[src/trunk]: src/sys/arch/arm/allwinner Make sure the data in the descritors ...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1f90f8b11483
branches:  trunk
changeset: 332207:1f90f8b11483
user:      matt <matt%NetBSD.org@localhost>
date:      Thu Sep 11 08:20:52 2014 +0000

description:
Make sure the data in the descritors is little endian.

diffstat:

 sys/arch/arm/allwinner/awin_mmc.c |  24 ++++++++++++------------
 1 files changed, 12 insertions(+), 12 deletions(-)

diffs (55 lines):

diff -r 9aff9f654867 -r 1f90f8b11483 sys/arch/arm/allwinner/awin_mmc.c
--- a/sys/arch/arm/allwinner/awin_mmc.c Thu Sep 11 08:01:31 2014 +0000
+++ b/sys/arch/arm/allwinner/awin_mmc.c Thu Sep 11 08:20:52 2014 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: awin_mmc.c,v 1.9 2014/09/09 20:39:52 jmcneill Exp $ */
+/* $NetBSD: awin_mmc.c,v 1.10 2014/09/11 08:20:52 matt Exp $ */
 
 /*-
  * Copyright (c) 2014 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -29,7 +29,7 @@
 #include "locators.h"
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: awin_mmc.c,v 1.9 2014/09/09 20:39:52 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: awin_mmc.c,v 1.10 2014/09/11 08:20:52 matt Exp $");
 
 #include <sys/param.h>
 #include <sys/bus.h>
@@ -616,26 +616,26 @@
                        if (desc == sc->sc_idma_ndesc)
                                break;
                        len = min(sc->sc_idma_xferlen, resid);
-                       dma[desc].dma_buf_size = len;
-                       dma[desc].dma_buf_addr = paddr + off;
-                       dma[desc].dma_config = AWIN_MMC_IDMA_CONFIG_CH |
-                                              AWIN_MMC_IDMA_CONFIG_OWN;
+                       dma[desc].dma_buf_size = htole32(len);
+                       dma[desc].dma_buf_addr = htole32(paddr + off);
+                       dma[desc].dma_config = htole32(AWIN_MMC_IDMA_CONFIG_CH |
+                                              AWIN_MMC_IDMA_CONFIG_OWN);
                        cmd->c_resid -= len;
                        resid -= len;
                        off += len;
                        if (desc == 0) {
-                               dma[desc].dma_config |= AWIN_MMC_IDMA_CONFIG_FD;
+                               dma[desc].dma_config |= htole32(AWIN_MMC_IDMA_CONFIG_FD);
                        }
                        if (cmd->c_resid == 0) {
-                               dma[desc].dma_config |= AWIN_MMC_IDMA_CONFIG_LD;
-                               dma[desc].dma_config |= AWIN_MMC_IDMA_CONFIG_ER;
+                               dma[desc].dma_config |= htole32(AWIN_MMC_IDMA_CONFIG_LD);
+                               dma[desc].dma_config |= htole32(AWIN_MMC_IDMA_CONFIG_ER);
                                dma[desc].dma_next = 0;
                        } else {
                                dma[desc].dma_config |=
-                                   AWIN_MMC_IDMA_CONFIG_DIC;
-                               dma[desc].dma_next =
+                                   htole32(AWIN_MMC_IDMA_CONFIG_DIC);
+                               dma[desc].dma_next = htole32(
                                    desc_paddr + ((desc+1) *
-                                   sizeof(struct awin_mmc_idma_descriptor));
+                                   sizeof(struct awin_mmc_idma_descriptor)));
                        }
                        ++desc;
                }