diff options
Diffstat (limited to 'arch/blackfin/mach-bf548/boards/ezkit.c')
| -rw-r--r-- | arch/blackfin/mach-bf548/boards/ezkit.c | 2199 |
1 files changed, 0 insertions, 2199 deletions
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c deleted file mode 100644 index 3cdd4835a9f7..000000000000 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ /dev/null @@ -1,2199 +0,0 @@ -/* - * Copyright 2004-2009 Analog Devices Inc. - * 2005 National ICT Australia (NICTA) - * Aidan Williams <aidan@nicta.com.au> - * - * Licensed under the GPL-2 or later. - */ - -#include <linux/device.h> -#include <linux/platform_device.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/spi/spi.h> -#include <linux/spi/flash.h> -#include <linux/irq.h> -#include <linux/i2c.h> -#include <linux/interrupt.h> -#include <linux/usb/musb.h> -#include <linux/pinctrl/machine.h> -#include <linux/pinctrl/pinconf-generic.h> -#include <linux/platform_data/pinctrl-adi2.h> -#include <linux/gpio.h> -#include <asm/bfin5xx_spi.h> -#include <asm/dma.h> -#include <asm/nand.h> -#include <asm/dpmc.h> -#include <asm/bfin_sport.h> -#include <asm/portmux.h> -#include <asm/bfin_sdh.h> -#include <mach/bf54x_keys.h> -#include <linux/input.h> -#include <linux/spi/ad7877.h> - -/* - * Name the Board for the /proc/cpuinfo - */ -const char bfin_board_name[] = "ADI BF548-EZKIT"; - -/* - * Driver needs to know address, irq and flag pin. - */ - -#if IS_ENABLED(CONFIG_USB_ISP1760_HCD) -#include <linux/usb/isp1760.h> -static struct resource bfin_isp1760_resources[] = { - [0] = { - .start = 0x2C0C0000, - .end = 0x2C0C0000 + 0xfffff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_PG7, - .end = IRQ_PG7, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct isp1760_platform_data isp1760_priv = { - .is_isp1761 = 0, - .bus_width_16 = 1, - .port1_otg = 0, - .analog_oc = 0, - .dack_polarity_high = 0, - .dreq_polarity_high = 0, -}; - -static struct platform_device bfin_isp1760_device = { - .name = "isp1760", - .id = 0, - .dev = { - .platform_data = &isp1760_priv, - }, - .num_resources = ARRAY_SIZE(bfin_isp1760_resources), - .resource = bfin_isp1760_resources, -}; -#endif - -#if IS_ENABLED(CONFIG_FB_BF54X_LQ043) - -#include <mach/bf54x-lq043.h> - -static struct bfin_bf54xfb_mach_info bf54x_lq043_data = { - .width = 95, - .height = 54, - .xres = {480, 480, 480}, - .yres = {272, 272, 272}, - .bpp = {24, 24, 24}, - .disp = GPIO_PE3, -}; - -static struct resource bf54x_lq043_resources[] = { - { - .start = IRQ_EPPI0_ERR, - .end = IRQ_EPPI0_ERR, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bf54x_lq043_device = { - .name = "bf54x-lq043", - .id = -1, - .num_resources = ARRAY_SIZE(bf54x_lq043_resources), - .resource = bf54x_lq043_resources, - .dev = { - .platform_data = &bf54x_lq043_data, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_KEYBOARD_BFIN) -static const unsigned int bf548_keymap[] = { - KEYVAL(0, 0, KEY_ENTER), - KEYVAL(0, 1, KEY_HELP), - KEYVAL(0, 2, KEY_0), - KEYVAL(0, 3, KEY_BACKSPACE), - KEYVAL(1, 0, KEY_TAB), - KEYVAL(1, 1, KEY_9), - KEYVAL(1, 2, KEY_8), - KEYVAL(1, 3, KEY_7), - KEYVAL(2, 0, KEY_DOWN), - KEYVAL(2, 1, KEY_6), - KEYVAL(2, 2, KEY_5), - KEYVAL(2, 3, KEY_4), - KEYVAL(3, 0, KEY_UP), - KEYVAL(3, 1, KEY_3), - KEYVAL(3, 2, KEY_2), - KEYVAL(3, 3, KEY_1), -}; - -static struct bfin_kpad_platform_data bf54x_kpad_data = { - .rows = 4, - .cols = 4, - .keymap = bf548_keymap, - .keymapsize = ARRAY_SIZE(bf548_keymap), - .repeat = 0, - .debounce_time = 5000, /* ns (5ms) */ - .coldrive_time = 1000, /* ns (1ms) */ - .keyup_test_interval = 50, /* ms (50ms) */ -}; - -static struct resource bf54x_kpad_resources[] = { - { - .start = IRQ_KEY, - .end = IRQ_KEY, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bf54x_kpad_device = { - .name = "bf54x-keys", - .id = -1, - .num_resources = ARRAY_SIZE(bf54x_kpad_resources), - .resource = bf54x_kpad_resources, - .dev = { - .platform_data = &bf54x_kpad_data, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_INPUT_BFIN_ROTARY) -#include <linux/platform_data/bfin_rotary.h> - -static struct bfin_rotary_platform_data bfin_rotary_data = { - /*.rotary_up_key = KEY_UP,*/ - /*.rotary_down_key = KEY_DOWN,*/ - .rotary_rel_code = REL_WHEEL, - .rotary_button_key = KEY_ENTER, - .debounce = 10, /* 0..17 */ - .mode = ROT_QUAD_ENC | ROT_DEBE, - .pm_wakeup = 1, -}; - -static struct resource bfin_rotary_resources[] = { - { - .start = CNT_CONFIG, - .end = CNT_CONFIG + 0xff, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_CNT, - .end = IRQ_CNT, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_rotary_device = { - .name = "bfin-rotary", - .id = -1, - .num_resources = ARRAY_SIZE(bfin_rotary_resources), - .resource = bfin_rotary_resources, - .dev = { - .platform_data = &bfin_rotary_data, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_INPUT_ADXL34X) -#include <linux/input/adxl34x.h> -static const struct adxl34x_platform_data adxl34x_info = { - .x_axis_offset = 0, - .y_axis_offset = 0, - .z_axis_offset = 0, - .tap_threshold = 0x31, - .tap_duration = 0x10, - .tap_latency = 0x60, - .tap_window = 0xF0, - .tap_axis_control = ADXL_TAP_X_EN | ADXL_TAP_Y_EN | ADXL_TAP_Z_EN, - .act_axis_control = 0xFF, - .activity_threshold = 5, - .inactivity_threshold = 3, - .inactivity_time = 4, - .free_fall_threshold = 0x7, - .free_fall_time = 0x20, - .data_rate = 0x8, - .data_range = ADXL_FULL_RES, - - .ev_type = EV_ABS, - .ev_code_x = ABS_X, /* EV_REL */ - .ev_code_y = ABS_Y, /* EV_REL */ - .ev_code_z = ABS_Z, /* EV_REL */ - - .ev_code_tap = {BTN_TOUCH, BTN_TOUCH, BTN_TOUCH}, /* EV_KEY x,y,z */ - -/* .ev_code_ff = KEY_F,*/ /* EV_KEY */ -/* .ev_code_act_inactivity = KEY_A,*/ /* EV_KEY */ - .power_mode = ADXL_AUTO_SLEEP | ADXL_LINK, - .fifo_mode = ADXL_FIFO_STREAM, - .orientation_enable = ADXL_EN_ORIENTATION_3D, - .deadzone_angle = ADXL_DEADZONE_ANGLE_10p8, - .divisor_length = ADXL_LP_FILTER_DIVISOR_16, - /* EV_KEY {+Z, +Y, +X, -X, -Y, -Z} */ - .ev_codes_orient_3d = {BTN_Z, BTN_Y, BTN_X, BTN_A, BTN_B, BTN_C}, -}; -#endif - -#if IS_ENABLED(CONFIG_RTC_DRV_BFIN) -static struct platform_device rtc_device = { - .name = "rtc-bfin", - .id = -1, -}; -#endif - -#if IS_ENABLED(CONFIG_SERIAL_BFIN) -#ifdef CONFIG_SERIAL_BFIN_UART0 -static struct resource bfin_uart0_resources[] = { - { - .start = UART0_DLL, - .end = UART0_RBR+2, - .flags = IORESOURCE_MEM, - }, -#ifdef CONFIG_EARLY_PRINTK - { - .start = PORTE_FER, - .end = PORTE_FER+2, - .flags = IORESOURCE_REG, - }, -#endif - { - .start = IRQ_UART0_TX, - .end = IRQ_UART0_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART0_RX, - .end = IRQ_UART0_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART0_ERROR, - .end = IRQ_UART0_ERROR, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART0_TX, - .end = CH_UART0_TX, - .flags = IORESOURCE_DMA, - }, - { - .start = CH_UART0_RX, - .end = CH_UART0_RX, - .flags = IORESOURCE_DMA, - }, -}; - -static unsigned short bfin_uart0_peripherals[] = { - P_UART0_TX, P_UART0_RX, 0 -}; - -static struct platform_device bfin_uart0_device = { - .name = "bfin-uart", - .id = 0, - .num_resources = ARRAY_SIZE(bfin_uart0_resources), - .resource = bfin_uart0_resources, - .dev = { - .platform_data = &bfin_uart0_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_UART1 -static struct resource bfin_uart1_resources[] = { - { - .start = UART1_DLL, - .end = UART1_RBR+2, - .flags = IORESOURCE_MEM, - }, -#ifdef CONFIG_EARLY_PRINTK - { - .start = PORTH_FER, - .end = PORTH_FER+2, - .flags = IORESOURCE_REG, - }, -#endif - { - .start = IRQ_UART1_TX, - .end = IRQ_UART1_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART1_RX, - .end = IRQ_UART1_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART1_ERROR, - .end = IRQ_UART1_ERROR, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART1_TX, - .end = CH_UART1_TX, - .flags = IORESOURCE_DMA, - }, - { - .start = CH_UART1_RX, - .end = CH_UART1_RX, - .flags = IORESOURCE_DMA, - }, -#ifdef CONFIG_BFIN_UART1_CTSRTS - { /* CTS pin -- 0 means not supported */ - .start = GPIO_PE10, - .end = GPIO_PE10, - .flags = IORESOURCE_IO, - }, - { /* RTS pin -- 0 means not supported */ - .start = GPIO_PE9, - .end = GPIO_PE9, - .flags = IORESOURCE_IO, - }, -#endif -}; - -static unsigned short bfin_uart1_peripherals[] = { - P_UART1_TX, P_UART1_RX, -#ifdef CONFIG_BFIN_UART1_CTSRTS - P_UART1_RTS, P_UART1_CTS, -#endif - 0 -}; - -static struct platform_device bfin_uart1_device = { - .name = "bfin-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_uart1_resources), - .resource = bfin_uart1_resources, - .dev = { - .platform_data = &bfin_uart1_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_UART2 -static struct resource bfin_uart2_resources[] = { - { - .start = UART2_DLL, - .end = UART2_RBR+2, - .flags = IORESOURCE_MEM, - }, -#ifdef CONFIG_EARLY_PRINTK - { - .start = PORTB_FER, - .end = PORTB_FER+2, - .flags = IORESOURCE_REG, - }, -#endif - { - .start = IRQ_UART2_TX, - .end = IRQ_UART2_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART2_RX, - .end = IRQ_UART2_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART2_ERROR, - .end = IRQ_UART2_ERROR, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART2_TX, - .end = CH_UART2_TX, - .flags = IORESOURCE_DMA, - }, - { - .start = CH_UART2_RX, - .end = CH_UART2_RX, - .flags = IORESOURCE_DMA, - }, -}; - -static unsigned short bfin_uart2_peripherals[] = { - P_UART2_TX, P_UART2_RX, 0 -}; - -static struct platform_device bfin_uart2_device = { - .name = "bfin-uart", - .id = 2, - .num_resources = ARRAY_SIZE(bfin_uart2_resources), - .resource = bfin_uart2_resources, - .dev = { - .platform_data = &bfin_uart2_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_UART3 -static struct resource bfin_uart3_resources[] = { - { - .start = UART3_DLL, - .end = UART3_RBR+2, - .flags = IORESOURCE_MEM, - }, -#ifdef CONFIG_EARLY_PRINTK - { - .start = PORTB_FER, - .end = PORTB_FER+2, - .flags = IORESOURCE_REG, - }, -#endif - { - .start = IRQ_UART3_TX, - .end = IRQ_UART3_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART3_RX, - .end = IRQ_UART3_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_UART3_ERROR, - .end = IRQ_UART3_ERROR, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART3_TX, - .end = CH_UART3_TX, - .flags = IORESOURCE_DMA, - }, - { - .start = CH_UART3_RX, - .end = CH_UART3_RX, - .flags = IORESOURCE_DMA, - }, -#ifdef CONFIG_BFIN_UART3_CTSRTS - { /* CTS pin -- 0 means not supported */ - .start = GPIO_PB3, - .end = GPIO_PB3, - .flags = IORESOURCE_IO, - }, - { /* RTS pin -- 0 means not supported */ - .start = GPIO_PB2, - .end = GPIO_PB2, - .flags = IORESOURCE_IO, - }, -#endif -}; - -static unsigned short bfin_uart3_peripherals[] = { - P_UART3_TX, P_UART3_RX, -#ifdef CONFIG_BFIN_UART3_CTSRTS - P_UART3_RTS, P_UART3_CTS, -#endif - 0 -}; - -static struct platform_device bfin_uart3_device = { - .name = "bfin-uart", - .id = 3, - .num_resources = ARRAY_SIZE(bfin_uart3_resources), - .resource = bfin_uart3_resources, - .dev = { - .platform_data = &bfin_uart3_peripherals, /* Passed to driver */ - }, -}; -#endif -#endif - -#if IS_ENABLED(CONFIG_BFIN_SIR) -#ifdef CONFIG_BFIN_SIR0 -static struct resource bfin_sir0_resources[] = { - { - .start = 0xFFC00400, - .end = 0xFFC004FF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_UART0_RX, - .end = IRQ_UART0_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART0_RX, - .end = CH_UART0_RX+1, - .flags = IORESOURCE_DMA, - }, -}; -static struct platform_device bfin_sir0_device = { - .name = "bfin_sir", - .id = 0, - .num_resources = ARRAY_SIZE(bfin_sir0_resources), - .resource = bfin_sir0_resources, -}; -#endif -#ifdef CONFIG_BFIN_SIR1 -static struct resource bfin_sir1_resources[] = { - { - .start = 0xFFC02000, - .end = 0xFFC020FF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_UART1_RX, - .end = IRQ_UART1_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART1_RX, - .end = CH_UART1_RX+1, - .flags = IORESOURCE_DMA, - }, -}; -static struct platform_device bfin_sir1_device = { - .name = "bfin_sir", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_sir1_resources), - .resource = bfin_sir1_resources, -}; -#endif -#ifdef CONFIG_BFIN_SIR2 -static struct resource bfin_sir2_resources[] = { - { - .start = 0xFFC02100, - .end = 0xFFC021FF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_UART2_RX, - .end = IRQ_UART2_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART2_RX, - .end = CH_UART2_RX+1, - .flags = IORESOURCE_DMA, - }, -}; -static struct platform_device bfin_sir2_device = { - .name = "bfin_sir", - .id = 2, - .num_resources = ARRAY_SIZE(bfin_sir2_resources), - .resource = bfin_sir2_resources, -}; -#endif -#ifdef CONFIG_BFIN_SIR3 -static struct resource bfin_sir3_resources[] = { - { - .start = 0xFFC03100, - .end = 0xFFC031FF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_UART3_RX, - .end = IRQ_UART3_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = CH_UART3_RX, - .end = CH_UART3_RX+1, - .flags = IORESOURCE_DMA, - }, -}; -static struct platform_device bfin_sir3_device = { - .name = "bfin_sir", - .id = 3, - .num_resources = ARRAY_SIZE(bfin_sir3_resources), - .resource = bfin_sir3_resources, -}; -#endif -#endif - -#if IS_ENABLED(CONFIG_SMSC911X) -#include <linux/smsc911x.h> - -static struct resource smsc911x_resources[] = { - { - .name = "smsc911x-memory", - .start = 0x24000000, - .end = 0x24000000 + 0xFF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PE8, - .end = IRQ_PE8, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL, - }, -}; - -static struct smsc911x_platform_config smsc911x_config = { - .flags = SMSC911X_USE_32BIT, - .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, - .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN, - .phy_interface = PHY_INTERFACE_MODE_MII, -}; - -static struct platform_device smsc911x_device = { - .name = "smsc911x", - .id = 0, - .num_resources = ARRAY_SIZE(smsc911x_resources), - .resource = smsc911x_resources, - .dev = { - .platform_data = &smsc911x_config, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_USB_MUSB_HDRC) -static struct resource musb_resources[] = { - [0] = { - .start = 0xFFC03C00, - .end = 0xFFC040FF, - .flags = IORESOURCE_MEM, - }, - [1] = { /* general IRQ */ - .start = IRQ_USB_INT0, - .end = IRQ_USB_INT0, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, - .name = "mc" - }, - [2] = { /* DMA IRQ */ - .start = IRQ_USB_DMA, - .end = IRQ_USB_DMA, - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, - .name = "dma" - }, -}; - -static struct musb_hdrc_config musb_config = { - .multipoint = 0, - .dyn_fifo = 0, - .soft_con = 1, - .dma = 1, - .num_eps = 8, - .dma_channels = 8, - .gpio_vrsel = GPIO_PE7, - /* Some custom boards need to be active low, just set it to "0" - * if it is the case. - */ - .gpio_vrsel_active = 1, - .clkin = 24, /* musb CLKIN in MHZ */ -}; - -static struct musb_hdrc_platform_data musb_plat = { -#if defined(CONFIG_USB_MUSB_HDRC) && defined(CONFIG_USB_GADGET_MUSB_HDRC) - .mode = MUSB_OTG, -#elif defined(CONFIG_USB_MUSB_HDRC) - .mode = MUSB_HOST, -#elif defined(CONFIG_USB_GADGET_MUSB_HDRC) - .mode = MUSB_PERIPHERAL, -#endif - .config = &musb_config, -}; - -static u64 musb_dmamask = ~(u32)0; - -static struct platform_device musb_device = { - .name = "musb-blackfin", - .id = 0, - .dev = { - .dma_mask = &musb_dmamask, - .coherent_dma_mask = 0xffffffff, - .platform_data = &musb_plat, - }, - .num_resources = ARRAY_SIZE(musb_resources), - .resource = musb_resources, -}; -#endif - -#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT) -#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART -static struct resource bfin_sport0_uart_resources[] = { - { - .start = SPORT0_TCR1, - .end = SPORT0_MRCS3+4, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_SPORT0_RX, - .end = IRQ_SPORT0_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_SPORT0_ERROR, - .end = IRQ_SPORT0_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static unsigned short bfin_sport0_peripherals[] = { - P_SPORT0_TFS, P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS, - P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0 -}; - -static struct platform_device bfin_sport0_uart_device = { - .name = "bfin-sport-uart", - .id = 0, - .num_resources = ARRAY_SIZE(bfin_sport0_uart_resources), - .resource = bfin_sport0_uart_resources, - .dev = { - .platform_data = &bfin_sport0_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART -static struct resource bfin_sport1_uart_resources[] = { - { - .start = SPORT1_TCR1, - .end = SPORT1_MRCS3+4, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_SPORT1_RX, - .end = IRQ_SPORT1_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_SPORT1_ERROR, - .end = IRQ_SPORT1_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static unsigned short bfin_sport1_peripherals[] = { - P_SPORT1_TFS, P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, - P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0 -}; - -static struct platform_device bfin_sport1_uart_device = { - .name = "bfin-sport-uart", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_sport1_uart_resources), - .resource = bfin_sport1_uart_resources, - .dev = { - .platform_data = &bfin_sport1_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART -static struct resource bfin_sport2_uart_resources[] = { - { - .start = SPORT2_TCR1, - .end = SPORT2_MRCS3+4, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_SPORT2_RX, - .end = IRQ_SPORT2_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_SPORT2_ERROR, - .end = IRQ_SPORT2_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static unsigned short bfin_sport2_peripherals[] = { - P_SPORT2_TFS, P_SPORT2_DTPRI, P_SPORT2_TSCLK, P_SPORT2_RFS, - P_SPORT2_DRPRI, P_SPORT2_RSCLK, P_SPORT2_DRSEC, P_SPORT2_DTSEC, 0 -}; - -static struct platform_device bfin_sport2_uart_device = { - .name = "bfin-sport-uart", - .id = 2, - .num_resources = ARRAY_SIZE(bfin_sport2_uart_resources), - .resource = bfin_sport2_uart_resources, - .dev = { - .platform_data = &bfin_sport2_peripherals, /* Passed to driver */ - }, -}; -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART -static struct resource bfin_sport3_uart_resources[] = { - { - .start = SPORT3_TCR1, - .end = SPORT3_MRCS3+4, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_SPORT3_RX, - .end = IRQ_SPORT3_RX+1, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_SPORT3_ERROR, - .end = IRQ_SPORT3_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static unsigned short bfin_sport3_peripherals[] = { - P_SPORT3_TFS, P_SPORT3_DTPRI, P_SPORT3_TSCLK, P_SPORT3_RFS, - P_SPORT3_DRPRI, P_SPORT3_RSCLK, P_SPORT3_DRSEC, P_SPORT3_DTSEC, 0 -}; - -static struct platform_device bfin_sport3_uart_device = { - .name = "bfin-sport-uart", - .id = 3, - .num_resources = ARRAY_SIZE(bfin_sport3_uart_resources), - .resource = bfin_sport3_uart_resources, - .dev = { - .platform_data = &bfin_sport3_peripherals, /* Passed to driver */ - }, -}; -#endif -#endif - -#if IS_ENABLED(CONFIG_CAN_BFIN) - -static unsigned short bfin_can0_peripherals[] = { - P_CAN0_RX, P_CAN0_TX, 0 -}; - -static struct resource bfin_can0_resources[] = { - { - .start = 0xFFC02A00, - .end = 0xFFC02FFF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_CAN0_RX, - .end = IRQ_CAN0_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_CAN0_TX, - .end = IRQ_CAN0_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_CAN0_ERROR, - .end = IRQ_CAN0_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_can0_device = { - .name = "bfin_can", - .id = 0, - .num_resources = ARRAY_SIZE(bfin_can0_resources), - .resource = bfin_can0_resources, - .dev = { - .platform_data = &bfin_can0_peripherals, /* Passed to driver */ - }, -}; - -static unsigned short bfin_can1_peripherals[] = { - P_CAN1_RX, P_CAN1_TX, 0 -}; - -static struct resource bfin_can1_resources[] = { - { - .start = 0xFFC03200, - .end = 0xFFC037FF, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_CAN1_RX, - .end = IRQ_CAN1_RX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_CAN1_TX, - .end = IRQ_CAN1_TX, - .flags = IORESOURCE_IRQ, - }, - { - .start = IRQ_CAN1_ERROR, - .end = IRQ_CAN1_ERROR, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_can1_device = { - .name = "bfin_can", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_can1_resources), - .resource = bfin_can1_resources, - .dev = { - .platform_data = &bfin_can1_peripherals, /* Passed to driver */ - }, -}; - -#endif - -#if IS_ENABLED(CONFIG_PATA_BF54X) -static struct resource bfin_atapi_resources[] = { - { - .start = 0xFFC03800, - .end = 0xFFC0386F, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_ATAPI_ERR, - .end = IRQ_ATAPI_ERR, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_atapi_device = { - .name = "pata-bf54x", - .id = -1, - .num_resources = ARRAY_SIZE(bfin_atapi_resources), - .resource = bfin_atapi_resources, -}; -#endif - -#if IS_ENABLED(CONFIG_MTD_NAND_BF5XX) -static struct mtd_partition partition_info[] = { - { - .name = "bootloader(nand)", - .offset = 0, - .size = 0x80000, - }, { - .name = "linux kernel(nand)", - .offset = MTDPART_OFS_APPEND, - .size = 4 * 1024 * 1024, - }, - { - .name = "file system(nand)", - .offset = MTDPART_OFS_APPEND, - .size = MTDPART_SIZ_FULL, - }, -}; - -static struct bf5xx_nand_platform bf5xx_nand_platform = { - .data_width = NFC_NWIDTH_8, - .partitions = partition_info, - .nr_partitions = ARRAY_SIZE(partition_info), - .rd_dly = 3, - .wr_dly = 3, -}; - -static struct resource bf5xx_nand_resources[] = { - { - .start = 0xFFC03B00, - .end = 0xFFC03B4F, - .flags = IORESOURCE_MEM, - }, - { - .start = CH_NFC, - .end = CH_NFC, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bf5xx_nand_device = { - .name = "bf5xx-nand", - .id = 0, - .num_resources = ARRAY_SIZE(bf5xx_nand_resources), - .resource = bf5xx_nand_resources, - .dev = { - .platform_data = &bf5xx_nand_platform, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_SDH_BFIN) - -static struct bfin_sd_host bfin_sdh_data = { - .dma_chan = CH_SDH, - .irq_int0 = IRQ_SDH_MASK0, - .pin_req = {P_SD_D0, P_SD_D1, P_SD_D2, P_SD_D3, P_SD_CLK, P_SD_CMD, 0}, -}; - -static struct platform_device bf54x_sdh_device = { - .name = "bfin-sdh", - .id = 0, - .dev = { - .platform_data = &bfin_sdh_data, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_MTD_PHYSMAP) -static struct mtd_partition ezkit_partitions[] = { - { - .name = "bootloader(nor)", - .size = 0x80000, - .offset = 0, - }, { - .name = "linux kernel(nor)", - .size = 0x400000, - .offset = MTDPART_OFS_APPEND, - }, { - .name = "file system(nor)", - .size = 0x1000000 - 0x80000 - 0x400000 - 0x8000 * 4, - .offset = MTDPART_OFS_APPEND, - }, { - .name = "config(nor)", - .size = 0x8000 * 3, - .offset = MTDPART_OFS_APPEND, - }, { - .name = "u-boot env(nor)", - .size = 0x8000, - .offset = MTDPART_OFS_APPEND, - } -}; - -static struct physmap_flash_data ezkit_flash_data = { - .width = 2, - .parts = ezkit_partitions, - .nr_parts = ARRAY_SIZE(ezkit_partitions), -}; - -static struct resource ezkit_flash_resource = { - .start = 0x20000000, - .end = 0x21ffffff, - .flags = IORESOURCE_MEM, -}; - -static struct platform_device ezkit_flash_device = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &ezkit_flash_data, - }, - .num_resources = 1, - .resource = &ezkit_flash_resource, -}; -#endif - -#if IS_ENABLED(CONFIG_MTD_M25P80) -/* SPI flash chip (m25p16) */ -static struct mtd_partition bfin_spi_flash_partitions[] = { - { - .name = "bootloader(spi)", - .size = 0x00080000, - .offset = 0, - .mask_flags = MTD_CAP_ROM - }, { - .name = "linux kernel(spi)", - .size = MTDPART_SIZ_FULL, - .offset = MTDPART_OFS_APPEND, - } -}; - -static struct flash_platform_data bfin_spi_flash_data = { - .name = "m25p80", - .parts = bfin_spi_flash_partitions, - .nr_parts = ARRAY_SIZE(bfin_spi_flash_partitions), - .type = "m25p16", -}; - -static struct bfin5xx_spi_chip spi_flash_chip_info = { - .enable_dma = 0, /* use dma transfer with this chip*/ -}; -#endif - -#if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877) -static const struct ad7877_platform_data bfin_ad7877_ts_info = { - .model = 7877, - .vref_delay_usecs = 50, /* internal, no capacitor */ - .x_plate_ohms = 419, - .y_plate_ohms = 486, - .pressure_max = 1000, - .pressure_min = 0, - .stopacq_polarity = 1, - .first_conversion_delay = 3, - .acquisition_time = 1, - .averaging = 1, - .pen_down_acc_interval = 1, -}; -#endif - -#ifdef CONFIG_PINCTRL_ADI2 - -# define ADI_PINT_DEVNAME "adi-gpio-pint" -# define ADI_GPIO_DEVNAME "adi-gpio" -# define ADI_PINCTRL_DEVNAME "pinctrl-adi2" - -static struct platform_device bfin_pinctrl_device = { - .name = ADI_PINCTRL_DEVNAME, - .id = 0, -}; - -static struct resource bfin_pint0_resources[] = { - { - .start = PINT0_MASK_SET, - .end = PINT0_LATCH + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PINT0, - .end = IRQ_PINT0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_pint0_device = { - .name = ADI_PINT_DEVNAME, - .id = 0, - .num_resources = ARRAY_SIZE(bfin_pint0_resources), - .resource = bfin_pint0_resources, -}; - -static struct resource bfin_pint1_resources[] = { - { - .start = PINT1_MASK_SET, - .end = PINT1_LATCH + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PINT1, - .end = IRQ_PINT1, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_pint1_device = { - .name = ADI_PINT_DEVNAME, - .id = 1, - .num_resources = ARRAY_SIZE(bfin_pint1_resources), - .resource = bfin_pint1_resources, -}; - -static struct resource bfin_pint2_resources[] = { - { - .start = PINT2_MASK_SET, - .end = PINT2_LATCH + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PINT2, - .end = IRQ_PINT2, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_pint2_device = { - .name = ADI_PINT_DEVNAME, - .id = 2, - .num_resources = ARRAY_SIZE(bfin_pint2_resources), - .resource = bfin_pint2_resources, -}; - -static struct resource bfin_pint3_resources[] = { - { - .start = PINT3_MASK_SET, - .end = PINT3_LATCH + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PINT3, - .end = IRQ_PINT3, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bfin_pint3_device = { - .name = ADI_PINT_DEVNAME, - .id = 3, - .num_resources = ARRAY_SIZE(bfin_pint3_resources), - .resource = bfin_pint3_resources, -}; - -static struct resource bfin_gpa_resources[] = { - { - .start = PORTA_FER, - .end = PORTA_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { /* optional */ - .start = IRQ_PA0, - .end = IRQ_PA0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpa_pdata = { - .port_gpio_base = GPIO_PA0, /* Optional */ - .port_pin_base = GPIO_PA0, - .port_width = GPIO_BANKSIZE, - .pint_id = 0, /* PINT0 */ - .pint_assign = true, /* PINT upper 16 bit */ - .pint_map = 0, /* mapping mask in PINT */ -}; - -static struct platform_device bfin_gpa_device = { - .name = ADI_GPIO_DEVNAME, - .id = 0, - .num_resources = ARRAY_SIZE(bfin_gpa_resources), - .resource = bfin_gpa_resources, - .dev = { - .platform_data = &bfin_gpa_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpb_resources[] = { - { - .start = PORTB_FER, - .end = PORTB_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PB0, - .end = IRQ_PB0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpb_pdata = { - .port_gpio_base = GPIO_PB0, - .port_pin_base = GPIO_PB0, - .port_width = 15, - .pint_id = 0, - .pint_assign = true, - .pint_map = 1, -}; - -static struct platform_device bfin_gpb_device = { - .name = ADI_GPIO_DEVNAME, - .id = 1, - .num_resources = ARRAY_SIZE(bfin_gpb_resources), - .resource = bfin_gpb_resources, - .dev = { - .platform_data = &bfin_gpb_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpc_resources[] = { - { - .start = PORTC_FER, - .end = PORTC_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PC0, - .end = IRQ_PC0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpc_pdata = { - .port_gpio_base = GPIO_PC0, - .port_pin_base = GPIO_PC0, - .port_width = 14, - .pint_id = 2, - .pint_assign = true, - .pint_map = 0, -}; - -static struct platform_device bfin_gpc_device = { - .name = ADI_GPIO_DEVNAME, - .id = 2, - .num_resources = ARRAY_SIZE(bfin_gpc_resources), - .resource = bfin_gpc_resources, - .dev = { - .platform_data = &bfin_gpc_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpd_resources[] = { - { - .start = PORTD_FER, - .end = PORTD_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PD0, - .end = IRQ_PD0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpd_pdata = { - .port_gpio_base = GPIO_PD0, - .port_pin_base = GPIO_PD0, - .port_width = GPIO_BANKSIZE, - .pint_id = 2, - .pint_assign = false, - .pint_map = 1, -}; - -static struct platform_device bfin_gpd_device = { - .name = ADI_GPIO_DEVNAME, - .id = 3, - .num_resources = ARRAY_SIZE(bfin_gpd_resources), - .resource = bfin_gpd_resources, - .dev = { - .platform_data = &bfin_gpd_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpe_resources[] = { - { - .start = PORTE_FER, - .end = PORTE_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PE0, - .end = IRQ_PE0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpe_pdata = { - .port_gpio_base = GPIO_PE0, - .port_pin_base = GPIO_PE0, - .port_width = GPIO_BANKSIZE, - .pint_id = 3, - .pint_assign = true, - .pint_map = 2, -}; - -static struct platform_device bfin_gpe_device = { - .name = ADI_GPIO_DEVNAME, - .id = 4, - .num_resources = ARRAY_SIZE(bfin_gpe_resources), - .resource = bfin_gpe_resources, - .dev = { - .platform_data = &bfin_gpe_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpf_resources[] = { - { - .start = PORTF_FER, - .end = PORTF_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PF0, - .end = IRQ_PF0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpf_pdata = { - .port_gpio_base = GPIO_PF0, - .port_pin_base = GPIO_PF0, - .port_width = GPIO_BANKSIZE, - .pint_id = 3, - .pint_assign = false, - .pint_map = 3, -}; - -static struct platform_device bfin_gpf_device = { - .name = ADI_GPIO_DEVNAME, - .id = 5, - .num_resources = ARRAY_SIZE(bfin_gpf_resources), - .resource = bfin_gpf_resources, - .dev = { - .platform_data = &bfin_gpf_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpg_resources[] = { - { - .start = PORTG_FER, - .end = PORTG_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PG0, - .end = IRQ_PG0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpg_pdata = { - .port_gpio_base = GPIO_PG0, - .port_pin_base = GPIO_PG0, - .port_width = GPIO_BANKSIZE, - .pint_id = -1, -}; - -static struct platform_device bfin_gpg_device = { - .name = ADI_GPIO_DEVNAME, - .id = 6, - .num_resources = ARRAY_SIZE(bfin_gpg_resources), - .resource = bfin_gpg_resources, - .dev = { - .platform_data = &bfin_gpg_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gph_resources[] = { - { - .start = PORTH_FER, - .end = PORTH_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PH0, - .end = IRQ_PH0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gph_pdata = { - .port_gpio_base = GPIO_PH0, - .port_pin_base = GPIO_PH0, - .port_width = 14, - .pint_id = -1, -}; - -static struct platform_device bfin_gph_device = { - .name = ADI_GPIO_DEVNAME, - .id = 7, - .num_resources = ARRAY_SIZE(bfin_gph_resources), - .resource = bfin_gph_resources, - .dev = { - .platform_data = &bfin_gph_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpi_resources[] = { - { - .start = PORTI_FER, - .end = PORTI_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PI0, - .end = IRQ_PI0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpi_pdata = { - .port_gpio_base = GPIO_PI0, - .port_pin_base = GPIO_PI0, - .port_width = GPIO_BANKSIZE, - .pint_id = -1, -}; - -static struct platform_device bfin_gpi_device = { - .name = ADI_GPIO_DEVNAME, - .id = 8, - .num_resources = ARRAY_SIZE(bfin_gpi_resources), - .resource = bfin_gpi_resources, - .dev = { - .platform_data = &bfin_gpi_pdata, /* Passed to driver */ - }, -}; - -static struct resource bfin_gpj_resources[] = { - { - .start = PORTJ_FER, - .end = PORTJ_MUX + 3, - .flags = IORESOURCE_MEM, - }, - { - .start = IRQ_PJ0, - .end = IRQ_PJ0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct adi_pinctrl_gpio_platform_data bfin_gpj_pdata = { - .port_gpio_base = GPIO_PJ0, - .port_pin_base = GPIO_PJ0, - .port_width = 14, - .pint_id = -1, -}; - -static struct platform_device bfin_gpj_device = { - .name = ADI_GPIO_DEVNAME, - .id = 9, - .num_resources = ARRAY_SIZE(bfin_gpj_resources), - .resource = bfin_gpj_resources, - .dev = { - .platform_data = &bfin_gpj_pdata, /* Passed to driver */ - }, -}; - -#endif - -static struct spi_board_info bfin_spi_board_info[] __initdata = { -#if IS_ENABLED(CONFIG_MTD_M25P80) - { - /* the modalias must be the same as spi device driver name */ - .modalias = "m25p80", /* Name of spi_driver for this device */ - .max_speed_hz = 25000000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, /* Framework bus number */ - .chip_select = MAX_CTRL_CS + GPIO_PE4, /* SPI_SSEL1*/ - .platform_data = &bfin_spi_flash_data, - .controller_data = &spi_flash_chip_info, - .mode = SPI_MODE_3, - }, -#endif -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD183X) - { - .modalias = "ad183x", - .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 1, - .chip_select = MAX_CTRL_CS + GPIO_PG6, /* SPI_SSEL2 */ - }, -#endif -#if IS_ENABLED(CONFIG_TOUCHSCREEN_AD7877) - { - .modalias = "ad7877", - .platform_data = &bfin_ad7877_ts_info, - .irq = IRQ_PB4, /* old boards (<=Rev 1.3) use IRQ_PJ11 */ - .max_speed_hz = 12500000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, - .chip_select = MAX_CTRL_CS + GPIO_PE5, /* SPI_SSEL2 */ - }, -#endif -#if IS_ENABLED(CONFIG_SPI_SPIDEV) - { - .modalias = "spidev", - .max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 0, - .chip_select = MAX_CTRL_CS + GPIO_PE4, /* SPI_SSEL1 */ - }, -#endif -#if IS_ENABLED(CONFIG_INPUT_ADXL34X_SPI) - { - .modalias = "adxl34x", - .platform_data = &adxl34x_info, - .irq = IRQ_PC5, - .max_speed_hz = 5000000, /* max spi clock (SCK) speed in HZ */ - .bus_num = 1, - .chip_select = MAX_CTRL_CS + GPIO_PG6, /* SPI_SSEL2 */ - .mode = SPI_MODE_3, - }, -#endif -}; -#if IS_ENABLED(CONFIG_SPI_BFIN5XX) -/* SPI (0) */ -static struct resource bfin_spi0_resource[] = { - [0] = { - .start = SPI0_REGBASE, - .end = SPI0_REGBASE + 0xFF, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = CH_SPI0, - .end = CH_SPI0, - .flags = IORESOURCE_DMA, - }, - [2] = { - .start = IRQ_SPI0, - .end = IRQ_SPI0, - .flags = IORESOURCE_IRQ, - } -}; - -/* SPI (1) */ -static struct resource bfin_spi1_resource[] = { - [0] = { - .start = SPI1_REGBASE, - .end = SPI1_REGBASE + 0xFF, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = CH_SPI1, - .end = CH_SPI1, - .flags = IORESOURCE_DMA, - }, - [2] = { - .start = IRQ_SPI1, - .end = IRQ_SPI1, - .flags = IORESOURCE_IRQ, - } -}; - -/* SPI controller data */ -static struct bfin5xx_spi_master bf54x_spi_master_info0 = { - .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS, - .enable_dma = 1, /* master has the ability to do dma transfer */ - .pin_req = {P_SPI0_SCK, P_SPI0_MISO, P_SPI0_MOSI, 0}, -}; - -static struct platform_device bf54x_spi_master0 = { - .name = "bfin-spi", - .id = 0, /* Bus number */ - .num_resources = ARRAY_SIZE(bfin_spi0_resource), - .resource = bfin_spi0_resource, - .dev = { - .platform_data = &bf54x_spi_master_info0, /* Passed to driver */ - }, -}; - -static struct bfin5xx_spi_master bf54x_spi_master_info1 = { - .num_chipselect = MAX_CTRL_CS + MAX_BLACKFIN_GPIOS, - .enable_dma = 1, /* master has the ability to do dma transfer */ - .pin_req = {P_SPI1_SCK, P_SPI1_MISO, P_SPI1_MOSI, 0}, -}; - -static struct platform_device bf54x_spi_master1 = { - .name = "bfin-spi", - .id = 1, /* Bus number */ - .num_resources = ARRAY_SIZE(bfin_spi1_resource), - .resource = bfin_spi1_resource, - .dev = { - .platform_data = &bf54x_spi_master_info1, /* Passed to driver */ - }, -}; -#endif /* spi master and devices */ - -#if IS_ENABLED(CONFIG_VIDEO_BLACKFIN_CAPTURE) -#include <linux/videodev2.h> -#include <media/blackfin/bfin_capture.h> -#include <media/blackfin/ppi.h> - -static const unsigned short ppi_req[] = { - P_PPI1_D0, P_PPI1_D1, P_PPI1_D2, P_PPI1_D3, - P_PPI1_D4, P_PPI1_D5, P_PPI1_D6, P_PPI1_D7, - P_PPI1_CLK, P_PPI1_FS1, P_PPI1_FS2, - 0, -}; - -static const struct ppi_info ppi_info = { - .type = PPI_TYPE_EPPI, - .dma_ch = CH_EPPI1, - .irq_err = IRQ_EPPI1_ERROR, - .base = (void __iomem *)EPPI1_STATUS, - .pin_req = ppi_req, -}; - -#if IS_ENABLED(CONFIG_VIDEO_VS6624) -static struct v4l2_input vs6624_inputs[] = { - { - .index = 0, - .name = "Camera", - .type = V4L2_INPUT_TYPE_CAMERA, - .std = V4L2_STD_UNKNOWN, - }, -}; - -static struct bcap_route vs6624_routes[] = { - { - .input = 0, - .output = 0, - }, -}; - -static const unsigned vs6624_ce_pin = GPIO_PG6; - -static struct bfin_capture_config bfin_capture_data = { - .card_name = "BF548", - .inputs = vs6624_inputs, - .num_inputs = ARRAY_SIZE(vs6624_inputs), - .routes = vs6624_routes, - .i2c_adapter_id = 0, - .board_info = { - .type = "vs6624", - .addr = 0x10, - .platform_data = (void *)&vs6624_ce_pin, - }, - .ppi_info = &ppi_info, - .ppi_control = (POLC | PACKEN | DLEN_8 | XFR_TYPE | 0x20), - .int_mask = 0xFFFFFFFF, /* disable error interrupt on eppi */ - .blank_clocks = 8, /* 8 clocks as SAV and EAV */ -}; -#endif - -static struct platform_device bfin_capture_device = { - .name = "bfin_capture", - .dev = { - .platform_data = &bfin_capture_data, - }, -}; -#endif - -#if IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI) -static const u16 bfin_twi0_pins[] = {P_TWI0_SCL, P_TWI0_SDA, 0}; - -static struct resource bfin_twi0_resource[] = { - [0] = { - .start = TWI0_REGBASE, - .end = TWI0_REGBASE + 0xFF, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_TWI0, - .end = IRQ_TWI0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device i2c_bfin_twi0_device = { - .name = "i2c-bfin-twi", - .id = 0, - .num_resources = ARRAY_SIZE(bfin_twi0_resource), - .resource = bfin_twi0_resource, - .dev = { - .platform_data = &bfin_twi0_pins, - }, -}; - -#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */ -static const u16 bfin_twi1_pins[] = {P_TWI1_SCL, P_TWI1_SDA, 0}; - -static struct resource bfin_twi1_resource[] = { - [0] = { - .start = TWI1_REGBASE, - .end = TWI1_REGBASE + 0xFF, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IRQ_TWI1, - .end = IRQ_TWI1, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device i2c_bfin_twi1_device = { - .name = "i2c-bfin-twi", - .id = 1, - .num_resources = ARRAY_SIZE(bfin_twi1_resource), - .resource = bfin_twi1_resource, - .dev = { - .platform_data = &bfin_twi1_pins, - }, -}; -#endif -#endif - -static struct i2c_board_info __initdata bfin_i2c_board_info0[] = { -#if IS_ENABLED(CONFIG_SND_SOC_SSM2602) - { - I2C_BOARD_INFO("ssm2602", 0x1b), - }, -#endif -}; - -#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */ -static struct i2c_board_info __initdata bfin_i2c_board_info1[] = { -#if IS_ENABLED(CONFIG_BFIN_TWI_LCD) - { - I2C_BOARD_INFO("pcf8574_lcd", 0x22), - }, -#endif -#if IS_ENABLED(CONFIG_INPUT_PCF8574) - { - I2C_BOARD_INFO("pcf8574_keypad", 0x27), - .irq = 212, - }, -#endif -#if IS_ENABLED(CONFIG_INPUT_ADXL34X_I2C) - { - I2C_BOARD_INFO("adxl34x", 0x53), - .irq = IRQ_PC5, - .platform_data = (void *)&adxl34x_info, - }, -#endif -#if IS_ENABLED(CONFIG_BFIN_TWI_LCD) - { - I2C_BOARD_INFO("ad5252", 0x2f), - }, -#endif -}; -#endif - -#if IS_ENABLED(CONFIG_KEYBOARD_GPIO) -#include <linux/gpio_keys.h> - -static struct gpio_keys_button bfin_gpio_keys_table[] = { - {BTN_0, GPIO_PB8, 1, "gpio-keys: BTN0"}, - {BTN_1, GPIO_PB9, 1, "gpio-keys: BTN1"}, - {BTN_2, GPIO_PB10, 1, "gpio-keys: BTN2"}, - {BTN_3, GPIO_PB11, 1, "gpio-keys: BTN3"}, -}; - -static struct gpio_keys_platform_data bfin_gpio_keys_data = { - .buttons = bfin_gpio_keys_table, - .nbuttons = ARRAY_SIZE(bfin_gpio_keys_table), -}; - -static struct platform_device bfin_device_gpiokeys = { - .name = "gpio-keys", - .dev = { - .platform_data = &bfin_gpio_keys_data, - }, -}; -#endif - -static const unsigned int cclk_vlev_datasheet[] = -{ -/* - * Internal VLEV BF54XSBBC1533 - ****temporarily using these values until data sheet is updated - */ - VRPAIR(VLEV_085, 150000000), - VRPAIR(VLEV_090, 250000000), - VRPAIR(VLEV_110, 276000000), - VRPAIR(VLEV_115, 301000000), - VRPAIR(VLEV_120, 525000000), - VRPAIR(VLEV_125, 550000000), - VRPAIR(VLEV_130, 600000000), -}; - -static struct bfin_dpmc_platform_data bfin_dmpc_vreg_data = { - .tuple_tab = cclk_vlev_datasheet, - .tabsize = ARRAY_SIZE(cclk_vlev_datasheet), - .vr_settling_time = 25 /* us */, -}; - -static struct platform_device bfin_dpmc = { - .name = "bfin dpmc", - .dev = { - .platform_data = &bfin_dmpc_vreg_data, - }, -}; - -#if IS_ENABLED(CONFIG_SND_BF5XX_I2S) || \ - IS_ENABLED(CONFIG_SND_BF5XX_AC97) - -#define SPORT_REQ(x) \ - [x] = {P_SPORT##x##_TFS, P_SPORT##x##_DTPRI, P_SPORT##x##_TSCLK, \ - P_SPORT##x##_RFS, P_SPORT##x##_DRPRI, P_SPORT##x##_RSCLK, 0} - -static const u16 bfin_snd_pin[][7] = { - SPORT_REQ(0), - SPORT_REQ(1), - SPORT_REQ(2), - SPORT_REQ(3), -}; - -static struct bfin_snd_platform_data bfin_snd_data[] = { - { - .pin_req = &bfin_snd_pin[0][0], - }, - { - .pin_req = &bfin_snd_pin[1][0], - }, - { - .pin_req = &bfin_snd_pin[2][0], - }, - { - .pin_req = &bfin_snd_pin[3][0], - }, -}; - -#define BFIN_SND_RES(x) \ - [x] = { \ - { \ - .start = SPORT##x##_TCR1, \ - .end = SPORT##x##_TCR1, \ - .flags = IORESOURCE_MEM \ - }, \ - { \ - .start = CH_SPORT##x##_RX, \ - .end = CH_SPORT##x##_RX, \ - .flags = IORESOURCE_DMA, \ - }, \ - { \ - .start = CH_SPORT##x##_TX, \ - .end = CH_SPORT##x##_TX, \ - .flags = IORESOURCE_DMA, \ - }, \ - { \ - .start = IRQ_SPORT##x##_ERROR, \ - .end = IRQ_SPORT##x##_ERROR, \ - .flags = IORESOURCE_IRQ, \ - } \ - } - -static struct resource bfin_snd_resources[][4] = { - BFIN_SND_RES(0), - BFIN_SND_RES(1), - BFIN_SND_RES(2), - BFIN_SND_RES(3), -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_I2S) -static struct platform_device bfin_i2s_pcm = { - .name = "bfin-i2s-pcm-audio", - .id = -1, -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_AC97) -static struct platform_device bfin_ac97_pcm = { - .name = "bfin-ac97-pcm-audio", - .id = -1, -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD73311) -static struct platform_device bfin_ad73311_codec_device = { - .name = "ad73311", - .id = -1, -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD1980) -static struct platform_device bfin_ad1980_codec_device = { - .name = "ad1980", - .id = -1, -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_I2S) -static struct platform_device bfin_i2s = { - .name = "bfin-i2s", - .id = CONFIG_SND_BF5XX_SPORT_NUM, - .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), - .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], - .dev = { - .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], - }, -}; -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AC97) -static struct platform_device bfin_ac97 = { - .name = "bfin-ac97", - .id = CONFIG_SND_BF5XX_SPORT_NUM, - .num_resources = ARRAY_SIZE(bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM]), - .resource = bfin_snd_resources[CONFIG_SND_BF5XX_SPORT_NUM], - .dev = { - .platform_data = &bfin_snd_data[CONFIG_SND_BF5XX_SPORT_NUM], - }, -}; -#endif - -static struct platform_device *ezkit_devices[] __initdata = { - - &bfin_dpmc, -#if defined(CONFIG_PINCTRL_ADI2) - &bfin_pinctrl_device, - &bfin_pint0_device, - &bfin_pint1_device, - &bfin_pint2_device, - &bfin_pint3_device, - &bfin_gpa_device, - &bfin_gpb_device, - &bfin_gpc_device, - &bfin_gpd_device, - &bfin_gpe_device, - &bfin_gpf_device, - &bfin_gpg_device, - &bfin_gph_device, - &bfin_gpi_device, - &bfin_gpj_device, -#endif - -#if IS_ENABLED(CONFIG_RTC_DRV_BFIN) - &rtc_device, -#endif - -#if IS_ENABLED(CONFIG_SERIAL_BFIN) -#ifdef CONFIG_SERIAL_BFIN_UART0 - &bfin_uart0_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART1 - &bfin_uart1_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART2 - &bfin_uart2_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART3 - &bfin_uart3_device, -#endif -#endif - -#if IS_ENABLED(CONFIG_BFIN_SIR) -#ifdef CONFIG_BFIN_SIR0 - &bfin_sir0_device, -#endif -#ifdef CONFIG_BFIN_SIR1 - &bfin_sir1_device, -#endif -#ifdef CONFIG_BFIN_SIR2 - &bfin_sir2_device, -#endif -#ifdef CONFIG_BFIN_SIR3 - &bfin_sir3_device, -#endif -#endif - -#if IS_ENABLED(CONFIG_FB_BF54X_LQ043) - &bf54x_lq043_device, -#endif - -#if IS_ENABLED(CONFIG_SMSC911X) - &smsc911x_device, -#endif - -#if IS_ENABLED(CONFIG_USB_MUSB_HDRC) - &musb_device, -#endif - -#if IS_ENABLED(CONFIG_USB_ISP1760_HCD) - &bfin_isp1760_device, -#endif - -#if IS_ENABLED(CONFIG_SERIAL_BFIN_SPORT) -#ifdef CONFIG_SERIAL_BFIN_SPORT0_UART - &bfin_sport0_uart_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT1_UART - &bfin_sport1_uart_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT2_UART - &bfin_sport2_uart_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_SPORT3_UART - &bfin_sport3_uart_device, -#endif -#endif - -#if IS_ENABLED(CONFIG_CAN_BFIN) - &bfin_can0_device, - &bfin_can1_device, -#endif - -#if IS_ENABLED(CONFIG_PATA_BF54X) - &bfin_atapi_device, -#endif - -#if IS_ENABLED(CONFIG_MTD_NAND_BF5XX) - &bf5xx_nand_device, -#endif - -#if IS_ENABLED(CONFIG_SDH_BFIN) - &bf54x_sdh_device, -#endif - -#if IS_ENABLED(CONFIG_SPI_BFIN5XX) - &bf54x_spi_master0, - &bf54x_spi_master1, -#endif -#if IS_ENABLED(CONFIG_VIDEO_BLACKFIN_CAPTURE) - &bfin_capture_device, -#endif - -#if IS_ENABLED(CONFIG_KEYBOARD_BFIN) - &bf54x_kpad_device, -#endif - -#if IS_ENABLED(CONFIG_INPUT_BFIN_ROTARY) - &bfin_rotary_device, -#endif - -#if IS_ENABLED(CONFIG_I2C_BLACKFIN_TWI) - &i2c_bfin_twi0_device, -#if !defined(CONFIG_BF542) - &i2c_bfin_twi1_device, -#endif -#endif - -#if IS_ENABLED(CONFIG_KEYBOARD_GPIO) - &bfin_device_gpiokeys, -#endif - -#if IS_ENABLED(CONFIG_MTD_PHYSMAP) - &ezkit_flash_device, -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_I2S) - &bfin_i2s_pcm, -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_AC97) - &bfin_ac97_pcm, -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_SOC_AD1980) - &bfin_ad1980_codec_device, -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_I2S) - &bfin_i2s, -#endif - -#if IS_ENABLED(CONFIG_SND_BF5XX_AC97) - &bfin_ac97, -#endif -}; - -/* Pin control settings */ -static struct pinctrl_map __initdata bfin_pinmux_map[] = { - /* per-device maps */ - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.0", "pinctrl-adi2.0", NULL, "uart0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.1", "pinctrl-adi2.0", NULL, "uart1"), -#ifdef CONFIG_BFIN_UART1_CTSRTS - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.1", "pinctrl-adi2.0", NULL, "uart1_ctsrts"), -#endif - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.2", "pinctrl-adi2.0", NULL, "uart2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.3", "pinctrl-adi2.0", NULL, "uart3"), -#ifdef CONFIG_BFIN_UART3_CTSRTS - PIN_MAP_MUX_GROUP_DEFAULT("bfin-uart.3", "pinctrl-adi2.0", NULL, "uart3_ctsrts"), -#endif - PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.0", "pinctrl-adi2.0", NULL, "uart0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.1", "pinctrl-adi2.0", NULL, "uart1"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.2", "pinctrl-adi2.0", NULL, "uart2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin_sir.3", "pinctrl-adi2.0", NULL, "uart3"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-sdh.0", "pinctrl-adi2.0", NULL, "rsi0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-spi.0", "pinctrl-adi2.0", NULL, "spi0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-spi.1", "pinctrl-adi2.0", NULL, "spi1"), - PIN_MAP_MUX_GROUP_DEFAULT("i2c-bfin-twi.0", "pinctrl-adi2.0", NULL, "twi0"), -#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */ - PIN_MAP_MUX_GROUP_DEFAULT("i2c-bfin-twi.1", "pinctrl-adi2.0", NULL, "twi1"), -#endif - PIN_MAP_MUX_GROUP_DEFAULT("bfin-rotary", "pinctrl-adi2.0", NULL, "rotary"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin_can.0", "pinctrl-adi2.0", NULL, "can0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin_can.1", "pinctrl-adi2.0", NULL, "can1"), - PIN_MAP_MUX_GROUP_DEFAULT("bf54x-lq043", "pinctrl-adi2.0", "ppi0_24bgrp", "ppi0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.0", "pinctrl-adi2.0", NULL, "sport0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.0", "pinctrl-adi2.0", NULL, "sport0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-ac97.0", "pinctrl-adi2.0", NULL, "sport0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.1", "pinctrl-adi2.0", NULL, "sport1"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.1", "pinctrl-adi2.0", NULL, "sport1"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-ac97.1", "pinctrl-adi2.0", NULL, "sport1"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.2", "pinctrl-adi2.0", NULL, "sport2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.2", "pinctrl-adi2.0", NULL, "sport2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-ac97.2", "pinctrl-adi2.0", NULL, "sport2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-i2s.3", "pinctrl-adi2.0", NULL, "sport3"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-tdm.3", "pinctrl-adi2.0", NULL, "sport3"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-ac97.3", "pinctrl-adi2.0", NULL, "sport3"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-sport-uart.0", "pinctrl-adi2.0", NULL, "sport0"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-sport-uart.1", "pinctrl-adi2.0", NULL, "sport1"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-sport-uart.2", "pinctrl-adi2.0", NULL, "sport2"), - PIN_MAP_MUX_GROUP_DEFAULT("bfin-sport-uart.3", "pinctrl-adi2.0", NULL, "sport3"), - PIN_MAP_MUX_GROUP_DEFAULT("pata-bf54x", "pinctrl-adi2.0", NULL, "atapi"), -#ifdef CONFIG_BF548_ATAPI_ALTERNATIVE_PORT - PIN_MAP_MUX_GROUP_DEFAULT("pata-bf54x", "pinctrl-adi2.0", NULL, "atapi_alter"), -#endif - PIN_MAP_MUX_GROUP_DEFAULT("bf5xx-nand.0", "pinctrl-adi2.0", NULL, "nfc0"), - PIN_MAP_MUX_GROUP_DEFAULT("bf54x-keys", "pinctrl-adi2.0", "keys_4x4grp", "keys"), - PIN_MAP_MUX_GROUP("bf54x-keys", "4bit", "pinctrl-adi2.0", "keys_4x4grp", "keys"), - PIN_MAP_MUX_GROUP("bf54x-keys", "8bit", "pinctrl-adi2.0", "keys_8x8grp", "keys"), -}; - -static int __init ezkit_init(void) -{ - printk(KERN_INFO "%s(): registering device resources\n", __func__); - - /* Initialize pinmuxing */ - pinctrl_register_mappings(bfin_pinmux_map, - ARRAY_SIZE(bfin_pinmux_map)); - - i2c_register_board_info(0, bfin_i2c_board_info0, - ARRAY_SIZE(bfin_i2c_board_info0)); -#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */ - i2c_register_board_info(1, bfin_i2c_board_info1, - ARRAY_SIZE(bfin_i2c_board_info1)); -#endif - - platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices)); - - spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); - - return 0; -} - -arch_initcall(ezkit_init); - -static struct platform_device *ezkit_early_devices[] __initdata = { -#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK) -#ifdef CONFIG_SERIAL_BFIN_UART0 - &bfin_uart0_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART1 - &bfin_uart1_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART2 - &bfin_uart2_device, -#endif -#ifdef CONFIG_SERIAL_BFIN_UART3 - &bfin_uart3_device, -#endif -#endif -}; - -void __init native_machine_early_platform_add_devices(void) -{ - printk(KERN_INFO "register early platform devices\n"); - early_platform_add_devices(ezkit_early_devices, - ARRAY_SIZE(ezkit_early_devices)); -} |