diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/mach-s3c/Kconfig | 230 | ||||
| -rw-r--r-- | arch/arm/mach-s3c/Kconfig.s3c24xx | 604 | ||||
| -rw-r--r-- | arch/arm/mach-s3c/Kconfig.s3c64xx | 354 |
3 files changed, 1188 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c/Kconfig b/arch/arm/mach-s3c/Kconfig new file mode 100644 index 000000000..a64143574 --- /dev/null +++ b/arch/arm/mach-s3c/Kconfig @@ -0,0 +1,230 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright 2009 Simtec Electronics + +source "arch/arm/mach-s3c/Kconfig.s3c24xx" +source "arch/arm/mach-s3c/Kconfig.s3c64xx" + +config PLAT_SAMSUNG + bool + depends on PLAT_S3C24XX || ARCH_S3C64XX + default y + select GENERIC_IRQ_CHIP + select NO_IOPORT_MAP + select SOC_SAMSUNG + help + Base platform code for all Samsung SoC based systems + +config SAMSUNG_PM + bool + depends on PM && (PLAT_S3C24XX || ARCH_S3C64XX) + default y + help + Base platform power management code for samsung code + +if PLAT_SAMSUNG +menu "Samsung Common options" + +# boot configurations + +comment "Boot options" + +config S3C_LOWLEVEL_UART_PORT + int "S3C UART to use for low-level messages" + depends on ARCH_S3C64XX + default 0 + help + Choice of which UART port to use for the low-level messages, + such as the `Uncompressing...` at start time. The value of + this configuration should be between zero and two. The port + must have been initialised by the boot-loader before use. + +config SAMSUNG_ATAGS + def_bool n + depends on ATAGS + help + This option enables ATAGS based boot support code for + Samsung platforms, including static platform devices, legacy + clock, timer and interrupt initialization, etc. + + Platforms that support only DT based boot need not to select + this option. + +if SAMSUNG_ATAGS + +config S3C_GPIO_SPACE + int "Space between gpio banks" + default 0 + help + Add a number of spare GPIO entries between each bank for debugging + purposes. This allows any problems where an counter overflows from + one bank to another to be caught, at the expense of using a little + more memory. + +config S3C_GPIO_TRACK + bool + help + Internal configuration option to enable the s3c specific gpio + chip tracking if the platform requires it. + +# ADC driver + +config S3C_ADC + bool "ADC common driver support" + depends on !ARCH_MULTIPLATFORM + help + Core support for the ADC block found in the Samsung SoC systems + for drivers such as the touchscreen and hwmon to use to share + this resource. + +# device definitions to compile in + +config S3C_DEV_HSMMC + bool + help + Compile in platform device definitions for HSMMC code + +config S3C_DEV_HSMMC1 + bool + help + Compile in platform device definitions for HSMMC channel 1 + +config S3C_DEV_HSMMC2 + bool + help + Compile in platform device definitions for HSMMC channel 2 + +config S3C_DEV_HSMMC3 + bool + help + Compile in platform device definitions for HSMMC channel 3 + +config S3C_DEV_HWMON + bool + help + Compile in platform device definitions for HWMON + +config S3C_DEV_I2C1 + bool + help + Compile in platform device definitions for I2C channel 1 + +config S3C_DEV_I2C2 + bool + help + Compile in platform device definitions for I2C channel 2 + +config S3C_DEV_I2C3 + bool + help + Compile in platform device definition for I2C controller 3 + +config S3C_DEV_I2C4 + bool + help + Compile in platform device definition for I2C controller 4 + +config S3C_DEV_I2C5 + bool + help + Compile in platform device definition for I2C controller 5 + +config S3C_DEV_I2C6 + bool + help + Compile in platform device definition for I2C controller 6 + +config S3C_DEV_I2C7 + bool + help + Compile in platform device definition for I2C controller 7 + +config S3C_DEV_FB + bool + help + Compile in platform device definition for framebuffer + +config S3C_DEV_USB_HOST + bool + help + Compile in platform device definition for USB host. + +config S3C_DEV_USB_HSOTG + bool + help + Compile in platform device definition for USB high-speed OtG + +config S3C_DEV_WDT + bool + default y if ARCH_S3C24XX + help + Compile in platform device definition for Watchdog Timer + +config S3C_DEV_NAND + bool + help + Compile in platform device definition for NAND controller + +config S3C_DEV_ONENAND + bool + help + Compile in platform device definition for OneNAND controller + +config S3C_DEV_RTC + bool + help + Compile in platform device definition for RTC + +config SAMSUNG_DEV_ADC + bool + help + Compile in platform device definition for ADC controller + +config SAMSUNG_DEV_IDE + bool + help + Compile in platform device definitions for IDE + +config S3C64XX_DEV_SPI0 + bool + help + Compile in platform device definitions for S3C64XX's type + SPI controller 0 + +config SAMSUNG_DEV_TS + bool + help + Common in platform device definitions for touchscreen device + +config SAMSUNG_DEV_KEYPAD + bool + help + Compile in platform device definitions for keypad + +config SAMSUNG_DEV_PWM + bool + default y if ARCH_S3C24XX + help + Compile in platform device definition for PWM Timer + +config GPIO_SAMSUNG + def_bool y + +config SAMSUNG_PM_GPIO + bool + default y if GPIO_SAMSUNG && PM + help + Include legacy GPIO power management code for platforms not using + pinctrl-samsung driver. +endif + +config SAMSUNG_WAKEMASK + bool + depends on PM + help + Compile support for wakeup-mask controls found on the S3C6400 + and above. This code allows a set of interrupt to wakeup-mask + mappings. See <plat/wakeup-mask.h> + +endmenu +endif diff --git a/arch/arm/mach-s3c/Kconfig.s3c24xx b/arch/arm/mach-s3c/Kconfig.s3c24xx new file mode 100644 index 000000000..7287e173f --- /dev/null +++ b/arch/arm/mach-s3c/Kconfig.s3c24xx @@ -0,0 +1,604 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright (c) 2012 Samsung Electronics Co., Ltd. +# http://www.samsung.com/ +# +# Copyright 2007 Simtec Electronics +menuconfig ARCH_S3C24XX + bool "Samsung S3C24XX SoCs (deprecated, see help)" + depends on ARCH_MULTI_V4T || ARCH_MULTI_V5 + depends on CPU_LITTLE_ENDIAN + depends on ATAGS && UNUSED_BOARD_FILES + select CLKSRC_SAMSUNG_PWM + select GPIO_SAMSUNG + select GPIOLIB + select S3C2410_WATCHDOG + select SAMSUNG_ATAGS + select WATCHDOG + help + Samsung S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443 + and S3C2450 SoCs based systems, such as the Simtec Electronics BAST + (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or the + Samsung SMDK2410 development board (and derivatives). + + The platform is deprecated and scheduled for removal. Please reach to + the maintainers of the platform and linux-samsung-soc@vger.kernel.org if + you still use it. + Without such feedback, the platform will be removed after 2022. + +if ARCH_S3C24XX + +config PLAT_S3C24XX + def_bool y + select GPIOLIB + select NO_IOPORT_MAP + select S3C_DEV_NAND + select COMMON_CLK + help + Base platform code for any Samsung S3C24XX device + +menu "Samsung S3C24XX SoCs Support" + +comment "S3C24XX SoCs" + +config CPU_S3C2410 + bool "Samsung S3C2410" + depends on ARCH_MULTI_V4T + default y + select CPU_ARM920T + select S3C2410_COMMON_CLK + select ARM_S3C2410_CPUFREQ if ARM_S3C24XX_CPUFREQ + select S3C2410_PM if PM + help + Support for S3C2410 and S3C2410A family from the S3C24XX line + of Samsung Mobile CPUs. + +config CPU_S3C2412 + bool "Samsung S3C2412" + depends on ARCH_MULTI_V5 + select CPU_ARM926T + select S3C2412_COMMON_CLK + select S3C2412_PM if PM_SLEEP + help + Support for the S3C2412 and S3C2413 SoCs from the S3C24XX line + +config CPU_S3C2416 + bool "Samsung S3C2416/S3C2450" + depends on ARCH_MULTI_V5 + select CPU_ARM926T + select S3C2416_PM if PM_SLEEP + select S3C2443_COMMON_CLK + help + Support for the S3C2416 SoC from the S3C24XX line + +config CPU_S3C2440 + bool "Samsung S3C2440" + depends on ARCH_MULTI_V4T + select CPU_ARM920T + select S3C2410_COMMON_CLK + select S3C2410_PM if PM_SLEEP + help + Support for S3C2440 Samsung Mobile CPU based systems. + +config CPU_S3C2442 + bool "Samsung S3C2442" + depends on ARCH_MULTI_V4T + select CPU_ARM920T + select S3C2410_COMMON_CLK + select S3C2410_PM if PM_SLEEP + help + Support for S3C2442 Samsung Mobile CPU based systems. + +config CPU_S3C244X + def_bool y + depends on CPU_S3C2440 || CPU_S3C2442 + +config CPU_S3C2443 + bool "Samsung S3C2443" + depends on ARCH_MULTI_V4T + select CPU_ARM920T + select S3C2443_COMMON_CLK + help + Support for the S3C2443 SoC from the S3C24XX line + +# common code + +config S3C24XX_SMDK + bool + help + Common machine code for SMDK2410 and SMDK2440 + +config S3C24XX_SIMTEC_AUDIO + bool + depends on (ARCH_BAST || MACH_VR1000 || MACH_OSIRIS || MACH_ANUBIS) + default y + help + Add audio devices for common Simtec S3C24XX boards + +config S3C24XX_SIMTEC_PM + bool + help + Common power management code for systems that are + compatible with the Simtec style of power management + +config S3C24XX_SIMTEC_USB + bool + help + USB management code for common Simtec S3C24XX boards + +config S3C24XX_SETUP_TS + bool + help + Compile in platform device definition for Samsung TouchScreen. + +config S3C2410_PM + bool + help + Power Management code common to S3C2410 and better + +config S3C24XX_PLL + bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)" + depends on ARM_S3C24XX_CPUFREQ + help + Compile in support for changing the PLL frequency from the + S3C24XX series CPUfreq driver. The PLL takes time to settle + after a frequency change, so by default it is not enabled. + + This also means that the PLL tables for the selected CPU(s) will + be built which may increase the size of the kernel image. + +# cpu frequency items common between s3c2410 and s3c2440/s3c2442 + +config S3C2410_IOTIMING + bool + depends on ARM_S3C24XX_CPUFREQ + help + Internal node to select io timing code that is common to the s3c2410 + and s3c2440/s3c2442 cpu frequency support. + +# cpu frequency support common to s3c2412, s3c2413 and s3c2442 + +config S3C2412_IOTIMING + bool + depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2412 || CPU_S3C2443) + help + Intel node to select io timing code that is common to the s3c2412 + and the s3c2443. + +# cpu-specific sections + +if CPU_S3C2410 + +config S3C2410_PLL + bool + depends on ARM_S3C2410_CPUFREQ && S3C24XX_PLL + default y + help + Select the PLL table for the S3C2410 + +config S3C24XX_SIMTEC_NOR + bool + help + Internal node to specify machine has simtec NOR mapping + +config MACH_BAST_IDE + bool + select HAVE_PATA_PLATFORM + help + Internal node for machines with an BAST style IDE + interface + +comment "S3C2410 Boards" + +# +# The "S3C2410 Boards" list is ordered alphabetically by option text. +# (without ARCH_ or MACH_) +# + +config MACH_AML_M5900 + bool "AML M5900 Series" + select S3C24XX_SIMTEC_PM if PM + select S3C_DEV_USB_HOST + help + Say Y here if you are using the American Microsystems M5900 Series + <http://www.amltd.com> + +config ARCH_BAST + bool "Simtec Electronics BAST (EB2410ITX)" + select MACH_BAST_IDE + select S3C2410_COMMON_DCLK + select S3C2410_IOTIMING if ARM_S3C2410_CPUFREQ + select S3C24XX_SIMTEC_NOR + select S3C24XX_SIMTEC_PM if PM + select S3C24XX_SIMTEC_USB + select S3C_DEV_HWMON + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Simtec Electronics EB2410ITX + development board (also known as BAST) + +config BAST_PC104_IRQ + bool "BAST PC104 IRQ support" + depends on ARCH_BAST + default y + help + Say Y here to enable the PC104 IRQ routing on the + Simtec BAST (EB2410ITX) + +config ARCH_H1940 + bool "IPAQ H1940" + select PM_H1940 if PM + select S3C24XX_SETUP_TS + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the HP IPAQ H1940 + +config H1940BT + tristate "Control the state of H1940 bluetooth chip" + depends on ARCH_H1940 + depends on RFKILL + help + This is a simple driver that is able to control + the state of built in bluetooth chip on h1940. + +config MACH_N30 + bool "Acer N30 family" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you want suppt for the Acer N30, Acer N35, + Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs. + +config MACH_OTOM + bool "NexVision OTOM Board" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Nex Vision OTOM board + +config MACH_QT2410 + bool "QT2410" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Armzone QT2410 + +config ARCH_SMDK2410 + bool "SMDK2410/A9M2410" + select S3C24XX_SMDK + select S3C_DEV_USB_HOST + help + Say Y here if you are using the SMDK2410 or the derived module A9M2410 + <http://www.fsforth.de> + +config MACH_TCT_HAMMER + bool "TCT Hammer Board" + select S3C_DEV_USB_HOST + help + Say Y here if you are using the TinCanTools Hammer Board + <https://www.tincantools.com> + +config MACH_VR1000 + bool "Thorcom VR1000" + select MACH_BAST_IDE + select S3C2410_COMMON_DCLK + select S3C24XX_SIMTEC_NOR + select S3C24XX_SIMTEC_PM if PM + select S3C24XX_SIMTEC_USB + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Thorcom VR1000 board. + +endif # CPU_S3C2410 + +config S3C2412_PM_SLEEP + bool + help + Internal config node to apply sleep for S3C2412 power management. + Can be selected by another SoCs such as S3C2416 with similar + sleep procedure. + +if CPU_S3C2412 + +config CPU_S3C2412_ONLY + bool + depends on !CPU_S3C2410 && !CPU_S3C2416 && !CPU_S3C2440 && \ + !CPU_S3C2442 && !CPU_S3C2443 + default y + +config S3C2412_PM + bool + select S3C2412_PM_SLEEP + select SAMSUNG_WAKEMASK + help + Internal config node to apply S3C2412 power management + +comment "S3C2412 Boards" + +# +# The "S3C2412 Boards" list is ordered alphabetically by option text. +# (without ARCH_ or MACH_) +# + +config MACH_JIVE + bool "Logitech Jive" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Logitech Jive. + +config MACH_JIVE_SHOW_BOOTLOADER + bool "Allow access to bootloader partitions in MTD" + depends on MACH_JIVE + +config MACH_S3C2413 + bool + help + Internal node for S3C2413 version of SMDK2413, so that + machine_is_s3c2413() will work when MACH_SMDK2413 is + selected + +config MACH_SMDK2412 + bool "SMDK2412" + select MACH_SMDK2413 + help + Say Y here if you are using an SMDK2412 + + Note, this shares support with SMDK2413, so will automatically + select MACH_SMDK2413. + +config MACH_SMDK2413 + bool "SMDK2413" + select MACH_S3C2413 + select S3C24XX_SMDK + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using an SMDK2413 + +config MACH_VSTMS + bool "VMSTMS" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using an VSTMS board + +endif # CPU_S3C2412 + +if CPU_S3C2416 + +config S3C2416_PM + bool + select S3C2412_PM_SLEEP + select SAMSUNG_WAKEMASK + help + Internal config node to apply S3C2416 power management + +config S3C2416_SETUP_SDHCI + bool + select S3C2416_SETUP_SDHCI_GPIO + help + Internal helper functions for S3C2416 based SDHCI systems + +config S3C2416_SETUP_SDHCI_GPIO + bool + help + Common setup code for SDHCI gpio. + +comment "S3C2416 Boards" + +config MACH_SMDK2416 + bool "SMDK2416" + select S3C2416_SETUP_SDHCI + select S3C24XX_SMDK + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using an SMDK2416 + +config MACH_S3C2416_DT + bool "Samsung S3C2416 machine using devicetree" + select TIMER_OF + select USE_OF + select PINCTRL + select PINCTRL_S3C24XX + help + Machine support for Samsung S3C2416 machines with device tree enabled. + Select this if a fdt blob is available for the S3C2416 SoC based board. + Note: This is under development and not all peripherals can be supported + with this machine file. + +endif # CPU_S3C2416 + +if CPU_S3C2440 || CPU_S3C2442 + +config S3C2440_XTAL_12000000 + bool + help + Indicate that the build needs to support 12MHz system + crystal. + +config S3C2440_XTAL_16934400 + bool + help + Indicate that the build needs to support 16.9344MHz system + crystal. + +config S3C2440_PLL_12000000 + bool + depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_12000000 + default y if S3C24XX_PLL + help + PLL tables for S3C2440 or S3C2442 CPUs with 12MHz crystals. + +config S3C2440_PLL_16934400 + bool + depends on ARM_S3C2440_CPUFREQ && S3C2440_XTAL_16934400 + default y if S3C24XX_PLL + help + PLL tables for S3C2440 or S3C2442 CPUs with 16.934MHz crystals. +endif # CPU_S3C2440 || CPU_S3C2442 + +if CPU_S3C2440 + +comment "S3C2440 Boards" + +# +# The "S3C2440 Boards" list is ordered alphabetically by option text. +# (without ARCH_ or MACH_) +# + +config MACH_ANUBIS + bool "Simtec Electronics ANUBIS" + select HAVE_PATA_PLATFORM + select S3C2410_COMMON_DCLK + select S3C2440_XTAL_12000000 + select S3C24XX_SIMTEC_PM if PM + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Simtec Electronics ANUBIS + development system + +config MACH_AT2440EVB + bool "Avantech AT2440EVB development board" + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the AT2440EVB development board + +config MACH_MINI2440 + bool "MINI2440 development board" + select LEDS_CLASS + select LEDS_TRIGGERS + select LEDS_TRIGGER_BACKLIGHT + select NEW_LEDS + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here to select support for the MINI2440. Is a 10cm x 10cm board + available via various sources. It can come with a 3.5" or 7" touch LCD. + +config MACH_NEXCODER_2440 + bool "NexVision NEXCODER 2440 Light Board" + select S3C2440_XTAL_12000000 + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Nex Vision NEXCODER 2440 Light Board + +config MACH_OSIRIS + bool "Simtec IM2440D20 (OSIRIS) module" + select S3C2410_COMMON_DCLK + select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ + select S3C2440_XTAL_12000000 + select S3C24XX_SIMTEC_PM if PM + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Simtec IM2440D20 module, also + known as the Osiris. + +config MACH_OSIRIS_DVS + tristate "Simtec IM2440D20 (OSIRIS) Dynamic Voltage Scaling driver" + depends on MACH_OSIRIS + depends on TPS65010 + help + Say Y/M here if you want to have dynamic voltage scaling support + on the Simtec IM2440D20 (OSIRIS) module via the TPS65011. + + The DVS driver alters the voltage supplied to the ARM core + depending on the frequency it is running at. The driver itself + does not do any of the frequency alteration, which is left up + to the cpufreq driver. + +config MACH_RX3715 + bool "HP iPAQ rx3715" + select PM_H1940 if PM + select S3C2440_XTAL_16934400 + select S3C_DEV_NAND + help + Say Y here if you are using the HP iPAQ rx3715. + +config ARCH_S3C2440 + bool "SMDK2440" + select S3C2440_XTAL_16934400 + select S3C24XX_SMDK + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + help + Say Y here if you are using the SMDK2440. + +config SMDK2440_CPU2440 + bool "SMDK2440 with S3C2440 CPU module" + default y if ARCH_S3C2440 + select S3C2440_XTAL_16934400 + +endif # CPU_S3C2440 + +if CPU_S3C2442 + +comment "S3C2442 Boards" + +# +# The "S3C2442 Boards" list is ordered alphabetically by option text. +# (without ARCH_ or MACH_) +# + +config MACH_NEO1973_GTA02 + bool "Openmoko GTA02 / Freerunner phone" + select I2C + select MFD_PCF50633 + select PCF50633_GPIO + select POWER_SUPPLY + select S3C_DEV_USB_HOST + help + Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone + +config MACH_RX1950 + bool "HP iPAQ rx1950" + select I2C + select PM_H1940 if PM + select S3C2410_COMMON_DCLK + select S3C2410_IOTIMING if ARM_S3C2440_CPUFREQ + select S3C2440_XTAL_16934400 + select S3C_DEV_NAND + help + Say Y here if you're using HP iPAQ rx1950 + +endif # CPU_S3C2442 + +if CPU_S3C2443 || CPU_S3C2416 + +config S3C2443_SETUP_SPI + bool + help + Common setup code for SPI GPIO configurations + +endif # CPU_S3C2443 || CPU_S3C2416 + +if CPU_S3C2443 + +comment "S3C2443 Boards" + +config MACH_SMDK2443 + bool "SMDK2443" + select S3C24XX_SMDK + select S3C_DEV_HSMMC1 + help + Say Y here if you are using an SMDK2443 + +endif # CPU_S3C2443 + +config PM_H1940 + bool + help + Internal node for H1940 and related PM + +endmenu # "Samsung S3C24XX SoCs Support" + +endif # ARCH_S3C24XX diff --git a/arch/arm/mach-s3c/Kconfig.s3c64xx b/arch/arm/mach-s3c/Kconfig.s3c64xx new file mode 100644 index 000000000..0c1b91c3a --- /dev/null +++ b/arch/arm/mach-s3c/Kconfig.s3c64xx @@ -0,0 +1,354 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright 2008 Openmoko, Inc. +# Simtec Electronics, Ben Dooks <ben@simtec.co.uk> + +menuconfig ARCH_S3C64XX + bool "Samsung S3C64XX (deprecated, see help)" + depends on ARCH_MULTI_V6 + select ARM_AMBA + select ARM_VIC + select CLKSRC_SAMSUNG_PWM + select COMMON_CLK_SAMSUNG + select GPIO_SAMSUNG if ATAGS + select GPIOLIB + select HAVE_TCM + select PLAT_SAMSUNG + select PM_GENERIC_DOMAINS if PM + select S3C_DEV_NAND if ATAGS + select S3C_GPIO_TRACK if ATAGS + select S3C2410_WATCHDOG + select SAMSUNG_ATAGS if ATAGS + select SAMSUNG_WAKEMASK if PM + select WATCHDOG + help + Samsung S3C64XX series based systems + + The platform is deprecated and scheduled for removal. Please reach to + the maintainers of the platform and linux-samsung-soc@vger.kernel.org if + you still use it. + Without such feedback, the platform will be removed after 2024. + +if ARCH_S3C64XX + +# Configuration options for the S3C6410 CPU + +config CPU_S3C6400 + bool + help + Enable S3C6400 CPU support + +config CPU_S3C6410 + bool + help + Enable S3C6410 CPU support + +config S3C64XX_PL080 + def_bool DMADEVICES + select AMBA_PL08X + +config S3C64XX_SETUP_SDHCI + bool + select S3C64XX_SETUP_SDHCI_GPIO + help + Internal configuration for default SDHCI setup for S3C6400 and + S3C6410 SoCs. + +config S3C64XX_DEV_ONENAND1 + bool + help + Compile in platform device definition for OneNAND1 controller + +config SAMSUNG_DEV_BACKLIGHT + bool + depends on SAMSUNG_DEV_PWM + help + Compile in platform device definition LCD backlight with PWM Timer + +# platform specific device setup + +config S3C64XX_SETUP_I2C0 + bool + default y + help + Common setup code for i2c bus 0. + + Note, currently since i2c0 is always compiled, this setup helper + is always compiled with it. + +config S3C64XX_SETUP_I2C1 + bool + help + Common setup code for i2c bus 1. + +config S3C64XX_SETUP_IDE + bool + help + Common setup code for S3C64XX IDE. + +config S3C64XX_SETUP_FB_24BPP + bool + help + Common setup code for S3C64XX with an 24bpp RGB display helper. + +config S3C64XX_SETUP_KEYPAD + bool + help + Common setup code for S3C64XX KEYPAD GPIO configurations + +config S3C64XX_SETUP_SDHCI_GPIO + bool + help + Common setup code for S3C64XX SDHCI GPIO configurations + +config S3C64XX_SETUP_SPI + bool + help + Common setup code for SPI GPIO configurations + +config S3C64XX_SETUP_USB_PHY + bool + help + Common setup code for USB PHY controller + +# S36400 Macchine support + +config MACH_SMDK6400 + bool "SMDK6400" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6400 + select S3C64XX_SETUP_SDHCI + select S3C_DEV_HSMMC1 + help + Machine support for the Samsung SMDK6400 + +# S3C6410 machine support + +config MACH_ANW6410 + bool "A&W6410" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C_DEV_FB + help + Machine support for the A&W6410 + +config MACH_MINI6410 + bool "MINI6410" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_SDHCI + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_TS + help + Machine support for the FriendlyARM MINI6410 + +config MACH_REAL6410 + bool "REAL6410" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_SDHCI + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_TS + help + Machine support for the CoreWind REAL6410 + +config MACH_SMDK6410 + bool "SMDK6410" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_I2C1 + select S3C64XX_SETUP_IDE + select S3C64XX_SETUP_KEYPAD + select S3C64XX_SETUP_SDHCI + select S3C64XX_SETUP_USB_PHY + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_I2C1 + select S3C_DEV_RTC + select S3C_DEV_USB_HOST + select S3C_DEV_USB_HSOTG + select S3C_DEV_WDT + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_BACKLIGHT + select SAMSUNG_DEV_IDE + select SAMSUNG_DEV_KEYPAD + select SAMSUNG_DEV_PWM + select SAMSUNG_DEV_TS + help + Machine support for the Samsung SMDK6410 + +# At least some of the SMDK6410s were shipped with the card detect +# for the MMC/SD slots connected to the same input. This means that +# either the boards need to be altered to have channel0 to an alternate +# configuration or that only one slot can be used. + +choice + prompt "SMDK6410 MMC/SD slot setup" + depends on MACH_SMDK6410 + +config SMDK6410_SD_CH0 + bool "Use channel 0 only" + depends on MACH_SMDK6410 + help + Select CON7 (channel 0) as the MMC/SD slot, as + at least some SMDK6410 boards come with the + resistors fitted so that the card detects for + channels 0 and 1 are the same. + +config SMDK6410_SD_CH1 + bool "Use channel 1 only" + depends on MACH_SMDK6410 + help + Select CON6 (channel 1) as the MMC/SD slot, as + at least some SMDK6410 boards come with the + resistors fitted so that the card detects for + channels 0 and 1 are the same. + +endchoice + +config SMDK6410_WM1190_EV1 + bool "Support Wolfson Microelectronics 1190-EV1 PMIC card" + depends on MACH_SMDK6410 + depends on I2C=y + select MFD_WM8350_I2C + select REGULATOR + select REGULATOR_WM8350 + help + The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC + and audio daughtercard for the Samsung SMDK6410 reference + platform. Enabling this option will build support for this + module into the kernel. The presence of the module will be + detected at runtime so the resulting kernel can be used + with or without the 1190-EV1 fitted. + +config SMDK6410_WM1192_EV1 + bool "Support Wolfson Microelectronics 1192-EV1 PMIC card" + depends on MACH_SMDK6410 + depends on I2C=y + select MFD_WM831X + select MFD_WM831X_I2C + select REGULATOR + select REGULATOR_WM831X + help + The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC + daughtercard for the Samsung SMDK6410 reference platform. + Enabling this option will build support for this module into + the kernel. The presence of the daughtercard will be + detected at runtime so the resulting kernel can be used + with or without the 1192-EV1 fitted. + +config MACH_NCP + bool "NCP" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_I2C1 + select S3C_DEV_HSMMC1 + select S3C_DEV_I2C1 + help + Machine support for the Samsung NCP + +config MACH_HMT + bool "Airgoo HMT" + depends on ATAGS && UNUSED_BOARD_FILES + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C_DEV_FB + select S3C_DEV_NAND + select S3C_DEV_USB_HOST + select SAMSUNG_DEV_PWM + help + Machine support for the Airgoo HMT + +config MACH_SMARTQ + bool + select CPU_S3C6410 + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_SDHCI + select S3C64XX_SETUP_USB_PHY + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_HSMMC2 + select S3C_DEV_HWMON + select S3C_DEV_RTC + select S3C_DEV_USB_HOST + select S3C_DEV_USB_HSOTG + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_PWM + select SAMSUNG_DEV_TS + help + Shared machine support for SmartQ 5/7 + +config MACH_SMARTQ5 + bool "SmartQ 5" + depends on ATAGS && UNUSED_BOARD_FILES + select MACH_SMARTQ + help + Machine support for the SmartQ 5 + +config MACH_SMARTQ7 + bool "SmartQ 7" + depends on ATAGS && UNUSED_BOARD_FILES + select MACH_SMARTQ + help + Machine support for the SmartQ 7 + +config MACH_WLF_CRAGG_6410 + bool "Wolfson Cragganmore 6410" + depends on ATAGS + depends on I2C=y + select CPU_S3C6410 + select LEDS_GPIO_REGISTER + select S3C64XX_DEV_SPI0 + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_I2C1 + select S3C64XX_SETUP_IDE + select S3C64XX_SETUP_KEYPAD + select S3C64XX_SETUP_SDHCI + select S3C64XX_SETUP_SPI + select S3C64XX_SETUP_USB_PHY + select S3C_DEV_FB + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_HSMMC2 + select S3C_DEV_I2C1 + select S3C_DEV_RTC + select S3C_DEV_USB_HOST + select S3C_DEV_USB_HSOTG + select S3C_DEV_WDT + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_KEYPAD + select SAMSUNG_DEV_PWM + help + Machine support for the Wolfson Cragganmore S3C6410 variant. + +config MACH_S3C64XX_DT + bool "Samsung S3C6400/S3C6410 machine using Device Tree" + select CPU_S3C6400 + select CPU_S3C6410 + select PINCTRL + select PINCTRL_S3C64XX + help + Machine support for Samsung S3C6400/S3C6410 machines with Device Tree + enabled. + Select this if a fdt blob is available for your S3C64XX SoC based + board. + Note: This is under development and not all peripherals can be + supported with this machine file. + +endif |