2 * Copyright 2004-2009 Analog Devices Inc.
3 * 2005 National ICT Australia (NICTA)
4 * Aidan Williams <aidan@nicta.com.au>
6 * Licensed under the GPL-2 or later.
9 #include <linux/device.h>
10 #include <linux/platform_device.h>
11 #include <linux/mtd/mtd.h>
12 #include <linux/mtd/partitions.h>
13 #include <linux/mtd/physmap.h>
14 #include <linux/spi/spi.h>
15 #include <linux/spi/flash.h>
16 #include <linux/irq.h>
17 #include <linux/i2c.h>
18 #include <linux/interrupt.h>
19 #include <linux/usb/musb.h>
20 #include <linux/pinctrl/machine.h>
21 #include <linux/pinctrl/pinconf-generic.h>
22 #include <linux/platform_data/pinctrl-adi2.h>
23 #include <asm/bfin_spi3.h>
28 #include <asm/portmux.h>
29 #include <asm/bfin_sdh.h>
30 #include <linux/input.h>
31 #include <linux/spi/ad7877.h>
34 * Name the Board for the /proc/cpuinfo
36 const char bfin_board_name[] = "ADI BF609-EZKIT";
39 * Driver needs to know address, irq and flag pin.
42 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
43 #include <linux/usb/isp1760.h>
44 static struct resource bfin_isp1760_resources[] = {
47 .end = 0x2C0C0000 + 0xfffff,
48 .flags = IORESOURCE_MEM,
53 .flags = IORESOURCE_IRQ,
57 static struct isp1760_platform_data isp1760_priv = {
62 .dack_polarity_high = 0,
63 .dreq_polarity_high = 0,
66 static struct platform_device bfin_isp1760_device = {
70 .platform_data = &isp1760_priv,
72 .num_resources = ARRAY_SIZE(bfin_isp1760_resources),
73 .resource = bfin_isp1760_resources,
77 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
78 #include <asm/bfin_rotary.h>
80 static struct bfin_rotary_platform_data bfin_rotary_data = {
81 /*.rotary_up_key = KEY_UP,*/
82 /*.rotary_down_key = KEY_DOWN,*/
83 .rotary_rel_code = REL_WHEEL,
84 .rotary_button_key = KEY_ENTER,
85 .debounce = 10, /* 0..17 */
86 .mode = ROT_QUAD_ENC | ROT_DEBE,
89 static struct resource bfin_rotary_resources[] = {
93 .flags = IORESOURCE_IRQ,
97 static struct platform_device bfin_rotary_device = {
98 .name = "bfin-rotary",
100 .num_resources = ARRAY_SIZE(bfin_rotary_resources),
101 .resource = bfin_rotary_resources,
103 .platform_data = &bfin_rotary_data,
108 #if defined(CONFIG_STMMAC_ETH) || defined(CONFIG_STMMAC_ETH_MODULE)
109 #include <linux/stmmac.h>
110 #include <linux/phy.h>
112 static struct stmmac_mdio_bus_data phy_private_data = {
116 static struct stmmac_dma_cfg eth_dma_cfg = {
120 int stmmac_ptp_clk_init(struct platform_device *pdev, void *priv)
122 bfin_write32(PADS0_EMAC_PTP_CLKSEL, 0);
126 static struct plat_stmmacenet_data eth_private_data = {
131 .mdio_bus_data = &phy_private_data,
132 .dma_cfg = ð_dma_cfg,
133 .force_thresh_dma_mode = 1,
134 .interface = PHY_INTERFACE_MODE_RMII,
135 .init = stmmac_ptp_clk_init,
138 static struct platform_device bfin_eth_device = {
142 .resource = (struct resource[]) {
144 .start = EMAC0_MACCFG,
145 .end = EMAC0_MACCFG + 0x1274,
146 .flags = IORESOURCE_MEM,
150 .start = IRQ_EMAC0_STAT,
151 .end = IRQ_EMAC0_STAT,
152 .flags = IORESOURCE_IRQ,
156 .power.can_wakeup = 1,
157 .platform_data = ð_private_data,
162 #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE)
163 #include <linux/input/adxl34x.h>
164 static const struct adxl34x_platform_data adxl34x_info = {
168 .tap_threshold = 0x31,
169 .tap_duration = 0x10,
172 .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN,
173 .act_axis_control = 0xFF,
174 .activity_threshold = 5,
175 .inactivity_threshold = 3,
176 .inactivity_time = 4,
177 .free_fall_threshold = 0x7,
178 .free_fall_time = 0x20,
180 .data_range = ADXL_FULL_RES,
183 .ev_code_x = ABS_X, /* EV_REL */
184 .ev_code_y = ABS_Y, /* EV_REL */
185 .ev_code_z = ABS_Z, /* EV_REL */
187 .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */
189 /* .ev_code_ff = KEY_F,*/ /* EV_KEY */
190 /* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */
191 .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK,
192 .fifo_mode = ADXL_FIFO_STREAM,
193 .orientation_enable = ADXL_EN_ORIENTATION_3D,
194 .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8,
195 .divisor_length = ADXL_LP_FILTER_DIVISOR_16,
196 /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */
197 .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C},
201 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
202 static struct platform_device rtc_device = {
208 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
209 #ifdef CONFIG_SERIAL_BFIN_UART0
210 static struct resource bfin_uart0_resources[] = {
212 .start = UART0_REVID,
213 .end = UART0_RXDIV+4,
214 .flags = IORESOURCE_MEM,
216 #ifdef CONFIG_EARLY_PRINTK
220 .flags = IORESOURCE_REG,
225 .flags = IORESOURCE_REG,
229 .start = IRQ_UART0_TX,
231 .flags = IORESOURCE_IRQ,
234 .start = IRQ_UART0_RX,
236 .flags = IORESOURCE_IRQ,
239 .start = IRQ_UART0_STAT,
240 .end = IRQ_UART0_STAT,
241 .flags = IORESOURCE_IRQ,
244 .start = CH_UART0_TX,
246 .flags = IORESOURCE_DMA,
249 .start = CH_UART0_RX,
251 .flags = IORESOURCE_DMA,
253 #ifdef CONFIG_BFIN_UART0_CTSRTS
254 { /* CTS pin -- 0 means not supported */
257 .flags = IORESOURCE_IO,
259 { /* RTS pin -- 0 means not supported */
262 .flags = IORESOURCE_IO,
267 static unsigned short bfin_uart0_peripherals[] = {
268 P_UART0_TX, P_UART0_RX,
269 #ifdef CONFIG_BFIN_UART0_CTSRTS
270 P_UART0_RTS, P_UART0_CTS,
275 static struct platform_device bfin_uart0_device = {
278 .num_resources = ARRAY_SIZE(bfin_uart0_resources),
279 .resource = bfin_uart0_resources,
281 .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
285 #ifdef CONFIG_SERIAL_BFIN_UART1
286 static struct resource bfin_uart1_resources[] = {
288 .start = UART1_REVID,
289 .end = UART1_RXDIV+4,
290 .flags = IORESOURCE_MEM,
292 #ifdef CONFIG_EARLY_PRINTK
294 .start = PORTG_FER_SET,
295 .end = PORTG_FER_SET+2,
296 .flags = IORESOURCE_REG,
300 .start = IRQ_UART1_TX,
302 .flags = IORESOURCE_IRQ,
305 .start = IRQ_UART1_RX,
307 .flags = IORESOURCE_IRQ,
310 .start = IRQ_UART1_STAT,
311 .end = IRQ_UART1_STAT,
312 .flags = IORESOURCE_IRQ,
315 .start = CH_UART1_TX,
317 .flags = IORESOURCE_DMA,
320 .start = CH_UART1_RX,
322 .flags = IORESOURCE_DMA,
324 #ifdef CONFIG_BFIN_UART1_CTSRTS
325 { /* CTS pin -- 0 means not supported */
328 .flags = IORESOURCE_IO,
330 { /* RTS pin -- 0 means not supported */
333 .flags = IORESOURCE_IO,
338 static unsigned short bfin_uart1_peripherals[] = {
339 P_UART1_TX, P_UART1_RX,
340 #ifdef CONFIG_BFIN_UART1_CTSRTS
341 P_UART1_RTS, P_UART1_CTS,
346 static struct platform_device bfin_uart1_device = {
349 .num_resources = ARRAY_SIZE(bfin_uart1_resources),
350 .resource = bfin_uart1_resources,
352 .platform_data = &bfin_uart1_peripherals, /* Passed to driver */
358 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
359 #ifdef CONFIG_BFIN_SIR0
360 static struct resource bfin_sir0_resources[] = {
364 .flags = IORESOURCE_MEM,
367 .start = IRQ_UART0_TX,
368 .end = IRQ_UART0_TX+1,
369 .flags = IORESOURCE_IRQ,
372 .start = CH_UART0_TX,
373 .end = CH_UART0_TX+1,
374 .flags = IORESOURCE_DMA,
377 static struct platform_device bfin_sir0_device = {
380 .num_resources = ARRAY_SIZE(bfin_sir0_resources),
381 .resource = bfin_sir0_resources,
384 #ifdef CONFIG_BFIN_SIR1
385 static struct resource bfin_sir1_resources[] = {
389 .flags = IORESOURCE_MEM,
392 .start = IRQ_UART1_TX,
393 .end = IRQ_UART1_TX+1,
394 .flags = IORESOURCE_IRQ,
397 .start = CH_UART1_TX,
398 .end = CH_UART1_TX+1,
399 .flags = IORESOURCE_DMA,
402 static struct platform_device bfin_sir1_device = {
405 .num_resources = ARRAY_SIZE(bfin_sir1_resources),
406 .resource = bfin_sir1_resources,
411 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
412 static struct resource musb_resources[] = {
416 .flags = IORESOURCE_MEM,
418 [1] = { /* general IRQ */
419 .start = IRQ_USB_STAT,
421 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
424 [2] = { /* DMA IRQ */
425 .start = IRQ_USB_DMA,
427 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL,
432 static struct musb_hdrc_config musb_config = {
438 .clkin = 48, /* musb CLKIN in MHZ */
441 static struct musb_hdrc_platform_data musb_plat = {
442 #if defined(CONFIG_USB_MUSB_HDRC) && defined(CONFIG_USB_GADGET_MUSB_HDRC)
444 #elif defined(CONFIG_USB_MUSB_HDRC)
446 #elif defined(CONFIG_USB_GADGET_MUSB_HDRC)
447 .mode = MUSB_PERIPHERAL,
449 .config = &musb_config,
452 static u64 musb_dmamask = ~(u32)0;
454 static struct platform_device musb_device = {
455 .name = "musb-blackfin",
458 .dma_mask = &musb_dmamask,
459 .coherent_dma_mask = 0xffffffff,
460 .platform_data = &musb_plat,
462 .num_resources = ARRAY_SIZE(musb_resources),
463 .resource = musb_resources,
467 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
468 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
469 static struct resource bfin_sport0_uart_resources[] = {
471 .start = SPORT0_TCR1,
472 .end = SPORT0_MRCS3+4,
473 .flags = IORESOURCE_MEM,
476 .start = IRQ_SPORT0_RX,
477 .end = IRQ_SPORT0_RX+1,
478 .flags = IORESOURCE_IRQ,
481 .start = IRQ_SPORT0_ERROR,
482 .end = IRQ_SPORT0_ERROR,
483 .flags = IORESOURCE_IRQ,
487 static unsigned short bfin_sport0_peripherals[] = {
488 P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
489 P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0
492 static struct platform_device bfin_sport0_uart_device = {
493 .name = "bfin-sport-uart",
495 .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources),
496 .resource = bfin_sport0_uart_resources,
498 .platform_data = &bfin_sport0_peripherals, /* Passed to driver */
502 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
503 static struct resource bfin_sport1_uart_resources[] = {
505 .start = SPORT1_TCR1,
506 .end = SPORT1_MRCS3+4,
507 .flags = IORESOURCE_MEM,
510 .start = IRQ_SPORT1_RX,
511 .end = IRQ_SPORT1_RX+1,
512 .flags = IORESOURCE_IRQ,
515 .start = IRQ_SPORT1_ERROR,
516 .end = IRQ_SPORT1_ERROR,
517 .flags = IORESOURCE_IRQ,
521 static unsigned short bfin_sport1_peripherals[] = {
522 P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
523 P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0
526 static struct platform_device bfin_sport1_uart_device = {
527 .name = "bfin-sport-uart",
529 .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources),
530 .resource = bfin_sport1_uart_resources,
532 .platform_data = &bfin_sport1_peripherals, /* Passed to driver */
536 #ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
537 static struct resource bfin_sport2_uart_resources[] = {
539 .start = SPORT2_TCR1,
540 .end = SPORT2_MRCS3+4,
541 .flags = IORESOURCE_MEM,
544 .start = IRQ_SPORT2_RX,
545 .end = IRQ_SPORT2_RX+1,
546 .flags = IORESOURCE_IRQ,
549 .start = IRQ_SPORT2_ERROR,
550 .end = IRQ_SPORT2_ERROR,
551 .flags = IORESOURCE_IRQ,
555 static unsigned short bfin_sport2_peripherals[] = {
556 P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS,
557 P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0
560 static struct platform_device bfin_sport2_uart_device = {
561 .name = "bfin-sport-uart",
563 .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources),
564 .resource = bfin_sport2_uart_resources,
566 .platform_data = &bfin_sport2_peripherals, /* Passed to driver */
572 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
574 static unsigned short bfin_can0_peripherals[] = {
575 P_CAN0_RX, P_CAN0_TX, 0
578 static struct resource bfin_can0_resources[] = {
582 .flags = IORESOURCE_MEM,
585 .start = IRQ_CAN0_RX,
587 .flags = IORESOURCE_IRQ,
590 .start = IRQ_CAN0_TX,
592 .flags = IORESOURCE_IRQ,
595 .start = IRQ_CAN0_STAT,
596 .end = IRQ_CAN0_STAT,
597 .flags = IORESOURCE_IRQ,
601 static struct platform_device bfin_can0_device = {
604 .num_resources = ARRAY_SIZE(bfin_can0_resources),
605 .resource = bfin_can0_resources,
607 .platform_data = &bfin_can0_peripherals, /* Passed to driver */
613 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
614 static struct mtd_partition partition_info[] = {
616 .name = "bootloader(nand)",
620 .name = "linux kernel(nand)",
621 .offset = MTDPART_OFS_APPEND,
622 .size = 4 * 1024 * 1024,
625 .name = "file system(nand)",
626 .offset = MTDPART_OFS_APPEND,
627 .size = MTDPART_SIZ_FULL,
631 static struct bf5xx_nand_platform bfin_nand_platform = {
632 .data_width = NFC_NWIDTH_8,
633 .partitions = partition_info,
634 .nr_partitions = ARRAY_SIZE(partition_info),
639 static struct resource bfin_nand_resources[] = {
643 .flags = IORESOURCE_MEM,
648 .flags = IORESOURCE_IRQ,
652 static struct platform_device bfin_nand_device = {
655 .num_resources = ARRAY_SIZE(bfin_nand_resources),
656 .resource = bfin_nand_resources,
658 .platform_data = &bfin_nand_platform,
663 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
665 static struct bfin_sd_host bfin_sdh_data = {
667 .irq_int0 = IRQ_RSI_INT0,
668 .pin_req = {P_RSI_DATA0, P_RSI_DATA1, P_RSI_DATA2, P_RSI_DATA3, P_RSI_CMD, P_RSI_CLK, 0},
671 static struct platform_device bfin_sdh_device = {
675 .platform_data = &bfin_sdh_data,
680 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
681 static struct mtd_partition ezkit_partitions[] = {
683 .name = "bootloader(nor)",
687 .name = "linux kernel(nor)",
689 .offset = MTDPART_OFS_APPEND,
691 .name = "file system(nor)",
692 .size = 0x1000000 - 0x80000 - 0x400000,
693 .offset = MTDPART_OFS_APPEND,
697 int bf609_nor_flash_init(struct platform_device *pdev)
699 #define CONFIG_SMC_GCTL_VAL 0x00000010
701 if (!devm_pinctrl_get_select_default(&pdev->dev))
703 bfin_write32(SMC_GCTL, CONFIG_SMC_GCTL_VAL);
704 bfin_write32(SMC_B0CTL, 0x01002011);
705 bfin_write32(SMC_B0TIM, 0x08170977);
706 bfin_write32(SMC_B0ETIM, 0x00092231);
710 void bf609_nor_flash_exit(struct platform_device *pdev)
712 devm_pinctrl_put(pdev->dev.pins->p);
713 bfin_write32(SMC_GCTL, 0);
716 static struct physmap_flash_data ezkit_flash_data = {
718 .parts = ezkit_partitions,
719 .init = bf609_nor_flash_init,
720 .exit = bf609_nor_flash_exit,
721 .nr_parts = ARRAY_SIZE(ezkit_partitions),
722 #ifdef CONFIG_ROMKERNEL
723 .probe_type = "map_rom",
727 static struct resource ezkit_flash_resource = {
730 .flags = IORESOURCE_MEM,
733 static struct platform_device ezkit_flash_device = {
734 .name = "physmap-flash",
737 .platform_data = &ezkit_flash_data,
740 .resource = &ezkit_flash_resource,
744 #if defined(CONFIG_MTD_M25P80) \
745 || defined(CONFIG_MTD_M25P80_MODULE)
746 /* SPI flash chip (w25q32) */
747 static struct mtd_partition bfin_spi_flash_partitions[] = {
749 .name = "bootloader(spi)",
752 .mask_flags = MTD_CAP_ROM
754 .name = "linux kernel(spi)",
756 .offset = MTDPART_OFS_APPEND,
758 .name = "file system(spi)",
759 .size = MTDPART_SIZ_FULL,
760 .offset = MTDPART_OFS_APPEND,
764 static struct flash_platform_data bfin_spi_flash_data = {
766 .parts = bfin_spi_flash_partitions,
767 .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions),
771 static struct bfin_spi3_chip spi_flash_chip_info = {
772 .enable_dma = true, /* use dma transfer with this chip*/
776 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
777 static struct bfin_spi3_chip spidev_chip_info = {
782 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
783 static struct platform_device bfin_i2s_pcm = {
784 .name = "bfin-i2s-pcm-audio",
789 #if defined(CONFIG_SND_BF6XX_SOC_I2S) || \
790 defined(CONFIG_SND_BF6XX_SOC_I2S_MODULE)
791 #include <asm/bfin_sport3.h>
792 static struct resource bfin_snd_resources[] = {
794 .start = SPORT0_CTL_A,
796 .flags = IORESOURCE_MEM,
799 .start = SPORT0_CTL_B,
801 .flags = IORESOURCE_MEM,
804 .start = CH_SPORT0_TX,
806 .flags = IORESOURCE_DMA,
809 .start = CH_SPORT0_RX,
811 .flags = IORESOURCE_DMA,
814 .start = IRQ_SPORT0_TX_STAT,
815 .end = IRQ_SPORT0_TX_STAT,
816 .flags = IORESOURCE_IRQ,
819 .start = IRQ_SPORT0_RX_STAT,
820 .end = IRQ_SPORT0_RX_STAT,
821 .flags = IORESOURCE_IRQ,
825 static const unsigned short bfin_snd_pin[] = {
826 P_SPORT0_ACLK, P_SPORT0_AFS, P_SPORT0_AD0, P_SPORT0_BCLK,
827 P_SPORT0_BFS, P_SPORT0_BD0, 0,
830 static struct bfin_snd_platform_data bfin_snd_data = {
831 .pin_req = bfin_snd_pin,
834 static struct platform_device bfin_i2s = {
836 .num_resources = ARRAY_SIZE(bfin_snd_resources),
837 .resource = bfin_snd_resources,
839 .platform_data = &bfin_snd_data,
844 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) \
845 || defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
846 static const char * const ad1836_link[] = {
850 static struct platform_device bfin_ad1836_machine = {
851 .name = "bfin-snd-ad1836",
854 .platform_data = (void *)ad1836_link,
859 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61) || \
860 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61_MODULE)
861 static struct platform_device adau1761_device = {
862 .name = "bfin-eval-adau1x61",
866 #if defined(CONFIG_SND_SOC_ADAU1761) || defined(CONFIG_SND_SOC_ADAU1761_MODULE)
867 #include <sound/adau17x1.h>
868 static struct adau1761_platform_data adau1761_info = {
869 .lineout_mode = ADAU1761_OUTPUT_MODE_LINE,
870 .headphone_mode = ADAU1761_OUTPUT_MODE_HEADPHONE_CAPLESS,
874 #if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
875 || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
876 #include <linux/videodev2.h>
877 #include <media/blackfin/bfin_capture.h>
878 #include <media/blackfin/ppi.h>
880 static const unsigned short ppi_req[] = {
881 P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3,
882 P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7,
883 P_PPI0_D8, P_PPI0_D9, P_PPI0_D10, P_PPI0_D11,
884 P_PPI0_D12, P_PPI0_D13, P_PPI0_D14, P_PPI0_D15,
885 #if !defined(CONFIG_VIDEO_VS6624) && !defined(CONFIG_VIDEO_VS6624_MODULE)
886 P_PPI0_D16, P_PPI0_D17, P_PPI0_D18, P_PPI0_D19,
887 P_PPI0_D20, P_PPI0_D21, P_PPI0_D22, P_PPI0_D23,
889 P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
893 static const struct ppi_info ppi_info = {
894 .type = PPI_TYPE_EPPI3,
895 .dma_ch = CH_EPPI0_CH0,
896 .irq_err = IRQ_EPPI0_STAT,
897 .base = (void __iomem *)EPPI0_STAT,
901 #if defined(CONFIG_VIDEO_VS6624) \
902 || defined(CONFIG_VIDEO_VS6624_MODULE)
903 static struct v4l2_input vs6624_inputs[] = {
907 .type = V4L2_INPUT_TYPE_CAMERA,
908 .std = V4L2_STD_UNKNOWN,
912 static struct bcap_route vs6624_routes[] = {
919 static const unsigned vs6624_ce_pin = GPIO_PE4;
921 static struct bfin_capture_config bfin_capture_data = {
922 .card_name = "BF609",
923 .inputs = vs6624_inputs,
924 .num_inputs = ARRAY_SIZE(vs6624_inputs),
925 .routes = vs6624_routes,
930 .platform_data = (void *)&vs6624_ce_pin,
932 .ppi_info = &ppi_info,
933 .ppi_control = (PACK_EN | DLEN_8 | EPPI_CTL_FS1HI_FS2HI
934 | EPPI_CTL_POLC3 | EPPI_CTL_SYNC2 | EPPI_CTL_NON656),
939 #if defined(CONFIG_VIDEO_ADV7842) \
940 || defined(CONFIG_VIDEO_ADV7842_MODULE)
941 #include <media/adv7842.h>
943 static struct v4l2_input adv7842_inputs[] = {
947 .type = V4L2_INPUT_TYPE_CAMERA,
949 .capabilities = V4L2_IN_CAP_STD,
954 .type = V4L2_INPUT_TYPE_CAMERA,
956 .capabilities = V4L2_IN_CAP_STD,
961 .type = V4L2_INPUT_TYPE_CAMERA,
962 .capabilities = V4L2_IN_CAP_DV_TIMINGS,
967 .type = V4L2_INPUT_TYPE_CAMERA,
968 .capabilities = V4L2_IN_CAP_DV_TIMINGS,
973 .type = V4L2_INPUT_TYPE_CAMERA,
974 .capabilities = V4L2_IN_CAP_DV_TIMINGS,
978 static struct bcap_route adv7842_routes[] = {
982 .ppi_control = (PACK_EN | DLEN_8 | EPPI_CTL_FLDSEL
983 | EPPI_CTL_ACTIVE656),
1000 .ppi_control = (EPPI_CTL_SPLTWRD | PACK_EN | DLEN_16
1001 | EPPI_CTL_FS1LO_FS2LO | EPPI_CTL_POLC2
1002 | EPPI_CTL_SYNC2 | EPPI_CTL_NON656),
1006 static struct adv7842_output_format adv7842_opf[] = {
1008 .op_ch_sel = ADV7842_OP_CH_SEL_BRG,
1009 .op_format_sel = ADV7842_OP_FORMAT_SEL_SDR_ITU656_8,
1012 .insert_av_codes = 1,
1015 .op_ch_sel = ADV7842_OP_CH_SEL_RGB,
1016 .op_format_sel = ADV7842_OP_FORMAT_SEL_SDR_ITU656_16,
1022 static struct adv7842_platform_data adv7842_data = {
1024 .num_opf = ARRAY_SIZE(adv7842_opf),
1025 .ain_sel = ADV7842_AIN10_11_12_NC_SYNC_4_1,
1026 .prim_mode = ADV7842_PRIM_MODE_SDP,
1027 .vid_std_select = ADV7842_SDP_VID_STD_CVBS_SD_4x1,
1028 .hdmi_free_run_enable = 1,
1029 .sdp_free_run_auto = 1,
1030 .llc_dll_phase = 0x10,
1037 .i2c_repeater = 0x46,
1039 .i2c_infoframe = 0x48,
1045 static struct bfin_capture_config bfin_capture_data = {
1046 .card_name = "BF609",
1047 .inputs = adv7842_inputs,
1048 .num_inputs = ARRAY_SIZE(adv7842_inputs),
1049 .routes = adv7842_routes,
1050 .i2c_adapter_id = 0,
1054 .platform_data = (void *)&adv7842_data,
1056 .ppi_info = &ppi_info,
1057 .ppi_control = (PACK_EN | DLEN_8 | EPPI_CTL_FLDSEL
1058 | EPPI_CTL_ACTIVE656),
1062 static struct platform_device bfin_capture_device = {
1063 .name = "bfin_capture",
1065 .platform_data = &bfin_capture_data,
1070 #if defined(CONFIG_VIDEO_BLACKFIN_DISPLAY) \
1071 || defined(CONFIG_VIDEO_BLACKFIN_DISPLAY_MODULE)
1072 #include <linux/videodev2.h>
1073 #include <media/blackfin/bfin_display.h>
1074 #include <media/blackfin/ppi.h>
1076 static const unsigned short ppi_req_disp[] = {
1077 P_PPI0_D0, P_PPI0_D1, P_PPI0_D2, P_PPI0_D3,
1078 P_PPI0_D4, P_PPI0_D5, P_PPI0_D6, P_PPI0_D7,
1079 P_PPI0_D8, P_PPI0_D9, P_PPI0_D10, P_PPI0_D11,
1080 P_PPI0_D12, P_PPI0_D13, P_PPI0_D14, P_PPI0_D15,
1081 P_PPI0_CLK, P_PPI0_FS1, P_PPI0_FS2,
1085 static const struct ppi_info ppi_info = {
1086 .type = PPI_TYPE_EPPI3,
1087 .dma_ch = CH_EPPI0_CH0,
1088 .irq_err = IRQ_EPPI0_STAT,
1089 .base = (void __iomem *)EPPI0_STAT,
1090 .pin_req = ppi_req_disp,
1093 #if defined(CONFIG_VIDEO_ADV7511) \
1094 || defined(CONFIG_VIDEO_ADV7511_MODULE)
1095 #include <media/adv7511.h>
1097 static struct v4l2_output adv7511_outputs[] = {
1101 .type = V4L2_INPUT_TYPE_CAMERA,
1102 .capabilities = V4L2_OUT_CAP_DV_TIMINGS,
1106 static struct disp_route adv7511_routes[] = {
1112 static struct adv7511_platform_data adv7511_data = {
1117 static struct bfin_display_config bfin_display_data = {
1118 .card_name = "BF609",
1119 .outputs = adv7511_outputs,
1120 .num_outputs = ARRAY_SIZE(adv7511_outputs),
1121 .routes = adv7511_routes,
1122 .i2c_adapter_id = 0,
1126 .platform_data = (void *)&adv7511_data,
1128 .ppi_info = &ppi_info,
1129 .ppi_control = (EPPI_CTL_SPLTWRD | PACK_EN | DLEN_16
1130 | EPPI_CTL_FS1LO_FS2LO | EPPI_CTL_POLC3
1131 | EPPI_CTL_IFSGEN | EPPI_CTL_SYNC2
1132 | EPPI_CTL_NON656 | EPPI_CTL_DIR),
1136 #if IS_ENABLED(CONFIG_VIDEO_ADV7343)
1137 #include <media/adv7343.h>
1139 static struct v4l2_output adv7343_outputs[] = {
1142 .name = "Composite",
1143 .type = V4L2_OUTPUT_TYPE_ANALOG,
1144 .std = V4L2_STD_ALL,
1145 .capabilities = V4L2_OUT_CAP_STD,
1150 .type = V4L2_OUTPUT_TYPE_ANALOG,
1151 .std = V4L2_STD_ALL,
1152 .capabilities = V4L2_OUT_CAP_STD,
1156 .name = "Component",
1157 .type = V4L2_OUTPUT_TYPE_ANALOG,
1158 .std = V4L2_STD_ALL,
1159 .capabilities = V4L2_OUT_CAP_STD,
1164 static struct disp_route adv7343_routes[] = {
1166 .output = ADV7343_COMPOSITE_ID,
1169 .output = ADV7343_SVIDEO_ID,
1172 .output = ADV7343_COMPONENT_ID,
1176 static struct adv7343_platform_data adv7343_data = {
1178 .sleep_mode = false,
1179 .pll_control = false,
1188 .sd_dac_out1 = false,
1189 .sd_dac_out2 = false,
1193 static struct bfin_display_config bfin_display_data = {
1194 .card_name = "BF609",
1195 .outputs = adv7343_outputs,
1196 .num_outputs = ARRAY_SIZE(adv7343_outputs),
1197 .routes = adv7343_routes,
1198 .i2c_adapter_id = 0,
1202 .platform_data = (void *)&adv7343_data,
1204 .ppi_info = &ppi_info_disp,
1205 .ppi_control = (PACK_EN | DLEN_8 | EPPI_CTL_FS1LO_FS2LO
1206 | EPPI_CTL_POLC3 | EPPI_CTL_BLANKGEN | EPPI_CTL_SYNC2
1207 | EPPI_CTL_NON656 | EPPI_CTL_DIR),
1211 static struct platform_device bfin_display_device = {
1212 .name = "bfin_display",
1214 .platform_data = &bfin_display_data,
1219 #if defined(CONFIG_BFIN_CRC)
1220 #define BFIN_CRC_NAME "bfin-crc"
1222 static struct resource bfin_crc0_resources[] = {
1224 .start = REG_CRC0_CTL,
1225 .end = REG_CRC0_REVID+4,
1226 .flags = IORESOURCE_MEM,
1229 .start = IRQ_CRC0_DCNTEXP,
1230 .end = IRQ_CRC0_DCNTEXP,
1231 .flags = IORESOURCE_IRQ,
1234 .start = CH_MEM_STREAM0_SRC_CRC0,
1235 .end = CH_MEM_STREAM0_SRC_CRC0,
1236 .flags = IORESOURCE_DMA,
1239 .start = CH_MEM_STREAM0_DEST_CRC0,
1240 .end = CH_MEM_STREAM0_DEST_CRC0,
1241 .flags = IORESOURCE_DMA,
1245 static struct platform_device bfin_crc0_device = {
1246 .name = BFIN_CRC_NAME,
1248 .num_resources = ARRAY_SIZE(bfin_crc0_resources),
1249 .resource = bfin_crc0_resources,
1252 static struct resource bfin_crc1_resources[] = {
1254 .start = REG_CRC1_CTL,
1255 .end = REG_CRC1_REVID+4,
1256 .flags = IORESOURCE_MEM,
1259 .start = IRQ_CRC1_DCNTEXP,
1260 .end = IRQ_CRC1_DCNTEXP,
1261 .flags = IORESOURCE_IRQ,
1264 .start = CH_MEM_STREAM1_SRC_CRC1,
1265 .end = CH_MEM_STREAM1_SRC_CRC1,
1266 .flags = IORESOURCE_DMA,
1269 .start = CH_MEM_STREAM1_DEST_CRC1,
1270 .end = CH_MEM_STREAM1_DEST_CRC1,
1271 .flags = IORESOURCE_DMA,
1275 static struct platform_device bfin_crc1_device = {
1276 .name = BFIN_CRC_NAME,
1278 .num_resources = ARRAY_SIZE(bfin_crc1_resources),
1279 .resource = bfin_crc1_resources,
1283 #if defined(CONFIG_CRYPTO_DEV_BFIN_CRC)
1284 #define BFIN_CRYPTO_CRC_NAME "bfin-hmac-crc"
1285 #define BFIN_CRYPTO_CRC_POLY_DATA 0x5c5c5c5c
1287 static struct resource bfin_crypto_crc_resources[] = {
1289 .start = REG_CRC0_CTL,
1290 .end = REG_CRC0_REVID+4,
1291 .flags = IORESOURCE_MEM,
1294 .start = IRQ_CRC0_DCNTEXP,
1295 .end = IRQ_CRC0_DCNTEXP,
1296 .flags = IORESOURCE_IRQ,
1299 .start = CH_MEM_STREAM0_SRC_CRC0,
1300 .end = CH_MEM_STREAM0_SRC_CRC0,
1301 .flags = IORESOURCE_DMA,
1305 static struct platform_device bfin_crypto_crc_device = {
1306 .name = BFIN_CRYPTO_CRC_NAME,
1308 .num_resources = ARRAY_SIZE(bfin_crypto_crc_resources),
1309 .resource = bfin_crypto_crc_resources,
1311 .platform_data = (void *)BFIN_CRYPTO_CRC_POLY_DATA,
1316 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
1317 static const struct ad7877_platform_data bfin_ad7877_ts_info = {
1319 .vref_delay_usecs = 50, /* internal, no capacitor */
1320 .x_plate_ohms = 419,
1321 .y_plate_ohms = 486,
1322 .pressure_max = 1000,
1324 .stopacq_polarity = 1,
1325 .first_conversion_delay = 3,
1326 .acquisition_time = 1,
1328 .pen_down_acc_interval = 1,
1332 #ifdef CONFIG_PINCTRL_ADI2
1334 # define ADI_PINT_DEVNAME "adi-gpio-pint"
1335 # define ADI_GPIO_DEVNAME "adi-gpio"
1336 # define ADI_PINCTRL_DEVNAME "pinctrl-adi2"
1338 static struct platform_device bfin_pinctrl_device = {
1339 .name = ADI_PINCTRL_DEVNAME,
1343 static struct resource bfin_pint0_resources[] = {
1345 .start = PINT0_MASK_SET,
1346 .end = PINT0_LATCH + 3,
1347 .flags = IORESOURCE_MEM,
1352 .flags = IORESOURCE_IRQ,
1356 static struct platform_device bfin_pint0_device = {
1357 .name = ADI_PINT_DEVNAME,
1359 .num_resources = ARRAY_SIZE(bfin_pint0_resources),
1360 .resource = bfin_pint0_resources,
1363 static struct resource bfin_pint1_resources[] = {
1365 .start = PINT1_MASK_SET,
1366 .end = PINT1_LATCH + 3,
1367 .flags = IORESOURCE_MEM,
1372 .flags = IORESOURCE_IRQ,
1376 static struct platform_device bfin_pint1_device = {
1377 .name = ADI_PINT_DEVNAME,
1379 .num_resources = ARRAY_SIZE(bfin_pint1_resources),
1380 .resource = bfin_pint1_resources,
1383 static struct resource bfin_pint2_resources[] = {
1385 .start = PINT2_MASK_SET,
1386 .end = PINT2_LATCH + 3,
1387 .flags = IORESOURCE_MEM,
1392 .flags = IORESOURCE_IRQ,
1396 static struct platform_device bfin_pint2_device = {
1397 .name = ADI_PINT_DEVNAME,
1399 .num_resources = ARRAY_SIZE(bfin_pint2_resources),
1400 .resource = bfin_pint2_resources,
1403 static struct resource bfin_pint3_resources[] = {
1405 .start = PINT3_MASK_SET,
1406 .end = PINT3_LATCH + 3,
1407 .flags = IORESOURCE_MEM,
1412 .flags = IORESOURCE_IRQ,
1416 static struct platform_device bfin_pint3_device = {
1417 .name = ADI_PINT_DEVNAME,
1419 .num_resources = ARRAY_SIZE(bfin_pint3_resources),
1420 .resource = bfin_pint3_resources,
1423 static struct resource bfin_pint4_resources[] = {
1425 .start = PINT4_MASK_SET,
1426 .end = PINT4_LATCH + 3,
1427 .flags = IORESOURCE_MEM,
1432 .flags = IORESOURCE_IRQ,
1436 static struct platform_device bfin_pint4_device = {
1437 .name = ADI_PINT_DEVNAME,
1439 .num_resources = ARRAY_SIZE(bfin_pint4_resources),
1440 .resource = bfin_pint4_resources,
1443 static struct resource bfin_pint5_resources[] = {
1445 .start = PINT5_MASK_SET,
1446 .end = PINT5_LATCH + 3,
1447 .flags = IORESOURCE_MEM,
1452 .flags = IORESOURCE_IRQ,
1456 static struct platform_device bfin_pint5_device = {
1457 .name = ADI_PINT_DEVNAME,
1459 .num_resources = ARRAY_SIZE(bfin_pint5_resources),
1460 .resource = bfin_pint5_resources,
1463 static struct resource bfin_gpa_resources[] = {
1466 .end = PORTA_MUX + 3,
1467 .flags = IORESOURCE_MEM,
1472 .flags = IORESOURCE_IRQ,
1476 static struct adi_pinctrl_gpio_platform_data bfin_gpa_pdata = {
1477 .port_pin_base = GPIO_PA0,
1478 .port_width = GPIO_BANKSIZE,
1479 .pint_id = 0, /* PINT0 */
1480 .pint_assign = true, /* PINT upper 16 bit */
1481 .pint_map = 0, /* mapping mask in PINT */
1484 static struct platform_device bfin_gpa_device = {
1485 .name = ADI_GPIO_DEVNAME,
1487 .num_resources = ARRAY_SIZE(bfin_gpa_resources),
1488 .resource = bfin_gpa_resources,
1490 .platform_data = &bfin_gpa_pdata, /* Passed to driver */
1494 static struct resource bfin_gpb_resources[] = {
1497 .end = PORTB_MUX + 3,
1498 .flags = IORESOURCE_MEM,
1503 .flags = IORESOURCE_IRQ,
1507 static struct adi_pinctrl_gpio_platform_data bfin_gpb_pdata = {
1508 .port_pin_base = GPIO_PB0,
1509 .port_width = GPIO_BANKSIZE,
1511 .pint_assign = false,
1515 static struct platform_device bfin_gpb_device = {
1516 .name = ADI_GPIO_DEVNAME,
1518 .num_resources = ARRAY_SIZE(bfin_gpb_resources),
1519 .resource = bfin_gpb_resources,
1521 .platform_data = &bfin_gpb_pdata, /* Passed to driver */
1525 static struct resource bfin_gpc_resources[] = {
1528 .end = PORTC_MUX + 3,
1529 .flags = IORESOURCE_MEM,
1534 .flags = IORESOURCE_IRQ,
1538 static struct adi_pinctrl_gpio_platform_data bfin_gpc_pdata = {
1539 .port_pin_base = GPIO_PC0,
1540 .port_width = GPIO_BANKSIZE,
1542 .pint_assign = false,
1546 static struct platform_device bfin_gpc_device = {
1547 .name = ADI_GPIO_DEVNAME,
1549 .num_resources = ARRAY_SIZE(bfin_gpc_resources),
1550 .resource = bfin_gpc_resources,
1552 .platform_data = &bfin_gpc_pdata, /* Passed to driver */
1556 static struct resource bfin_gpd_resources[] = {
1559 .end = PORTD_MUX + 3,
1560 .flags = IORESOURCE_MEM,
1565 .flags = IORESOURCE_IRQ,
1569 static struct adi_pinctrl_gpio_platform_data bfin_gpd_pdata = {
1570 .port_pin_base = GPIO_PD0,
1571 .port_width = GPIO_BANKSIZE,
1573 .pint_assign = false,
1577 static struct platform_device bfin_gpd_device = {
1578 .name = ADI_GPIO_DEVNAME,
1580 .num_resources = ARRAY_SIZE(bfin_gpd_resources),
1581 .resource = bfin_gpd_resources,
1583 .platform_data = &bfin_gpd_pdata, /* Passed to driver */
1587 static struct resource bfin_gpe_resources[] = {
1590 .end = PORTE_MUX + 3,
1591 .flags = IORESOURCE_MEM,
1596 .flags = IORESOURCE_IRQ,
1600 static struct adi_pinctrl_gpio_platform_data bfin_gpe_pdata = {
1601 .port_pin_base = GPIO_PE0,
1602 .port_width = GPIO_BANKSIZE,
1604 .pint_assign = false,
1608 static struct platform_device bfin_gpe_device = {
1609 .name = ADI_GPIO_DEVNAME,
1611 .num_resources = ARRAY_SIZE(bfin_gpe_resources),
1612 .resource = bfin_gpe_resources,
1614 .platform_data = &bfin_gpe_pdata, /* Passed to driver */
1618 static struct resource bfin_gpf_resources[] = {
1621 .end = PORTF_MUX + 3,
1622 .flags = IORESOURCE_MEM,
1627 .flags = IORESOURCE_IRQ,
1631 static struct adi_pinctrl_gpio_platform_data bfin_gpf_pdata = {
1632 .port_pin_base = GPIO_PF0,
1633 .port_width = GPIO_BANKSIZE,
1635 .pint_assign = false,
1639 static struct platform_device bfin_gpf_device = {
1640 .name = ADI_GPIO_DEVNAME,
1642 .num_resources = ARRAY_SIZE(bfin_gpf_resources),
1643 .resource = bfin_gpf_resources,
1645 .platform_data = &bfin_gpf_pdata, /* Passed to driver */
1649 static struct resource bfin_gpg_resources[] = {
1652 .end = PORTG_MUX + 3,
1653 .flags = IORESOURCE_MEM,
1658 .flags = IORESOURCE_IRQ,
1662 static struct adi_pinctrl_gpio_platform_data bfin_gpg_pdata = {
1663 .port_pin_base = GPIO_PG0,
1664 .port_width = GPIO_BANKSIZE,
1666 .pint_assign = false,
1670 static struct platform_device bfin_gpg_device = {
1671 .name = ADI_GPIO_DEVNAME,
1673 .num_resources = ARRAY_SIZE(bfin_gpg_resources),
1674 .resource = bfin_gpg_resources,
1676 .platform_data = &bfin_gpg_pdata, /* Passed to driver */
1682 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
1683 #include <linux/input.h>
1684 #include <linux/gpio_keys.h>
1686 static struct gpio_keys_button bfin_gpio_keys_table[] = {
1687 {BTN_0, GPIO_PB10, 1, "gpio-keys: BTN0"},
1688 {BTN_1, GPIO_PE1, 1, "gpio-keys: BTN1"},
1691 static struct gpio_keys_platform_data bfin_gpio_keys_data = {
1692 .buttons = bfin_gpio_keys_table,
1693 .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table),
1696 static struct platform_device bfin_device_gpiokeys = {
1697 .name = "gpio-keys",
1699 .platform_data = &bfin_gpio_keys_data,
1704 static struct spi_board_info bfin_spi_board_info[] __initdata = {
1705 #if defined(CONFIG_MTD_M25P80) \
1706 || defined(CONFIG_MTD_M25P80_MODULE)
1708 /* the modalias must be the same as spi device driver name */
1709 .modalias = "m25p80", /* Name of spi_driver for this device */
1710 .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */
1711 .bus_num = 0, /* Framework bus number */
1712 .chip_select = MAX_CTRL_CS + GPIO_PD11, /* SPI_SSEL1*/
1713 .platform_data = &bfin_spi_flash_data,
1714 .controller_data = &spi_flash_chip_info,
1718 #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE)
1720 .modalias = "ad7877",
1721 .platform_data = &bfin_ad7877_ts_info,
1723 .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */
1725 .chip_select = MAX_CTRL_CS + GPIO_PC15, /* SPI_SSEL4 */
1728 #if defined(CONFIG_SPI_SPIDEV) || defined(CONFIG_SPI_SPIDEV_MODULE)
1730 .modalias = "spidev",
1731 .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
1733 .chip_select = MAX_CTRL_CS + GPIO_PD11, /* SPI_SSEL1*/
1734 .controller_data = &spidev_chip_info,
1737 #if defined(CONFIG_INPUT_ADXL34X_SPI) || defined(CONFIG_INPUT_ADXL34X_SPI_MODULE)
1739 .modalias = "adxl34x",
1740 .platform_data = &adxl34x_info,
1742 .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */
1749 #if IS_ENABLED(CONFIG_SPI_BFIN_V3)
1751 static struct resource bfin_spi0_resource[] = {
1753 .start = SPI0_REGBASE,
1754 .end = SPI0_REGBASE + 0xFF,
1755 .flags = IORESOURCE_MEM,
1758 .start = CH_SPI0_TX,
1760 .flags = IORESOURCE_DMA,
1763 .start = CH_SPI0_RX,
1765 .flags = IORESOURCE_DMA,
1770 static struct resource bfin_spi1_resource[] = {
1772 .start = SPI1_REGBASE,
1773 .end = SPI1_REGBASE + 0xFF,
1774 .flags = IORESOURCE_MEM,
1777 .start = CH_SPI1_TX,
1779 .flags = IORESOURCE_DMA,
1782 .start = CH_SPI1_RX,
1784 .flags = IORESOURCE_DMA,
1789 /* SPI controller data */
1790 static struct bfin_spi3_master bf60x_spi_master_info0 = {
1791 .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS,
1792 .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0},
1795 static struct platform_device bf60x_spi_master0 = {
1796 .name = "bfin-spi3",
1797 .id = 0, /* Bus number */
1798 .num_resources = ARRAY_SIZE(bfin_spi0_resource),
1799 .resource = bfin_spi0_resource,
1801 .platform_data = &bf60x_spi_master_info0, /* Passed to driver */
1805 static struct bfin_spi3_master bf60x_spi_master_info1 = {
1806 .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS,
1807 .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0},
1810 static struct platform_device bf60x_spi_master1 = {
1811 .name = "bfin-spi3",
1812 .id = 1, /* Bus number */
1813 .num_resources = ARRAY_SIZE(bfin_spi1_resource),
1814 .resource = bfin_spi1_resource,
1816 .platform_data = &bf60x_spi_master_info1, /* Passed to driver */
1819 #endif /* spi master and devices */
1821 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
1822 static const u16 bfin_twi0_pins[] = {P_TWI0_SCL, P_TWI0_SDA, 0};
1824 static struct resource bfin_twi0_resource[] = {
1826 .start = TWI0_CLKDIV,
1827 .end = TWI0_CLKDIV + 0xFF,
1828 .flags = IORESOURCE_MEM,
1833 .flags = IORESOURCE_IRQ,
1837 static struct platform_device i2c_bfin_twi0_device = {
1838 .name = "i2c-bfin-twi",
1840 .num_resources = ARRAY_SIZE(bfin_twi0_resource),
1841 .resource = bfin_twi0_resource,
1843 .platform_data = &bfin_twi0_pins,
1847 static const u16 bfin_twi1_pins[] = {P_TWI1_SCL, P_TWI1_SDA, 0};
1849 static struct resource bfin_twi1_resource[] = {
1851 .start = TWI1_CLKDIV,
1852 .end = TWI1_CLKDIV + 0xFF,
1853 .flags = IORESOURCE_MEM,
1858 .flags = IORESOURCE_IRQ,
1862 static struct platform_device i2c_bfin_twi1_device = {
1863 .name = "i2c-bfin-twi",
1865 .num_resources = ARRAY_SIZE(bfin_twi1_resource),
1866 .resource = bfin_twi1_resource,
1868 .platform_data = &bfin_twi1_pins,
1873 static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
1874 #if defined(CONFIG_INPUT_ADXL34X_I2C) || defined(CONFIG_INPUT_ADXL34X_I2C_MODULE)
1876 I2C_BOARD_INFO("adxl34x", 0x53),
1878 .platform_data = (void *)&adxl34x_info,
1881 #if defined(CONFIG_SND_SOC_ADAU1761) || defined(CONFIG_SND_SOC_ADAU1761_MODULE)
1883 I2C_BOARD_INFO("adau1761", 0x38),
1884 .platform_data = (void *)&adau1761_info
1887 #if defined(CONFIG_SND_SOC_SSM2602) || defined(CONFIG_SND_SOC_SSM2602_MODULE)
1889 I2C_BOARD_INFO("ssm2602", 0x1b),
1894 static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
1897 static const unsigned int cclk_vlev_datasheet[] =
1900 * Internal VLEV BF54XSBBC1533
1901 ****temporarily using these values until data sheet is updated
1903 VRPAIR(VLEV_085, 150000000),
1904 VRPAIR(VLEV_090, 250000000),
1905 VRPAIR(VLEV_110, 276000000),
1906 VRPAIR(VLEV_115, 301000000),
1907 VRPAIR(VLEV_120, 525000000),
1908 VRPAIR(VLEV_125, 550000000),
1909 VRPAIR(VLEV_130, 600000000),
1912 static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = {
1913 .tuple_tab = cclk_vlev_datasheet,
1914 .tabsize = ARRAY_SIZE(cclk_vlev_datasheet),
1915 .vr_settling_time = 25 /* us */,
1918 static struct platform_device bfin_dpmc = {
1919 .name = "bfin dpmc",
1921 .platform_data = &bfin_dmpc_vreg_data,
1925 static struct platform_device *ezkit_devices[] __initdata = {
1928 #if defined(CONFIG_PINCTRL_ADI2)
1929 &bfin_pinctrl_device,
1945 #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE)
1949 #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
1950 #ifdef CONFIG_SERIAL_BFIN_UART0
1953 #ifdef CONFIG_SERIAL_BFIN_UART1
1958 #if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
1959 #ifdef CONFIG_BFIN_SIR0
1962 #ifdef CONFIG_BFIN_SIR1
1967 #if defined(CONFIG_STMMAC_ETH) || defined(CONFIG_STMMAC_ETH_MODULE)
1971 #if defined(CONFIG_USB_MUSB_HDRC) || defined(CONFIG_USB_MUSB_HDRC_MODULE)
1975 #if defined(CONFIG_USB_ISP1760_HCD) || defined(CONFIG_USB_ISP1760_HCD_MODULE)
1976 &bfin_isp1760_device,
1979 #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1980 #ifdef CONFIG_SERIAL_BFIN_SPORT0_UART
1981 &bfin_sport0_uart_device,
1983 #ifdef CONFIG_SERIAL_BFIN_SPORT1_UART
1984 &bfin_sport1_uart_device,
1986 #ifdef CONFIG_SERIAL_BFIN_SPORT2_UART
1987 &bfin_sport2_uart_device,
1991 #if defined(CONFIG_CAN_BFIN) || defined(CONFIG_CAN_BFIN_MODULE)
1995 #if defined(CONFIG_MTD_NAND_BF5XX) || defined(CONFIG_MTD_NAND_BF5XX_MODULE)
1999 #if defined(CONFIG_SDH_BFIN) || defined(CONFIG_SDH_BFIN_MODULE)
2003 #if IS_ENABLED(CONFIG_SPI_BFIN_V3)
2008 #if defined(CONFIG_INPUT_BFIN_ROTARY) || defined(CONFIG_INPUT_BFIN_ROTARY_MODULE)
2009 &bfin_rotary_device,
2012 #if defined(CONFIG_I2C_BLACKFIN_TWI) || defined(CONFIG_I2C_BLACKFIN_TWI_MODULE)
2013 &i2c_bfin_twi0_device,
2014 #if !defined(CONFIG_BF542)
2015 &i2c_bfin_twi1_device,
2019 #if defined(CONFIG_BFIN_CRC)
2023 #if defined(CONFIG_CRYPTO_DEV_BFIN_CRC)
2024 &bfin_crypto_crc_device,
2027 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
2028 &bfin_device_gpiokeys,
2031 #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE)
2032 &ezkit_flash_device,
2034 #if defined(CONFIG_SND_BF5XX_I2S) || defined(CONFIG_SND_BF5XX_I2S_MODULE)
2037 #if defined(CONFIG_SND_BF6XX_SOC_I2S) || \
2038 defined(CONFIG_SND_BF6XX_SOC_I2S_MODULE)
2041 #if defined(CONFIG_SND_BF5XX_SOC_AD1836) || \
2042 defined(CONFIG_SND_BF5XX_SOC_AD1836_MODULE)
2043 &bfin_ad1836_machine,
2045 #if defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61) || \
2046 defined(CONFIG_SND_SOC_BFIN_EVAL_ADAU1X61_MODULE)
2049 #if defined(CONFIG_VIDEO_BLACKFIN_CAPTURE) \
2050 || defined(CONFIG_VIDEO_BLACKFIN_CAPTURE_MODULE)
2051 &bfin_capture_device,
2053 #if defined(CONFIG_VIDEO_BLACKFIN_DISPLAY) \
2054 || defined(CONFIG_VIDEO_BLACKFIN_DISPLAY_MODULE)
2055 &bfin_display_device,
2060 /* Pin control settings */
2061 static struct pinctrl_map __initdata bfin_pinmux_map[] = {
2062 /* per-device maps */
2063 PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.0", "pinctrl-adi2.0", NULL, "uart0"),
2064 PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.1", "pinctrl-adi2.0", NULL, "uart1"),
2065 PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.0", "pinctrl-adi2.0", NULL, "uart0"),
2066 PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.1", "pinctrl-adi2.0", NULL, "uart1"),
2067 PIN_MAP_MUX_GROUP_DEFAULT("bfin-sdh.0", "pinctrl-adi2.0", NULL, "rsi0"),
2068 PIN_MAP_MUX_GROUP_DEFAULT("stmmaceth.0", "pinctrl-adi2.0", NULL, "eth0"),
2069 PIN_MAP_MUX_GROUP_DEFAULT("bfin-spi3.0", "pinctrl-adi2.0", NULL, "spi0"),
2070 PIN_MAP_MUX_GROUP_DEFAULT("bfin-spi3.1", "pinctrl-adi2.0", NULL, "spi1"),
2071 PIN_MAP_MUX_GROUP_DEFAULT("i2c-bfin-twi.0", "pinctrl-adi2.0", NULL, "twi0"),
2072 PIN_MAP_MUX_GROUP_DEFAULT("i2c-bfin-twi.1", "pinctrl-adi2.0", NULL, "twi1"),
2073 PIN_MAP_MUX_GROUP_DEFAULT("bfin-rotary", "pinctrl-adi2.0", NULL, "rotary"),
2074 PIN_MAP_MUX_GROUP_DEFAULT("bfin_can.0", "pinctrl-adi2.0", NULL, "can0"),
2075 PIN_MAP_MUX_GROUP_DEFAULT("physmap-flash.0", "pinctrl-adi2.0", NULL, "smc0"),
2076 PIN_MAP_MUX_GROUP_DEFAULT("bf609_nl8048.2", "pinctrl-adi2.0", NULL, "ppi2_16b"),
2077 PIN_MAP_MUX_GROUP_DEFAULT("bfin_display.0", "pinctrl-adi2.0", NULL, "ppi0_16b"),
2078 #if defined(CONFIG_VIDEO_MT9M114) || defined(CONFIG_VIDEO_MT9M114_MODULE)
2079 PIN_MAP_MUX_GROUP_DEFAULT("bfin_capture.0", "pinctrl-adi2.0", NULL, "ppi0_8b"),
2080 #elif defined(CONFIG_VIDEO_VS6624) || defined(CONFIG_VIDEO_VS6624_MODULE)
2081 PIN_MAP_MUX_GROUP_DEFAULT("bfin_capture.0", "pinctrl-adi2.0", NULL, "ppi0_16b"),
2083 PIN_MAP_MUX_GROUP_DEFAULT("bfin_capture.0", "pinctrl-adi2.0", NULL, "ppi0_24b"),
2085 PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.0", "pinctrl-adi2.0", NULL, "sport0"),
2086 PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.0", "pinctrl-adi2.0", NULL, "sport0"),
2087 PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.1", "pinctrl-adi2.0", NULL, "sport1"),
2088 PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.1", "pinctrl-adi2.0", NULL, "sport1"),
2089 PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.2", "pinctrl-adi2.0", NULL, "sport2"),
2090 PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.2", "pinctrl-adi2.0", NULL, "sport2"),
2093 static int __init ezkit_init(void)
2095 printk(KERN_INFO "%s(): registering device resources\n", __func__);
2097 /* Initialize pinmuxing */
2098 pinctrl_register_mappings(bfin_pinmux_map,
2099 ARRAY_SIZE(bfin_pinmux_map));
2101 i2c_register_board_info(0, bfin_i2c_board_info0,
2102 ARRAY_SIZE(bfin_i2c_board_info0));
2103 i2c_register_board_info(1, bfin_i2c_board_info1,
2104 ARRAY_SIZE(bfin_i2c_board_info1));
2106 platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
2108 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
2113 arch_initcall(ezkit_init);
2115 static struct platform_device *ezkit_early_devices[] __initdata = {
2116 #if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
2117 #ifdef CONFIG_SERIAL_BFIN_UART0
2120 #ifdef CONFIG_SERIAL_BFIN_UART1
2126 void __init native_machine_early_platform_add_devices(void)
2128 printk(KERN_INFO "register early platform devices\n");
2129 early_platform_add_devices(ezkit_early_devices,
2130 ARRAY_SIZE(ezkit_early_devices));