIRQ1 _GPIOA(11)
59 #define SIRQ2 _GPIOA(12)
60 #define I2S_D0 _GPIOA(13)
61 #define I2S_BCLK0 _GPIOA(14)
62 #define I2S_LRCLK0 _GPIOA(15)
63 #define I2S_MCLK0 _GPIOA(16)
64 #define I2S_D1 _GPIOA(17)
65 #define I2S_BCLK1 _GPIOA(18)
66 #define I2S_LRCLK1 _GPIOA(19)
67 #define I2S_MCLK1 _GPIOA(20)
68 #define ERAM_A5 _GPIOA(21)
69 #define ERAM_A6 _GPIOA(22)
70 #define ERAM_A7 _GPIOA(23)
71 #define ERAM_A8 _GPIOA(24)
72 #define ERAM_A9 _GPIOA(25)
73 #define ERAM_A10 _GPIOA(26)
74 #define ERAM_A11 _GPIOA(27)
75 #define SD0_D0 _GPIOA(28)
76 #define SD0_D1 _GPIOA(29)
77 #define SD0_D2 _GPIOA(30)
78 #define SD0_D3 _GPIOA(31)
79
80 #define SD1_D0 _GPIOB(0)
81 #define SD1_D1 _GPIOB(1)
82 #define SD1_D2 _GPIOB(2)
83 #define SD1_D3 _GPIOB(3)
84 #define SD0_CMD _GPIOB(4)
85 #define SD0_CLK _GPIOB(5)
86 #define SD1_CMD _GPIOB(6)
87 #define SD1_CLK _GPIOB(7)
88 #define SPI0_SCLK _GPIOB(8)
89 #define SPI0_SS _GPIOB(9)
90 #define SPI0_MISO _GPIOB(10)
91 #define SPI0_MOSI _GPIOB(11)
92 #define UART0_RX _GPIOB(12)
93 #define UART0_TX _GPIOB(13)
94 #define UART2_RX _GPIOB(14)
95 #define UART2_TX _GPIOB(15)
96 #define UART2_RTSB _GPIOB(16)
97 #define UART2_CTSB _GPIOB(17)
98 #define UART4_RX _GPIOB(18)
99 #define UART4_TX _GPIOB(19)
100 #define I2C0_SCLK _GPIOB(20)
101 #define I2C0_SDATA _GPIOB(21)
102 #define I2C1_SCLK _GPIOB(22)
103 #define I2C1_SDATA _GPIOB(23)
104 #define I2C2_SCLK _GPIOB(24)
105 #define I2C2_SDATA _GPIOB(25)
106 #define CSI0_DN0 _GPIOB(26)
107 #define CSI0_DP0 _GPIOB(27)
108 #define CSI0_DN1 _GPIOB(28)
109 #define CSI0_DP1 _GPIOB(29)
110 #define CSI0_CN _GPIOB(30)
111 #define CSI0_CP _GPIOB(31)
112
113 #define CSI0_DN2 _GPIOC(0)
114 #define CSI0_DP2 _GPIOC(1)
115 #define CSI0_DN3 _GPIOC(2)
116 #define CSI0_DP3 _GPIOC(3)
117 #define SENSOR0_PCLK _GPIOC(4)
118 #define CSI1_DN0 _GPIOC(5)
119 #define CSI1_DP0 _GPIOC(6)
120 #define CSI1_DN1 _GPIOC(7)
121 #define CSI1_DP1 _GPIOC(8)
122 #define CSI1_CN _GPIOC(9)
123 #define CSI1_CP _GPIOC(10)
124 #define SENSOR0_CKOUT _GPIOC(11)
125
126 #define LVDS_OEP _GPIOD(0)
127 #define LVDS_OEN _GPIOD(1)
128 #define LVDS_ODP _GPIOD(2)
129 #define LVDS_ODN _GPIOD(3)
130 #define LVDS_OCP _GPIOD(4)
131 #define LVDS_OCN _GPIOD(5)
132 #define LVDS_OBP _GPIOD(6)
133 #define LVDS_OBN _GPIOD(7)
134 #define LVDS_OAP _GPIOD(8)
135 #define LVDS_OAN _GPIOD(9)
136 #define LVDS_EEP _GPIOD(10)
137 #define LVDS_EEN _GPIOD(11)
138 #define LVDS_EDP _GPIOD(12)
139 #define LVDS_EDN _GPIOD(13)
140 #define LVDS_ECP _GPIOD(14)
141 #define LVDS_ECN _GPIOD(15)
142 #define LVDS_EBP _GPIOD(16)
143 #define LVDS_EBN _GPIOD(17)
144 #define LVDS_EAP _GPIOD(18)
145 #define LVDS_EAN _GPIOD(19)
146 #define DSI_DP3 _GPIOD(20)
147 #define DSI_DN3 _GPIOD(21)
148 #define DSI_DP1 _GPIOD(22)
149 #define DSI_DN1 _GPIOD(23)
150 #define DSI_CP _GPIOD(24)
151 #define DSI_CN _GPIOD(25)
152 #define DSI_DP0 _GPIOD(26)
153 #define DSI_DN0 _GPIOD(27)
154 #define DSI_DP2 _GPIOD(28)
155 #define DSI_DN2 _GPIOD(29)
156
157 #define NAND0_D0 _GPIOE(0)
158 #define NAND0_D1 _GPIOE(1)
159 #define NAND0_D2 _GPIOE(2)
160 #define NAND0_D3 _GPIOE(3)
161 #define NAND0_D4 _GPIOE(4)
162 #define NAND0_D5 _GPIOE(5)
163 #define NAND0_D6 _GPIOE(6)
164 #define NAND0_D7 _GPIOE(7)
165 #define NAND0_DQS _GPIOE(8)
166 #define NAND0_DQSN _GPIOE(9)
167 #define NAND0_ALE _GPIOE(10)
168 #define NAND0_CLE _GPIOE(11)
169 #define NAND0_CEB0 _GPIOE(12)
170 #define NAND0_CEB1 _GPIOE(13)
171 #define NAND0_CEB2 _GPIOE(14)
172 #define NAND0_CEB3 _GPIOE(15)
173 #define NAND1_D0 _GPIOE(16)
174 #define NAND1_D1 _GPIOE(17)
175 #define NAND1_D2 _GPIOE(18)
176 #define NAND1_D3 _GPIOE(19)
177 #define NAND1_D4 _GPIOE(20)
178 #define NAND1_D5 _GPIOE(21)
179 #define NAND1_D6 _GPIOE(22)
180 #define NAND1_D7 _GPIOE(23)
181 #define NAND1_DQS _GPIOE(24)
182 #define NAND1_DQSN _GPIOE(25)
183 #define NAND1_ALE _GPIOE(26)
184 #define NAND1_CLE _GPIOE(27)
185 #define NAND1_CEB0 _GPIOE(28)
186 #define NAND1_CEB1 _GPIOE(29)
187 #define NAND1_CEB2 _GPIOE(30)
188 #define NAND1_CEB3 _GPIOE(31)
189
190 #define PCM1_IN _GPIOF(0)
191 #define PCM1_CLK _GPIOF(1)
192 #define PCM1_SYNC _GPIOF(2)
193 #define PCM1_OUT _GPIOF(3)
194 #define UART3_RX _GPIOF(4)
195 #define UART3_TX _GPIOF(5)
196 #define UART3_RTSB _GPIOF(6)
197 #define UART3_CTSB _GPIOF(7)
198
199 /* System */
200 #define SGPIO0 _PIN(0)
201 #define SGPIO1 _PIN(1)
202 #define SGPIO2 _PIN(2)
203 #define SGPIO3 _PIN(3)
204
205 #define NUM_PADS (_PIN(3) + 1)
206
207 /* Pad names as specified in datasheet */
208 static const struct pinctrl_pin_desc s900_pads[] = {
209 PINCTRL_PIN(ETH_TXD0, "eth_txd0"),
210 PINCTRL_PIN(ETH_TXD1, "eth_txd1"),
211 PINCTRL_PIN(ETH_TXEN, "eth_txen"),
212 PINCTRL_PIN(ETH_RXER, "eth_rxer"),
213 PINCTRL_PIN(ETH_CRS_DV, "eth_crs_dv"),
214 PINCTRL_PIN(ETH_RXD1, "eth_rxd1"),
215 PINCTRL_PIN(ETH_RXD0, "eth_rxd0"),
216 PINCTRL_PIN(ETH_REF_CLK, "eth_ref_clk"),
217 PINCTRL_PIN(ETH_MDC, "eth_mdc"),
218 PINCTRL_PIN(ETH_MDIO, "eth_mdio"),
219 PINCTRL_PIN(SIRQ0, "sirq0"),
220 PINCTRL_PIN(SIRQ1, "sirq1"),
221 PINCTRL_PIN(SIRQ2, "sirq2"),
222 PINCTRL_PIN(I2S_D0, "i2s_d0"),
223 PINCTRL_PIN(I2S_BCLK0, "i2s_bclk0"),
224 PINCTRL_PIN(I2S_LRCLK0, "i2s_lrclk0"),
225 PINCTRL_PIN(I2S_MCLK0, "i2s_mclk0"),
226 PINCTRL_PIN(I2S_D1, "i2s_d1"),
227 PINCTRL_PIN(I2S_BCLK1, "i2s_bclk1"),
228 PINCTRL_PIN(I2S_LRCLK1, "i2s_lrclk1"),
229 PINCTRL_PIN(I2S_MCLK1, "i2s_mclk1"),
230 PINCTRL_PIN(PCM1_IN, "pcm1_in"),
231 PINCTRL_PIN(PCM1_CLK, "pcm1_clk"),
232 PINCTRL_PIN(PCM1_SYNC, "pcm1_sync"),
233 PINCTRL_PIN(PCM1_OUT, "pcm1_out"),
234 PINCTRL_PIN(ERAM_A5, "eram_a5"),
235 PINCTRL_PIN(ERAM_A6, "eram_a6"),
236 PINCTRL_PIN(ERAM_A7, "eram_a7"),
237 PINCTRL_PIN(ERAM_A8, "eram_a8"),
238 PINCTRL_PIN(ERAM_A9, "eram_a9"),
239 PINCTRL_PIN(ERAM_A10, "eram_a10"),
240 PINCTRL_PIN(ERAM_A11, "eram_a11"),
241 PINCTRL_PIN(LVDS_OEP, "lvds_oep"),
242 PINCTRL_PIN(LVDS_OEN, "lvds_oen"),
243 PINCTRL_PIN(LVDS_ODP, "lvds_odp"),
244 PINCTRL_PIN(LVDS_ODN, "lvds_odn"),
245 PINCTRL_PIN(LVDS_OCP, "lvds_ocp"),
246 PINCTRL_PIN(LVDS_OCN, "lvds_ocn"),
247 PINCTRL_PIN(LVDS_OBP, "lvds_obp"),
248 PINCTRL_PIN(LVDS_OBN, "lvds_obn"),
249 PINCTRL_PIN(LVDS_OAP, "lvds_oap"),
250 PINCTRL_PIN(LVDS_OAN, "lvds_oan"),
251 PINCTRL_PIN(LVDS_EEP, "lvds_eep"),
252 PINCTRL_PIN(LVDS_EEN, "lvds_een"),
253 PINCTRL_PIN(LVDS_EDP, "lvds_edp"),
254 PINCTRL_PIN(LVDS_EDN, "lvds_edn"),
255 PINCTRL_PIN(LVDS_ECP, "lvds_ecp"),
256 PINCTRL_PIN(LVDS_ECN, "lvds_ecn"),
257 PINCTRL_PIN(LVDS_EBP, "lvds_ebp"),
258 PINCTRL_PIN(LVDS_EBN, "lvds_ebn"),
259 PINCTRL_PIN(LVDS_EAP, "lvds_eap"),
260 PINCTRL_PIN(LVDS_EAN, "lvds_ean"),
261 PINCTRL_PIN(SD0_D0, "sd0_d0"),
262 PINCTRL_PIN(SD0_D1, "sd0_d1"),
263 PINCTRL_PIN(SD0_D2, "sd0_d2"),
264 PINCTRL_PIN(SD0_D3, "sd0_d3"),
265 PINCTRL_PIN(SD1_D0, "sd1_d0"),
266 PINCTRL_PIN(SD1_D1, "sd1_d1"),
267 PINCTRL_PIN(SD1_D2, "sd1_d2"),
268 PINCTRL_PIN(SD1_D3, "sd1_d3"),
269 PINCTRL_PIN(SD0_CMD, "sd0_cmd"),
270 PINCTRL_PIN(SD0_CLK, "sd0_clk"),
271 PINCTRL_PIN(SD1_CMD, "sd1_cmd"),
272 PINCTRL_PIN(SD1_CLK, "sd1_clk"),
273 PINCTRL_PIN(SPI0_SCLK, "spi0_sclk"),
274 PINCTRL_PIN(SPI0_SS, "spi0_ss"),
275 PINCTRL_PIN(SPI0_MISO, "spi0_miso"),
276 PINCTRL_PIN(SPI0_MOSI, "spi0_mosi"),
277 PINCTRL_PIN(UART0_RX, "uart0_rx"),
278 PINCTRL_PIN(UART0_TX, "uart0_tx"),
279 PINCTRL_PIN(UART2_RX, "uart2_rx"),
280 PINCTRL_PIN(UART2_TX, "uart2_tx"),
281 PINCTRL_PIN(UART2_RTSB, "uart2_rtsb"),
282 PINCTRL_PIN(UART2_CTSB, "uart2_ctsb"),
283 PINCTRL_PIN(UART3_RX, "uart3_rx"),
284 PINCTRL_PIN(UART3_TX, "uart3_tx"),
285 PINCTRL_PIN(UART3_RTSB, "uart3_rtsb"),
286 PINCTRL_PIN(UART3_CTSB, "uart3_ctsb"),
287 PINCTRL_PIN(UART4_RX, "uart4_rx"),
288 PINCTRL_PIN(UART4_TX, "uart4_tx"),
289 PINCTRL_PIN(I2C0_SCLK, "i2c0_sclk"),
290 PINCTRL_PIN(I2C0_SDATA, "i2c0_sdata"),
291 PINCTRL_PIN(I2C1_SCLK, "i2c1_sclk"),
292 PINCTRL_PIN(I2C1_SDATA, "i2c1_sdata"),
293 PINCTRL_PIN(I2C2_SCLK, "i2c2_sclk"),
294 PINCTRL_PIN(I2C2_SDATA, "i2c2_sdata"),
295 PINCTRL_PIN(CSI0_DN0, "csi0_dn0"),
296 PINCTRL_PIN(CSI0_DP0, "csi0_dp0"),
297 PINCTRL_PIN(CSI0_DN1, "csi0_dn1"),
298 PINCTRL_PIN(CSI0_DP1, "csi0_dp1"),
299 PINCTRL_PIN(CSI0_CN, "csi0_cn"),
300 PINCTRL_PIN(CSI0_CP, "csi0_cp"),
301 PINCTRL_PIN(CSI0_DN2, "csi0_dn2"),
302 PINCTRL_PIN(CSI0_DP2, "csi0_dp2"),
303 PINCTRL_PIN(CSI0_DN3, "csi0_dn3"),
304 PINCTRL_PIN(CSI0_DP3, "csi0_dp3"),
305 PINCTRL_PIN(DSI_DP3, "dsi_dp3"),
306 PINCTRL_PIN(DSI_DN3, "dsi_dn3"),
307 PINCTRL_PIN(DSI_DP1, "dsi_dp1"),
308 PINCTRL_PIN(DSI_DN1, "dsi_dn1"),
309 PINCTRL_PIN(DSI_CP, "dsi_cp"),
310 PINCTRL_PIN(DSI_CN, "dsi_cn"),
311 PINCTRL_PIN(DSI_DP0, "dsi_dp0"),
312 PINCTRL_PIN(DSI_DN0, "dsi_dn0"),
313 PINCTRL_PIN(DSI_DP2, "dsi_dp2"),
314 PINCTRL_PIN(DSI_DN2, "dsi_dn2"),
315 PINCTRL_PIN(SENSOR0_PCLK, "sensor0_pclk"),
316 PINCTRL_PIN(CSI1_DN0, "csi1_dn0"),
317 PINCTRL_PIN(CSI1_DP0, "csi1_dp0"),
318 PINCTRL_PIN(CSI1_DN1, "csi1_dn1"),
319 PINCTRL_PIN(CSI1_DP1, "csi1_dp1"),
320 PINCTRL_PIN(CSI1_CN, "csi1_cn"),
321 PINCTRL_PIN(CSI1_CP, "csi1_cp"),
322 PINCTRL_PIN(SENSOR0_CKOUT, "sensor0_ckout"),
323 PINCTRL_PIN(NAND0_D0, "nand0_d0"),
324 PINCTRL_PIN(NAND0_D1, "nand0_d1"),
325 PINCTRL_PIN(NAND0_D2, "nand0_d2"),
326 PINCTRL_PIN(NAND0_D3, "nand0_d3"),
327 PINCTRL_PIN(NAND0_D4, "nand0_d4"),
328 PINCTRL_PIN(NAND0_D5, "nand0_d5"),
329 PINCTRL_PIN(NAND0_D6, "nand0_d6"),
330 PINCTRL_PIN(NAND0_D7, "nand0_d7"),
331 PINCTRL_PIN(NAND0_DQS, "nand0_dqs"),
332 PINCTRL_PIN(NAND0_DQSN, "nand0_dqsn"),
333 PINCTRL_PIN(NAND0_ALE, "nand0_ale"),
334 PINCTRL_PIN(NAND0_CLE, "nand0_cle"),
335 PINCTRL_PIN(NAND0_CEB0, "nand0_ceb0"),
336 PINCTRL_PIN(NAND0_CEB1, "nand0_ceb1"),
337 PINCTRL_PIN(NAND0_CEB2, "nand0_ceb2"),
338 PINCTRL_PIN(NAND0_CEB3, "nand0_ceb3"),
339 PINCTRL_PIN(NAND1_D0, "nand1_d0"),
340 PINCTRL_PIN(NAND1_D1, "nand1_d1"),
341 PINCTRL_PIN(NAND1_D2, "nand1_d2"),
342 PINCTRL_PIN(NAND1_D3, "nand1_d3"),
343 PINCTRL_PIN(NAND1_D4, "nand1_d4"),
344 PINCTRL_PIN(NAND1_D5, "nand1_d5"),
345 PINCTRL_PIN(NAND1_D6, "nand1_d6"),
346 PINCTRL_PIN(NAND1_D7, "nand1_d7"),
347 PINCTRL_PIN(NAND1_DQS, "nand1_dqs"),
348 PINCTRL_PIN(NAND1_DQSN, "nand1_dqsn"),
349 PINCTRL_PIN(NAND1_ALE, "nand1_ale"),
350 PINCTRL_PIN(NAND1_CLE, "nand1_cle"),
351 PINCTRL_PIN(NAND1_CEB0, "nand1_ceb0"),
352 PINCTRL_PIN(NAND1_CEB1, "nand1_ceb1"),
353 PINCTRL_PIN(NAND1_CEB2, "nand1_ceb2"),
354 PINCTRL_PIN(NAND1_CEB3, "nand1_ceb3"),
355 PINCTRL_PIN(SGPIO0, "sgpio0"),
356 PINCTRL_PIN(SGPIO1, "sgpio1"),
357 PINCTRL_PIN(SGPIO2, "sgpio2"),
358 PINCTRL_PIN(SGPIO3, "sgpio3")
359 };
360
361 enum s900_pinmux_functions {
362 S900_MUX_ERAM,
363 S900_MUX_ETH_RMII,
364 S900_MUX_ETH_SMII,
365 S900_MUX_SPI0,
366 S900_MUX_SPI1,
367 S900_MUX_SPI2,
368 S900_MUX_SPI3,
369 S900_MUX_SENS0,
370 S900_MUX_UART0,
371 S900_MUX_UART1,
372 S900_MUX_UART2,
373 S900_MUX_UART3,
374 S900_MUX_UART4,
375 S900_MUX_UART5,
376 S900_MUX_UART6,
377 S900_MUX_I2S0,
378 S900_MUX_I2S1,
379 S900_MUX_PCM0,
380 S900_MUX_PCM1,
381 S900_MUX_JTAG,
382 S900_MUX_PWM0,
383 S900_MUX_PWM1,
384 S900_MUX_PWM2,
385 S900_MUX_PWM3,
386 S900_MUX_PWM4,
387 S900_MUX_PWM5,
388 S900_MUX_SD0,
389 S900_MUX_SD1,
390 S900_MUX_SD2,
391 S900_MUX_SD3,
392 S900_MUX_I2C0,
393 S900_MUX_I2C1,
394 S900_MUX_I2C2,
395 S900_MUX_I2C3,
396 S900_MUX_I2C4,
397 S900_MUX_I2C5,
398 S900_MUX_LVDS,
399 S900_MUX_USB20,
400 S900_MUX_USB30,
401 S900_MUX_GPU,
402 S900_MUX_MIPI_CSI0,
403 S900_MUX_MIPI_CSI1,
404 S900_MUX_MIPI_DSI,
405 S900_MUX_NAND0,
406 S900_MUX_NAND1,
407 S900_MUX_SPDIF,
408 S900_MUX_SIRQ0,
409 S900_MUX_SIRQ1,
410 S900_MUX_SIRQ2,
411 S900_MUX_AUX_START,
412 S900_MUX_MAX,
413 S900_MUX_RESERVED
414 };
415
416 /* mfp0_22 */
417 static unsigned int lvds_oxx_uart4_mfp_pads[] = { LVDS_OAP, LVDS_OAN };
418 static unsigned int lvds_oxx_uart4_mfp_funcs[] = { S900_MUX_ERAM,
419 S900_MUX_UART4 };
420 /* mfp0_21_20 */
421 static unsigned int rmii_mdc_mfp_pads[] = { ETH_MDC };
422 static unsigned int rmii_mdc_mfp_funcs[] = { S900_MUX_ETH_RMII,
423 S900_MUX_PWM2,
424 S900_MUX_UART2,
425 S900_MUX_RESERVED };
426 static unsigned int rmii_mdio_mfp_pads[] = { ETH_MDIO };
427 static unsigned int rmii_mdio_mfp_funcs[] = { S900_MUX_ETH_RMII,
428 S900_MUX_PWM3,
429 S900_MUX_UART2,
430 S900_MUX_RESERVED };
431 /* mfp0_19 */
432 static unsigned int sirq0_mfp_pads[] = { SIRQ0 };
433 static unsigned int sirq0_mfp_funcs[] = { S900_MUX_SIRQ0,
434 S900_MUX_PWM0 };
435 static unsigned int sirq1_mfp_pads[] = { SIRQ1 };
436 static unsigned int sirq1_mfp_funcs[] = { S900_MUX_SIRQ1,
437 S900_MUX_PWM1 };
438 /* mfp0_18_16 */
439 static unsigned int rmii_txd0_mfp_pads[] = { ETH_TXD0 };
440 static unsigned int rmii_txd0_mfp_funcs[] = { S900_MUX_ETH_RMII,
441 S900_MUX_ETH_SMII,
442 S900_MUX_SPI2,
443 S900_MUX_UART6,
444 S900_MUX_SENS0,
445 S900_MUX_PWM0 };
446 static unsigned int rmii_txd1_mfp_pads[] = { ETH_TXD1 };
447 static unsigned int rmii_txd1_mfp_funcs[] = { S900_MUX_ETH_RMII,
448 S900_MUX_ETH_SMII,
449 S900_MUX_SPI2,
450 S900_MUX_UART6,
451 S900_MUX_SENS0,
452 S900_MUX_PWM1 };
453 /* mfp0_15_13 */
454 static unsigned int rmii_txen_mfp_pads[] = { ETH_TXEN };
455 static unsigned int rmii_txen_mfp_funcs[] = { S900_MUX_ETH_RMII,
456 S900_MUX_UART2,
457 S900_MUX_SPI3,
458 S900_MUX_RESERVED,
459 S900_MUX_RESERVED,
460 S900_MUX_PWM2,
461 S900_MUX_SENS0 };
462
463 static unsigned int rmii_rxer_mfp_pads[] = { ETH_RXER };
464 static unsigned int rmii_rxer_mfp_funcs[] = { S900_MUX_ETH_RMII,
465 S900_MUX_UART2,
466 S900_MUX_SPI3,
467 S900_MUX_RESERVED,
468 S900_MUX_RESERVED,
469 S900_MUX_PWM3,
470 S900_MUX_SENS0 };
471 /* mfp0_12_11 */
472 static unsigned int rmii_crs_dv_mfp_pads[] = { ETH_CRS_DV };
473 static unsigned int rmii_crs_dv_mfp_funcs[] = { S900_MUX_ETH_RMII,
474 S900_MUX_ETH_SMII,
475 S900_MUX_SPI2,
476 S900_MUX_UART4 };
477 /* mfp0_10_8 */
478 static unsigned int rmii_rxd1_mfp_pads[] = { ETH_RXD1 };
479 static unsigned int rmii_rxd1_mfp_funcs[] = { S900_MUX_ETH_RMII,
480 S900_MUX_UART2,
481 S900_MUX_SPI3,
482 S900_MUX_RESERVED,
483 S900_MUX_UART5,
484 S900_MUX_PWM0,
485 S900_MUX_SENS0 };
486 static unsigned int rmii_rxd0_mfp_pads[] = { ETH_RXD0 };
487 static unsigned int rmii_rxd0_mfp_funcs[] = { S900_MUX_ETH_RMII,
488 S900_MUX_UART2,
489 S900_MUX_SPI3,
490 S900_MUX_RESERVED,
491 S900_MUX_UART5,
492 S900_MUX_PWM1,
493 S900_MUX_SENS0 };
494 /* mfp0_7_6 */
495 static unsigned int rmii_ref_clk_mfp_pads[] = { ETH_REF_CLK };
496 static unsigned int rmii_ref_clk_mfp_funcs[] = { S900_MUX_ETH_RMII,
497 S900_MUX_UART4,
498 S900_MUX_SPI2,
499 S900_MUX_RESERVED };
500 /* mfp0_5 */
501 static unsigned int i2s_d0_mfp_pads[] = { I2S_D0 };
502 static unsigned int i2s_d0_mfp_funcs[] = { S900_MUX_I2S0,
503 S900_MUX_PCM0 };
504 static unsigned int i2s_d1_mfp_pads[] = { I2S_D1 };
505 static unsigned int i2s_d1_mfp_funcs[] = { S900_MUX_I2S1,
506 S900_MUX_PCM0 };
507
508 /* mfp0_4_3 */
509 static unsigned int i2s_lr_m_clk0_mfp_pads[] = { I2S_LRCLK0,
510 I2S_MCLK0 };
511 static unsigned int i2s_lr_m_clk0_mfp_funcs[] = { S900_MUX_I2S0,
512 S900_MUX_PCM0,
513 S900_MUX_PCM1,
514 S900_MUX_RESERVED };
515 /* mfp0_2 */
516 static unsigned int i2s_bclk0_mfp_pads[] = { I2S_BCLK0 };
517 static unsigned int i2s_bclk0_mfp_funcs[] = { S900_MUX_I2S0,
518 S900_MUX_PCM0 };
519 static unsigned int i2s_bclk1_mclk1_mfp_pads[] = { I2S_BCLK1,
520 I2S_LRCLK1,
521 I2S_MCLK1 };
522 static unsigned int i2s_bclk1_mclk1_mfp_funcs[] = { S900_MUX_I2S1,
523 S900_MUX_PCM0 };
524 /* mfp0_1_0 */
525 static unsigned int pcm1_in_out_mfp_pads[] = { PCM1_IN,
526 PCM1_OUT };
527 static unsigned int pcm1_in_out_mfp_funcs[] = { S900_MUX_PCM1,
528 S900_MUX_SPI1,
529 S900_MUX_I2C3,
530 S900_MUX_UART4 };
531 static unsigned int pcm1_clk_mfp_pads[] = { PCM1_CLK };
532 static unsigned int pcm1_clk_mfp_funcs[] = { S900_MUX_PCM1,
533 S900_MUX_SPI1,
534 S900_MUX_PWM4,
535 S900_MUX_UART4 };
536 static unsigned int pcm1_sync_mfp_pads[] = { PCM1_SYNC };
537 static unsigned int pcm1_sync_mfp_funcs[] = { S900_MUX_PCM1,
538 S900_MUX_SPI1,
539 S900_MUX_PWM5,
540 S900_MUX_UART4 };
541 /* mfp1_31_29 */
542 static unsigned int eram_a5_mfp_pads[] = { ERAM_A5 };
543 static unsigned int eram_a5_mfp_funcs[] = { S900_MUX_UART4,
544 S900_MUX_JTAG,
545 S900_MUX_ERAM,
546 S900_MUX_PWM0,
547 S900_MUX_RESERVED,
548 S900_MUX_SENS0 };
549 static unsigned int eram_a6_mfp_pads[] = { ERAM_A6 };
550 static unsigned int eram_a6_mfp_funcs[] = { S900_MUX_UART4,
551 S900_MUX_JTAG,
552 S900_MUX_ERAM,
553 S900_MUX_PWM1,
554 S900_MUX_RESERVED,
555 S900_MUX_SENS0,
556 };
557 static unsigned int eram_a7_mfp_pads[] = { ERAM_A7 };
558 static unsigned int eram_a7_mfp_funcs[] = { S900_MUX_RESERVED,
559 S900_MUX_JTAG,
560 S900_MUX_ERAM,
561 S900_MUX_RESERVED,
562 S900_MUX_RESERVED,
563 S900_MUX_SENS0 };
564 /* mfp1_28_26 */
565 static unsigned int eram_a8_mfp_pads[] = { ERAM_A8 };
566 static unsigned int eram_a8_mfp_funcs[] = { S900_MUX_RESERVED,
567 S900_MUX_JTAG,
568 S900_MUX_ERAM,
569 S900_MUX_PWM1,
570 S900_MUX_RESERVED,
571 S900_MUX_SENS0 };
572 static unsigned int eram_a9_mfp_pads[] = { ERAM_A9 };
573 static unsigned int eram_a9_mfp_funcs[] = { S900_MUX_USB20,
574 S900_MUX_UART5,
575 S900_MUX_ERAM,
576 S900_MUX_PWM2,
577 S900_MUX_RESERVED,
578 S900_MUX_SENS0 };
579 static unsigned int eram_a10_mfp_pads[] = { ERAM_A10 };
580 static unsigned int eram_a10_mfp_funcs[] = { S900_MUX_USB30,
581 S900_MUX_JTAG,
582 S900_MUX_ERAM,
583 S900_MUX_PWM3,
584 S900_MUX_RESERVED,
585 S900_MUX_SENS0,
586 S900_MUX_RESERVED,
587 S900_MUX_RESERVED };
588 /* mfp1_25_23 */
589 static unsigned int eram_a11_mfp_pads[] = { ERAM_A11 };
590 static unsigned int eram_a11_mfp_funcs[] = { S900_MUX_RESERVED,
591 S900_MUX_RESERVED,
592 S900_MUX_ERAM,
593 S900_MUX_PWM2,
594 S900_MUX_UART5,
595 S900_MUX_RESERVED,
596 S900_MUX_SENS0,
597 S900_MUX_RESERVED };
598 /* mfp1_22 */
599 static unsigned int lvds_oep_odn_mfp_pads[] = { LVDS_OEP,
600 LVDS_OEN,
601 LVDS_ODP,
602 LVDS_ODN };
603 static unsigned int lvds_oep_odn_mfp_funcs[] = { S900_MUX_LVDS,
604 S900_MUX_UART2 };
605 static unsigned int lvds_ocp_obn_mfp_pads[] = { LVDS_OCP,
606 LVDS_OCN,
607 LVDS_OBP,
608 LVDS_OBN };
609 static unsigned int lvds_ocp_obn_mfp_funcs[] = { S900_MUX_LVDS,
610 S900_MUX_PCM1 };
611 static unsigned int lvds_oap_oan_mfp_pads[] = { LVDS_OAP,
612 LVDS_OAN };
613 static unsigned int lvds_oap_oan_mfp_funcs[] = { S900_MUX_LVDS,
614 S900_MUX_ERAM };
615 /* mfp1_21 */
616 static unsigned int lvds_e_mfp_pads[] = { LVDS_EEP,
617 LVDS_EEN,
618 LVDS_EDP,
619 LVDS_EDN,
620 LVDS_ECP,
621 LVDS_ECN,
622 LVDS_EBP,
623 LVDS_EBN,
624 LVDS_EAP,
625 LVDS_EAN };
626 static unsigned int lvds_e_mfp_funcs[] = { S900_MUX_LVDS,
627 S900_MUX_ERAM };
628 /* mfp1_5_4 */
629 static unsigned int spi0_sclk_mosi_mfp_pads[] = { SPI0_SCLK,
630 SPI0_MOSI };
631 static unsigned int spi0_sclk_mosi_mfp_funcs[] = { S900_MUX_SPI0,
632 S900_MUX_ERAM,
633 S900_MUX_I2C3,
634 S900_MUX_PCM0 };
635 /* mfp1_3_1 */
636 static unsigned int spi0_ss_mfp_pads[] = { SPI0_SS };
637 static unsigned int spi0_ss_mfp_funcs[] = { S900_MUX_SPI0,
638 S900_MUX_ERAM,
639 S900_MUX_I2S1,
640 S900_MUX_PCM1,
641 S900_MUX_PCM0,
642 S900_MUX_PWM4 };
643 static unsigned int spi0_miso_mfp_pads[] = { SPI0_MISO };
644 static unsigned int spi0_miso_mfp_funcs[] = { S900_MUX_SPI0,
645 S900_MUX_ERAM,
646 S900_MUX_I2S1,
647 S900_MUX_PCM1,
648 S900_MUX_PCM0,
649 S900_MUX_PWM5 };
650 /* mfp2_23 */
651 static unsigned int uart2_rtsb_mfp_pads[] = { UART2_RTSB };
652 static unsigned int uart2_rtsb_mfp_funcs[] = { S900_MUX_UART2,
653 S900_MUX_UART0 };
654 /* mfp2_22 */
655 static unsigned int uart2_ctsb_mfp_pads[] = { UART2_CTSB };
656 static unsigned int uart2_ctsb_mfp_funcs[] = { S900_MUX_UART2,
657 S900_MUX_UART0 };
658 /* mfp2_21 */
659 static unsigned int uart3_rtsb_mfp_pads[] = { UART3_RTSB };
660 static unsigned int uart3_rtsb_mfp_funcs[] = { S900_MUX_UART3,
661 S900_MUX_UART5 };
662 /* mfp2_20 */
663 static unsigned int uart3_ctsb_mfp_pads[] = { UART3_CTSB };
664 static unsigned int uart3_ctsb_mfp_funcs[] = { S900_MUX_UART3,
665 S900_MUX_UART5 };
666 /* mfp2_19_17 */
667 static unsigned int sd0_d0_mfp_pads[] = { SD0_D0 };
668 static unsigned int sd0_d0_mfp_funcs[] = { S900_MUX_SD0,
669 S900_MUX_ERAM,
670 S900_MUX_RESERVED,
671 S900_MUX_JTAG,
672 S900_MUX_UART2,
673 S900_MUX_UART5,
674 S900_MUX_GPU };
675 /* mfp2_16_14 */
676 static unsigned int sd0_d1_mfp_pads[] = { SD0_D1 };
677 static unsigned int sd0_d1_mfp_funcs[] = { S900_MUX_SD0,
678 S900_MUX_ERAM,
679 S900_MUX_GPU,
680 S900_MUX_RESERVED,
681 S900_MUX_UART2,
682 S900_MUX_UART5 };
683 /* mfp_13_11 */
684 static unsigned int sd0_d2_d3_mfp_pads[] = { SD0_D2,
685 SD0_D3 };
686 static unsigned int sd0_d2_d3_mfp_funcs[] = { S900_MUX_SD0,
687 S900_MUX_ERAM,
688 S900_MUX_RESERVED,
689 S900_MUX_JTAG,
690 S900_MUX_UART2,
691 S900_MUX_UART1,
692 S900_MUX_GPU };
693 /* mfp2_10_9 */
694 static unsigned int sd1_d0_d3_mfp_pads[] = { SD1_D0, SD1_D1,
695 SD1_D2, SD1_D3 };
696 static unsigned int sd1_d0_d3_mfp_funcs[] = { S900_MUX_SD1,
697 S900_MUX_ERAM };
698 /* mfp2_8_7 */
699 static unsigned int sd0_cmd_mfp_pads[] = { SD0_CMD };
700 static unsigned int sd0_cmd_mfp_funcs[] = { S900_MUX_SD0,
701 S900_MUX_ERAM,
702 S900_MUX_GPU,
703 S900_MUX_JTAG };
704 /* mfp2_6_5 */
705 static unsigned int sd0_clk_mfp_pads[] = { SD0_CLK };
706 static unsigned int sd0_clk_mfp_funcs[] = { S900_MUX_SD0,
707 S900_MUX_ERAM,
708 S900_MUX_JTAG,
709 S900_MUX_GPU };
710 /* mfp2_4_3 */
711 static unsigned int sd1_cmd_clk_mfp_pads[] = { SD1_CMD, SD1_CLK };
712 static unsigned int sd1_cmd_clk_mfp_funcs[] = { S900_MUX_SD1,
713 S900_MUX_ERAM };
714 /* mfp2_2_0 */
715 static unsigned int uart0_rx_mfp_pads[] = { UART0_RX };
716 static unsigned int uart0_rx_mfp_funcs[] = { S900_MUX_UART0,
717 S900_MUX_UART2,
718 S900_MUX_SPI1,
719 S900_MUX_I2C5,
720 S900_MUX_PCM1,
721 S900_MUX_I2S1 };
722 /* mfp3_27 */
723 static unsigned int nand0_d0_ceb3_mfp_pads[] = { NAND0_D0, NAND0_D1,
724 NAND0_D2, NAND0_D3,
725 NAND0_D4, NAND0_D5,
726 NAND0_D6, NAND0_D7,
727 NAND0_DQSN, NAND0_CEB3 };
728 static unsigned int nand0_d0_ceb3_mfp_funcs[] = { S900_MUX_NAND0,
729 S900_MUX_SD2 };
730 /* mfp3_21_19 */
731 static unsigned int uart0_tx_mfp_pads[] = { UART0_TX };
732 static unsigned int uart0_tx_mfp_funcs[] = { S900_MUX_UART0,
733 S900_MUX_UART2,
734 S900_MUX_SPI1,
735 S900_MUX_I2C5,
736 S900_MUX_SPDIF,
737 S900_MUX_PCM1,
738 S900_MUX_I2S1 };
739 /* mfp3_18_16 */
740 static unsigned int i2c0_mfp_pads[] = { I2C0_SCLK, I2C0_SDATA };
741 static unsigned int i2c0_mfp_funcs[] = { S900_MUX_I2C0,
742 S900_MUX_UART2,
743 S900_MUX_I2C1,
744 S900_MUX_UART1,
745 S900_MUX_SPI1 };
746 /* mfp3_15 */
747 static unsigned int csi0_cn_cp_mfp_pads[] = { CSI0_CN, CSI0_CP };
748 static unsigned int csi0_cn_cp_mfp_funcs[] = { S900_MUX_SENS0,
749 S900_MUX_SENS0 };
750 /* mfp3_14 */
751 static unsigned int csi0_dn0_dp3_mfp_pads[] = { CSI0_DN0, CSI0_DP0,
752 CSI0_DN1, CSI0_DP1,
753 CSI0_CN, CSI0_CP,
754 CSI0_DP2, CSI0_DN2,
755 CSI0_DN3, CSI0_DP3 };
756 static unsigned int csi0_dn0_dp3_mfp_funcs[] = { S900_MUX_MIPI_CSI0,
757 S900_MUX_SENS0 };
758 /* mfp3_13 */
759 static unsigned int csi1_dn0_cp_mfp_pads[] = { CSI1_DN0, CSI1_DP0,
760 CSI1_DN1, CSI1_DP1,
761 CSI1_CN, CSI1_CP };
762 static unsigned int csi1_dn0_cp_mfp_funcs[] = { S900_MUX_MIPI_CSI1,
763 S900_MUX_SENS0 };
764 /* mfp3_12_dsi */
765 static unsigned int dsi_dp3_dn1_mfp_pads[] = { DSI_DP3, DSI_DN2,
766 DSI_DP1, DSI_DN1 };
767 static unsigned int dsi_dp3_dn1_mfp_funcs[] = { S900_MUX_MIPI_DSI,
768 S900_MUX_UART2 };
769 static unsigned int dsi_cp_dn0_mfp_pads[] = { DSI_CP, DSI_CN,
770 DSI_DP0, DSI_DN0 };
771 static unsigned int dsi_cp_dn0_mfp_funcs[] = { S900_MUX_MIPI_DSI,
772 S900_MUX_PCM1 };
773 static unsigned int dsi_dp2_dn2_mfp_pads[] = { DSI_DP2, DSI_DN2 };
774 static unsigned int dsi_dp2_dn2_mfp_funcs[] = { S900_MUX_MIPI_DSI,
775 S900_MUX_UART4 };
776 /* mfp3_11 */
777 static unsigned int nand1_d0_ceb1_mfp_pads[] = { NAND1_D0, NAND1_D1,
778 NAND1_D2, NAND1_D3,
779 NAND1_D4, NAND1_D5,
780 NAND1_D6, NAND1_D7,
781 NAND1_DQSN, NAND1_CEB1 };
782 static unsigned int nand1_d0_ceb1_mfp_funcs[] = { S900_MUX_NAND1,
783 S900_MUX_SD3 };
784 /* mfp3_10 */
785 static unsigned int nand1_ceb3_mfp_pads[] = { NAND1_CEB3 };
786 static unsigned int nand1_ceb3_mfp_funcs[] = { S900_MUX_NAND1,
787 S900_MUX_PWM0 };
788 static unsigned int nand1_ceb0_mfp_pads[] = { NAND1_CEB0 };
789 static unsigned int nand1_ceb0_mfp_funcs[] = { S900_MUX_NAND1,
790 S900_MUX_PWM1 };
791 /* mfp3_9 */
792 static unsigned int csi1_dn0_dp0_mfp_pads[] = { CSI1_DN0, CSI1_DP0 };
793 static unsigned int csi1_dn0_dp0_mfp_funcs[] = { S900_MUX_SENS0,
794 S900_MUX_SENS0 };
795 /* mfp3_8 */
796 static unsigned int uart4_rx_tx_mfp_pads[] = { UART4_RX, UART4_TX };
797 static unsigned int uart4_rx_tx_mfp_funcs[] = { S900_MUX_UART4,
798 S900_MUX_I2C4 };
799 /* PADDRV group data */
800 /* drv0 */
801 static unsigned int sgpio3_drv_pads[] = { SGPIO3 };
802 static unsigned int sgpio2_drv_pads[] = { SGPIO2 };
803 static unsigned int sgpio1_drv_pads[] = { SGPIO1 };
804 static unsigned int sgpio0_drv_pads[] = { SGPIO0 };
805 static unsigned int rmii_tx_d0_d1_drv_pads[] = { ETH_TXD0, ETH_TXD1 };
806 static unsigned int rmii_txen_rxer_drv_pads[] = { ETH_TXEN, ETH_RXER };
807 static unsigned int rmii_crs_dv_drv_pads[] = { ETH_CRS_DV };
808 static unsigned int rmii_rx_d1_d0_drv_pads[] = { ETH_RXD1, ETH_RXD0 };
809 static unsigned int rmii_ref_clk_drv_pads[] = { ETH_REF_CLK };
810 static unsigned int rmii_mdc_mdio_drv_pads[] = { ETH_MDC, ETH_MDIO };
811 static unsigned int sirq_0_1_drv_pads[] = { SIRQ0, SIRQ1 };
812 static unsigned int sirq2_drv_pads[] = { SIRQ2 };
813 static unsigned int i2s_d0_d1_drv_pads[] = { I2S_D0, I2S_D1 };
814 static unsigned int i2s_lr_m_clk0_drv_pads[] = { I2S_LRCLK0, I2S_MCLK0 };
815 static unsigned int i2s_blk1_mclk1_drv_pads[] = { I2S_BCLK0, I2S_BCLK1,
816 I2S_LRCLK1, I2S_MCLK1 };
817 static unsigned int pcm1_in_out_drv_pads[] = { PCM1_IN, PCM1_CLK,
818 PCM1_SYNC, PCM1_OUT };
819 /* drv1 */
820 static unsigned int lvds_oap_oan_drv_pads[] = { LVDS_OAP, LVDS_OAN };
821 static unsigned int lvds_oep_odn_drv_pads[] = { LVDS_OEP, LVDS_OEN,
822 LVDS_ODP, LVDS_ODN };
823 static unsigned int lvds_ocp_obn_drv_pads[] = { LVDS_OCP, LVDS_OCN,
824 LVDS_OBP, LVDS_OBN };
825 static unsigned int lvds_e_drv_pads[] = { LVDS_EEP, LVDS_EEN,
826 LVDS_EDP, LVDS_EDN,
827 LVDS_ECP, LVDS_ECN,
828 LVDS_EBP, LVDS_EBN };
829 static unsigned int sd0_d3_d0_drv_pads[] = { SD0_D3, SD0_D2,
830 SD0_D1, SD0_D0 };
831 static unsigned int sd1_d3_d0_drv_pads[] = { SD1_D3, SD1_D2,
832 SD1_D1, SD1_D0 };
833 static unsigned int sd0_sd1_cmd_clk_drv_pads[] = { SD0_CLK, SD0_CMD,
834 SD1_CLK, SD1_CMD };
835 static unsigned int spi0_sclk_mosi_drv_pads[] = { SPI0_SCLK, SPI0_MOSI };
836 static unsigned int spi0_ss_miso_drv_pads[] = { SPI0_SS, SPI0_MISO };
837 static unsigned int uart0_rx_tx_drv_pads[] = { UART0_RX, UART0_TX };
838 static unsigned int uart4_rx_tx_drv_pads[] = { UART4_RX, UART4_TX };
839 static unsigned int uart2_drv_pads[] = { UART2_RX, UART2_TX,
840 UART2_RTSB, UART2_CTSB };
841 static unsigned int uart3_drv_pads[] = { UART3_RX, UART3_TX,
842 UART3_RTSB, UART3_CTSB };
843 /* drv2 */
844 static unsigned int i2c0_drv_pads[] = { I2C0_SCLK, I2C0_SDATA };
845 static unsigned int i2c1_drv_pads[] = { I2C1_SCLK, I2C1_SDATA };
846 static unsigned int i2c2_drv_pads[] = { I2C2_SCLK, I2C2_SDATA };
847 static unsigned int sensor0_drv_pads[] = { SENSOR0_PCLK,
848 SENSOR0_CKOUT };
849 /* SR group data */
850 /* sr0 */
851 static unsigned int sgpio3_sr_pads[] = { SGPIO3 };
852 static unsigned int sgpio2_sr_pads[] = { SGPIO2 };
853 static unsigned int sgpio1_sr_pads[] = { SGPIO1 };
854 static unsigned int sgpio0_sr_pads[] = { SGPIO0 };
855 static unsigned int rmii_tx_d0_d1_sr_pads[] = { ETH_TXD0, ETH_TXD1 };
856 static unsigned int rmii_txen_rxer_sr_pads[] = { ETH_TXEN, ETH_RXER };
857 static unsigned int rmii_crs_dv_sr_pads[] = { ETH_CRS_DV };
858 static unsigned int rmii_rx_d1_d0_sr_pads[] = { ETH_RXD1, ETH_RXD0 };
859 static unsigned int rmii_ref_clk_sr_pads[] = { ETH_REF_CLK };
860 static unsigned int rmii_mdc_mdio_sr_pads[] = { ETH_MDC, ETH_MDIO };
861 static unsigned int sirq_0_1_sr_pads[] = { SIRQ0, SIRQ1 };
862 static unsigned int sirq2_sr_pads[] = { SIRQ2 };
863 static unsigned int i2s_do_d1_sr_pads[] = { I2S_D0, I2S_D1 };
864 static unsigned int i2s_lr_m_clk0_sr_pads[] = { I2S_LRCLK0, I2S_MCLK0 };
865 static unsigned int i2s_bclk0_mclk1_sr_pads[] = { I2S_BCLK0, I2S_BCLK1,
866 I2S_LRCLK1, I2S_MCLK1 };
867 static unsigned int pcm1_in_out_sr_pads[] = { PCM1_IN, PCM1_CLK,
868 PCM1_SYNC, PCM1_OUT };
869 /* sr1 */
870 static unsigned int sd1_d3_d0_sr_pads[] = { SD1_D3, SD1_D2,
871 SD1_D1, SD1_D0 };
872 static unsigned int sd0_sd1_clk_cmd_sr_pads[] = { SD0_CLK, SD0_CMD,
873 SD1_CLK, SD1_CMD };
874 static unsigned int spi0_sclk_mosi_sr_pads[] = { SPI0_SCLK, SPI0_MOSI };
875 static unsigned int spi0_ss_miso_sr_pads[] = { SPI0_SS, SPI0_MISO };
876 static unsigned int uart0_rx_tx_sr_pads[] = { UART0_RX, UART0_TX };
877 static unsigned int uart4_rx_tx_sr_pads[] = { UART4_RX, UART4_TX };
878 static unsigned int uart2_sr_pads[] = { UART2_RX, UART2_TX,
879 UART2_RTSB, UART2_CTSB };
880 static unsigned int uart3_sr_pads[] = { UART3_RX, UART3_TX,
881 UART3_RTSB, UART3_CTSB };
882 /* sr2 */
883 static unsigned int i2c0_sr_pads[] = { I2C0_SCLK, I2C0_SDATA };
884 static unsigned int i2c1_sr_pads[] = { I2C1_SCLK, I2C1_SDATA };
885 static unsigned int i2c2_sr_pads[] = { I2C2_SCLK, I2C2_SDATA };
886 static unsigned int sensor0_sr_pads[] = { SENSOR0_PCLK,
887 SENSOR0_CKOUT };
888
889
890 /* Pinctrl groups */
891 static const struct owl_pingroup s900_groups[] = {
892 MUX_PG(lvds_oxx_uart4_mfp, 0, 22, 1),
893 MUX_PG(rmii_mdc_mfp, 0, 20, 2),
894 MUX_PG(rmii_mdio_mfp, 0, 20, 2),
895 MUX_PG(sirq0_mfp, 0, 19, 1),
896 MUX_PG(sirq1_mfp, 0, 19, 1),
897 MUX_PG(rmii_txd0_mfp, 0, 16, 3),
898 MUX_PG(rmii_txd1_mfp, 0, 16, 3),
899 MUX_PG(rmii_txen_mfp, 0, 13, 3),
900 MUX_PG(rmii_rxer_mfp, 0, 13, 3),
901 MUX_PG(rmii_crs_dv_mfp, 0, 11, 2),
902 MUX_PG(rmii_rxd1_mfp, 0, 8, 3),
903 MUX_PG(rmii_rxd0_mfp, 0, 8, 3),
904 MUX_PG(rmii_ref_clk_mfp, 0, 6, 2),
905 MUX_PG(i2s_d0_mfp, 0, 5, 1),
906 MUX_PG(i2s_d1_mfp, 0, 5, 1),
907 MUX_PG(i2s_lr_m_clk0_mfp, 0, 3, 2),
908 MUX_PG(i2s_bclk0_mfp, 0, 2, 1),
909 MUX_PG(i2s_bclk1_mclk1_mfp, 0, 2, 1),
910 MUX_PG(pcm1_in_out_mfp, 0, 0, 2),
911 MUX_PG(pcm1_clk_mfp, 0, 0, 2),
912 MUX_PG(pcm1_sync_mfp, 0, 0, 2),
913 MUX_PG(eram_a5_mfp, 1, 29, 3),
914 MUX_PG(eram_a6_mfp, 1, 29, 3),
915 MUX_PG(eram_a7_mfp, 1, 29, 3),
916 MUX_PG(eram_a8_mfp, 1, 26, 3),
917 MUX_PG(eram_a9_mfp, 1, 26, 3),
918 MUX_PG(eram_a10_mfp, 1, 26, 3),
919 MUX_PG(eram_a11_mfp, 1, 23, 3),
920 MUX_PG(lvds_oep_odn_mfp, 1, 22, 1),
921 MUX_PG(lvds_ocp_obn_mfp, 1, 22, 1),
922 MUX_PG(lvds_oap_oan_mfp, 1, 22, 1),
923 MUX_PG(lvds_e_mfp, 1, 21, 1),
924 MUX_PG(spi0_sclk_mosi_mfp, 1, 4, 2),
925 MUX_PG(spi0_ss_mfp, 1, 1, 3),
926 MUX_PG(spi0_miso_mfp, 1, 1, 3),
927 MUX_PG(uart2_rtsb_mfp, 2, 23, 1),
928 MUX_PG(uart2_ctsb_mfp, 2, 22, 1),
929 MUX_PG(uart3_rtsb_mfp, 2, 21, 1),
930 MUX_PG(uart3_ctsb_mfp, 2, 20, 1),
931 MUX_PG(sd0_d0_mfp, 2, 17, 3),
932 MUX_PG(sd0_d1_mfp, 2, 14, 3),
933 MUX_PG(sd0_d2_d3_mfp, 2, 11, 3),
934 MUX_PG(sd1_d0_d3_mfp, 2, 9, 2),
935 MUX_PG(sd0_cmd_mfp, 2, 7, 2),
936 MUX_PG(sd0_clk_mfp, 2, 5, 2),
937 MUX_PG(sd1_cmd_clk_mfp, 2, 3, 2),
938 MUX_PG(uart0_rx_mfp, 2, 0, 3),
939 MUX_PG(nand0_d0_ceb3_mfp, 3, 27, 1),
940 MUX_PG(uart0_tx_mfp, 3, 19, 3),
941 MUX_PG(i2c0_mfp, 3, 16, 3),
942 MUX_PG(csi0_cn_cp_mfp, 3, 15, 1),
943 MUX_PG(csi0_dn0_dp3_mfp, 3, 14, 1),
944 MUX_PG(csi1_dn0_cp_mfp, 3, 13, 1),
945 MUX_PG(dsi_dp3_dn1_mfp, 3, 12, 1),
946 MUX_PG(dsi_cp_dn0_mfp, 3, 12, 1),
947 MUX_PG(dsi_dp2_dn2_mfp, 3, 12, 1),
948 MUX_PG(nand1_d0_ceb1_mfp, 3, 11, 1),
949 MUX_PG(nand1_ceb3_mfp, 3, 10, 1),
950 MUX_PG(nand1_ceb0_mfp, 3, 10, 1),
951 MUX_PG(csi1_dn0_dp0_mfp, 3, 9, 1),
952 MUX_PG(uart4_rx_tx_mfp, 3, 8, 1),
953
954 DRV_PG(sgpio3_drv, 0, 30, 2),
955 DRV_PG(sgpio2_drv, 0, 28, 2),
956 DRV_PG(sgpio1_drv, 0, 26, 2),
957 DRV_PG(sgpio0_drv, 0, 24, 2),
958 DRV_PG(rmii_tx_d0_d1_drv, 0, 22, 2),
959 DRV_PG(rmii_txen_rxer_drv, 0, 20, 2),
960 DRV_PG(rmii_crs_dv_drv, 0, 18, 2),
961 DRV_PG(rmii_rx_d1_d0_drv, 0, 16, 2),
962 DRV_PG(rmii_ref_clk_drv, 0, 14, 2),
963 DRV_PG(rmii_mdc_mdio_drv, 0, 12, 2),
964 DRV_PG(sirq_0_1_drv, 0, 10, 2),
965 DRV_PG(sirq2_drv, 0, 8, 2),
966 DRV_PG(i2s_d0_d1_drv, 0, 6, 2),
967 DRV_PG(i2s_lr_m_clk0_drv, 0, 4, 2),
968 DRV_PG(i2s_blk1_mclk1_drv, 0, 2, 2),
969 DRV_PG(pcm1_in_out_drv, 0, 0, 2),
970 DRV_PG(lvds_oap_oan_drv, 1, 28, 2),
971 DRV_PG(lvds_oep_odn_drv, 1, 26, 2),
972 DRV_PG(lvds_ocp_obn_drv, 1, 24, 2),
973 DRV_PG(lvds_e_drv, 1, 22, 2),
974 DRV_PG(sd0_d3_d0_drv, 1, 20, 2),
975 DRV_PG(sd1_d3_d0_drv, 1, 18, 2),
976 DRV_PG(sd0_sd1_cmd_clk_drv, 1, 16, 2),
977 DRV_PG(spi0_sclk_mosi_drv, 1, 14, 2),
978 DRV_PG(spi0_ss_miso_drv, 1, 12, 2),
979 DRV_PG(uart0_rx_tx_drv, 1, 10, 2),
980 DRV_PG(uart4_rx_tx_drv, 1, 8, 2),
981 DRV_PG(uart2_drv, 1, 6, 2),
982 DRV_PG(uart3_drv, 1, 4, 2),
983 DRV_PG(i2c0_drv, 2, 30, 2),
984 DRV_PG(i2c1_drv, 2, 28, 2),
985 DRV_PG(i2c2_drv, 2, 26, 2),
986 DRV_PG(sensor0_drv, 2, 20, 2),
987
988 SR_PG(sgpio3_sr, 0, 15, 1),
989 SR_PG(sgpio2_sr, 0, 14, 1),
990 SR_PG(sgpio1_sr, 0, 13, 1),
991 SR_PG(sgpio0_sr, 0, 12, 1),
992 SR_PG(rmii_tx_d0_d1_sr, 0, 11, 1),
993 SR_PG(rmii_txen_rxer_sr, 0, 10, 1),
994 SR_PG(rmii_crs_dv_sr, 0, 9, 1),
995 SR_PG(rmii_rx_d1_d0_sr, 0, 8, 1),
996 SR_PG(rmii_ref_clk_sr, 0, 7, 1),
997 SR_PG(rmii_mdc_mdio_sr, 0, 6, 1),
998 SR_PG(sirq_0_1_sr, 0, 5, 1),
999 SR_PG(sirq2_sr, 0, 4, 1),
1000 SR_PG(i2s_do_d1_sr, 0, 3, 1),
1001 SR_PG(i2s_lr_m_clk0_sr, 0, 2, 1),
1002 SR_PG(i2s_bclk0_mclk1_sr, 0, 1, 1),
1003 SR_PG(pcm1_in_out_sr, 0, 0, 1),
1004 SR_PG(sd1_d3_d0_sr, 1, 25, 1),
1005 SR_PG(sd0_sd1_clk_cmd_sr, 1, 24, 1),
1006 SR_PG(spi0_sclk_mosi_sr, 1, 23, 1),
1007 SR_PG(spi0_ss_miso_sr, 1, 22, 1),
1008 SR_PG(uart0_rx_tx_sr, 1, 21, 1),
1009 SR_PG(uart4_rx_tx_sr, 1, 20, 1),
1010 SR_PG(uart2_sr, 1, 19, 1),
1011 SR_PG(uart3_sr, 1, 18, 1),
1012 SR_PG(i2c0_sr, 2, 31, 1),
1013 SR_PG(i2c1_sr, 2, 30, 1),
1014 SR_PG(i2c2_sr, 2, 29, 1),
1015 SR_PG(sensor0_sr, 2, 25, 1)
1016 };
1017
1018 static const char * const eram_groups[] = {
1019 "lvds_oxx_uart4_mfp",
1020 "eram_a5_mfp",
1021 "eram_a6_mfp",
1022 "eram_a7_mfp",
1023 "eram_a8_mfp",
1024 "eram_a9_mfp",
1025 "eram_a10_mfp",
1026 "eram_a11_mfp",
1027 "lvds_oap_oan_mfp",
1028 "lvds_e_mfp",
1029 "spi0_sclk_mosi_mfp",
1030 "spi0_ss_mfp",
1031 "spi0_miso_mfp",
1032 "sd0_d0_mfp",
1033 "sd0_d1_mfp",
1034 "sd0_d2_d3_mfp",
1035 "sd1_d0_d3_mfp",
1036 "sd0_cmd_mfp",
1037 "sd0_clk_mfp",
1038 "sd1_cmd_clk_mfp",
1039 };
1040
1041 static const char * const eth_rmii_groups[] = {
1042 "rmii_mdc_mfp",
1043 "rmii_mdio_mfp",
1044 "rmii_txd0_mfp",
1045 "rmii_txd1_mfp",
1046 "rmii_txen_mfp",
1047 "rmii_rxer_mfp",
1048 "rmii_crs_dv_mfp",
1049 "rmii_rxd1_mfp",
1050 "rmii_rxd0_mfp",
1051 "rmii_ref_clk_mfp",
1052 "eth_smi_dummy",
1053 };
1054
1055 static const char * const eth_smii_groups[] = {
1056 "rmii_txd0_mfp",
1057 "rmii_txd1_mfp",
1058 "rmii_crs_dv_mfp",
1059 "eth_smi_dummy",
1060 };
1061
1062 static const char * const spi0_groups[] = {
1063 "spi0_sclk_mosi_mfp",
1064 "spi0_ss_mfp",
1065 "spi0_miso_mfp",
1066 "spi0_sclk_mosi_mfp",
1067 "spi0_ss_mfp",
1068 "spi0_miso_mfp",
1069 };
1070
1071 static const char * const spi1_groups[] = {
1072 "pcm1_in_out_mfp",
1073 "pcm1_clk_mfp",
1074 "pcm1_sync_mfp",
1075 "uart0_rx_mfp",
1076 "uart0_tx_mfp",
1077 "i2c0_mfp",
1078 };
1079
1080 static const char * const spi2_groups[] = {
1081 "rmii_txd0_mfp",
1082 "rmii_txd1_mfp",
1083 "rmii_crs_dv_mfp",
1084 "rmii_ref_clk_mfp",
1085 };
1086
1087 static const char * const spi3_groups[] = {
1088 "rmii_txen_mfp",
1089 "rmii_rxer_mfp",
1090 };
1091
1092 static const char * const sens0_groups[] = {
1093 "rmii_txd0_mfp",
1094 "rmii_txd1_mfp",
1095 "rmii_txen_mfp",
1096 "rmii_rxer_mfp",
1097 "rmii_rxd1_mfp",
1098 "rmii_rxd0_mfp",
1099 "eram_a5_mfp",
1100 "eram_a6_mfp",
1101 "eram_a7_mfp",
1102 "eram_a8_mfp",
1103 "eram_a9_mfp",
1104 "csi0_cn_cp_mfp",
1105 "csi0_dn0_dp3_mfp",
1106 "csi1_dn0_cp_mfp",
1107 "csi1_dn0_dp0_mfp",
1108 };
1109
1110 static const char * const uart0_groups[] = {
1111 "uart2_rtsb_mfp",
1112 "uart2_ctsb_mfp",
1113 "uart0_rx_mfp",
1114 "uart0_tx_mfp",
1115 };
1116
1117 static const char * const uart1_groups[] = {
1118 "sd0_d2_d3_mfp",
1119 "i2c0_mfp",
1120 };
1121
1122 static const char * const uart2_groups[] = {
1123 "rmii_mdc_mfp",
1124 "rmii_mdio_mfp",
1125 "rmii_txen_mfp",
1126 "rmii_rxer_mfp",
1127 "rmii_rxd1_mfp",
1128 "rmii_rxd0_mfp",
1129 "lvds_oep_odn_mfp",
1130 "uart2_rtsb_mfp",
1131 "uart2_ctsb_mfp",
1132 "sd0_d0_mfp",
1133 "sd0_d1_mfp",
1134 "sd0_d2_d3_mfp",
1135 "uart0_rx_mfp",
1136 "uart0_tx_mfp_pads",
1137 "i2c0_mfp_pads",
1138 "dsi_dp3_dn1_mfp",
1139 "uart2_dummy"
1140 };
1141
1142 static const char * const uart3_groups[] = {
1143 "uart3_rtsb_mfp",
1144 "uart3_ctsb_mfp",
1145 "uart3_dummy"
1146 };
1147
1148 static const char * const uart4_groups[] = {
1149 "lvds_oxx_uart4_mfp",
1150 "rmii_crs_dv_mfp",
1151 "rmii_ref_clk_mfp",
1152 "pcm1_in_out_mfp",
1153 "pcm1_clk_mfp",
1154 "pcm1_sync_mfp",
1155 "eram_a5_mfp",
1156 "eram_a6_mfp",
1157 "dsi_dp2_dn2_mfp",
1158 "uart4_rx_tx_mfp_pads",
1159 "uart4_dummy"
1160 };
1161
1162 static const char * const uart5_groups[] = {
1163 "rmii_rxd1_mfp",
1164 "rmii_rxd0_mfp",
1165 "eram_a9_mfp",
1166 "eram_a11_mfp",
1167 "uart3_rtsb_mfp",
1168 "uart3_ctsb_mfp",
1169 "sd0_d0_mfp",
1170 "sd0_d1_mfp",
1171 };
1172
1173 static const char * const uart6_groups[] = {
1174 "rmii_txd0_mfp",
1175 "rmii_txd1_mfp",
1176 };
1177
1178 static const char * const i2s0_groups[] = {
1179 "i2s_d0_mfp",
1180 "i2s_lr_m_clk0_mfp",
1181 "i2s_bclk0_mfp",
1182 "i2s0_dummy",
1183 };
1184
1185 static const char * const i2s1_groups[] = {
1186 "i2s_d1_mfp",
1187 "i2s_bclk1_mclk1_mfp",
1188 "spi0_ss_mfp",
1189 "spi0_miso_mfp",
1190 "uart0_rx_mfp",
1191 "uart0_tx_mfp",
1192 "i2s1_dummy",
1193 };
1194
1195 static const char * const pcm0_groups[] = {
1196 "i2s_d0_mfp",
1197 "i2s_d1_mfp",
1198 "i2s_lr_m_clk0_mfp",
1199 "i2s_bclk0_mfp",
1200 "i2s_bclk1_mclk1_mfp",
1201 "spi0_sclk_mosi_mfp",
1202 "spi0_ss_mfp",
1203 "spi0_miso_mfp",
1204 };
1205
1206 static const char * const pcm1_groups[] = {
1207 "i2s_lr_m_clk0_mfp",
1208 "pcm1_in_out_mfp",
1209 "pcm1_clk_mfp",
1210 "pcm1_sync_mfp",
1211 "lvds_oep_odn_mfp",
1212 "spi0_ss_mfp",
1213 "spi0_miso_mfp",
1214 "uart0_rx_mfp",
1215 "uart0_tx_mfp",
1216 "dsi_cp_dn0_mfp",
1217 "pcm1_dummy",
1218 };
1219
1220 static const char * const jtag_groups[] = {
1221 "eram_a5_mfp",
1222 "eram_a6_mfp",
1223 "eram_a7_mfp",
1224 "eram_a8_mfp",
1225 "eram_a10_mfp",
1226 "eram_a10_mfp",
1227 "sd0_d2_d3_mfp",
1228 "sd0_cmd_mfp",
1229 "sd0_clk_mfp",
1230 };
1231
1232 static const char * const pwm0_groups[] = {
1233 "sirq0_mfp",
1234 "rmii_txd0_mfp",
1235 "rmii_rxd1_mfp",
1236 "eram_a5_mfp",
1237 "nand1_ceb3_mfp",
1238 };
1239
1240 static const char * const pwm1_groups[] = {
1241 "sirq1_mfp",
1242 "rmii_txd1_mfp",
1243 "rmii_rxd0_mfp",
1244 "eram_a6_mfp",
1245 "eram_a8_mfp",
1246 "nand1_ceb0_mfp",
1247 };
1248
1249 static const char * const pwm2_groups[] = {
1250 "rmii_mdc_mfp",
1251 "rmii_txen_mfp",
1252 "eram_a9_mfp",
1253 "eram_a11_mfp",
1254 };
1255
1256 static const char * const pwm3_groups[] = {
1257 "rmii_mdio_mfp",
1258 "rmii_rxer_mfp",
1259 "eram_a10_mfp",
1260 };
1261
1262 static const char * const pwm4_groups[] = {
1263 "pcm1_clk_mfp",
1264 "spi0_ss_mfp",
1265 };
1266
1267 static const char * const pwm5_groups[] = {
1268 "pcm1_sync_mfp",
1269 "spi0_miso_mfp",
1270 };
1271
1272 static const char * const sd0_groups[] = {
1273 "sd0_d0_mfp",
1274 "sd0_d1_mfp",
1275 "sd0_d2_d3_mfp",
1276 "sd0_cmd_mfp",
1277 "sd0_clk_mfp",
1278 };
1279
1280 static const char * const sd1_groups[] = {
1281 "sd1_d0_d3_mfp",
1282 "sd1_cmd_clk_mfp",
1283 "sd1_dummy",
1284 };
1285
1286 static const char * const sd2_groups[] = {
1287 "nand0_d0_ceb3_mfp",
1288 };
1289
1290 static const char * const sd3_groups[] = {
1291 "nand1_d0_ceb1_mfp",
1292 };
1293
1294 static const char * const i2c0_groups[] = {
1295 "i2c0_mfp",
1296 };
1297
1298 static const char * const i2c1_groups[] = {
1299 "i2c0_mfp",
1300 "i2c1_dummy"
1301 };
1302
1303 static const char * const i2c2_groups[] = {
1304 "i2c2_dummy"
1305 };
1306
1307 static const char * const i2c3_groups[] = {
1308 "pcm1_in_out_mfp",
1309 "spi0_sclk_mosi_mfp",
1310 };
1311
1312 static const char * const i2c4_groups[] = {
1313 "uart4_rx_tx_mfp",
1314 };
1315
1316 static const char * const i2c5_groups[] = {
1317 "uart0_rx_mfp",
1318 "uart0_tx_mfp",
1319 };
1320
1321
1322 static const char * const lvds_groups[] = {
1323 "lvds_oep_odn_mfp",
1324 "lvds_ocp_obn_mfp",
1325 "lvds_oap_oan_mfp",
1326 "lvds_e_mfp",
1327 };
1328
1329 static const char * const usb20_groups[] = {
1330 "eram_a9_mfp",
1331 };
1332
1333 static const char * const usb30_groups[] = {
1334 "eram_a10_mfp",
1335 };
1336
1337 static const char * const gpu_groups[] = {
1338 "sd0_d0_mfp",
1339 "sd0_d1_mfp",
1340 "sd0_d2_d3_mfp",
1341 "sd0_cmd_mfp",
1342 "sd0_clk_mfp",
1343 };
1344
1345 static const char * const mipi_csi0_groups[] = {
1346 "csi0_dn0_dp3_mfp",
1347 };
1348
1349 static const char * const mipi_csi1_groups[] = {
1350 "csi1_dn0_cp_mfp",
1351 };
1352
1353 static const char * const mipi_dsi_groups[] = {
1354 "dsi_dp3_dn1_mfp",
1355 "dsi_cp_dn0_mfp",
1356 "dsi_dp2_dn2_mfp",
1357 "mipi_dsi_dummy",
1358 };
1359
1360 static const char * const nand0_groups[] = {
1361 "nand0_d0_ceb3_mfp",
1362 "nand0_dummy",
1363 };
1364
1365 static const char * const nand1_groups[] = {
1366 "nand1_d0_ceb1_mfp",
1367 "nand1_ceb3_mfp",
1368 "nand1_ceb0_mfp",
1369 "nand1_dummy",
1370 };
1371
1372 static const char * const spdif_groups[] = {
1373 "uart0_tx_mfp",
1374 };
1375
1376 static const char * const sirq0_groups[] = {
1377 "sirq0_mfp",
1378 "sirq0_dummy",
1379 };
1380
1381 static const char * const sirq1_groups[] = {
1382 "sirq1_mfp",
1383 "sirq1_dummy",
1384 };
1385
1386 static const char * const sirq2_groups[] = {
1387 "sirq2_dummy",
1388 };
1389
1390 static const struct owl_pinmux_func s900_functions[] = {
1391 [S900_MUX_ERAM] = FUNCTION(eram),
1392 [S900_MUX_ETH_RMII] = FUNCTION(eth_rmii),
1393 [S900_MUX_ETH_SMII] = FUNCTION(eth_smii),
1394 [S900_MUX_SPI0] = FUNCTION(spi0),
1395 [S900_MUX_SPI1] = FUNCTION(spi1),
1396 [S900_MUX_SPI2] = FUNCTION(spi2),
1397 [S900_MUX_SPI3] = FUNCTION(spi3),
1398 [S900_MUX_SENS0] = FUNCTION(sens0),
1399 [S900_MUX_UART0] = FUNCTION(uart0),
1400 [S900_MUX_UART1] = FUNCTION(uart1),
1401 [S900_MUX_UART2] = FUNCTION(uart2),
1402 [S900_MUX_UART3] = FUNCTION(uart3),
1403 [S900_MUX_UART4] = FUNCTION(uart4),
1404 [S900_MUX_UART5] = FUNCTION(uart5),
1405 [S900_MUX_UART6] = FUNCTION(uart6),
1406 [S900_MUX_I2S0] = FUNCTION(i2s0),
1407 [S900_MUX_I2S1] = FUNCTION(i2s1),
1408 [S900_MUX_PCM0] = FUNCTION(pcm0),
1409 [S900_MUX_PCM1] = FUNCTION(pcm1),
1410 [S900_MUX_JTAG] = FUNCTION(jtag),
1411 [S900_MUX_PWM0] = FUNCTION(pwm0),
1412 [S900_MUX_PWM1] = FUNCTION(pwm1),
1413 [S900_MUX_PWM2] = FUNCTION(pwm2),
1414 [S900_MUX_PWM3] = FUNCTION(pwm3),
1415 [S900_MUX_PWM4] = FUNCTION(pwm4),
1416 [S900_MUX_PWM5] = FUNCTION(pwm5),
1417 [S900_MUX_SD0] = FUNCTION(sd0),
1418 [S900_MUX_SD1] = FUNCTION(sd1),
1419 [S900_MUX_SD2] = FUNCTION(sd2),
1420 [S900_MUX_SD3] = FUNCTION(sd3),
1421 [S900_MUX_I2C0] = FUNCTION(i2c0),
1422 [S900_MUX_I2C1] = FUNCTION(i2c1),
1423 [S900_MUX_I2C2] = FUNCTION(i2c2),
1424 [S900_MUX_I2C3] = FUNCTION(i2c3),
1425 [S900_MUX_I2C4] = FUNCTION(i2c4),
1426 [S900_MUX_I2C5] = FUNCTION(i2c5),
1427 [S900_MUX_LVDS] = FUNCTION(lvds),
1428 [S900_MUX_USB30] = FUNCTION(usb30),
1429 [S900_MUX_USB20] = FUNCTION(usb20),
1430 [S900_MUX_GPU] = FUNCTION(gpu),
1431 [S900_MUX_MIPI_CSI0] = FUNCTION(mipi_csi0),
1432 [S900_MUX_MIPI_CSI1] = FUNCTION(mipi_csi1),
1433 [S900_MUX_MIPI_DSI] = FUNCTION(mipi_dsi),
1434 [S900_MUX_NAND0] = FUNCTION(nand0),
1435 [S900_MUX_NAND1] = FUNCTION(nand1),
1436 [S900_MUX_SPDIF] = FUNCTION(spdif),
1437 [S900_MUX_SIRQ0] = FUNCTION(sirq0),
1438 [S900_MUX_SIRQ1] = FUNCTION(sirq1),
1439 [S900_MUX_SIRQ2] = FUNCTION(sirq2)
1440 };
1441
1442 /* PAD_PULLCTL0 */
1443 static PAD_PULLCTL_CONF(ETH_RXER, 0, 18, 2);
1444 static PAD_PULLCTL_CONF(SIRQ0, 0, 16, 2);
1445 static PAD_PULLCTL_CONF(SIRQ1, 0, 14, 2);
1446 static PAD_PULLCTL_CONF(SIRQ2, 0, 12, 2);
1447 static PAD_PULLCTL_CONF(I2C0_SDATA, 0, 10, 2);
1448 static PAD_PULLCTL_CONF(I2C0_SCLK, 0, 8, 2);
1449 static PAD_PULLCTL_CONF(ERAM_A5, 0, 6, 2);
1450 static PAD_PULLCTL_CONF(ERAM_A6, 0, 4, 2);
1451 static PAD_PULLCTL_CONF(ERAM_A7, 0, 2, 2);
1452 static PAD_PULLCTL_CONF(ERAM_A10, 0, 0, 2);
1453
1454 /* PAD_PULLCTL1 */
1455 static PAD_PULLCTL_CONF(PCM1_IN, 1, 30, 2);
1456 static PAD_PULLCTL_CONF(PCM1_OUT, 1, 28, 2);
1457 static PAD_PULLCTL_CONF(SD0_D0, 1, 26, 2);
1458 static PAD_PULLCTL_CONF(SD0_D1, 1, 24, 2);
1459 static PAD_PULLCTL_CONF(SD0_D2, 1, 22, 2);
1460 static PAD_PULLCTL_CONF(SD0_D3, 1, 20, 2);
1461 static PAD_PULLCTL_CONF(SD0_CMD, 1, 18, 2);
1462 static PAD_PULLCTL_CONF(SD0_CLK, 1, 16, 2);
1463 static PAD_PULLCTL_CONF(SD1_CMD, 1, 14, 2);
1464 static PAD_PULLCTL_CONF(SD1_D0, 1, 12, 2);
1465 static PAD_PULLCTL_CONF(SD1_D1, 1, 10, 2);
1466 static PAD_PULLCTL_CONF(SD1_D2, 1, 8, 2);
1467 static PAD_PULLCTL_CONF(SD1_D3, 1, 6, 2);
1468 static PAD_PULLCTL_CONF(UART0_RX, 1, 4, 2);
1469 static PAD_PULLCTL_CONF(UART0_TX, 1, 2, 2);
1470
1471 /* PAD_PULLCTL2 */
1472 static PAD_PULLCTL_CONF(I2C2_SDATA, 2, 26, 2);
1473 static PAD_PULLCTL_CONF(I2C2_SCLK, 2, 24, 2);
1474 static PAD_PULLCTL_CONF(SPI0_SCLK, 2, 22, 2);
1475 static PAD_PULLCTL_CONF(SPI0_MOSI, 2, 20, 2);
1476 static PAD_PULLCTL_CONF(I2C1_SDATA, 2, 18, 2);
1477 static PAD_PULLCTL_CONF(I2C1_SCLK, 2, 16, 2);
1478 static PAD_PULLCTL_CONF(NAND0_D0, 2, 15, 1);
1479 static PAD_PULLCTL_CONF(NAND0_D1, 2, 15, 1);
1480 static PAD_PULLCTL_CONF(NAND0_D2, 2, 15, 1);
1481 static PAD_PULLCTL_CONF(NAND0_D3, 2, 15, 1);
1482 static PAD_PULLCTL_CONF(NAND0_D4, 2, 15, 1);
1483 static PAD_PULLCTL_CONF(NAND0_D5, 2, 15, 1);
1484 static PAD_PULLCTL_CONF(NAND0_D6, 2, 15, 1);
1485 static PAD_PULLCTL_CONF(NAND0_D7, 2, 15, 1);
1486 static PAD_PULLCTL_CONF(NAND0_DQSN, 2, 14, 1);
1487 static PAD_PULLCTL_CONF(NAND0_DQS, 2, 13, 1);
1488 static PAD_PULLCTL_CONF(NAND1_D0, 2, 12, 1);
1489 static PAD_PULLCTL_CONF(NAND1_D1, 2, 12, 1);
1490 static PAD_PULLCTL_CONF(NAND1_D2, 2, 12, 1);
1491 static PAD_PULLCTL_CONF(NAND1_D3, 2, 12, 1);
1492 static PAD_PULLCTL_CONF(NAND1_D4, 2, 12, 1);
1493 static PAD_PULLCTL_CONF(NAND1_D5, 2, 12, 1);
1494 static PAD_PULLCTL_CONF(NAND1_D6, 2, 12, 1);
1495 static PAD_PULLCTL_CONF(NAND1_D7, 2, 12, 1);
1496 static PAD_PULLCTL_CONF(NAND1_DQSN, 2, 11, 1);
1497 static PAD_PULLCTL_CONF(NAND1_DQS, 2, 10, 1);
1498 static PAD_PULLCTL_CONF(SGPIO2, 2, 8, 2);
1499 static PAD_PULLCTL_CONF(SGPIO3, 2, 6, 2);
1500 static PAD_PULLCTL_CONF(UART4_RX, 2, 4, 2);
1501 static PAD_PULLCTL_CONF(UART4_TX, 2, 2, 2);
1502
1503 /* PAD_ST0 */
1504 static PAD_ST_CONF(I2C0_SDATA, 0, 30, 1);
1505 static PAD_ST_CONF(UART0_RX, 0, 29, 1);
1506 static PAD_ST_CONF(ETH_MDC, 0, 28, 1);
1507 static PAD_ST_CONF(I2S_MCLK1, 0, 23, 1);
1508 static PAD_ST_CONF(ETH_REF_CLK, 0, 22, 1);
1509 static PAD_ST_CONF(ETH_TXEN, 0, 21, 1);
1510 static PAD_ST_CONF(ETH_TXD0, 0, 20, 1);
1511 static PAD_ST_CONF(I2S_LRCLK1, 0, 19, 1);
1512 static PAD_ST_CONF(SGPIO2, 0, 18, 1);
1513 static PAD_ST_CONF(SGPIO3, 0, 17, 1);
1514 static PAD_ST_CONF(UART4_TX, 0, 16, 1);
1515 static PAD_ST_CONF(I2S_D1, 0, 15, 1);
1516 static PAD_ST_CONF(UART0_TX, 0, 14, 1);
1517 static PAD_ST_CONF(SPI0_SCLK, 0, 13, 1);
1518 static PAD_ST_CONF(SD0_CLK, 0, 12, 1);
1519 static PAD_ST_CONF(ERAM_A5, 0, 11, 1);
1520 static PAD_ST_CONF(I2C0_SCLK, 0, 7, 1);
1521 static PAD_ST_CONF(ERAM_A9, 0, 6, 1);
1522 static PAD_ST_CONF(LVDS_OEP, 0, 5, 1);
1523 static PAD_ST_CONF(LVDS_ODN, 0, 4, 1);
1524 static PAD_ST_CONF(LVDS_OAP, 0, 3, 1);
1525 static PAD_ST_CONF(I2S_BCLK1, 0, 2, 1);
1526
1527 /* PAD_ST1 */
1528 static PAD_ST_CONF(I2S_LRCLK0, 1, 29, 1);
1529 static PAD_ST_CONF(UART4_RX, 1, 28, 1);
1530 static PAD_ST_CONF(UART3_CTSB, 1, 27, 1);
1531 static PAD_ST_CONF(UART3_RTSB, 1, 26, 1);
1532 static PAD_ST_CONF(UART3_RX, 1, 25, 1);
1533 static PAD_ST_CONF(UART2_RTSB, 1, 24, 1);
1534 static PAD_ST_CONF(UART2_CTSB, 1, 23, 1);
1535 static PAD_ST_CONF(UART2_RX, 1, 22, 1);
1536 static PAD_ST_CONF(ETH_RXD0, 1, 21, 1);
1537 static PAD_ST_CONF(ETH_RXD1, 1, 20, 1);
1538 static PAD_ST_CONF(ETH_CRS_DV, 1, 19, 1);
1539 static PAD_ST_CONF(ETH_RXER, 1, 18, 1);
1540 static PAD_ST_CONF(ETH_TXD1, 1, 17, 1);
1541 static PAD_ST_CONF(LVDS_OCP, 1, 16, 1);
1542 static PAD_ST_CONF(LVDS_OBP, 1, 15, 1);
1543 static PAD_ST_CONF(LVDS_OBN, 1, 14, 1);
1544 static PAD_ST_CONF(PCM1_OUT, 1, 12, 1);
1545 static PAD_ST_CONF(PCM1_CLK, 1, 11, 1);
1546 static PAD_ST_CONF(PCM1_IN, 1, 10, 1);
1547 static PAD_ST_CONF(PCM1_SYNC, 1, 9, 1);
1548 static PAD_ST_CONF(I2C1_SCLK, 1, 8, 1);
1549 static PAD_ST_CONF(I2C1_SDATA, 1, 7, 1);
1550 static PAD_ST_CONF(I2C2_SCLK, 1, 6, 1);
1551 static PAD_ST_CONF(I2C2_SDATA, 1, 5, 1);
1552 static PAD_ST_CONF(SPI0_MOSI, 1, 4, 1);
1553 static PAD_ST_CONF(SPI0_MISO, 1, 3, 1);
1554 static PAD_ST_CONF(SPI0_SS, 1, 2, 1);
1555 static PAD_ST_CONF(I2S_BCLK0, 1, 1, 1);
1556 static PAD_ST_CONF(I2S_MCLK0, 1, 0, 1);
1557
1558 /* Pad info table */
1559 static const struct owl_padinfo s900_padinfo[NUM_PADS] = {
1560 [ETH_TXD0] = PAD_INFO_ST(ETH_TXD0),
1561 [ETH_TXD1] = PAD_INFO_ST(ETH_TXD1),
1562 [ETH_TXEN] = PAD_INFO_ST(ETH_TXEN),
1563 [ETH_RXER] = PAD_INFO_PULLCTL_ST(ETH_RXER),
1564 [ETH_CRS_DV] = PAD_INFO_ST(ETH_CRS_DV),
1565 [ETH_RXD1] = PAD_INFO_ST(ETH_RXD1),
1566 [ETH_RXD0] = PAD_INFO_ST(ETH_RXD0),
1567 [ETH_REF_CLK] = PAD_INFO_ST(ETH_REF_CLK),
1568 [ETH_MDC] = PAD_INFO_ST(ETH_MDC),
1569 [ETH_MDIO] = PAD_INFO(ETH_MDIO),
1570 [SIRQ0] = PAD_INFO_PULLCTL(SIRQ0),
1571 [SIRQ1] = PAD_INFO_PULLCTL(SIRQ1),
1572 [SIRQ2] = PAD_INFO_PULLCTL(SIRQ2),
1573 [I2S_D0] = PAD_INFO(I2S_D0),
1574 [I2S_BCLK0] = PAD_INFO_ST(I2S_BCLK0),
1575 [I2S_LRCLK0] = PAD_INFO_ST(I2S_LRCLK0),
1576 [I2S_MCLK0] = PAD_INFO_ST(I2S_MCLK0),
1577 [I2S_D1] = PAD_INFO_ST(I2S_D1),
1578 [I2S_BCLK1] = PAD_INFO_ST(I2S_BCLK1),
1579 [I2S_LRCLK1] = PAD_INFO_ST(I2S_LRCLK1),
1580 [I2S_MCLK1] = PAD_INFO_ST(I2S_MCLK1),
1581 [PCM1_IN] = PAD_INFO_PULLCTL_ST(PCM1_IN),
1582 [PCM1_CLK] = PAD_INFO_ST(PCM1_CLK),
1583 [PCM1_SYNC] = PAD_INFO_ST(PCM1_SYNC),
1584 [PCM1_OUT] = PAD_INFO_PULLCTL_ST(PCM1_OUT),
1585 [ERAM_A5] = PAD_INFO_PULLCTL_ST(ERAM_A5),
1586 [ERAM_A6] = PAD_INFO_PULLCTL(ERAM_A6),
1587 [ERAM_A7] = PAD_INFO_PULLCTL(ERAM_A7),
1588 [ERAM_A8] = PAD_INFO(ERAM_A8),
1589 [ERAM_A9] = PAD_INFO_ST(ERAM_A9),
1590 [ERAM_A10] = PAD_INFO_PULLCTL(ERAM_A10),
1591 [ERAM_A11] = PAD_INFO(ERAM_A11),
1592 [LVDS_OEP] = PAD_INFO_ST(LVDS_OEP),
1593 [LVDS_OEN] = PAD_INFO(LVDS_OEN),
1594 [LVDS_ODP] = PAD_INFO(LVDS_ODP),
1595 [LVDS_ODN] = PAD_INFO_ST(LVDS_ODN),
1596 [LVDS_OCP] = PAD_INFO_ST(LVDS_OCP),
1597 [LVDS_OCN] = PAD_INFO(LVDS_OCN),
1598 [LVDS_OBP] = PAD_INFO_ST(LVDS_OBP),
1599 [LVDS_OBN] = PAD_INFO_ST(LVDS_OBN),
1600 [LVDS_OAP] = PAD_INFO_ST(LVDS_OAP),
1601 [LVDS_OAN] = PAD_INFO(LVDS_OAN),
1602 [LVDS_EEP] = PAD_INFO(LVDS_EEP),
1603 [LVDS_EEN] = PAD_INFO(LVDS_EEN),
1604 [LVDS_EDP] = PAD_INFO(LVDS_EDP),
1605 [LVDS_EDN] = PAD_INFO(LVDS_EDN),
1606 [LVDS_ECP] = PAD_INFO(LVDS_ECP),
1607 [LVDS_ECN] = PAD_INFO(LVDS_ECN),
1608 [LVDS_EBP] = PAD_INFO(LVDS_EBP),
1609 [LVDS_EBN] = PAD_INFO(LVDS_EBN),
1610 [LVDS_EAP] = PAD_INFO(LVDS_EAP),
1611 [LVDS_EAN] = PAD_INFO(LVDS_EAN),
1612 [SD0_D0] = PAD_INFO_PULLCTL(SD0_D0),
1613 [SD0_D1] = PAD_INFO_PULLCTL(SD0_D1),
1614 [SD0_D2] = PAD_INFO_PULLCTL(SD0_D2),
1615 [SD0_D3] = PAD_INFO_PULLCTL(SD0_D3),
1616 [SD1_D0] = PAD_INFO_PULLCTL(SD1_D0),
1617 [SD1_D1] = PAD_INFO_PULLCTL(SD1_D1),
1618 [SD1_D2] = PAD_INFO_PULLCTL(SD1_D2),
1619 [SD1_D3] = PAD_INFO_PULLCTL(SD1_D3),
1620 [SD0_CMD] = PAD_INFO_PULLCTL(SD0_CMD),
1621 [SD0_CLK] = PAD_INFO_PULLCTL_ST(SD0_CLK),
1622 [SD1_CMD] = PAD_INFO_PULLCTL(SD1_CMD),
1623 [SD1_CLK] = PAD_INFO(SD1_CLK),
1624 [SPI0_SCLK] = PAD_INFO_PULLCTL_ST(SPI0_SCLK),
1625 [SPI0_SS] = PAD_INFO_ST(SPI0_SS),
1626 [SPI0_MISO] = PAD_INFO_ST(SPI0_MISO),
1627 [SPI0_MOSI] = PAD_INFO_PULLCTL_ST(SPI0_MOSI),
1628 [UART0_RX] = PAD_INFO_PULLCTL_ST(UART0_RX),
1629 [UART0_TX] = PAD_INFO_PULLCTL_ST(UART0_TX),
1630 [UART2_RX] = PAD_INFO_ST(UART2_RX),
1631 [UART2_TX] = PAD_INFO(UART2_TX),
1632 [UART2_RTSB] = PAD_INFO_ST(UART2_RTSB),
1633 [UART2_CTSB] = PAD_INFO_ST(UART2_CTSB),
1634 [UART3_RX] = PAD_INFO_ST(UART3_RX),
1635 [UART3_TX] = PAD_INFO(UART3_TX),
1636 [UART3_RTSB] = PAD_INFO_ST(UART3_RTSB),
1637 [UART3_CTSB] = PAD_INFO_ST(UART3_CTSB),
1638 [UART4_RX] = PAD_INFO_PULLCTL_ST(UART4_RX),
1639 [UART4_TX] = PAD_INFO_PULLCTL_ST(UART4_TX),
1640 [I2C0_SCLK] = PAD_INFO_PULLCTL_ST(I2C0_SCLK),
1641 [I2C0_SDATA] = PAD_INFO_PULLCTL_ST(I2C0_SDATA),
1642 [I2C1_SCLK] = PAD_INFO_PULLCTL_ST(I2C1_SCLK),
1643 [I2C1_SDATA] = PAD_INFO_PULLCTL_ST(I2C1_SDATA),
1644 [I2C2_SCLK] = PAD_INFO_PULLCTL_ST(I2C2_SCLK),
1645 [I2C2_SDATA] = PAD_INFO_PULLCTL_ST(I2C2_SDATA),
1646 [CSI0_DN0] = PAD_INFO(CSI0_DN0),
1647 [CSI0_DP0] = PAD_INFO(CSI0_DP0),
1648 [CSI0_DN1] = PAD_INFO(CSI0_DN1),
1649 [CSI0_DP1] = PAD_INFO(CSI0_DP1),
1650 [CSI0_CN] = PAD_INFO(CSI0_CN),
1651 [CSI0_CP] = PAD_INFO(CSI0_CP),
1652 [CSI0_DN2] = PAD_INFO(CSI0_DN2),
1653 [CSI0_DP2] = PAD_INFO(CSI0_DP2),
1654 [CSI0_DN3] = PAD_INFO(CSI0_DN3),
1655 [CSI0_DP3] = PAD_INFO(CSI0_DP3),
1656 [DSI_DP3] = PAD_INFO(DSI_DP3),
1657 [DSI_DN3] = PAD_INFO(DSI_DN3),
1658 [DSI_DP1] = PAD_INFO(DSI_DP1),
1659 [DSI_DN1] = PAD_INFO(DSI_DN1),
1660 [DSI_CP] = PAD_INFO(DSI_CP),
1661 [DSI_CN] = PAD_INFO(DSI_CN),
1662 [DSI_DP0] = PAD_INFO(DSI_DP0),
1663 [DSI_DN0] = PAD_INFO(DSI_DN0),
1664 [DSI_DP2] = PAD_INFO(DSI_DP2),
1665 [DSI_DN2] = PAD_INFO(DSI_DN2),
1666 [SENSOR0_PCLK] = PAD_INFO(SENSOR0_PCLK),
1667 [CSI1_DN0] = PAD_INFO(CSI1_DN0),
1668 [CSI1_DP0] = PAD_INFO(CSI1_DP0),
1669 [CSI1_DN1] = PAD_INFO(CSI1_DN1),
1670 [CSI1_DP1] = PAD_INFO(CSI1_DP1),
1671 [CSI1_CN] = PAD_INFO(CSI1_CN),
1672 [CSI1_CP] = PAD_INFO(CSI1_CP),
1673 [SENSOR0_CKOUT] = PAD_INFO(SENSOR0_CKOUT),
1674 [NAND0_D0] = PAD_INFO_PULLCTL(NAND0_D0),
1675 [NAND0_D1] = PAD_INFO_PULLCTL(NAND0_D1),
1676 [NAND0_D2] = PAD_INFO_PULLCTL(NAND0_D2),
1677 [NAND0_D3] = PAD_INFO_PULLCTL(NAND0_D3),
1678 [NAND0_D4] = PAD_INFO_PULLCTL(NAND0_D4),
1679 [NAND0_D5] = PAD_INFO_PULLCTL(NAND0_D5),
1680 [NAND0_D6] = PAD_INFO_PULLCTL(NAND0_D6),
1681 [NAND0_D7] = PAD_INFO_PULLCTL(NAND0_D7),
1682 [NAND0_DQS] = PAD_INFO_PULLCTL(NAND0_DQS),
1683 [NAND0_DQSN] = PAD_INFO_PULLCTL(NAND0_DQSN),
1684 [NAND0_ALE] = PAD_INFO(NAND0_ALE),
1685 [NAND0_CLE] = PAD_INFO(NAND0_CLE),
1686 [NAND0_CEB0] = PAD_INFO(NAND0_CEB0),
1687 [NAND0_CEB1] = PAD_INFO(NAND0_CEB1),
1688 [NAND0_CEB2] = PAD_INFO(NAND0_CEB2),
1689 [NAND0_CEB3] = PAD_INFO(NAND0_CEB3),
1690 [NAND1_D0] = PAD_INFO_PULLCTL(NAND1_D0),
1691 [NAND1_D1] = PAD_INFO_PULLCTL(NAND1_D1),
1692 [NAND1_D2] = PAD_INFO_PULLCTL(NAND1_D2),
1693 [NAND1_D3] = PAD_INFO_PULLCTL(NAND1_D3),
1694 [NAND1_D4] = PAD_INFO_PULLCTL(NAND1_D4),
1695 [NAND1_D5] = PAD_INFO_PULLCTL(NAND1_D5),
1696 [NAND1_D6] = PAD_INFO_PULLCTL(NAND1_D6),
1697 [NAND1_D7] = PAD_INFO_PULLCTL(NAND1_D7),
1698 [NAND1_DQS] = PAD_INFO_PULLCTL(NAND1_DQS),
1699 [NAND1_DQSN] = PAD_INFO_PULLCTL(NAND1_DQSN),
1700 [NAND1_ALE] = PAD_INFO(NAND1_ALE),
1701 [NAND1_CLE] = PAD_INFO(NAND1_CLE),
1702 [NAND1_CEB0] = PAD_INFO(NAND1_CEB0),
1703 [NAND1_CEB1] = PAD_INFO(NAND1_CEB1),
1704 [NAND1_CEB2] = PAD_INFO(NAND1_CEB2),
1705 [NAND1_CEB3] = PAD_INFO(NAND1_CEB3),
1706 [SGPIO0] = PAD_INFO(SGPIO0),
1707 [SGPIO1] = PAD_INFO(SGPIO1),
1708 [SGPIO2] = PAD_INFO_PULLCTL_ST(SGPIO2),
1709 [SGPIO3] = PAD_INFO_PULLCTL_ST(SGPIO3)
1710 };
1711
1712 static const struct owl_gpio_port s900_gpio_ports[] = {
1713 OWL_GPIO_PORT(A, 0x0000, 32, 0x0, 0x4, 0x8, 0x204, 0x208, 0x20C, 0x240, 0),
1714 OWL_GPIO_PORT(B, 0x000C, 32, 0x0, 0x4, 0x8, 0x534, 0x204, 0x208, 0x23C, 0),
1715 OWL_GPIO_PORT(C, 0x0018, 12, 0x0, 0x4, 0x8, 0x52C, 0x200, 0x204, 0x238, 0),
1716 OWL_GPIO_PORT(D, 0x0024, 30, 0x0, 0x4, 0x8, 0x524, 0x1FC, 0x200, 0x234, 0),
1717 OWL_GPIO_PORT(E, 0x0030, 32, 0x0, 0x4, 0x8, 0x51C, 0x1F8, 0x1FC, 0x230, 0),
1718 OWL_GPIO_PORT(F, 0x00F0, 8, 0x0, 0x4, 0x8, 0x460, 0x140, 0x144, 0x178, 0)
1719 };
1720
1721 enum s900_pinconf_pull {
1722 OWL_PINCONF_PULL_HIZ,
1723 OWL_PINCONF_PULL_DOWN,
1724 OWL_PINCONF_PULL_UP,
1725 OWL_PINCONF_PULL_HOLD,
1726 };
1727
s900_pad_pinconf_arg2val(const struct owl_padinfo * info,unsigned int param,u32 * arg)1728 static int s900_pad_pinconf_arg2val(const struct owl_padinfo *info,
1729 unsigned int param,
1730 u32 *arg)
1731 {
1732 switch (param) {
1733 case PIN_CONFIG_BIAS_BUS_HOLD:
1734 *arg = OWL_PINCONF_PULL_HOLD;
1735 break;
1736 case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
1737 *arg = OWL_PINCONF_PULL_HIZ;
1738 break;
1739 case PIN_CONFIG_BIAS_PULL_DOWN:
1740 *arg = OWL_PINCONF_PULL_DOWN;
1741 break;
1742 case PIN_CONFIG_BIAS_PULL_UP:
1743 *arg = OWL_PINCONF_PULL_UP;
1744 break;
1745 case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
1746 *arg = (*arg >= 1 ? 1 : 0);
1747 break;
1748 default:
1749 return -ENOTSUPP;
1750 }
1751
1752 return 0;
1753 }
1754
s900_pad_pinconf_val2arg(const struct owl_padinfo * padinfo,unsigned int param,u32 * arg)1755 static int s900_pad_pinconf_val2arg(const struct owl_padinfo *padinfo,
1756 unsigned int param,
1757 u32 *arg)
1758 {
1759 switch (param) {
1760 case PIN_CONFIG_BIAS_BUS_HOLD:
1761 *arg = *arg == OWL_PINCONF_PULL_HOLD;
1762 break;
1763 case PIN_CONFIG_BIAS_HIGH_IMPEDANCE:
1764 *arg = *arg == OWL_PINCONF_PULL_HIZ;
1765 break;
1766 case PIN_CONFIG_BIAS_PULL_DOWN:
1767 *arg = *arg == OWL_PINCONF_PULL_DOWN;
1768 break;
1769 case PIN_CONFIG_BIAS_PULL_UP:
1770 *arg = *arg == OWL_PINCONF_PULL_UP;
1771 break;
1772 case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
1773 *arg = *arg == 1;
1774 break;
1775 default:
1776 return -ENOTSUPP;
1777 }
1778
1779 return 0;
1780 }
1781
1782 static struct owl_pinctrl_soc_data s900_pinctrl_data = {
1783 .padinfo = s900_padinfo,
1784 .pins = (const struct pinctrl_pin_desc *)s900_pads,
1785 .npins = ARRAY_SIZE(s900_pads),
1786 .functions = s900_functions,
1787 .nfunctions = ARRAY_SIZE(s900_functions),
1788 .groups = s900_groups,
1789 .ngroups = ARRAY_SIZE(s900_groups),
1790 .ngpios = NUM_GPIOS,
1791 .ports = s900_gpio_ports,
1792 .nports = ARRAY_SIZE(s900_gpio_ports),
1793 .padctl_arg2val = s900_pad_pinconf_arg2val,
1794 .padctl_val2arg = s900_pad_pinconf_val2arg,
1795 };
1796
s900_pinctrl_probe(struct platform_device * pdev)1797 static int s900_pinctrl_probe(struct platform_device *pdev)
1798 {
1799 return owl_pinctrl_probe(pdev, &s900_pinctrl_data);
1800 }
1801
1802 static const struct of_device_id s900_pinctrl_of_match[] = {
1803 { .compatible = "actions,s900-pinctrl", },
1804 { }
1805 };
1806
1807 static struct platform_driver s900_pinctrl_driver = {
1808 .driver = {
1809 .name = "pinctrl-s900",
1810 .of_match_table = of_match_ptr(s900_pinctrl_of_match),
1811 },
1812 .probe = s900_pinctrl_probe,
1813 };
1814
s900_pinctrl_init(void)1815 static int __init s900_pinctrl_init(void)
1816 {
1817 return platform_driver_register(&s900_pinctrl_driver);
1818 }
1819 arch_initcall(s900_pinctrl_init);
1820
s900_pinctrl_exit(void)1821 static void __exit s900_pinctrl_exit(void)
1822 {
1823 platform_driver_unregister(&s900_pinctrl_driver);
1824 }
1825 module_exit(s900_pinctrl_exit);
1826
1827 MODULE_AUTHOR("Actions Semi Inc.");
1828 MODULE_AUTHOR("Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>");
1829 MODULE_DESCRIPTION("Actions Semi S900 SoC Pinctrl Driver");
1830