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<p style="margin-top:0;margin-bottom:0">Acked-by: Alex Deucher <alexander.deucher@amd.com><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> amd-gfx <amd-gfx-bounces@lists.freedesktop.org> on behalf of sunpeng.li@amd.com <sunpeng.li@amd.com><br>
<b>Sent:</b> Friday, November 2, 2018 9:29:24 AM<br>
<b>To:</b> amd-gfx@lists.freedesktop.org<br>
<b>Cc:</b> Deucher, Alexander; Li, Sun peng (Leo); Wentland, Harry<br>
<b>Subject:</b> [PATCH] drm/amd: Update atom_smu_info_v3_3 structure</font>
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<div class="PlainText">From: Leo Li <sunpeng.li@amd.com><br>
<br>
Mainly adding the WAFL spread spectrum info, for adjusting display<br>
clocks when XGMI is enabled.<br>
<br>
Signed-off-by: Leo Li <sunpeng.li@amd.com><br>
---<br>
drivers/gpu/drm/amd/include/atomfirmware.h | 7 +++++--<br>
1 file changed, 5 insertions(+), 2 deletions(-)<br>
<br>
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h<br>
index d2e7c0f..8eb0bb2 100644<br>
--- a/drivers/gpu/drm/amd/include/atomfirmware.h<br>
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h<br>
@@ -1325,7 +1325,7 @@ struct atom_smu_info_v3_3 {<br>
struct atom_common_table_header table_header;<br>
uint8_t smuip_min_ver;<br>
uint8_t smuip_max_ver;<br>
- uint8_t smu_rsd1;<br>
+ uint8_t waflclk_ss_mode;<br>
uint8_t gpuclk_ss_mode;<br>
uint16_t sclk_ss_percentage;<br>
uint16_t sclk_ss_rate_10hz;<br>
@@ -1355,7 +1355,10 @@ struct atom_smu_info_v3_3 {<br>
uint32_t syspll3_1_vco_freq_10khz;<br>
uint32_t bootup_fclk_10khz;<br>
uint32_t bootup_waflclk_10khz;<br>
- uint32_t reserved[3];<br>
+ uint32_t smu_info_caps;<br>
+ uint16_t waflclk_ss_percentage; // in unit of 0.001%<br>
+ uint16_t smuinitoffset;<br>
+ uint32_t reserved;<br>
};<br>
<br>
/*<br>
-- <br>
2.7.4<br>
<br>
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