From ef74d46a4ef36b9a448716222fd3685e93962566 Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Thu, 19 Jun 2014 20:20:43 +0400 Subject: video: clps711x: Add new Cirrus Logic CLPS711X framebuffer driver This adds support for the framebuffer available in the Cirrus Logic CLPS711X CPUs. FB features: - 1-2-4 bits per pixel. - Programmable panel size to a maximum of 1024x256 at 4 bps. - Relocatible Frame Buffer (SRAM or SDRAM). - Programmable refresh rates. - 16 gray scale values. This new driver is designed to usage with devicetree only. The driver have been tested with custom board equipped Cirrus Logic EP7312. Signed-off-by: Alexander Shiyan Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/Kconfig | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) (limited to 'drivers/video/fbdev/Kconfig') diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 59c98bfd..06e1ff8 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -301,15 +301,26 @@ config FB_ACORN hardware found in Acorn RISC PCs and other ARM-based machines. If unsure, say N. -config FB_CLPS711X - bool "CLPS711X LCD support" - depends on (FB = y) && ARM && ARCH_CLPS711X +config FB_CLPS711X_OLD + bool select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + +config FB_CLPS711X + tristate "CLPS711X LCD support" + depends on FB && (ARCH_CLPS711X || COMPILE_TEST) + select FB_CLPS711X_OLD if ARCH_CLPS711X && !ARCH_MULTIPLATFORM + select BACKLIGHT_LCD_SUPPORT + select FB_MODE_HELPERS + select FB_SYS_FILLRECT + select FB_SYS_COPYAREA + select FB_SYS_IMAGEBLIT + select LCD_CLASS_DEVICE + select VIDEOMODE_HELPERS help - Say Y to enable the Framebuffer driver for the CLPS7111 and - EP7212 processors. + Say Y to enable the Framebuffer driver for the Cirrus Logic + CLPS711X CPUs. config FB_SA1100 bool "SA-1100 LCD support" -- cgit v1.1