waterDataFluctuationCorrelation memoryCall.c 李海忠 commit at 2020-12-15

waterDataFluctuationCorrelation/dataSharedMemory/memoryCall.c

@@ -196,3 +196,65 @@ static struct mmci_platform_data mmcsd_plat_data = {
 	.f_max = 48000000,
 	.gpio_wp = -1,
 	.gpio_cd = 111,
+	.cd_invert = true,
+	.capabilities = MMC_CAP_MMC_HIGHSPEED |
+	MMC_CAP_SD_HIGHSPEED | MMC_CAP_4_BIT_DATA,
+};
+
+static int __init nhk8815_mmcsd_init(void)
+{
+	int ret;
+
+	ret = gpio_request(112, "card detect bias");
+	if (ret)
+		return ret;
+	gpio_direction_output(112, 0);
+	amba_apb_device_add(NULL, "mmci", NOMADIK_SDI_BASE, SZ_4K, IRQ_SDMMC, 0, &mmcsd_plat_data, 0x10180180);
+	return 0;
+}
+module_init(nhk8815_mmcsd_init);
+
+static struct resource nhk8815_eth_resources[] = {
+	{
+		.name = "smc91x-regs",
+		.start = 0x34000000 + 0x300,
+		.end = 0x34000000 + SZ_64K - 1,
+		.flags = IORESOURCE_MEM,
+	}, {
+		.start = NOMADIK_GPIO_TO_IRQ(115),
+		.end = NOMADIK_GPIO_TO_IRQ(115),
+		.flags = IORESOURCE_IRQ | IRQF_TRIGGER_RISING,
+	}
+};
+
+static struct platform_device nhk8815_eth_device = {
+	.name = "smc91x",
+	.resource = nhk8815_eth_resources,
+	.num_resources = ARRAY_SIZE(nhk8815_eth_resources),
+};
+
+static int __init nhk8815_eth_init(void)
+{
+	int gpio_nr = 115; /* hardwired in the board */
+	int err;
+
+	err = gpio_request(gpio_nr, "eth_irq");
+	if (!err) err = nmk_gpio_set_mode(gpio_nr, NMK_GPIO_ALT_GPIO);
+	if (!err) err = gpio_direction_input(gpio_nr);
+	if (err)
+		pr_err("Error %i in %s\n", err, __func__);
+	return err;
+}
+device_initcall(nhk8815_eth_init);
+
+static struct platform_device *nhk8815_platform_devices[] __initdata = {
+	&nhk8815_nand_device,
+	&nhk8815_onenand_device,
+	&nhk8815_eth_device,
+	/* will add more devices */
+};
+
+static void __init nomadik_timer_init(void)
+{
+	u32 src_cr;
+