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authorNaveen Krishna Ch <ch.naveen@samsung.com>2010-06-09 13:55:19 +0400
committerKukjin Kim <kgene.kim@samsung.com>2010-08-05 13:32:50 +0400
commit50e9769ad5cfdcfefcfdf99236a3c962e82ebc09 (patch)
treeecbd28fe4a66813b07f883353a15511c89a7a303 /arch/arm
parent0ab0b6d226caa4a0268ecbce76a7376c3f40ee6b (diff)
downloadlinux-50e9769ad5cfdcfefcfdf99236a3c962e82ebc09.tar.xz
ARM: SAMSUNG: Implement set_name function for ADC devices
This patch implements s3c_adc_setname() for Samsung SoCs. Also updates its usage in S3C64XX, S5P6440, and S5PV210. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/mach-s3c64xx/s3c6410.c4
-rw-r--r--arch/arm/mach-s5p6440/cpu.c3
-rw-r--r--arch/arm/mach-s5pv210/cpu.c7
-rw-r--r--arch/arm/plat-samsung/include/plat/adc-core.h28
4 files changed, 35 insertions, 7 deletions
diff --git a/arch/arm/mach-s3c64xx/s3c6410.c b/arch/arm/mach-s3c64xx/s3c6410.c
index 3ad25d296880..312aa6b115e8 100644
--- a/arch/arm/mach-s3c64xx/s3c6410.c
+++ b/arch/arm/mach-s3c64xx/s3c6410.c
@@ -38,8 +38,8 @@
#include <plat/clock.h>
#include <plat/sdhci.h>
#include <plat/ata-core.h>
+#include <plat/adc-core.h>
#include <plat/iic-core.h>
-#include <plat/adc.h>
#include <plat/onenand-core.h>
#include <mach/s3c6400.h>
#include <mach/s3c6410.h>
@@ -55,7 +55,7 @@ void __init s3c6410_map_io(void)
s3c_i2c0_setname("s3c2440-i2c");
s3c_i2c1_setname("s3c2440-i2c");
- s3c_device_adc.name = "s3c64xx-adc";
+ s3c_adc_setname("s3c64xx-adc");
s3c_device_nand.name = "s3c6400-nand";
s3c_onenand_setname("s3c6410-onenand");
s3c64xx_onenand1_setname("s3c6410-onenand");
diff --git a/arch/arm/mach-s5p6440/cpu.c b/arch/arm/mach-s5p6440/cpu.c
index b2fe6a58155a..526f33adb31d 100644
--- a/arch/arm/mach-s5p6440/cpu.c
+++ b/arch/arm/mach-s5p6440/cpu.c
@@ -37,6 +37,7 @@
#include <plat/devs.h>
#include <plat/clock.h>
#include <plat/s5p6440.h>
+#include <plat/adc-core.h>
static void s5p6440_idle(void)
{
@@ -61,7 +62,7 @@ static void s5p6440_idle(void)
void __init s5p6440_map_io(void)
{
/* initialize any device information early */
- s3c_device_adc.name = "s3c64xx-adc";
+ s3c_adc_setname("s3c64xx-adc");
}
void __init s5p6440_init_clocks(int xtal)
diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c
index 411a4a9cbfc7..68317a4170cf 100644
--- a/arch/arm/mach-s5pv210/cpu.c
+++ b/arch/arm/mach-s5pv210/cpu.c
@@ -32,6 +32,7 @@
#include <plat/devs.h>
#include <plat/clock.h>
#include <plat/s5pv210.h>
+#include <plat/adc-core.h>
#include <plat/iic-core.h>
#include <plat/sdhci.h>
@@ -76,10 +77,6 @@ static void s5pv210_idle(void)
void __init s5pv210_map_io(void)
{
-#ifdef CONFIG_S3C_DEV_ADC
- s3c_device_adc.name = "s3c64xx-adc";
-#endif
-
iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));
/* initialise device information early */
@@ -87,6 +84,8 @@ void __init s5pv210_map_io(void)
s5pv210_default_sdhci1();
s5pv210_default_sdhci2();
+ s3c_adc_setname("s3c64xx-adc");
+
/* the i2c devices are directly compatible with s3c2440 */
s3c_i2c0_setname("s3c2440-i2c");
s3c_i2c1_setname("s3c2440-i2c");
diff --git a/arch/arm/plat-samsung/include/plat/adc-core.h b/arch/arm/plat-samsung/include/plat/adc-core.h
new file mode 100644
index 000000000000..a281568d5856
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/adc-core.h
@@ -0,0 +1,28 @@
+/* linux/arch/arm/plat-samsung/include/plat/adc-core.h
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com/
+ *
+ * Samsung ADC Controller core functions
+ *
+ * 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.
+*/
+
+#ifndef __ASM_PLAT_ADC_CORE_H
+#define __ASM_PLAT_ADC_CORE_H __FILE__
+
+/* These functions are only for use with the core support code, such as
+ * the cpu specific initialisation code
+ */
+
+/* re-define device name depending on support. */
+static inline void s3c_adc_setname(char *name)
+{
+#ifdef CONFIG_SAMSUNG_DEV_ADC
+ s3c_device_adc.name = name;
+#endif
+}
+
+#endif /* __ASM_PLAT_ADC_CORE_H */