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Merge branch 'v3.7-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes 

From Kukjin Kim <kgene.kim@samsung.com>:

One is spi stuff for fix the device names for the different subtypes of
the spi controller. And the other is adding missing .smp field for
exynos4-dt and fixing memory sections for exynos4210-trats board.

* 'v3.7-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Set .smp field of machine descriptor for exynos4-dt
  ARM: dts: Split memory into 4 sections for exynos4210-trats
  ARM: SAMSUNG: Add naming of s3c64xx-spi devices

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2012-10-26 14:45:06 +02:00
parent ef3f94412a 61ef3c0bd3
commit 389a84d2c1
9 changed files with 55 additions and 2 deletions
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6
arch/arm/boot/dts/exynos4210-trats.dts
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@ -20,8 +20,10 @@
compatible = "samsung,trats", "samsung,exynos4210";
memory {
reg = <0x40000000 0x20000000
0x60000000 0x20000000>;
reg = <0x40000000 0x10000000
0x50000000 0x10000000
0x60000000 0x10000000
0x70000000 0x10000000>;
};
chosen {

5
arch/arm/mach-exynos/common.c
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@ -47,6 +47,7 @@
#include <plat/fimc-core.h>
#include <plat/iic-core.h>
#include <plat/tv-core.h>
#include <plat/spi-core.h>
#include <plat/regs-serial.h>
#include "common.h"
@ -346,6 +347,8 @@ static void __init exynos4_map_io(void)
s5p_fb_setname(0, "exynos4-fb");
s5p_hdmi_setname("exynos4-hdmi");
s3c64xx_spi_setname("exynos4210-spi");
}
static void __init exynos5_map_io(void)
@ -366,6 +369,8 @@ static void __init exynos5_map_io(void)
s3c_i2c0_setname("s3c2440-i2c");
s3c_i2c1_setname("s3c2440-i2c");
s3c_i2c2_setname("s3c2440-i2c");
s3c64xx_spi_setname("exynos4210-spi");
}
static void __init exynos4_init_clocks(int xtal)

1
arch/arm/mach-exynos/mach-exynos4-dt.c
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@ -99,6 +99,7 @@ static char const *exynos4_dt_compat[] __initdata = {
DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
/* Maintainer: Thomas Abraham <thomas.abraham@linaro.org> */
.smp = smp_ops(exynos_smp_ops),
.init_irq = exynos4_init_irq,
.map_io = exynos4_dt_map_io,
.handle_irq = gic_handle_irq,

2
arch/arm/mach-s3c24xx/s3c2416.c
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@ -61,6 +61,7 @@
#include <plat/nand-core.h>
#include <plat/adc-core.h>
#include <plat/rtc-core.h>
#include <plat/spi-core.h>
static struct map_desc s3c2416_iodesc[] __initdata = {
IODESC_ENT(WATCHDOG),
@ -132,6 +133,7 @@ void __init s3c2416_map_io(void)
/* initialize device information early */
s3c2416_default_sdhci0();
s3c2416_default_sdhci1();
s3c64xx_spi_setname("s3c2443-spi");
iotable_init(s3c2416_iodesc, ARRAY_SIZE(s3c2416_iodesc));
}

4
arch/arm/mach-s3c24xx/s3c2443.c
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@ -43,6 +43,7 @@
#include <plat/nand-core.h>
#include <plat/adc-core.h>
#include <plat/rtc-core.h>
#include <plat/spi-core.h>
static struct map_desc s3c2443_iodesc[] __initdata = {
IODESC_ENT(WATCHDOG),
@ -100,6 +101,9 @@ void __init s3c2443_map_io(void)
s3c24xx_gpiocfg_default.set_pull = s3c2443_gpio_setpull;
s3c24xx_gpiocfg_default.get_pull = s3c2443_gpio_getpull;
/* initialize device information early */
s3c64xx_spi_setname("s3c2443-spi");
iotable_init(s3c2443_iodesc, ARRAY_SIZE(s3c2443_iodesc));
}

3
arch/arm/mach-s5p64x0/common.c
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@ -44,6 +44,7 @@
#include <plat/sdhci.h>
#include <plat/adc-core.h>
#include <plat/fb-core.h>
#include <plat/spi-core.h>
#include <plat/gpio-cfg.h>
#include <plat/regs-irqtype.h>
#include <plat/regs-serial.h>
@ -179,6 +180,7 @@ void __init s5p6440_map_io(void)
/* initialize any device information early */
s3c_adc_setname("s3c64xx-adc");
s3c_fb_setname("s5p64x0-fb");
s3c64xx_spi_setname("s5p64x0-spi");
s5p64x0_default_sdhci0();
s5p64x0_default_sdhci1();
@ -193,6 +195,7 @@ void __init s5p6450_map_io(void)
/* initialize any device information early */
s3c_adc_setname("s3c64xx-adc");
s3c_fb_setname("s5p64x0-fb");
s3c64xx_spi_setname("s5p64x0-spi");
s5p64x0_default_sdhci0();
s5p64x0_default_sdhci1();

3
arch/arm/mach-s5pc100/common.c
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@ -45,6 +45,7 @@
#include <plat/fb-core.h>
#include <plat/iic-core.h>
#include <plat/onenand-core.h>
#include <plat/spi-core.h>
#include <plat/regs-serial.h>
#include <plat/watchdog-reset.h>
@ -165,6 +166,8 @@ void __init s5pc100_map_io(void)
s3c_onenand_setname("s5pc100-onenand");
s3c_fb_setname("s5pc100-fb");
s3c_cfcon_setname("s5pc100-pata");
s3c64xx_spi_setname("s5pc100-spi");
}
void __init s5pc100_init_clocks(int xtal)

3
arch/arm/mach-s5pv210/common.c
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@ -43,6 +43,7 @@
#include <plat/iic-core.h>
#include <plat/keypad-core.h>
#include <plat/tv-core.h>
#include <plat/spi-core.h>
#include <plat/regs-serial.h>
#include "common.h"
@ -196,6 +197,8 @@ void __init s5pv210_map_io(void)
/* setup TV devices */
s5p_hdmi_setname("s5pv210-hdmi");
s3c64xx_spi_setname("s5pv210-spi");
}
void __init s5pv210_init_clocks(int xtal)

30
arch/arm/plat-samsung/include/plat/spi-core.h Normal file
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@ -0,0 +1,30 @@
/*
* Copyright (C) 2012 Heiko Stuebner <heiko@sntech.de>
*
* 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 __PLAT_S3C_SPI_CORE_H
#define __PLAT_S3C_SPI_CORE_H
/* 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 s3c64xx_spi_setname(char *name)
{
#ifdef CONFIG_S3C64XX_DEV_SPI0
s3c64xx_device_spi0.name = name;
#endif
#ifdef CONFIG_S3C64XX_DEV_SPI1
s3c64xx_device_spi1.name = name;
#endif
#ifdef CONFIG_S3C64XX_DEV_SPI2
s3c64xx_device_spi2.name = name;
#endif
}
#endif /* __PLAT_S3C_SPI_CORE_H */