Merge tag 'powerpc-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc...

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / display / dc / bios / command_table2.c

diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
index bed9157..eb3ae5c 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
@@ -904,6 +904,33 @@ static unsigned int get_smu_clock_info_v3_1(struct bios_parser *bp, uint8_t id)
        return 0;
 }
 
+/******************************************************************************
+ ******************************************************************************
+ **
+ **                  LVTMA CONTROL
+ **
+ ******************************************************************************
+ *****************************************************************************/
+
+static enum bp_result enable_lvtma_control(
+       struct bios_parser *bp,
+       uint8_t uc_pwr_on);
+
+static void init_enable_lvtma_control(struct bios_parser *bp)
+{
+       /* TODO add switch for table vrsion */
+       bp->cmd_tbl.enable_lvtma_control = enable_lvtma_control;
+
+}
+
+static enum bp_result enable_lvtma_control(
+       struct bios_parser *bp,
+       uint8_t uc_pwr_on)
+{
+       enum bp_result result = BP_RESULT_FAILURE;
+       return result;
+}
+
 void dal_firmware_parser_init_cmd_tbl(struct bios_parser *bp)
 {
        init_dig_encoder_control(bp);
@@ -919,4 +946,5 @@ void dal_firmware_parser_init_cmd_tbl(struct bios_parser *bp)
        init_set_dce_clock(bp);
        init_get_smu_clock_info(bp);
 
+       init_enable_lvtma_control(bp);
 }