X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fvideo%2Fmxc_ipuv3_fb.c;h=23cd55de47967a487e76383cf2c3f3faf3eabac4;hb=6df07d854b9ee81d31fafcd83724bed7fb1fd6d7;hp=1fa95314fc4621857114bcef2e98e50a60f163b7;hpb=84a6df09c78bc9e9cbc6265d99c9097f5f1079f2;p=oweals%2Fu-boot.git

diff --git a/drivers/video/mxc_ipuv3_fb.c b/drivers/video/mxc_ipuv3_fb.c
index 1fa95314fc..23cd55de47 100644
--- a/drivers/video/mxc_ipuv3_fb.c
+++ b/drivers/video/mxc_ipuv3_fb.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Porting to u-boot:
  *
@@ -7,12 +8,10 @@
  * MX51 Linux framebuffer:
  *
  * (C) Copyright 2004-2010 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
 #include <asm/global_data.h>
 #include <linux/string.h>
 #include <linux/list.h>
@@ -571,6 +570,9 @@ void ipuv3_fb_shutdown(void)
 	int i;
 	struct ipu_stat *stat = (struct ipu_stat *)IPU_STAT;
 
+	if (!ipu_clk_enabled())
+		return;
+
 	for (i = 0; i < ARRAY_SIZE(mxcfb_info); i++) {
 		struct fb_info *fbi = mxcfb_info[i];
 		if (fbi) {
@@ -599,15 +601,6 @@ void *video_hw_init(void)
 	return (void *)&panel;
 }
 
-void video_set_lut(unsigned int index, /* color number */
-			unsigned char r,    /* red */
-			unsigned char g,    /* green */
-			unsigned char b     /* blue */
-			)
-{
-	return;
-}
-
 int ipuv3_fb_init(struct fb_videomode const *mode,
 		  uint8_t disp,
 		  uint32_t pixfmt)