mtd: nand: mxs_nand: add minimal ECC support

[u-boot] / drivers / video / bus_vcxk.c

diff --git a/drivers/video/bus_vcxk.c b/drivers/video/bus_vcxk.c
index 7aecb92f69a014fb694539113899ee58a41e2f84..e87c66d515fa524829e0658c06a7198b5dec8e38 100644 (file)
--- a/drivers/video/bus_vcxk.c
+++ b/drivers/video/bus_vcxk.c
@@ -1,24 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2005-2009
  * Jens Scharsig @ BuS Elektronik GmbH & Co. KG, <esw@bus-elektronik.de>
- *
- * 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>
@@ -36,7 +19,6 @@ vu_long  *vcxk_bws_long = ((vu_long *) (CONFIG_SYS_VCXK_BASE));
        #ifndef VCBITMASK
                #define VCBITMASK(bitno)        (0x0001 << (bitno % 16))
        #endif
-#ifndef CONFIG_AT91_LEGACY
 at91_pio_t *pio = (at91_pio_t *) AT91_PIO_BASE;
 #define VCXK_INIT_PIN(PORT, PIN, DDR, I0O1) \
        do { \
@@ -53,20 +35,6 @@ at91_pio_t *pio = (at91_pio_t *) AT91_PIO_BASE;
 #define VCXK_ACKNOWLEDGE       \
        (!(readl(&pio->CONFIG_SYS_VCXK_ACKNOWLEDGE_PORT.pdsr) & \
                        CONFIG_SYS_VCXK_ACKNOWLEDGE_PIN))
-#else
-       #define VCXK_INIT_PIN(PORT, PIN, DDR, I0O1) \
-               ((AT91PS_PIO) PORT)->PIO_PER = PIN; \
-               ((AT91PS_PIO) PORT)->DDR = PIN; \
-               ((AT91PS_PIO) PORT)->PIO_MDDR = PIN; \
-               if (!I0O1) ((AT91PS_PIO) PORT)->PIO_PPUER = PIN;
-
-       #define VCXK_SET_PIN(PORT, PIN) ((AT91PS_PIO) PORT)->PIO_SODR  = PIN;
-       #define VCXK_CLR_PIN(PORT, PIN) ((AT91PS_PIO) PORT)->PIO_CODR  = PIN;
-
-       #define VCXK_ACKNOWLEDGE        \
-               (!(((AT91PS_PIO) CONFIG_SYS_VCXK_ACKNOWLEDGE_PORT)->\
-                       PIO_PDSR & CONFIG_SYS_VCXK_ACKNOWLEDGE_PIN))
-#endif
 #elif defined(CONFIG_MCF52x2)
        #include <asm/m5282.h>
        #ifndef VCBITMASK
@@ -153,7 +121,7 @@ int vcxk_init(unsigned long width, unsigned long height)
 #ifdef CONFIG_SYS_VCXK_DOUBLEBUFFERED
        double_bws_word  = (u_short *)double_bws;
        double_bws_long  = (u_long *)double_bws;
-       debug("%lx %lx %lx \n", double_bws, double_bws_word, double_bws_long);
+       debug("%px %px %px\n", double_bws, double_bws_word, double_bws_long);
 #endif
        display_width  = width;
        display_height = height;
@@ -389,11 +357,10 @@ void vcxk_draw_mono(unsigned char *dataptr, unsigned long linewidth,
 
 int vcxk_display_bitmap(ulong addr, int x, int y)
 {
-       bmp_image_t *bmp;
+       struct bmp_image *bmp;
        unsigned long width;
        unsigned long height;
        unsigned long bpp;
-       unsigned long compression;
 
        unsigned long lw;
 
@@ -401,10 +368,9 @@ int vcxk_display_bitmap(ulong addr, int x, int y)
        unsigned long c_height;
        unsigned char *dataptr;
 
-       bmp = (bmp_image_t *) addr;
+       bmp = (struct bmp_image *)addr;
        if ((bmp->header.signature[0] == 'B') &&
            (bmp->header.signature[1] == 'M')) {
-               compression  = le32_to_cpu(bmp->header.compression);
                width        = le32_to_cpu(bmp->header.width);
                height       = le32_to_cpu(bmp->header.height);
                bpp          = le16_to_cpu(bmp->header.bit_count);