diff options
Diffstat (limited to 'arch/arm/mach-mmp/aspenite.c')
| -rw-r--r-- | arch/arm/mach-mmp/aspenite.c | 59 |
1 files changed, 44 insertions, 15 deletions
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c index 06b5fa853c9..7e0248582ef 100644 --- a/arch/arm/mach-mmp/aspenite.c +++ b/arch/arm/mach-mmp/aspenite.c @@ -8,7 +8,8 @@ * it under the terms of the GNU General Public License version 2 as * publishhed by the Free Software Foundation. */ - +#include <linux/gpio.h> +#include <linux/gpio-pxa.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/platform_device.h> @@ -17,16 +18,17 @@ #include <linux/mtd/partitions.h> #include <linux/mtd/nand.h> #include <linux/interrupt.h> +#include <linux/platform_data/mv_usb.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/addr-map.h> #include <mach/mfp-pxa168.h> #include <mach/pxa168.h> -#include <mach/gpio.h> +#include <mach/irqs.h> #include <video/pxa168fb.h> #include <linux/input.h> -#include <plat/pxa27x_keypad.h> +#include <linux/platform_data/keypad-pxa27x.h> #include "common.h" @@ -109,6 +111,10 @@ static unsigned long common_pin_config[] __initdata = { 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, }; @@ -120,8 +126,8 @@ static struct resource smc91x_resources[] = { .flags = IORESOURCE_MEM, }, [1] = { - .start = gpio_to_irq(27), - .end = gpio_to_irq(27), + .start = MMP_GPIO_TO_IRQ(27), + .end = MMP_GPIO_TO_IRQ(27), .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE, } }; @@ -160,15 +166,16 @@ static struct mtd_partition aspenite_nand_partitions[] = { }, { .name = "filesystem", .offset = MTDPART_OFS_APPEND, - .size = SZ_48M, + .size = SZ_32M + SZ_16M, .mask_flags = 0, } }; static struct pxa3xx_nand_platform_data aspenite_nand_info = { .enable_arbiter = 1, - .parts = aspenite_nand_partitions, - .nr_parts = ARRAY_SIZE(aspenite_nand_partitions), + .num_cs = 1, + .parts[0] = aspenite_nand_partitions, + .nr_parts[0] = ARRAY_SIZE(aspenite_nand_partitions), }; static struct i2c_board_info aspenite_i2c_info[] __initdata = { @@ -203,7 +210,7 @@ struct pxa168fb_mach_info aspenite_lcd_info = { .invert_pixclock = 0, }; -static unsigned int aspenite_matrix_key_map[] = { +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 */ @@ -212,14 +219,27 @@ static unsigned int aspenite_matrix_key_map[] = { 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_key_map = aspenite_matrix_key_map, - .matrix_key_map_size = ARRAY_SIZE(aspenite_matrix_key_map), + .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)); @@ -231,23 +251,32 @@ static void __init common_init(void) 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_EHCI_MV) + pxa168_add_usb_host(&pxa168_sph_pdata); +#endif } MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform") .map_io = mmp_map_io, - .nr_irqs = IRQ_BOARD_START, + .nr_irqs = MMP_NR_IRQS, .init_irq = pxa168_init_irq, - .timer = &pxa168_timer, + .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 = IRQ_BOARD_START, + .nr_irqs = MMP_NR_IRQS, .init_irq = pxa168_init_irq, - .timer = &pxa168_timer, + .init_time = pxa168_timer_init, .init_machine = common_init, + .restart = pxa168_restart, MACHINE_END |