diff options
Diffstat (limited to 'arch/arm/mach-omap2')
| -rw-r--r-- | arch/arm/mach-omap2/board-omap3pandora.c | 3 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/gpio.c | 34 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/pm-debug.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/serial.c | 1 |
5 files changed, 40 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index 2a0bb4818cae..23f71d40883e 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -84,7 +84,8 @@ static struct mtd_partition omap3pandora_nand_partitions[] = { static struct omap_nand_platform_data pandora_nand_data = { .cs = 0, - .devsize = 1, /* '0' for 8-bit, '1' for 16-bit device */ + .devsize = NAND_BUSWIDTH_16, + .xfer_type = NAND_OMAP_PREFETCH_DMA, .parts = omap3pandora_nand_partitions, .nr_parts = ARRAY_SIZE(omap3pandora_nand_partitions), }; diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 990366726c58..88bd6f7705f0 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -558,7 +558,7 @@ static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = .subdev_board_info = &rx51_si4713_board_info, }; -static struct platform_device rx51_si4713_dev __initdata_or_module = { +static struct platform_device rx51_si4713_dev = { .name = "radio-si4713", .id = -1, .dev = { diff --git a/arch/arm/mach-omap2/gpio.c b/arch/arm/mach-omap2/gpio.c index 9529842ae054..2765cdc3152d 100644 --- a/arch/arm/mach-omap2/gpio.c +++ b/arch/arm/mach-omap2/gpio.c @@ -61,13 +61,45 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused) pdata->dbck_flag = dev_attr->dbck_flag; pdata->virtual_irq_start = IH_GPIO_BASE + 32 * (id - 1); + pdata->regs = kzalloc(sizeof(struct omap_gpio_reg_offs), GFP_KERNEL); + if (!pdata) { + pr_err("gpio%d: Memory allocation failed\n", id); + return -ENOMEM; + } + switch (oh->class->rev) { case 0: case 1: pdata->bank_type = METHOD_GPIO_24XX; + pdata->regs->revision = OMAP24XX_GPIO_REVISION; + pdata->regs->direction = OMAP24XX_GPIO_OE; + pdata->regs->datain = OMAP24XX_GPIO_DATAIN; + pdata->regs->dataout = OMAP24XX_GPIO_DATAOUT; + pdata->regs->set_dataout = OMAP24XX_GPIO_SETDATAOUT; + pdata->regs->clr_dataout = OMAP24XX_GPIO_CLEARDATAOUT; + pdata->regs->irqstatus = OMAP24XX_GPIO_IRQSTATUS1; + pdata->regs->irqstatus2 = OMAP24XX_GPIO_IRQSTATUS2; + pdata->regs->irqenable = OMAP24XX_GPIO_IRQENABLE1; + pdata->regs->set_irqenable = OMAP24XX_GPIO_SETIRQENABLE1; + pdata->regs->clr_irqenable = OMAP24XX_GPIO_CLEARIRQENABLE1; + pdata->regs->debounce = OMAP24XX_GPIO_DEBOUNCE_VAL; + pdata->regs->debounce_en = OMAP24XX_GPIO_DEBOUNCE_EN; break; case 2: pdata->bank_type = METHOD_GPIO_44XX; + pdata->regs->revision = OMAP4_GPIO_REVISION; + pdata->regs->direction = OMAP4_GPIO_OE; + pdata->regs->datain = OMAP4_GPIO_DATAIN; + pdata->regs->dataout = OMAP4_GPIO_DATAOUT; + pdata->regs->set_dataout = OMAP4_GPIO_SETDATAOUT; + pdata->regs->clr_dataout = OMAP4_GPIO_CLEARDATAOUT; + pdata->regs->irqstatus = OMAP4_GPIO_IRQSTATUS0; + pdata->regs->irqstatus2 = OMAP4_GPIO_IRQSTATUS1; + pdata->regs->irqenable = OMAP4_GPIO_IRQSTATUSSET0; + pdata->regs->set_irqenable = OMAP4_GPIO_IRQSTATUSSET0; + pdata->regs->clr_irqenable = OMAP4_GPIO_IRQSTATUSCLR0; + pdata->regs->debounce = OMAP4_GPIO_DEBOUNCINGTIME; + pdata->regs->debounce_en = OMAP4_GPIO_DEBOUNCENABLE; break; default: WARN(1, "Invalid gpio bank_type\n"); @@ -87,6 +119,8 @@ static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused) return PTR_ERR(od); } + omap_device_disable_idle_on_suspend(od); + gpio_bank_count++; return 0; } diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c index a5a83b358ddd..e01da45c0537 100644 --- a/arch/arm/mach-omap2/pm-debug.c +++ b/arch/arm/mach-omap2/pm-debug.c @@ -189,7 +189,7 @@ static struct dentry *pm_dbg_dir; static int pm_dbg_init_done; -static int __init pm_dbg_init(void); +static int pm_dbg_init(void); enum { DEBUG_FILE_COUNTERS = 0, @@ -595,7 +595,7 @@ static int option_set(void *data, u64 val) DEFINE_SIMPLE_ATTRIBUTE(pm_dbg_option_fops, option_get, option_set, "%llu\n"); -static int __init pm_dbg_init(void) +static int pm_dbg_init(void) { int i; struct dentry *d; diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index 1ac361b7b8cb..466fc722fa0f 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -805,6 +805,7 @@ void __init omap_serial_init_port(struct omap_board_data *bdata) WARN(IS_ERR(od), "Could not build omap_device for %s: %s.\n", name, oh->name); + omap_device_disable_idle_on_suspend(od); oh->mux = omap_hwmod_mux_init(bdata->pads, bdata->pads_cnt); uart->irq = oh->mpu_irqs[0].irq; |