From 70e840499aae90be1de542894062ad2899d23642 Mon Sep 17 00:00:00 2001 From: Miguel Ojeda Sandonis Date: Sat, 10 Feb 2007 01:44:32 -0800 Subject: [PATCH] drivers: add LCD support Add support for auxiliary displays, the ks0108 LCD controller, the cfag12864b LCD and adds a framebuffer device: cfag12864bfb. - Add a "auxdisplay/" folder in "drivers/" for auxiliary display drivers. - Add support for the ks0108 LCD Controller as a device driver. (uses parport interface) - Add support for the cfag12864b LCD as a device driver. (uses ks0108 LCD Controller driver) - Add a framebuffer device called cfag12864bfb. (uses cfag12864b LCD driver) - Add the usual Documentation, includes, Makefiles, Kconfigs, MAINTAINERS, CREDITS... - Miguel Ojeda will maintain all the stuff above. [rdunlap@xenotime.net: workqueue fixups] [akpm@osdl.org: kconfig fix] Signed-off-by: Miguel Ojeda Sandonis Cc: Greg KH Acked-by: Paulo Marques Cc: "Randy.Dunlap" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/auxdisplay/ks0108 | 55 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 Documentation/auxdisplay/ks0108 (limited to 'Documentation/auxdisplay/ks0108') diff --git a/Documentation/auxdisplay/ks0108 b/Documentation/auxdisplay/ks0108 new file mode 100644 index 000000000000..92b03b60c613 --- /dev/null +++ b/Documentation/auxdisplay/ks0108 @@ -0,0 +1,55 @@ + ========================================== + ks0108 LCD Controller Driver Documentation + ========================================== + +License: GPLv2 +Author & Maintainer: Miguel Ojeda Sandonis +Date: 2006-10-27 + + + +-------- +0. INDEX +-------- + + 1. DRIVER INFORMATION + 2. DEVICE INFORMATION + 3. WIRING + + +--------------------- +1. DRIVER INFORMATION +--------------------- + +This driver support the ks0108 LCD controller. + + +--------------------- +2. DEVICE INFORMATION +--------------------- + +Manufacturer: Samsung +Device Name: KS0108 LCD Controller +Device Code: ks0108 +Webpage: - +Device Webpage: - +Type: LCD Controller (Liquid Crystal Display Controller) +Width: 64 +Height: 64 +Colors: 2 (B/N) +Pages: 8 +Addresses: 64 each page +Data size: 1 byte each address +Memory size: 8 * 64 * 1 = 512 bytes + + +--------- +3. WIRING +--------- + +The driver supports data parallel port wiring. + +If you aren't building LCD related hardware, you should check +your LCD specific wiring information in the same folder. + +For example, check Documentation/auxdisplay/cfag12864b. -- cgit v1.2.3-55-g7522