[src/trunk]: src/sys/arch/arm/sunxi Do not assume that an fb's pitch is width...

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

details:   https://anonhg.NetBSD.org/src/rev/d9cab5b5c4f5
branches:  trunk
changeset: 465468:d9cab5b5c4f5
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Sat Nov 23 20:24:12 2019 +0000

description:
Do not assume that an fb's pitch is width * 4 bytes.

diffstat:

 sys/arch/arm/sunxi/sunxi_mixer.c |  11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)

diffs (46 lines):

diff -r a90c827a2ef6 -r d9cab5b5c4f5 sys/arch/arm/sunxi/sunxi_mixer.c
--- a/sys/arch/arm/sunxi/sunxi_mixer.c  Sat Nov 23 19:46:38 2019 +0000
+++ b/sys/arch/arm/sunxi/sunxi_mixer.c  Sat Nov 23 20:24:12 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: sunxi_mixer.c,v 1.7 2019/02/16 16:20:50 jmcneill Exp $ */
+/* $NetBSD: sunxi_mixer.c,v 1.8 2019/11/23 20:24:12 jmcneill Exp $ */
 
 /*-
  * Copyright (c) 2019 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunxi_mixer.c,v 1.7 2019/02/16 16:20:50 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunxi_mixer.c,v 1.8 2019/11/23 20:24:12 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/bus.h>
@@ -255,6 +255,9 @@
        uint32_t haddr = (paddr >> 32) & OVL_UI_TOP_HADD_LAYER0;
        uint32_t laddr = paddr & 0xffffffff;
 
+       /* Set UI overlay line size */
+       OVL_UI_WRITE(sc, 0, OVL_UI_PITCH(0), sfb->base.pitches[0]);
+
        /* Framebuffer start address */
        val = OVL_UI_READ(sc, 0, OVL_UI_TOP_HADD);
        val &= ~OVL_UI_TOP_HADD_LAYER0;
@@ -367,7 +370,7 @@
        /* Set UI overlay offset */
        OVL_UI_WRITE(sc, 1, OVL_UI_COOR(0), offset);
        /* Set UI overlay line size */
-       OVL_UI_WRITE(sc, 1, OVL_UI_PITCH(0), width * 4);
+       OVL_UI_WRITE(sc, 1, OVL_UI_PITCH(0), crtc->primary->fb->pitches[0]);
        /* Set UI overlay window size */
        OVL_UI_WRITE(sc, 1, OVL_UI_SIZE, crtc_size);
 
@@ -491,8 +494,6 @@
        OVL_UI_WRITE(sc, 0, OVL_UI_MBSIZE(0), size);
        /* Set UI overlay offset */
        OVL_UI_WRITE(sc, 0, OVL_UI_COOR(0), offset);
-       /* Set UI overlay line size */
-       OVL_UI_WRITE(sc, 0, OVL_UI_PITCH(0), adjusted_mode->hdisplay * 4);
        /* Set UI overlay window size */
        OVL_UI_WRITE(sc, 0, OVL_UI_SIZE, size);