From: heiko@sntech.de (Heiko Stübner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/5] ARM: S3C24XX: move plat-s3c24xx/dev-uart.c into common.c
Date: Mon, 7 May 2012 19:42:11 +0200 [thread overview]
Message-ID: <201205071942.12082.heiko@sntech.de> (raw)
In-Reply-To: <201205071939.37433.heiko@sntech.de>
The uart devices are used on all s3c24xx machines, so they can reside
in the common code for all machines.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm/mach-s3c24xx/common.c | 73 +++++++++++++++++++++++++++
arch/arm/plat-s3c24xx/Makefile | 1 -
arch/arm/plat-s3c24xx/dev-uart.c | 100 --------------------------------------
3 files changed, 73 insertions(+), 101 deletions(-)
delete mode 100644 arch/arm/plat-s3c24xx/dev-uart.c
diff --git a/arch/arm/mach-s3c24xx/common.c b/arch/arm/mach-s3c24xx/common.c
index 755d5f1..bf1cd36 100644
--- a/arch/arm/mach-s3c24xx/common.c
+++ b/arch/arm/mach-s3c24xx/common.c
@@ -876,3 +876,76 @@ struct syscore_ops s3c24xx_irq_syscore_ops = {
.suspend = s3c24xx_irq_suspend,
.resume = s3c24xx_irq_resume,
};
+
+/* Serial port registrations */
+
+static struct resource s3c2410_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 s3c2410_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 s3c2410_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,
+ }
+};
+
+static struct resource s3c2410_uart3_resource[] = {
+ [0] = {
+ .start = S3C2443_PA_UART3,
+ .end = S3C2443_PA_UART3 + 0x3fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_S3CUART_RX3,
+ .end = IRQ_S3CUART_ERR3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = {
+ [0] = {
+ .resources = s3c2410_uart0_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource),
+ },
+ [1] = {
+ .resources = s3c2410_uart1_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource),
+ },
+ [2] = {
+ .resources = s3c2410_uart2_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource),
+ },
+ [3] = {
+ .resources = s3c2410_uart3_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource),
+ },
+};
diff --git a/arch/arm/plat-s3c24xx/Makefile b/arch/arm/plat-s3c24xx/Makefile
index 4ed80f2..3b1d7b8 100644
--- a/arch/arm/plat-s3c24xx/Makefile
+++ b/arch/arm/plat-s3c24xx/Makefile
@@ -12,7 +12,6 @@ obj- :=
# Core files
-obj-y += dev-uart.o
obj-y += clock.o
obj-$(CONFIG_S3C24XX_DCLK) += clock-dclk.o
diff --git a/arch/arm/plat-s3c24xx/dev-uart.c b/arch/arm/plat-s3c24xx/dev-uart.c
deleted file mode 100644
index 9ab22e6..0000000
--- a/arch/arm/plat-s3c24xx/dev-uart.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/dev-uart.c
- *
- * Copyright (c) 2004 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * Base S3C24XX UART resource and platform 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/serial_core.h>
-#include <linux/platform_device.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <mach/hardware.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-#include <plat/regs-serial.h>
-
-/* Serial port registrations */
-
-static struct resource s3c2410_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 s3c2410_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 s3c2410_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,
- }
-};
-
-static struct resource s3c2410_uart3_resource[] = {
- [0] = {
- .start = S3C2443_PA_UART3,
- .end = S3C2443_PA_UART3 + 0x3fff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3CUART_RX3,
- .end = IRQ_S3CUART_ERR3,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = {
- [0] = {
- .resources = s3c2410_uart0_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource),
- },
- [1] = {
- .resources = s3c2410_uart1_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource),
- },
- [2] = {
- .resources = s3c2410_uart2_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource),
- },
- [3] = {
- .resources = s3c2410_uart3_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource),
- },
-};
--
1.7.5.4
next prev parent reply other threads:[~2012-05-07 17:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-07 17:39 [PATCH 0/5] ARM: S3C24XX: move the easy parts to mach-s3c24xx from plat-s3c24xx Heiko Stübner
2012-05-07 17:40 ` [PATCH 1/5] ARM: S3C24XX: move plat-s3c24xx/cpu.c Heiko Stübner
2012-05-07 17:41 ` [PATCH 2/5] ARM: S3C24XX: move plat-s3c24xx/irq.c into common.c Heiko Stübner
2012-05-07 19:59 ` Arnd Bergmann
2012-05-07 20:30 ` Heiko Stübner
2012-05-08 5:38 ` Kukjin Kim
2012-05-07 17:42 ` Heiko Stübner [this message]
2012-05-08 5:38 ` [PATCH 3/5] ARM: S3C24XX: move plat-s3c24xx/dev-uart.c " Kukjin Kim
2012-05-07 17:43 ` [PATCH 4/5] ARM: S3C24XX: move common power-management code to mach-s3c24xx Heiko Stübner
2012-05-07 17:44 ` [PATCH 5/5] ARM: S3C24XX: move common clock init into common.c Heiko Stübner
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