[PATCH] Fbdev driver for IBM GXT4500P videocards (a3d89983) · Commits · 戴 / test

This is an fbdev driver for the IBM GXT4500P display card found in some IBM System P (pSeries) machines. These cards have hardware 2D and 3D capabilities, but the driver does not use them; it just exports a dumb framebuffer. Signed-off-by:

Paul Mackerras <paulus@samba.org> Acked-by:

James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by:

Andrew Morton <akpm@osdl.org> Signed-off-by:

Linus Torvalds <torvalds@osdl.org>

drivers/video/Kconfig

+10 −0

Original line number	Diff line number	Diff line
		@@ -1615,6 +1615,16 @@ config FB_PNX4008_DUM_RGB
		---help---
		Say Y here to enable support for PNX4008 RGB Framebuffer

		config FB_IBM_GXT4500
		tristate "Framebuffer support for IBM GXT4500P adaptor"
		depends on PPC
		select FB_CFB_FILLRECT
		select FB_CFB_COPYAREA
		select FB_CFB_IMAGEBLIT
		---help---
		Say Y here to enable support for the IBM GXT4500P display
		adaptor, found on some IBM System P (pSeries) machines.

		config FB_VIRTUAL
		tristate "Virtual Frame Buffer support (ONLY FOR TESTING!)"
		depends on FB

drivers/video/Makefile

+1 −0

Original line number	Diff line number	Diff line
		@@ -99,6 +99,7 @@ obj-$(CONFIG_FB_IMX) += imxfb.o
		obj-$(CONFIG_FB_S3C2410) += s3c2410fb.o
		obj-$(CONFIG_FB_PNX4008_DUM) += pnx4008/
		obj-$(CONFIG_FB_PNX4008_DUM_RGB) += pnx4008/
		obj-$(CONFIG_FB_IBM_GXT4500) += gxt4500.o

		# Platform or fallback drivers go here
		obj-$(CONFIG_FB_VESA) += vesafb.o

drivers/video/gxt4500.c

0 → 100644

+741 −0

File added.

Preview size limit exceeded, changes collapsed.

Admin message