diff mbox

[3/5] OMAP: DSS2: Use for loop where ever possible in SR(), RR(), DUMPREG()

Message ID 1305783090-21214-4-git-send-email-amber@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Scheurer, Amber May 19, 2011, 5:31 a.m. UTC 
Use for loop instead of individual entries for OVL_FIR_COEF_H, OVL_FIR_COEF_HV,
OVL_FIR_COEF_V and OVL_CONV_COEF in SR(), RR() and DUMPREG() functions.

Signed-off-by: Amber Jain <amber@ti.com>
---
 drivers/video/omap2/dss/dispc.c |  257 +++++++++++----------------------------
 1 files changed, 70 insertions(+), 187 deletions(-)
diff mbox

Patch

diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c
index 92169bb..19b0b50 100644
--- a/drivers/video/omap2/dss/dispc.c
+++ b/drivers/video/omap2/dss/dispc.c
@@ -129,6 +129,7 @@  static inline u32 dispc_read_reg(const u16 idx)
 
 void dispc_save_context(void)
 {
+	int i;
 	if (cpu_is_omap24xx())
 		return;
 
@@ -204,38 +205,17 @@  void dispc_save_context(void)
 	SR(OVL_ACCU0(OMAP_DSS_VIDEO1));
 	SR(OVL_ACCU1(OMAP_DSS_VIDEO1));
 
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 0));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 1));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 2));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 3));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 4));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 5));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 6));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 7));
-
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 0));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 1));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 2));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 3));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 4));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 5));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 6));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 7));
-
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 0));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 1));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 2));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 3));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 4));
-
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 0));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 1));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 2));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 3));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 4));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 5));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 6));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 7));
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 5; i++)
+		SR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, i));
 
 	SR(OVL_PRELOAD(OMAP_DSS_VIDEO1));
 
@@ -253,38 +233,17 @@  void dispc_save_context(void)
 	SR(OVL_ACCU0(OMAP_DSS_VIDEO2));
 	SR(OVL_ACCU1(OMAP_DSS_VIDEO2));
 
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 0));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 1));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 2));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 3));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 4));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 5));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 6));
-	SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 7));
-
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 0));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 1));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 2));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 3));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 4));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 5));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 6));
-	SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 7));
-
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 0));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 1));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 2));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 3));
-	SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 4));
-
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 0));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 1));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 2));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 3));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 4));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 5));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 6));
-	SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 7));
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 5; i++)
+		SR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		SR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, i));
 
 	SR(OVL_PRELOAD(OMAP_DSS_VIDEO2));
 
@@ -294,6 +253,7 @@  void dispc_save_context(void)
 
 void dispc_restore_context(void)
 {
+	int i;
 	RR(SYSCONFIG);
 	/*RR(IRQENABLE);*/
 	/*RR(CONTROL);*/
@@ -366,38 +326,17 @@  void dispc_restore_context(void)
 	RR(OVL_ACCU0(OMAP_DSS_VIDEO1));
 	RR(OVL_ACCU1(OMAP_DSS_VIDEO1));
 
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 0));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 1));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 2));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 3));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 4));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 5));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 6));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 7));
-
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 0));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 1));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 2));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 3));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 4));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 5));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 6));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 7));
-
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 0));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 1));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 2));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 3));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, 4));
-
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 0));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 1));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 2));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 3));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 4));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 5));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 6));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 7));
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 5; i++)
+		RR(OVL_CONV_COEF(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, i));
 
 	RR(OVL_PRELOAD(OMAP_DSS_VIDEO1));
 
@@ -415,38 +354,17 @@  void dispc_restore_context(void)
 	RR(OVL_ACCU0(OMAP_DSS_VIDEO2));
 	RR(OVL_ACCU1(OMAP_DSS_VIDEO2));
 
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 0));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 1));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 2));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 3));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 4));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 5));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 6));
-	RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 7));
-
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 0));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 1));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 2));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 3));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 4));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 5));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 6));
-	RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 7));
-
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 0));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 1));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 2));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 3));
-	RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, 4));
-
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 0));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 1));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 2));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 3));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 4));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 5));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 6));
-	RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 7));
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 5; i++)
+		RR(OVL_CONV_COEF(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		RR(OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, i));
 
 	RR(OVL_PRELOAD(OMAP_DSS_VIDEO2));
 
@@ -2454,6 +2372,7 @@  void dispc_dump_regs(struct seq_file *s)
 {
 #define DUMPREG(r) seq_printf(s, "%-50s %08x\n", #r, dispc_read_reg(r))
 
+	int i;
 	dss_clk_enable(DSS_CLK_ICK | DSS_CLK_FCK);
 
 	DUMPREG(DISPC_REVISION);
@@ -2548,65 +2467,29 @@  void dispc_dump_regs(struct seq_file *s)
 	DUMPREG(DISPC_OVL_ACCU0(OMAP_DSS_VIDEO2));
 	DUMPREG(DISPC_OVL_ACCU1(OMAP_DSS_VIDEO2));
 
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, 7));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, 7));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 0));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 1));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 2));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 3));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, 7));
-
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, 7));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, 7));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 0));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 1));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 2));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 3));
-	DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 0));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 1));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 2));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 3));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 4));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 5));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 6));
-	DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, 7));
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 5; i++)
+		DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO1, i));
+
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_H(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_HV(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 5; i++)
+		DUMPREG(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, i));
+
+	for (i = 0; i < 8; i++)
+		DUMPREG(DISPC_OVL_FIR_COEF_V(OMAP_DSS_VIDEO2, i));
 
 	DUMPREG(DISPC_OVL_PRELOAD(OMAP_DSS_VIDEO1));
 	DUMPREG(DISPC_OVL_PRELOAD(OMAP_DSS_VIDEO2));