global: Convert simple_strtoul() with hex to hextoul()

[u-boot.git] / drivers / video / mx3fb.c

diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index eb75c6a4d012ecdda137451a71f21f661abbaf61..e6dd2b83c6f08c758315aefea7067730d1bf06ed 100644 (file)
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -1,34 +1,20 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2009
  * Guennadi Liakhovetski, DENX Software Engineering, <[email protected]>
  * Copyright (C) 2011
  * HALE electronic GmbH, <[email protected]>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
  */
 #include <common.h>
+#include <env.h>
+#include <log.h>
 #include <malloc.h>
 #include <video_fb.h>
+#include <linux/delay.h>
 
 #include <asm/arch/imx-regs.h>
 #include <asm/arch/clock.h>
-#include <asm/errno.h>
+#include <linux/errno.h>
 #include <asm/io.h>
 
 #include "videomodes.h"
@@ -360,8 +346,6 @@ union chan_param_mem {
        struct chan_param_mem_interleaved       ip;
 };
 
-DECLARE_GLOBAL_DATA_PTR;
-
 /* graphics setup */
 static GraphicDevice panel;
 static struct ctfb_res_modes *mode;
@@ -832,11 +816,11 @@ void *video_hw_init(void)
 
        videomode = CONFIG_SYS_DEFAULT_VIDEO_MODE;
        /* get video mode via environment */
-       penv = getenv("videomode");
+       penv = env_get("videomode");
        if (penv) {
                /* decide if it is a string */
                if (penv[0] <= '9') {
-                       videomode = (int) simple_strtoul(penv, NULL, 16);
+                       videomode = (int)hextoul(penv, NULL);
                        tmp = 1;
                }
        } else {
@@ -920,12 +904,3 @@ 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;
-}