fbdev: bfin-lq035q1-fb: new Blackfin Landscape LCD EZ-Extender driver

Framebuffer driver for the Landscape LCD EZ-Extender (ADZS-BFLLCD-EZEXT)
http://docs.blackfin.uclinux.org/doku.php?id=hw:cards:landscape_lcd_ez-extender

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 28 insertions, 0 deletions

diff --git a/arch/blackfin/include/asm/bfin-lq035q1.h b/arch/blackfin/include/asm/bfin-lq035q1.h
new file mode 100644
index 000000000000..57bc21ac2296
--- /dev/null
+++ b/arch/blackfin/include/asm/bfin-lq035q1.h
@@ -0,0 +1,28 @@
+/*
+ * Blackfin LCD Framebuffer driver SHARP LQ035Q1DH02
+ *
+ * Copyright 2008-2009 Analog Devices Inc.
+ * Licensed under the GPL-2 or later.
+ */
+
+#ifndef BFIN_LQ035Q1_H
+#define BFIN_LQ035Q1_H
+
+#define LQ035_RL        (0 << 8)        /* Right -> Left Scan */
+#define LQ035_LR        (1 << 8)        /* Left -> Right Scan */
+#define LQ035_TB        (1 << 9)        /* Top -> Botton Scan */
+#define LQ035_BT        (0 << 9)        /* Botton -> Top Scan */
+#define LQ035_BGR       (1 << 11)       /* Use BGR format */
+#define LQ035_RGB       (0 << 11)       /* Use RGB format */
+#define LQ035_NORM      (1 << 13)       /* Reversal */
+#define LQ035_REV       (0 << 13)       /* Reversal */
+
+struct bfin_lq035q1fb_disp_info {
+
+        unsigned        mode;
+        /* GPIOs */
+        int             use_bl;
+        unsigned        gpio_bl;
+};
+
+#endif /* BFIN_LQ035Q1_H */