openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity
linux/arch/sh/boards/mach-r2d/Kconfig

24 lines
464 B
Plaintext
Raw Normal View History

sh: RTS7751R2D board updates. More of the same, trivial cleanups, and moving options to their own board-specific Kconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27 13:02:09 +08:00
if SH_RTS7751R2D
sh: allow building for both r2d boards in same binary. This patch enables building for both R2D-PLUS and R2D-1 boards. All code is already in place except for the Kconfig limitation. This is useful if you want to run the same binary on both R2D-PLUS and R2D-1 boards. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-10-10 17:04:42 +08:00
menu "RTS7751R2D Board Revision"
sh: intc - convert board specific r2d code This patch converts the board specific interrupt code for r2d to make use of intc. While at it we improve the Kconfig to avoid confusion. - Two sets of interrupt tables exist - one for R2D-1 and one for R2D-PLUS. - R2D-1 and R2D-PLUS use the same irq constants. - R2D-1 has AX88796 support, R2D-PLUS does not hook up that IRQ. - R2D-PLUS has KEY support, R2D-1 does not hook up that IRQ. - The number and order of IRQ values are disconnected from register bits. - Interrupt sources now start from IRQ 100. - The machvec demux function converts from irlm IRQ 0-14 to IRQ 100++. Tested on R2D-1 and R2D-PLUS boards. Version 2 adds CONFIG_RTS7751R2D_1 and CONFIG_RTS7751R2D_PLUS together with intc structured as __initdata. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-08-12 14:29:16 +08:00
config RTS7751R2D_PLUS
bool "R2D-PLUS"
help
Selecting this option will configure the kernel for R2D-PLUS.
R2D-PLUS is the smaller of the two R2D board versions, equipped
with a single PCI slot.
config RTS7751R2D_1
bool "R2D-1"
sh: RTS7751R2D board updates. More of the same, trivial cleanups, and moving options to their own board-specific Kconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27 13:02:09 +08:00
help
sh: intc - convert board specific r2d code This patch converts the board specific interrupt code for r2d to make use of intc. While at it we improve the Kconfig to avoid confusion. - Two sets of interrupt tables exist - one for R2D-1 and one for R2D-PLUS. - R2D-1 and R2D-PLUS use the same irq constants. - R2D-1 has AX88796 support, R2D-PLUS does not hook up that IRQ. - R2D-PLUS has KEY support, R2D-1 does not hook up that IRQ. - The number and order of IRQ values are disconnected from register bits. - Interrupt sources now start from IRQ 100. - The machvec demux function converts from irlm IRQ 0-14 to IRQ 100++. Tested on R2D-1 and R2D-PLUS boards. Version 2 adds CONFIG_RTS7751R2D_1 and CONFIG_RTS7751R2D_PLUS together with intc structured as __initdata. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-08-12 14:29:16 +08:00
Selecting this option will configure the kernel for R2D-1.
R2D-1 is the larger of the two R2D board versions, equipped
with two PCI slots.
sh: RTS7751R2D board updates. More of the same, trivial cleanups, and moving options to their own board-specific Kconfig. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27 13:02:09 +08:00
endmenu
endif