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authorEric Anholt <eric@anholt.net>2019-04-18 17:10:11 -0700
committerEric Anholt <eric@anholt.net>2019-05-16 09:24:19 -0700
commit145986ec566b002359243702962b917e7506d44b (patch)
tree037eb985c2d1aa409e07299897252d23e4bbccdf /drivers/gpu/drm/v3d
parentba6e798ecf320716780bb6a6088a8d17dcba1d49 (diff)
downloadlinux-145986ec566b002359243702962b917e7506d44b.tar.bz2
drm/v3d: Fix debugfs reads of MMU regs.
They're in the hub, not the individual cores. Signed-off-by: Eric Anholt <eric@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20190419001014.23579-1-eric@anholt.net Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Diffstat (limited to 'drivers/gpu/drm/v3d')
-rw-r--r--drivers/gpu/drm/v3d/v3d_debugfs.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_debugfs.c b/drivers/gpu/drm/v3d/v3d_debugfs.c
index a2dc4262955e..356a8acfa72d 100644
--- a/drivers/gpu/drm/v3d/v3d_debugfs.c
+++ b/drivers/gpu/drm/v3d/v3d_debugfs.c
@@ -26,6 +26,10 @@ static const struct v3d_reg_def v3d_hub_reg_defs[] = {
REGDEF(V3D_HUB_IDENT3),
REGDEF(V3D_HUB_INT_STS),
REGDEF(V3D_HUB_INT_MSK_STS),
+
+ REGDEF(V3D_MMU_CTL),
+ REGDEF(V3D_MMU_VIO_ADDR),
+ REGDEF(V3D_MMU_VIO_ID),
};
static const struct v3d_reg_def v3d_gca_reg_defs[] = {
@@ -50,9 +54,6 @@ static const struct v3d_reg_def v3d_core_reg_defs[] = {
REGDEF(V3D_PTB_BPCA),
REGDEF(V3D_PTB_BPCS),
- REGDEF(V3D_MMU_CTL),
- REGDEF(V3D_MMU_VIO_ADDR),
-
REGDEF(V3D_GMP_STATUS),
REGDEF(V3D_GMP_CFG),
REGDEF(V3D_GMP_VIO_ADDR),