1 files changed, 139 insertions, 0 deletions

diff --git a/arch/arm/plat-s5p/dev-uart.c b/arch/arm/plat-s5p/dev-uart.c
new file mode 100644
index 000000000000..a89331ef4ae1
--- /dev/null
+++ b/arch/arm/plat-s5p/dev-uart.c
@@ -0,0 +1,139 @@
+/* linux/arch/arm/plat-s5p/dev-uart.c
+ *
+ * Copyright (c) 2009 Samsung Electronics Co., Ltd.
+ *              http://www.samsung.com/
+ *
+ * Base S5P UART 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/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/irq.h>
+#include <mach/hardware.h>
+#include <mach/map.h>
+
+#include <plat/devs.h>
+
+ /* Serial port registrations */
+
+static struct resource s5p_uart0_resource[] = {
+        [0] = {
+                .start  = S5P_PA_UART0,
+                .end    = S5P_PA_UART0 + S5P_SZ_UART,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = IRQ_S5P_UART_RX0,
+                .end    = IRQ_S5P_UART_RX0,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [2] = {
+                .start  = IRQ_S5P_UART_TX0,
+                .end    = IRQ_S5P_UART_TX0,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [3] = {
+                .start  = IRQ_S5P_UART_ERR0,
+                .end    = IRQ_S5P_UART_ERR0,
+                .flags  = IORESOURCE_IRQ,
+        }
+};
+
+static struct resource s5p_uart1_resource[] = {
+        [0] = {
+                .start  = S5P_PA_UART1,
+                .end    = S5P_PA_UART1 + S5P_SZ_UART,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = IRQ_S5P_UART_RX1,
+                .end    = IRQ_S5P_UART_RX1,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [2] = {
+                .start  = IRQ_S5P_UART_TX1,
+                .end    = IRQ_S5P_UART_TX1,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [3] = {
+                .start  = IRQ_S5P_UART_ERR1,
+                .end    = IRQ_S5P_UART_ERR1,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct resource s5p_uart2_resource[] = {
+        [0] = {
+                .start  = S5P_PA_UART2,
+                .end    = S5P_PA_UART2 + S5P_SZ_UART,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = IRQ_S5P_UART_RX2,
+                .end    = IRQ_S5P_UART_RX2,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [2] = {
+                .start  = IRQ_S5P_UART_TX2,
+                .end    = IRQ_S5P_UART_TX2,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [3] = {
+                .start  = IRQ_S5P_UART_ERR2,
+                .end    = IRQ_S5P_UART_ERR2,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct resource s5p_uart3_resource[] = {
+#if CONFIG_SERIAL_SAMSUNG_UARTS > 3
+        [0] = {
+                .start  = S5P_PA_UART3,
+                .end    = S5P_PA_UART3 + S5P_SZ_UART,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = IRQ_S5P_UART_RX3,
+                .end    = IRQ_S5P_UART_RX3,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [2] = {
+                .start  = IRQ_S5P_UART_TX3,
+                .end    = IRQ_S5P_UART_TX3,
+                .flags  = IORESOURCE_IRQ,
+        },
+        [3] = {
+                .start  = IRQ_S5P_UART_ERR3,
+                .end    = IRQ_S5P_UART_ERR3,
+                .flags  = IORESOURCE_IRQ,
+        },
+#endif
+};
+
+struct s3c24xx_uart_resources s5p_uart_resources[] __initdata = {
+        [0] = {
+                .resources      = s5p_uart0_resource,
+                .nr_resources   = ARRAY_SIZE(s5p_uart0_resource),
+        },
+        [1] = {
+                .resources      = s5p_uart1_resource,
+                .nr_resources   = ARRAY_SIZE(s5p_uart1_resource),
+        },
+        [2] = {
+                .resources      = s5p_uart2_resource,
+                .nr_resources   = ARRAY_SIZE(s5p_uart2_resource),
+        },
+        [3] = {
+                .resources      = s5p_uart3_resource,
+                .nr_resources   = ARRAY_SIZE(s5p_uart3_resource),
+        },
+};