efDataDiscreteRateMining temperatureStandardDeviation.c 邵敏 commit at 2021-03-25

efDataDiscreteRateMining/standardDeviationCalculation/temperatureStandardDeviation.c

@@ -171,3 +171,186 @@ static struct s1d13xxxfb_regval s1d13xxxfb_initregs[] = {
 static struct s1d13xxxfb_pdata s1d13xxxfb_data = {
 	.initregs		= s1d13xxxfb_initregs,
 	.initregssize		= ARRAY_SIZE(s1d13xxxfb_initregs),
+	.platform_init_video	= NULL
+};
+
+static struct resource s1d13xxxfb_resources[] = {
+	[0] = DEFINE_RES_MEM(EPSONFBSTART, EPSONFBLEN),
+	[1] = DEFINE_RES_MEM(EPSONREGSTART, EPSONREGLEN),
+};
+
+static struct platform_device s1d13xxxfb_device = {
+	.name		= S1D_DEVICENAME,
+	.id		= 0,
+	.dev		= {
+		.platform_data	= &s1d13xxxfb_data,
+	},
+	.num_resources	= ARRAY_SIZE(s1d13xxxfb_resources),
+	.resource	= s1d13xxxfb_resources,
+};
+
+static struct resource sa1111_resources[] = {
+	[0] = DEFINE_RES_MEM(SA1111REGSTART, SA1111REGLEN),
+	[1] = DEFINE_RES_IRQ(IRQ_GPIO1),
+};
+
+static struct sa1111_platform_data sa1111_info = {
+	.disable_devs	= SA1111_DEVID_PS2_MSE,
+};
+
+static u64 sa1111_dmamask = 0xffffffffUL;
+
+static struct platform_device sa1111_device = {
+	.name		= "sa1111",
+	.id		= 0,
+	.dev		= {
+		.dma_mask = &sa1111_dmamask,
+		.coherent_dma_mask = 0xffffffff,
+		.platform_data = &sa1111_info,
+	},
+	.num_resources	= ARRAY_SIZE(sa1111_resources),
+	.resource	= sa1111_resources,
+};
+
+static struct platform_device jornada_ssp_device = {
+	.name           = "jornada_ssp",
+	.id             = -1,
+};
+
+static struct platform_device jornada_kbd_device = {
+	.name		= "jornada720_kbd",
+	.id		= -1,
+};
+
+static struct platform_device jornada_ts_device = {
+	.name		= "jornada_ts",
+	.id		= -1,
+};
+
+static struct platform_device *devices[] __initdata = {
+	&sa1111_device,
+	&jornada_ssp_device,
+	&s1d13xxxfb_device,
+	&jornada_kbd_device,
+	&jornada_ts_device,
+};
+
+static int __init jornada720_init(void)
+{
+	int ret = -ENODEV;
+
+	if (machine_is_jornada720()) {
+		/* we want to use gpio20 as input to drive the clock of our uart 3 */
+		GPDR |= GPIO_GPIO20;	/* Clear gpio20 pin as input */
+		TUCR = TUCR_VAL;
+		GPSR = GPIO_GPIO20;	/* start gpio20 pin */
+		udelay(1);
+		GPCR = GPIO_GPIO20;	/* stop gpio20 */
+		udelay(1);
+		GPSR = GPIO_GPIO20;	/* restart gpio20 */
+		udelay(20);		/* give it some time to restart */
+
+		ret = platform_add_devices(devices, ARRAY_SIZE(devices));
+	}
+
+	return ret;
+}
+
+arch_initcall(jornada720_init);
+
+static struct map_desc jornada720_io_desc[] __initdata = {
+	{	/* Epson registers */
+		.virtual	= 0xf0000000,
+		.pfn		= __phys_to_pfn(EPSONREGSTART),
+		.length		= EPSONREGLEN,
+		.type		= MT_DEVICE
+	}, {	/* Epson frame buffer */
+		.virtual	= 0xf1000000,
+		.pfn		= __phys_to_pfn(EPSONFBSTART),
+		.length		= EPSONFBLEN,
+		.type		= MT_DEVICE
+	}
+};
+
+static void __init jornada720_map_io(void)
+{
+	sa1100_map_io();
+	iotable_init(jornada720_io_desc, ARRAY_SIZE(jornada720_io_desc));
+
+	sa1100_register_uart(0, 3);
+	sa1100_register_uart(1, 1);
+}
+
+static struct mtd_partition jornada720_partitions[] = {
+	{
+		.name		= "JORNADA720 boot firmware",
+		.size		= 0x00040000,
+		.offset		= 0,
+		.mask_flags	= MTD_WRITEABLE, /* force read-only */
+	}, {
+		.name		= "JORNADA720 kernel",
+		.size		= 0x000c0000,
+		.offset		= 0x00040000,
+	}, {
+		.name		= "JORNADA720 params",
+		.size		= 0x00040000,
+		.offset		= 0x00100000,
+	}, {
+		.name		= "JORNADA720 initrd",
+		.size		= 0x00100000,
+		.offset		= 0x00140000,
+	}, {
+		.name		= "JORNADA720 root cramfs",
+		.size		= 0x00300000,
+		.offset		= 0x00240000,
+	}, {
+		.name		= "JORNADA720 usr cramfs",
+		.size		= 0x00800000,
+		.offset		= 0x00540000,
+	}, {
+		.name		= "JORNADA720 usr local",
+		.size		= 0, /* will expand to the end of the flash */
+		.offset		= 0x00d00000,
+	}
+};
+
+static void jornada720_set_vpp(int vpp)
+{
+	if (vpp)
+		/* enabling flash write (line 470 of HP's doc) */
+		PPSR |= PPC_LDD7;
+	else
+		/* disabling flash write (line 470 of HP's doc) */
+		PPSR &= ~PPC_LDD7;
+	PPDR |= PPC_LDD7;
+}
+
+static struct flash_platform_data jornada720_flash_data = {
+	.map_name	= "cfi_probe",
+	.set_vpp	= jornada720_set_vpp,
+	.parts		= jornada720_partitions,
+	.nr_parts	= ARRAY_SIZE(jornada720_partitions),
+};
+
+static struct resource jornada720_flash_resource =
+	DEFINE_RES_MEM(SA1100_CS0_PHYS, SZ_32M);
+
+static void __init jornada720_mach_init(void)
+{
+	sa11x0_register_mtd(&jornada720_flash_data, &jornada720_flash_resource, 1);
+}
+
+MACHINE_START(JORNADA720, "HP Jornada 720")
+	/* Maintainer: Kristoffer Ericson <Kristoffer.Ericson@gmail.com> */
+	.atag_offset	= 0x100,
+	.map_io		= jornada720_map_io,
+	.nr_irqs	= SA1100_NR_IRQS,
+	.init_irq	= sa1100_init_irq,
+	.timer		= &sa1100_timer,
+	.init_machine	= jornada720_mach_init,
+	.init_late	= sa11x0_init_late,
+#ifdef CONFIG_SA1111
+	.dma_zone_size	= SZ_1M,
+#endif
+	.restart	= sa11x0_restart,
+MACHINE_END