From 4d22e564ca7bb5c7340c782aedd93bed99f3fb41 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 6 Apr 2012 01:28:59 -0700 Subject: ARM: mach-shmobile: add armadillo800eva board support. This adds very basic armadillo800eva board (R-Mobile A1) support Signed-off-by: Kuninori Morimoto Tested-by: Simon Horman Acked-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-shmobile/Kconfig | 11 +- arch/arm/mach-shmobile/Makefile | 1 + arch/arm/mach-shmobile/board-armadillo800eva.c | 154 +++++++++++++++++++++++++ 3 files changed, 164 insertions(+), 2 deletions(-) create mode 100644 arch/arm/mach-shmobile/board-armadillo800eva.c diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index 34560cab45d9..7828a7a5f8d6 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -93,6 +93,11 @@ config MACH_BONITO select ARCH_REQUIRE_GPIOLIB depends on ARCH_R8A7740 +config MACH_ARMADILLO800EVA + bool "Armadillo-800 EVA board" + depends on ARCH_R8A7740 + select ARCH_REQUIRE_GPIOLIB + config MACH_MARZEN bool "MARZEN board" depends on ARCH_R8A7779 @@ -110,7 +115,8 @@ config MEMORY_START hex "Physical memory start address" default "0x50000000" if MACH_G3EVM default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \ - MACH_MACKEREL || MACH_BONITO + MACH_MACKEREL || MACH_BONITO || \ + MACH_ARMADILLO800EVA default "0x41000000" if MACH_KOTA2 default "0x00000000" ---help--- @@ -122,7 +128,8 @@ config MEMORY_SIZE hex "Physical memory size" default "0x08000000" if MACH_G3EVM default "0x08000000" if MACH_G4EVM - default "0x20000000" if MACH_AG5EVM || MACH_BONITO + default "0x20000000" if MACH_AG5EVM || MACH_BONITO || \ + MACH_ARMADILLO800EVA default "0x1e000000" if MACH_KOTA2 default "0x10000000" if MACH_AP4EVB || MACH_MACKEREL default "0x04000000" diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index e7c2590b75d9..6125c2b4d523 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -49,6 +49,7 @@ obj-$(CONFIG_MACH_MACKEREL) += board-mackerel.o obj-$(CONFIG_MACH_KOTA2) += board-kota2.o obj-$(CONFIG_MACH_BONITO) += board-bonito.o obj-$(CONFIG_MACH_MARZEN) += board-marzen.o +obj-$(CONFIG_MACH_ARMADILLO800EVA) += board-armadillo800eva.o # Framework support obj-$(CONFIG_SMP) += $(smp-y) diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c new file mode 100644 index 000000000000..28bc259c50df --- /dev/null +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -0,0 +1,154 @@ +/* + * armadillo 800 eva board support + * + * Copyright (C) 2012 Renesas Solutions Corp. + * Copyright (C) 2012 Kuninori Morimoto + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* + * CON1 Camera Module + * CON2 Extension Bus + * CON3 HDMI Output + * CON4 Composite Video Output + * CON5 H-UDI JTAG + * CON6 ARM JTAG + * CON7 SD1 + * CON8 SD2 + * CON9 RTC BackUp + * CON10 Monaural Mic Input + * CON11 Stereo Headphone Output + * CON12 Audio Line Output(L) + * CON13 Audio Line Output(R) + * CON14 AWL13 Module + * CON15 Extension + * CON16 LCD1 + * CON17 LCD2 + * CON19 Power Input + * CON20 USB1 + * CON21 USB2 + * CON22 Serial + * CON23 LAN + * CON24 USB3 + * LED1 Camera LED(Yellow) + * LED2 Power LED (Green) + * ED3-LED6 User LED(Yellow) + * LED7 LAN link LED(Green) + * LED8 LAN activity LED(Yellow) + */ + +/* + * DipSwitch + * + * SW1 + * + * -12345678-+---------------+---------------------------- + * 1 | boot | hermit + * 0 | boot | OS auto boot + * -12345678-+---------------+---------------------------- + * 00 | boot device | eMMC + * 10 | boot device | SDHI0 (CON7) + * 01 | boot device | - + * 11 | boot device | Extension Buss (CS0) + * -12345678-+---------------+---------------------------- + * 0 | Extension Bus | D8-D15 disable, eMMC enable + * 1 | Extension Bus | D8-D15 enable, eMMC disable + * -12345678-+---------------+---------------------------- + * 0 | SDHI1 | COM8 enable, COM14 disable + * 1 | SDHI1 | COM8 enable, COM14 disable + * -12345678-+---------------+---------------------------- + * 00 | JTAG | SH-X2 + * 10 | JTAG | ARM + * 01 | JTAG | - + * 11 | JTAG | Boundary Scan + *-----------+---------------+---------------------------- + */ + +/* + * board devices + */ +static struct platform_device *eva_devices[] __initdata = { +}; + +/* + * board init + */ +static void __init eva_init(void) +{ + r8a7740_pinmux_init(); + + /* SCIFA1 */ + gpio_request(GPIO_FN_SCIFA1_RXD, NULL); + gpio_request(GPIO_FN_SCIFA1_TXD, NULL); + +#ifdef CONFIG_CACHE_L2X0 + /* Early BRESP enable, Shared attribute override enable, 32K*8way */ + l2x0_init(__io(0xf0002000), 0x40440000, 0x82000fff); +#endif + + r8a7740_add_standard_devices(); + + platform_add_devices(eva_devices, + ARRAY_SIZE(eva_devices)); +} + +static void __init eva_earlytimer_init(void) +{ + struct clk *xtal1; + + r8a7740_clock_init(MD_CK0 | MD_CK2); + + xtal1 = clk_get(NULL, "extal1"); + if (!IS_ERR(xtal1)) { + /* armadillo 800 eva extal1 is 24MHz */ + clk_set_rate(xtal1, 24000000); + clk_put(xtal1); + } + + shmobile_earlytimer_init(); +} + +static void __init eva_add_early_devices(void) +{ + r8a7740_add_early_devices(); + + /* override timer setup with board-specific code */ + shmobile_timer.init = eva_earlytimer_init; +} + +MACHINE_START(ARMADILLO800EVA, "armadillo800eva") + .map_io = r8a7740_map_io, + .init_early = eva_add_early_devices, + .init_irq = r8a7740_init_irq, + .handle_irq = shmobile_handle_irq_intc, + .init_machine = eva_init, + .timer = &shmobile_timer, +MACHINE_END -- cgit v1.2.3 From edc4910171f332466fa8f164de3d2395d80163db Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 6 Apr 2012 01:29:36 -0700 Subject: ARM: mach-shmobile: armadillo800eva: add defconfig Signed-off-by: Kuninori Morimoto Tested-by: Simon Horman Acked-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- arch/arm/configs/armadillo800eva_defconfig | 143 +++++++++++++++++++++++++++++ 1 file changed, 143 insertions(+) create mode 100644 arch/arm/configs/armadillo800eva_defconfig diff --git a/arch/arm/configs/armadillo800eva_defconfig b/arch/arm/configs/armadillo800eva_defconfig new file mode 100644 index 000000000000..0d2074947216 --- /dev/null +++ b/arch/arm/configs/armadillo800eva_defconfig @@ -0,0 +1,143 @@ +CONFIG_EXPERIMENTAL=y +CONFIG_SYSVIPC=y +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_KALLSYMS_ALL=y +CONFIG_SLAB=y +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULE_FORCE_UNLOAD=y +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +CONFIG_ARCH_SHMOBILE=y +CONFIG_ARCH_R8A7740=y +CONFIG_MACH_ARMADILLO800EVA=y +# CONFIG_SH_TIMER_TMU is not set +# CONFIG_ARM_THUMB is not set +CONFIG_CPU_BPREDICT_DISABLE=y +# CONFIG_CACHE_L2X0 is not set +CONFIG_ARM_ERRATA_430973=y +CONFIG_ARM_ERRATA_458693=y +CONFIG_ARM_ERRATA_460075=y +CONFIG_ARM_ERRATA_720789=y +CONFIG_ARM_ERRATA_743622=y +CONFIG_ARM_ERRATA_751472=y +CONFIG_ARM_ERRATA_754322=y +CONFIG_AEABI=y +# CONFIG_OABI_COMPAT is not set +CONFIG_FORCE_MAX_ZONEORDER=13 +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CMDLINE="console=tty0 console=ttySC1,115200 earlyprintk=sh-sci.1,115200 ignore_loglevel root=/dev/nfs ip=dhcp nfsroot=,rsize=4096,wsize=4096" +CONFIG_CMDLINE_FORCE=y +CONFIG_KEXEC=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_SUSPEND is not set +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_IPV6 is not set +# CONFIG_WIRELESS is not set +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_SCSI=y +CONFIG_BLK_DEV_SD=y +CONFIG_MD=y +CONFIG_BLK_DEV_DM=y +CONFIG_NETDEVICES=y +# CONFIG_NET_VENDOR_BROADCOM is not set +# CONFIG_NET_VENDOR_CHELSIO is not set +# CONFIG_NET_VENDOR_FARADAY is not set +# CONFIG_NET_VENDOR_INTEL is not set +# CONFIG_NET_VENDOR_MARVELL is not set +# CONFIG_NET_VENDOR_MICREL is not set +# CONFIG_NET_VENDOR_NATSEMI is not set +CONFIG_SH_ETH=y +# CONFIG_NET_VENDOR_SEEQ is not set +# CONFIG_NET_VENDOR_STMICRO is not set +# CONFIG_WLAN is not set +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_EVDEV=y +# CONFIG_KEYBOARD_ATKBD is not set +CONFIG_KEYBOARD_GPIO=y +# CONFIG_INPUT_MOUSE is not set +CONFIG_INPUT_TOUCHSCREEN=y +CONFIG_TOUCHSCREEN_ST1232=y +# CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set +CONFIG_SERIAL_SH_SCI=y +CONFIG_SERIAL_SH_SCI_NR_UARTS=8 +CONFIG_SERIAL_SH_SCI_CONSOLE=y +# CONFIG_HW_RANDOM is not set +CONFIG_I2C=y +CONFIG_I2C_SH_MOBILE=y +# CONFIG_HWMON is not set +CONFIG_FB=y +CONFIG_FB_MODE_HELPERS=y +CONFIG_FB_SH_MOBILE_LCDC=y +CONFIG_LCD_CLASS_DEVICE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y +CONFIG_LOGO=y +# CONFIG_LOGO_LINUX_MONO is not set +# CONFIG_LOGO_LINUX_VGA16 is not set +CONFIG_SOUND=y +CONFIG_SND=y +# CONFIG_SND_SUPPORT_OLD_API is not set +# CONFIG_SND_VERBOSE_PROCFS is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_ARM is not set +CONFIG_SND_SOC=y +CONFIG_SND_SOC_SH4_FSI=y +# CONFIG_HID_SUPPORT is not set +# CONFIG_USB_SUPPORT is not set +CONFIG_UIO=y +CONFIG_UIO_PDRV_GENIRQ=y +# CONFIG_DNOTIFY is not set +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_TMPFS=y +# CONFIG_MISC_FILESYSTEMS is not set +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +CONFIG_NFS_V4_1=y +CONFIG_ROOT_NFS=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_ISO8859_1=y +# CONFIG_ENABLE_WARN_DEPRECATED is not set +# CONFIG_ENABLE_MUST_CHECK is not set +CONFIG_MAGIC_SYSRQ=y +CONFIG_DEBUG_SECTION_MISMATCH=y +CONFIG_DEBUG_KERNEL=y +CONFIG_LOCKUP_DETECTOR=y +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=y +# CONFIG_DETECT_HUNG_TASK is not set +# CONFIG_SCHED_DEBUG is not set +CONFIG_DEBUG_KMEMLEAK=y +CONFIG_DEBUG_SPINLOCK=y +CONFIG_DEBUG_INFO=y +# CONFIG_FTRACE is not set +CONFIG_CRYPTO=y +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_DES=y +CONFIG_CRYPTO_ANSI_CPRNG=y +CONFIG_XZ_DEC=y -- cgit v1.2.3 From dad29d1c29b7a8699403e45822065d979309f756 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Fri, 6 Apr 2012 01:30:09 -0700 Subject: ARM: mach-shmobile: armadillo800eva: add support LCDC0 Signed-off-by: Kuninori Morimoto Tested-by: Simon Horman Acked-by: Magnus Damm Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-shmobile/board-armadillo800eva.c | 105 +++++++++++++++++++++++++ 1 file changed, 105 insertions(+) diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c index 28bc259c50df..5cc17a89f600 100644 --- a/arch/arm/mach-shmobile/board-armadillo800eva.c +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -33,6 +34,7 @@ #include #include #include +#include