samsung update 1

1 files changed, 151 insertions, 0 deletions

diff --git a/arch/arm/plat-s5p/dev-tvout.c b/arch/arm/plat-s5p/dev-tvout.c
new file mode 100644
index 0000000..dd057dd
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-tvout.c
@@ -0,0 +1,151 @@
+/* linux/arch/arm/plat-s5p/dev-tvout.c
+ *
+ * Copyright (c) 2010 Samsung Electronics
+ *
+ * Base S5P TVOUT resource and device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <mach/map.h>
+#include <plat/tvout.h>
+
+/* TVOUT interface */
+static struct resource s5p_tvout_resources[] = {
+	[0] = {
+		.start  = S5P_PA_TVENC,
+		.end    = S5P_PA_TVENC + S5P_SZ_TVENC - 1,
+		.flags  = IORESOURCE_MEM,
+		.name	= "s5p-sdo"
+	},
+	[1] = {
+		.start  = S5P_PA_VP,
+		.end    = S5P_PA_VP + S5P_SZ_VP - 1,
+		.flags  = IORESOURCE_MEM,
+		.name	= "s5p-vp"
+	},
+	[2] = {
+		.start  = S5P_PA_MIXER,
+		.end    = S5P_PA_MIXER + S5P_SZ_MIXER - 1,
+		.flags  = IORESOURCE_MEM,
+		.name	= "s5p-mixer"
+	},
+	[3] = {
+		.start  = S5P_PA_HDMI,
+		.end    = S5P_PA_HDMI + S5P_SZ_HDMI - 1,
+		.flags  = IORESOURCE_MEM,
+		.name	= "s5p-hdmi"
+	},
+	[4] = {
+		.start  = S5P_I2C_HDMI_PHY,
+		.end    = S5P_I2C_HDMI_PHY + S5P_I2C_HDMI_SZ_PHY - 1,
+		.flags  = IORESOURCE_MEM,
+		.name	= "s5p-i2c-hdmi-phy"
+	},
+	[5] = {
+		.start  = IRQ_MIXER,
+		.end    = IRQ_MIXER,
+		.flags  = IORESOURCE_IRQ,
+		.name	= "s5p-mixer"
+	},
+	[6] = {
+		.start  = IRQ_HDMI,
+		.end    = IRQ_HDMI,
+		.flags  = IORESOURCE_IRQ,
+		.name	= "s5p-hdmi"
+	},
+	[7] = {
+		.start  = IRQ_TVENC,
+		.end    = IRQ_TVENC,
+		.flags  = IORESOURCE_IRQ,
+		.name	= "s5p-sdo"
+	},
+};
+
+struct platform_device s5p_device_tvout = {
+	.name           = "s5p-tvout",
+	.id             = -1,
+	.num_resources  = ARRAY_SIZE(s5p_tvout_resources),
+	.resource       = s5p_tvout_resources,
+};
+EXPORT_SYMBOL(s5p_device_tvout);
+
+/* HPD */
+static struct resource s5p_hpd_resources[] = {
+	[0] = {
+		.start  = IRQ_TVOUT_HPD,
+		.end    = IRQ_TVOUT_HPD,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+struct platform_device s5p_device_hpd = {
+	.name           = "s5p-tvout-hpd",
+	.id             = -1,
+	.num_resources  = ARRAY_SIZE(s5p_hpd_resources),
+	.resource       = s5p_hpd_resources,
+};
+EXPORT_SYMBOL(s5p_device_hpd);
+
+void __init s5p_hdmi_hpd_set_platdata(struct s5p_platform_hpd *pd)
+{
+	struct s5p_platform_hpd *npd;
+
+	npd = kmemdup(pd, sizeof(struct s5p_platform_hpd), GFP_KERNEL);
+	if (!npd)
+		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
+	else {
+		if (!npd->int_src_ext_hpd)
+			npd->int_src_ext_hpd = s5p_int_src_ext_hpd;
+		if (!npd->int_src_hdmi_hpd)
+			npd->int_src_hdmi_hpd = s5p_int_src_hdmi_hpd;
+		if (!npd->read_gpio)
+			npd->read_gpio = s5p_hpd_read_gpio;
+
+		s5p_device_hpd.dev.platform_data = npd;
+	}
+}
+
+/* CEC */
+static struct resource s5p_cec_resources[] = {
+	[0] = {
+		.start  = S5P_PA_HDMI_CEC,
+		.end    = S5P_PA_HDMI_CEC + S5P_SZ_HDMI_CEC - 1,
+		.flags  = IORESOURCE_MEM,
+	},
+	[1] = {
+		.start  = IRQ_CEC,
+		.end    = IRQ_CEC,
+		.flags  = IORESOURCE_IRQ,
+	},
+};
+
+struct platform_device s5p_device_cec = {
+	.name           = "s5p-tvout-cec",
+	.id             = -1,
+	.num_resources  = ARRAY_SIZE(s5p_cec_resources),
+	.resource       = s5p_cec_resources,
+};
+EXPORT_SYMBOL(s5p_device_cec);
+
+
+void __init s5p_hdmi_cec_set_platdata(struct s5p_platform_cec *pd)
+{
+	struct s5p_platform_cec *npd;
+
+	npd = kmemdup(pd, sizeof(struct s5p_platform_cec), GFP_KERNEL);
+	if (!npd)
+		printk(KERN_ERR "%s: no memory for platform data\n", __func__);
+	else {
+		if (!npd->cfg_gpio)
+			npd->cfg_gpio = s5p_cec_cfg_gpio;
+
+		s5p_device_cec.dev.platform_data = npd;
+	}
+}