diff options
Diffstat (limited to 'arch/arm/mach-mmp/aspenite.c')
| -rw-r--r-- | arch/arm/mach-mmp/aspenite.c | 284 |
1 files changed, 0 insertions, 284 deletions
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c deleted file mode 100644 index 6314824b62fc..000000000000 --- a/arch/arm/mach-mmp/aspenite.c +++ /dev/null @@ -1,284 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * linux/arch/arm/mach-mmp/aspenite.c - * - * Support for the Marvell PXA168-based Aspenite and Zylonite2 - * Development Platform. - */ -#include <linux/gpio.h> -#include <linux/gpio-pxa.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/platform_device.h> -#include <linux/smc91x.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/rawnand.h> -#include <linux/interrupt.h> -#include <linux/platform_data/mv_usb.h> - -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <video/pxa168fb.h> -#include <linux/input.h> -#include <linux/platform_data/keypad-pxa27x.h> - -#include "addr-map.h" -#include "mfp-pxa168.h" -#include "pxa168.h" -#include "pxa910.h" -#include "irqs.h" -#include "common.h" - -static unsigned long common_pin_config[] __initdata = { - /* Data Flash Interface */ - GPIO0_DFI_D15, - GPIO1_DFI_D14, - GPIO2_DFI_D13, - GPIO3_DFI_D12, - GPIO4_DFI_D11, - GPIO5_DFI_D10, - GPIO6_DFI_D9, - GPIO7_DFI_D8, - GPIO8_DFI_D7, - GPIO9_DFI_D6, - GPIO10_DFI_D5, - GPIO11_DFI_D4, - GPIO12_DFI_D3, - GPIO13_DFI_D2, - GPIO14_DFI_D1, - GPIO15_DFI_D0, - - /* Static Memory Controller */ - GPIO18_SMC_nCS0, - GPIO34_SMC_nCS1, - GPIO23_SMC_nLUA, - GPIO25_SMC_nLLA, - GPIO28_SMC_RDY, - GPIO29_SMC_SCLK, - GPIO35_SMC_BE1, - GPIO36_SMC_BE2, - GPIO27_GPIO, /* Ethernet IRQ */ - - /* UART1 */ - GPIO107_UART1_RXD, - GPIO108_UART1_TXD, - - /* SSP1 */ - GPIO113_I2S_MCLK, - GPIO114_I2S_FRM, - GPIO115_I2S_BCLK, - GPIO116_I2S_RXD, - GPIO117_I2S_TXD, - - /* LCD */ - GPIO56_LCD_FCLK_RD, - GPIO57_LCD_LCLK_A0, - GPIO58_LCD_PCLK_WR, - GPIO59_LCD_DENA_BIAS, - GPIO60_LCD_DD0, - GPIO61_LCD_DD1, - GPIO62_LCD_DD2, - GPIO63_LCD_DD3, - GPIO64_LCD_DD4, - GPIO65_LCD_DD5, - GPIO66_LCD_DD6, - GPIO67_LCD_DD7, - GPIO68_LCD_DD8, - GPIO69_LCD_DD9, - GPIO70_LCD_DD10, - GPIO71_LCD_DD11, - GPIO72_LCD_DD12, - GPIO73_LCD_DD13, - GPIO74_LCD_DD14, - GPIO75_LCD_DD15, - GPIO76_LCD_DD16, - GPIO77_LCD_DD17, - GPIO78_LCD_DD18, - GPIO79_LCD_DD19, - GPIO80_LCD_DD20, - GPIO81_LCD_DD21, - GPIO82_LCD_DD22, - GPIO83_LCD_DD23, - - /* Keypad */ - GPIO109_KP_MKIN1, - GPIO110_KP_MKIN0, - GPIO111_KP_MKOUT7, - GPIO112_KP_MKOUT6, - GPIO121_KP_MKIN4, -}; - -static struct pxa_gpio_platform_data pxa168_gpio_pdata = { - .irq_base = MMP_GPIO_TO_IRQ(0), -}; - -static struct smc91x_platdata smc91x_info = { - .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT, -}; - -static struct resource smc91x_resources[] = { - [0] = { - .start = SMC_CS1_PHYS_BASE + 0x300, - .end = SMC_CS1_PHYS_BASE + 0xfffff, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = MMP_GPIO_TO_IRQ(27), - .end = MMP_GPIO_TO_IRQ(27), - .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE, - } -}; - -static struct platform_device smc91x_device = { - .name = "smc91x", - .id = 0, - .dev = { - .platform_data = &smc91x_info, - }, - .num_resources = ARRAY_SIZE(smc91x_resources), - .resource = smc91x_resources, -}; - -static struct mtd_partition aspenite_nand_partitions[] = { - { - .name = "bootloader", - .offset = 0, - .size = SZ_1M, - .mask_flags = MTD_WRITEABLE, - }, { - .name = "reserved", - .offset = MTDPART_OFS_APPEND, - .size = SZ_128K, - .mask_flags = MTD_WRITEABLE, - }, { - .name = "reserved", - .offset = MTDPART_OFS_APPEND, - .size = SZ_8M, - .mask_flags = MTD_WRITEABLE, - }, { - .name = "kernel", - .offset = MTDPART_OFS_APPEND, - .size = (SZ_2M + SZ_1M), - .mask_flags = 0, - }, { - .name = "filesystem", - .offset = MTDPART_OFS_APPEND, - .size = SZ_32M + SZ_16M, - .mask_flags = 0, - } -}; - -static struct pxa3xx_nand_platform_data aspenite_nand_info = { - .parts = aspenite_nand_partitions, - .nr_parts = ARRAY_SIZE(aspenite_nand_partitions), -}; - -static struct i2c_board_info aspenite_i2c_info[] __initdata = { - { I2C_BOARD_INFO("wm8753", 0x1b), }, -}; - -static struct fb_videomode video_modes[] = { - [0] = { - .pixclock = 30120, - .refresh = 60, - .xres = 800, - .yres = 480, - .hsync_len = 1, - .left_margin = 215, - .right_margin = 40, - .vsync_len = 1, - .upper_margin = 34, - .lower_margin = 10, - .sync = FB_SYNC_VERT_HIGH_ACT | FB_SYNC_HOR_HIGH_ACT, - }, -}; - -struct pxa168fb_mach_info aspenite_lcd_info = { - .id = "Graphic Frame", - .modes = video_modes, - .num_modes = ARRAY_SIZE(video_modes), - .pix_fmt = PIX_FMT_RGB565, - .io_pin_allocation_mode = PIN_MODE_DUMB_24, - .dumb_mode = DUMB_MODE_RGB888, - .active = 1, - .panel_rbswap = 0, - .invert_pixclock = 0, -}; - -static const unsigned int aspenite_matrix_key_map[] = { - KEY(0, 6, KEY_UP), /* SW 4 */ - KEY(0, 7, KEY_DOWN), /* SW 5 */ - KEY(1, 6, KEY_LEFT), /* SW 6 */ - KEY(1, 7, KEY_RIGHT), /* SW 7 */ - KEY(4, 6, KEY_ENTER), /* SW 8 */ - KEY(4, 7, KEY_ESC), /* SW 9 */ -}; - -static struct matrix_keymap_data aspenite_matrix_keymap_data = { - .keymap = aspenite_matrix_key_map, - .keymap_size = ARRAY_SIZE(aspenite_matrix_key_map), -}; - -static struct pxa27x_keypad_platform_data aspenite_keypad_info __initdata = { - .matrix_key_rows = 5, - .matrix_key_cols = 8, - .matrix_keymap_data = &aspenite_matrix_keymap_data, - .debounce_interval = 30, -}; - -#if IS_ENABLED(CONFIG_USB_EHCI_MV) -static struct mv_usb_platform_data pxa168_sph_pdata = { - .mode = MV_USB_MODE_HOST, - .phy_init = pxa_usb_phy_init, - .phy_deinit = pxa_usb_phy_deinit, - .set_vbus = NULL, -}; -#endif - -static void __init common_init(void) -{ - mfp_config(ARRAY_AND_SIZE(common_pin_config)); - - /* on-chip devices */ - pxa168_add_uart(1); - pxa168_add_twsi(1, NULL, ARRAY_AND_SIZE(aspenite_i2c_info)); - pxa168_add_ssp(1); - pxa168_add_nand(&aspenite_nand_info); - pxa168_add_fb(&aspenite_lcd_info); - pxa168_add_keypad(&aspenite_keypad_info); - platform_device_add_data(&pxa168_device_gpio, &pxa168_gpio_pdata, - sizeof(struct pxa_gpio_platform_data)); - platform_device_register(&pxa168_device_gpio); - - /* off-chip devices */ - platform_device_register(&smc91x_device); - -#if IS_ENABLED(CONFIG_USB_SUPPORT) -#if IS_ENABLED(CONFIG_PHY_PXA_USB) - platform_device_register(&pxa168_device_usb_phy); -#endif - -#if IS_ENABLED(CONFIG_USB_EHCI_MV) - pxa168_add_usb_host(&pxa168_sph_pdata); -#endif -#endif -} - -MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform") - .map_io = mmp_map_io, - .nr_irqs = MMP_NR_IRQS, - .init_irq = pxa168_init_irq, - .init_time = pxa168_timer_init, - .init_machine = common_init, - .restart = pxa168_restart, -MACHINE_END - -MACHINE_START(ZYLONITE2, "PXA168-based Zylonite2 Development Platform") - .map_io = mmp_map_io, - .nr_irqs = MMP_NR_IRQS, - .init_irq = pxa168_init_irq, - .init_time = pxa168_timer_init, - .init_machine = common_init, - .restart = pxa168_restart, -MACHINE_END |