Blackfin: extend bfin-lq035q1-fb resources to include PPI mode

This lets us support the new BF527-EZKIT V2.1 via platform resources
tweaks only.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/blackfin/include/asm/bfin-lq035q1.h b/arch/blackfin/include/asm/bfin-lq035q1.h
index 57bc21ac2296..836895156b5b 100644
--- a/arch/blackfin/include/asm/bfin-lq035q1.h
+++ b/arch/blackfin/include/asm/bfin-lq035q1.h
@@ -8,6 +8,9 @@
 #ifndef BFIN_LQ035Q1_H
 #define BFIN_LQ035Q1_H
 
+/*
+ * LCD Modes
+ */
 #define LQ035_RL        (0 << 8)        /* Right -> Left Scan */
 #define LQ035_LR        (1 << 8)        /* Left -> Right Scan */
 #define LQ035_TB        (1 << 9)        /* Top -> Botton Scan */
@@ -17,9 +20,18 @@
 #define LQ035_NORM      (1 << 13)       /* Reversal */
 #define LQ035_REV       (0 << 13)       /* Reversal */
 
+/*
+ * PPI Modes
+ */
+
+#define USE_RGB565_16_BIT_PPI   1
+#define USE_RGB565_8_BIT_PPI    2
+#define USE_RGB888_8_BIT_PPI    3
+
 struct bfin_lq035q1fb_disp_info {
 
         unsigned        mode;
+        unsigned        ppi_mode;
         /* GPIOs */
         int             use_bl;
         unsigned        gpio_bl;