How to configure the Linux kernel/arch/sh/cchips

Howto configure the Linux kernel / arch / sh / cchips

Companion Chips

 * Option: VOYAGERGX
 * Kernel Versions: 2.6.15.6 ...
 * (on/off) VoyagerGX chip support
 * depends on SH_RTS7751R2D
 * Selecting this option will support Silicon Motion, Inc. SM501. Designed to complement needs for the embedded industry, it provides video and 2D capability. To reduce system cost a wide variety of include I/O is supported, including analog RGB and digital LCD Panel interface, 8-bit parallel interface, USB, UART, IrDA, Zoom Video, AC97 or I2S, SSP, PWM, and I2C. There are additional GPIO bits that can be used to interface to external as well.


 * A board must have defined HD6446X_SERIES in order to see these


 * Option: HD6446X_SERIES
 * Kernel Versions: 2.6.15.6 ...
 * (on/off) HD6446x support
 * default n

"HD6446x options"
 * depends on HD6446X_SERIES
 * default HD64461


 * Option: HD64461
 * Kernel Versions: 2.6.15.6 ...
 * (on/off) Hitachi HD64461 companion chip support
 * depends on CPU_SUBTYPE_SH7709
 * The Hitachi HD64461 provides an interface for the SH7709 CPU, supporting a LCD controller, CRT color controller, IrDA up to 4 Mbit/s, and a PCMCIA controller supporting 2 slots.
 * More information is available at .
 * Say Y if you want support for the HD64461. Otherwise, say N.


 * Option: HD64465
 * Kernel Versions: 2.6.15.6 ...
 * (on/off) Hitachi HD64465 companion chip support
 * depends on CPU_SUBTYPE_SH7750
 * The Hitachi HD64465 provides an interface for the SH7750 CPU, supporting a LCD controller, CRT color controller, IrDA, USB, PCMCIA, keyboard controller, and a printer interface.
 * More information is available at .
 * Say Y if you want support for the HD64465. Otherwise, say N.


 * These will also be split into the Kconfig's below

"HD64461 IRQ"
 * Option: HD64461_IRQ
 * Kernel Versions: 2.6.15.6 ...
 * depends on HD64461
 * default "36"
 * The default setting of the HD64461 IRQ is 36.
 * Do not change this unless you know what you are doing.


 * Option: HD64461_ENABLER
 * Kernel Versions: 2.6.15.6 ...
 * (on/off) HD64461 PCMCIA enabler
 * depends on HD64461
 * Say Y here if you want to enable PCMCIA support via the HD64461 companion chip. Otherwise, say N.

"HD64465 start address"
 * Option: HD64465_IOBASE
 * Kernel Versions: 2.6.15.6 ...
 * depends on HD64465
 * default "0xb0000000"
 * The default setting of the HD64465 IO base address is 0xb0000000.
 * Do not change this unless you know what you are doing.

"HD64465 IRQ"
 * Option: HD64465_IRQ
 * Kernel Versions: 2.6.15.6 ...
 * depends on HD64465
 * default "5"
 * The default setting of the HD64465 IRQ is 5.
 * Do not change this unless you know what you are doing.

Linux Kernel Configuration