projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| cf383678 BD |
1 | # arch/arm/plat-samsung/Kconfig |
| 2 | # | |
| 3 | # Copyright 2009 Simtec Electronics | |
| 4 | # | |
| 5 | # Licensed under GPLv2 | |
| 6 | ||
| 7 | config PLAT_SAMSUNG | |
| 8 | bool | |
| 9 | depends on ARCH_S3C2410 || ARCH_S3C24A0 || ARCH_S3C64XX || ARCH_S5PC1XX | |
| 10 | default y | |
| 11 | help | |
| 12 | Base platform code for all Samsung SoC based systems | |
| 13 | ||
| 14 | if PLAT_SAMSUNG | |
| 15 | ||
| aa9ad6ad HW |
16 | config SAMSUNG_CLKSRC |
| 17 | bool | |
| 18 | help | |
| 19 | Select the clock code for the clksrc implementation | |
| 20 | used by newer systems such as the S3C64XX. | |
| cf383678 | 21 | |
| 7162ba03 BD |
22 | # options for IRQ support |
| 23 | ||
| 24 | config SAMSUNG_IRQ_VIC_TIMER | |
| 25 | bool | |
| 26 | help | |
| 27 | Internal configuration to build the VIC timer interrupt code. | |
| 28 | ||
| 51022cf6 BD |
29 | config SAMSUNG_IRQ_UART |
| 30 | bool | |
| 31 | help | |
| 32 | Internal configuration to build the IRQ UART demux code. | |
| 33 | ||
| 4f830db9 BD |
34 | # options for gpio configuration support |
| 35 | ||
| 1f323cfd KK |
36 | config SAMSUNG_GPIOLIB_4BIT |
| 37 | bool | |
| 38 | help | |
| 39 | GPIOlib file contains the 4 bit modification functions for gpio | |
| 40 | configuration. GPIOlib shall be compiled only for S3C64XX and S5P | |
| 41 | series of processors. | |
| 42 | ||
| 4f830db9 BD |
43 | config S3C_GPIO_CFG_S3C24XX |
| 44 | bool | |
| 45 | help | |
| 46 | Internal configuration to enable S3C24XX style GPIO configuration | |
| 47 | functions. | |
| 48 | ||
| 49 | config S3C_GPIO_CFG_S3C64XX | |
| 50 | bool | |
| 51 | help | |
| 52 | Internal configuration to enable S3C64XX style GPIO configuration | |
| 53 | functions. | |
| 54 | ||
| 55 | config S5P_GPIO_CFG_S5PC1XX | |
| 56 | bool | |
| 57 | help | |
| 58 | Internal configuration to enable S5PC1XX style GPIO configuration | |
| 59 | functions. | |
| 60 | ||
| 61 | config S3C_GPIO_PULL_UPDOWN | |
| 62 | bool | |
| 63 | help | |
| 64 | Internal configuration to enable the correct GPIO pull helper | |
| 65 | ||
| 66 | config S3C_GPIO_PULL_DOWN | |
| 67 | bool | |
| 68 | help | |
| 69 | Internal configuration to enable the correct GPIO pull helper | |
| 70 | ||
| 71 | config S3C_GPIO_PULL_UP | |
| 72 | bool | |
| 73 | help | |
| 74 | Internal configuration to enable the correct GPIO pull helper | |
| 75 | ||
| 85841bce KK |
76 | config SAMSUNG_GPIO_EXTRA |
| 77 | int "Number of additional GPIO pins" | |
| 78 | default 0 | |
| 79 | help | |
| 80 | Use additional GPIO space in addition to the GPIO's the SOC | |
| 81 | provides. This allows expanding the GPIO space for use with | |
| 82 | GPIO expanders. | |
| 83 | ||
| 3929e1e7 MC |
84 | # ADC driver |
| 85 | ||
| 86 | config S3C_ADC | |
| 87 | bool "ADC common driver support" | |
| 88 | help | |
| 89 | Core support for the ADC block found in the Samsung SoC systems | |
| 90 | for drivers such as the touchscreen and hwmon to use to share | |
| 91 | this resource. | |
| 92 | ||
| b6a60413 BD |
93 | # device definitions to compile in |
| 94 | ||
| 95 | config S3C_DEV_HSMMC | |
| 96 | bool | |
| 97 | help | |
| 98 | Compile in platform device definitions for HSMMC code | |
| 99 | ||
| 100 | config S3C_DEV_HSMMC1 | |
| 101 | bool | |
| 102 | help | |
| 103 | Compile in platform device definitions for HSMMC channel 1 | |
| 104 | ||
| 105 | config S3C_DEV_HSMMC2 | |
| 106 | bool | |
| 107 | help | |
| 108 | Compile in platform device definitions for HSMMC channel 2 | |
| 109 | ||
| 110 | config S3C_DEV_I2C1 | |
| 111 | bool | |
| 112 | help | |
| 113 | Compile in platform device definitions for I2C channel 1 | |
| 114 | ||
| 115 | config S3C_DEV_FB | |
| 116 | bool | |
| 117 | help | |
| 118 | Compile in platform device definition for framebuffer | |
| 119 | ||
| 120 | config S3C_DEV_USB_HOST | |
| 121 | bool | |
| 122 | help | |
| 123 | Compile in platform device definition for USB host. | |
| 124 | ||
| 125 | config S3C_DEV_USB_HSOTG | |
| 126 | bool | |
| 127 | help | |
| 128 | Compile in platform device definition for USB high-speed OtG | |
| 129 | ||
| 130 | config S3C_DEV_NAND | |
| 131 | bool | |
| 132 | help | |
| 133 | Compile in platform device definition for NAND controller | |
| 134 | ||
| cf383678 | 135 | endif |