[PATCH 15/19] drm/amd/display: Make DCN32 functions available to future DCNs

[Qingqing Zhuo <qingqing.zhuo@xxxxxxx>]

From: Wesley Chalmers <Wesley.Chalmers@xxxxxxx>

[Why & How]
Make DCN32 functions available for more DCNs.

Reviewed-by: Chris Park <Chris.Park@xxxxxxx>
Acked-by: Qingqing Zhuo <qingqing.zhuo@xxxxxxx>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@xxxxxxx>
---
 drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c |  8 ++++----
 drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.h | 13 +++++++++++++
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c
index 206a5ddbaf6d..c8041cfd594d 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.c
@@ -42,7 +42,7 @@
 	mpc30->mpc_shift->field_name, mpc30->mpc_mask->field_name
 
 
-static void mpc32_mpc_init(struct mpc *mpc)
+void mpc32_mpc_init(struct mpc *mpc)
 {
 	struct dcn30_mpc *mpc30 = TO_DCN30_MPC(mpc);
 	int mpcc_id;
@@ -254,7 +254,7 @@ static void mpc32_program_post1dlut_pwl(
 	}
 }
 
-static bool mpc32_program_post1dlut(
+bool mpc32_program_post1dlut(
 		struct mpc *mpc,
 		const struct pwl_params *params,
 		uint32_t mpcc_id)
@@ -701,7 +701,7 @@ static void mpc32_power_on_shaper_3dlut(
 }
 
 
-static bool mpc32_program_shaper(
+bool mpc32_program_shaper(
 		struct mpc *mpc,
 		const struct pwl_params *params,
 		uint32_t mpcc_id)
@@ -897,7 +897,7 @@ static void mpc32_set_3dlut_mode(
 }
 
 
-static bool mpc32_program_3dlut(
+bool mpc32_program_3dlut(
 		struct mpc *mpc,
 		const struct tetrahedral_params *params,
 		int mpcc_id)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.h b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.h
index 61f33c0d8e59..2c2ecd053806 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_mpc.h
@@ -310,6 +310,19 @@ struct dcn32_mpc_registers {
 	MPC_REG_VARIABLE_LIST_DCN3_0;
 	MPC_REG_VARIABLE_LIST_DCN32;
 };
+void mpc32_mpc_init(struct mpc *mpc);
+bool mpc32_program_3dlut(
+		struct mpc *mpc,
+		const struct tetrahedral_params *params,
+		int mpcc_id);
+bool mpc32_program_post1dlut(
+		struct mpc *mpc,
+		const struct pwl_params *params,
+		uint32_t mpcc_id);
+bool mpc32_program_shaper(
+		struct mpc *mpc,
+		const struct pwl_params *params,
+		uint32_t mpcc_id);
 
 void dcn32_mpc_construct(struct dcn30_mpc *mpc30,
 	struct dc_context *ctx,
-- 
2.34.1