[ARM] 3557/1: S3C24XX: centralise and cleanup uart registration

[linux-2.6-omap-h63xx.git] / arch / arm / mach-s3c2410 / s3c2410.c

diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index 0a2013a7654922161631ae5da0043834f9ed7e7e..0852e87a79c4c49742d3ec78b4e2615fa04a1297 100644 (file)
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -42,6 +42,7 @@
 
 #include "s3c2410.h"
 #include "cpu.h"
+#include "devs.h"
 #include "clock.h"
 
 /* Initial IO mappings */
@@ -55,93 +56,13 @@ static struct map_desc s3c2410_iodesc[] __initdata = {
        IODESC_ENT(WATCHDOG),
 };
 
-static struct resource s3c_uart0_resource[] = {
-       [0] = {
-               .start = S3C2410_PA_UART0,
-               .end   = S3C2410_PA_UART0 + 0x3fff,
-               .flags = IORESOURCE_MEM,
-       },
-       [1] = {
-               .start = IRQ_S3CUART_RX0,
-               .end   = IRQ_S3CUART_ERR0,
-               .flags = IORESOURCE_IRQ,
-       }
-
-};
-
-static struct resource s3c_uart1_resource[] = {
-       [0] = {
-               .start = S3C2410_PA_UART1,
-               .end   = S3C2410_PA_UART1 + 0x3fff,
-               .flags = IORESOURCE_MEM,
-       },
-       [1] = {
-               .start = IRQ_S3CUART_RX1,
-               .end   = IRQ_S3CUART_ERR1,
-               .flags = IORESOURCE_IRQ,
-       }
-};
-
-static struct resource s3c_uart2_resource[] = {
-       [0] = {
-               .start = S3C2410_PA_UART2,
-               .end   = S3C2410_PA_UART2 + 0x3fff,
-               .flags = IORESOURCE_MEM,
-       },
-       [1] = {
-               .start = IRQ_S3CUART_RX2,
-               .end   = IRQ_S3CUART_ERR2,
-               .flags = IORESOURCE_IRQ,
-       }
-};
-
 /* our uart devices */
 
-static struct platform_device s3c_uart0 = {
-       .name             = "s3c2410-uart",
-       .id               = 0,
-       .num_resources    = ARRAY_SIZE(s3c_uart0_resource),
-       .resource         = s3c_uart0_resource,
-};
-
-
-static struct platform_device s3c_uart1 = {
-       .name             = "s3c2410-uart",
-       .id               = 1,
-       .num_resources    = ARRAY_SIZE(s3c_uart1_resource),
-       .resource         = s3c_uart1_resource,
-};
-
-static struct platform_device s3c_uart2 = {
-       .name             = "s3c2410-uart",
-       .id               = 2,
-       .num_resources    = ARRAY_SIZE(s3c_uart2_resource),
-       .resource         = s3c_uart2_resource,
-};
-
-static struct platform_device *uart_devices[] __initdata = {
-       &s3c_uart0,
-       &s3c_uart1,
-       &s3c_uart2
-};
-
-static int s3c2410_uart_count = 0;
-
 /* uart registration process */
 
 void __init s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no)
 {
-       struct platform_device *platdev;
-       int uart;
-
-       for (uart = 0; uart < no; uart++, cfg++) {
-               platdev = uart_devices[cfg->hwport];
-
-               s3c24xx_uart_devs[uart] = platdev;
-               platdev->dev.platform_data = cfg;
-       }
-
-       s3c2410_uart_count = uart;
+       s3c24xx_init_uartdevs("s3c2410-uart", s3c2410_uart_resources, cfg, no);
 }
 
 /* s3c2410_map_io
@@ -193,5 +114,5 @@ int __init s3c2410_init(void)
 {
        printk("S3C2410: Initialising architecture\n");
 
-       return platform_add_devices(s3c24xx_uart_devs, s3c2410_uart_count);
+       return 0;
 }