From: Nevenko Stupar <Nevenko.Stupar@amd.com>
Date: Tue, 23 Oct 2018 15:36:49 +0000 (-0400)
Subject: drm/amd/display: expose dentist_get_divider_from_did
X-Git-Tag: v5.15~7216^2~13^2~88
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=261f392429a968604847917e7467ac5e24c8c2c6;p=platform%2Fkernel%2Flinux-starfive.git

drm/amd/display: expose dentist_get_divider_from_did

expose this functions for future use.

Signed-off-by: Nevenko Stupar <Nevenko.Stupar@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
index 9a28a04..888d712 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.c
@@ -94,7 +94,7 @@ static const struct state_dependent_clocks dce120_max_clks_by_state[] = {
 /*ClocksStatePerformance*/
 { .display_clk_khz = 1133000, .pixel_clk_khz = 600000 } };
 
-static int dentist_get_divider_from_did(int did)
+int dentist_get_divider_from_did(int did)
 {
 	if (did < DENTIST_BASE_DID_1)
 		did = DENTIST_BASE_DID_1;
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
index 0460777..3bceb31 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clk_mgr.h
@@ -165,4 +165,6 @@ struct clk_mgr *dce120_clk_mgr_create(struct dc_context *ctx);
 
 void dce_clk_mgr_destroy(struct clk_mgr **clk_mgr);
 
+int dentist_get_divider_from_did(int did);
+
 #endif /* _DCE_CLK_MGR_H_ */