[why]
Need to check if result register is busy before sending another request
[how]
Call method to check if result register is busy
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Oliver Logush <oliver.logush@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
{
uint32_t result;
+ result = dcn301_smu_wait_for_response(clk_mgr, 10, 200000);
+
/* First clear response register */
REG_WRITE(MP1_SMN_C2PMSG_91, VBIOSSMC_Status_BUSY);