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This pull request removes da8xx_omapl_defconfig

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enabling all ARMv5 davinci devices to be built
 using davinci_all_defconfig
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Merge tag 'davinci-for-v3.15/soc' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc

Merge "DaVinci SoC updates for v3.15" from Sekhar Nori:

This pull request removes da8xx_omapl_defconfig
enabling all ARMv5 davinci devices to be built
using davinci_all_defconfig

* tag 'davinci-for-v3.15/soc' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci: remove da8xx_omapl_defconfig
  ARM: davinci: da8xx: fix multiple watchdog device registration
  ARM: davinci: add da8xx specific configs to davinci_all_defconfig
  ARM: davinci: enable da8xx build concurrently with older devices

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2014-03-17 14:51:52 +01:00
commit 117a6df3ef
9 changed files with 59 additions and 171 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

139
arch/arm/configs/da8xx_omapl_defconfig
View File

@ -1,139 +0,0 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_CGROUPS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_IOSCHED_CFQ is not set
CONFIG_ARCH_DAVINCI=y
CONFIG_ARCH_DAVINCI_DA830=y
CONFIG_ARCH_DAVINCI_DA850=y
CONFIG_MACH_DA8XX_DT=y
CONFIG_MACH_MITYOMAPL138=y
CONFIG_MACH_OMAPL138_HAWKBOARD=y
CONFIG_DAVINCI_RESET_CLOCKS=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_PREEMPT=y
CONFIG_AEABI=y
# CONFIG_OABI_COMPAT is not set
CONFIG_LEDS=y
CONFIG_USE_OF=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=m
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_IDLE=y
CONFIG_PM_RUNTIME=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
# CONFIG_INET_LRO is not set
CONFIG_NETFILTER=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_FW_LOADER is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=1
CONFIG_BLK_DEV_RAM_SIZE=32768
CONFIG_EEPROM_AT24=y
CONFIG_SCSI=m
CONFIG_BLK_DEV_SD=m
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_LXT_PHY=y
CONFIG_LSI_ET1011C_PHY=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_TI_DAVINCI_EMAC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
CONFIG_NETCONSOLE=y
CONFIG_NETPOLL_TRAP=y
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_EVDEV=m
CONFIG_INPUT_EVBUG=m
CONFIG_KEYBOARD_ATKBD=m
CONFIG_KEYBOARD_GPIO=y
CONFIG_KEYBOARD_XTKBD=m
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_SERIO_LIBPS2=y
# CONFIG_VT_CONSOLE is not set
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=3
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_DAVINCI=y
CONFIG_PINCTRL_SINGLE=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_DUMMY=y
CONFIG_REGULATOR_TPS6507X=y
CONFIG_FB=y
CONFIG_FB_DA8XX=y
# CONFIG_VGA_CONSOLE is not set
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_LOGO=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_SOC=m
CONFIG_SND_DAVINCI_SOC=m
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_DMADEVICES=y
CONFIG_TI_EDMA=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
CONFIG_XFS_FS=m
CONFIG_INOTIFY=y
CONFIG_AUTOFS4_FS=m
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_CRAMFS=y
CONFIG_MINIX_FS=m
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_SMB_FS=m
CONFIG_PARTITION_ADVANCED=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ASCII=m
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_MUTEXES=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_DEBUG_USER=y
CONFIG_DEBUG_ERRORS=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC_T10DIF=m

20
arch/arm/configs/davinci_all_defconfig
View File

@ -20,9 +20,14 @@ CONFIG_ARCH_DAVINCI_DM644x=y
CONFIG_ARCH_DAVINCI_DM355=y
CONFIG_ARCH_DAVINCI_DM646x=y
CONFIG_ARCH_DAVINCI_DM365=y
CONFIG_ARCH_DAVINCI_DA830=y
CONFIG_ARCH_DAVINCI_DA850=y
CONFIG_MACH_DA8XX_DT=y
CONFIG_MACH_SFFSDR=y
CONFIG_MACH_NEUROS_OSD2=y
CONFIG_MACH_DM355_LEOPARD=y
CONFIG_MACH_MITYOMAPL138=y
CONFIG_MACH_OMAPL138_HAWKBOARD=y
CONFIG_DAVINCI_MUX_DEBUG=y
CONFIG_DAVINCI_MUX_WARNINGS=y
CONFIG_DAVINCI_RESET_CLOCKS=y
@ -32,8 +37,16 @@ CONFIG_PREEMPT=y
CONFIG_AEABI=y
# CONFIG_OABI_COMPAT is not set
CONFIG_LEDS=y
CONFIG_USE_OF=y
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_AUTO_ZRELADDR=y
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=m
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
CONFIG_CPU_IDLE=y
CONFIG_PM_RUNTIME=y
CONFIG_NET=y
CONFIG_PACKET=y
@ -71,6 +84,7 @@ CONFIG_TUN=m
CONFIG_LXT_PHY=y
CONFIG_LSI_ET1011C_PHY=y
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_TI_DAVINCI_EMAC=y
CONFIG_DM9000=y
# CONFIG_NETDEV_1000 is not set
@ -97,15 +111,21 @@ CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=3
# CONFIG_HW_RANDOM is not set
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_DAVINCI=y
CONFIG_PINCTRL_SINGLE=y
CONFIG_GPIO_PCF857X=y
CONFIG_WATCHDOG=y
CONFIG_DAVINCI_WATCHDOG=m
CONFIG_MFD_DM355EVM_MSP=y
CONFIG_TPS6507X=y
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_REGULATOR=y
CONFIG_REGULATOR_TPS6507X=y
CONFIG_FB=y
CONFIG_FB_DA8XX=y
CONFIG_FIRMWARE_EDID=y
# CONFIG_VGA_CONSOLE is not set
CONFIG_FRAMEBUFFER_CONSOLE=y

20
arch/arm/mach-davinci/Makefile.boot
View File

@ -1,13 +1,7 @@
ifeq ($(CONFIG_ARCH_DAVINCI_DA8XX),y)
ifeq ($(CONFIG_ARCH_DAVINCI_DMx),y)
$(error Cannot enable DaVinci and DA8XX platforms concurrently)
else
zreladdr-y += 0xc0008000
params_phys-y := 0xc0000100
initrd_phys-y := 0xc0800000
endif
else
zreladdr-y += 0x80008000
params_phys-y := 0x80000100
initrd_phys-y := 0x80800000
endif
zreladdr-$(CONFIG_ARCH_DAVINCI_DA8XX) += 0xc0008000
params_phys-$(CONFIG_ARCH_DAVINCI_DA8XX) := 0xc0000100
initrd_phys-$(CONFIG_ARCH_DAVINCI_DA8XX) := 0xc0800000
zreladdr-$(CONFIG_ARCH_DAVINCI_DMx) += 0x80008000
params_phys-$(CONFIG_ARCH_DAVINCI_DMx) := 0x80000100
initrd_phys-$(CONFIG_ARCH_DAVINCI_DMx) := 0x80800000

2
arch/arm/mach-davinci/davinci.h
View File

@ -79,6 +79,8 @@ int davinci_gpio_register(struct resource *res, int size, void *pdata);
#define DM646X_ASYNC_EMIF_CONTROL_BASE 0x20008000
#define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000
int davinci_init_wdt(void);
/* DM355 function declarations */
void dm355_init(void);
void dm355_init_spi0(unsigned chipselect_mask,

17
arch/arm/mach-davinci/devices.c
View File

@ -313,9 +313,9 @@ void davinci_restart(enum reboot_mode mode, const char *cmd)
davinci_watchdog_reset(&davinci_wdt_device);
}
static void davinci_init_wdt(void)
int davinci_init_wdt(void)
{
platform_device_register(&davinci_wdt_device);
return platform_device_register(&davinci_wdt_device);
}
static struct platform_device davinci_gpio_device = {
@ -348,16 +348,3 @@ struct davinci_timer_instance davinci_timer_instance[2] = {
},
};
/*-------------------------------------------------------------------------*/
static int __init davinci_init_devices(void)
{
/* please keep these calls, and their implementations above,
* in alphabetical order so they're easier to sort through.
*/
davinci_init_wdt();
return 0;
}
arch_initcall(davinci_init_devices);

8
arch/arm/mach-davinci/dm355.c
View File

@ -1076,12 +1076,18 @@ int __init dm355_init_video(struct vpfe_config *vpfe_cfg,
static int __init dm355_init_devices(void)
{
int ret = 0;
if (!cpu_is_davinci_dm355())
return 0;
davinci_cfg_reg(DM355_INT_EDMA_CC);
platform_device_register(&dm355_edma_device);
return 0;
ret = davinci_init_wdt();
if (ret)
pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
return ret;
}
postcore_initcall(dm355_init_devices);

8
arch/arm/mach-davinci/dm365.c
View File

@ -1436,6 +1436,8 @@ int __init dm365_init_video(struct vpfe_config *vpfe_cfg,
static int __init dm365_init_devices(void)
{
int ret = 0;
if (!cpu_is_davinci_dm365())
return 0;
@ -1445,6 +1447,10 @@ static int __init dm365_init_devices(void)
platform_device_register(&dm365_mdio_device);
platform_device_register(&dm365_emac_device);
return 0;
ret = davinci_init_wdt();
if (ret)
pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
return ret;
}
postcore_initcall(dm365_init_devices);

8
arch/arm/mach-davinci/dm644x.c
View File

@ -964,6 +964,8 @@ int __init dm644x_init_video(struct vpfe_config *vpfe_cfg,
static int __init dm644x_init_devices(void)
{
int ret = 0;
if (!cpu_is_davinci_dm644x())
return 0;
@ -972,6 +974,10 @@ static int __init dm644x_init_devices(void)
platform_device_register(&dm644x_mdio_device);
platform_device_register(&dm644x_emac_device);
return 0;
ret = davinci_init_wdt();
if (ret)
pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
return ret;
}
postcore_initcall(dm644x_init_devices);

8
arch/arm/mach-davinci/dm646x.c
View File

@ -955,12 +955,18 @@ void __init dm646x_init(void)
static int __init dm646x_init_devices(void)
{
int ret = 0;
if (!cpu_is_davinci_dm646x())
return 0;
platform_device_register(&dm646x_mdio_device);
platform_device_register(&dm646x_emac_device);
return 0;
ret = davinci_init_wdt();
if (ret)
pr_warn("%s: watchdog init failed: %d\n", __func__, ret);
return ret;
}
postcore_initcall(dm646x_init_devices);