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authorDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>2023-04-03 10:13:12 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-04-26 14:28:40 +0200
commit4ac57c3fe2c0a74c6239170fc58fc824637c6015 (patch)
treef114dc472ade8ef8a4ff73fb9de0905be2531e7d
parentbef774effb278ff0b65ea2dbaa1ab32ba6a1dc13 (diff)
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drm/amd/display: set dcn315 lb bpp to 48
commit 6d9240c46f7419aa3210353b5f52cc63da5a6440 upstream. [Why & How] Fix a typo for dcn315 line buffer bpp. Reviewed-by: Jun Lei <Jun.Lei@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
index 7dd0845d1bd9..8e416433184c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/dcn31_fpu.c
@@ -222,7 +222,7 @@ struct _vcs_dpi_ip_params_st dcn3_15_ip = {
.maximum_dsc_bits_per_component = 10,
.dsc422_native_support = false,
.is_line_buffer_bpp_fixed = true,
- .line_buffer_fixed_bpp = 49,
+ .line_buffer_fixed_bpp = 48,
.line_buffer_size_bits = 789504,
.max_line_buffer_lines = 12,
.writeback_interface_buffer_size_kbytes = 90,