Commit 6d7d0a4b authored by Anthony Koo's avatar Anthony Koo Committed by Alex Deucher
Browse files

drm/amd/display: [FW Promotion] Release 0.0.165.0 



- Add dmub boot options to disable ips states on init

Acked-by: default avatarAlan Liu <HaoPing.Liu@amd.com>
Signed-off-by: default avatarAnthony Koo <Anthony.Koo@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 124155c0

drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h

+9 −1
Original line number Diff line number Diff line
@@ -398,6 +398,12 @@ enum dmub_lvtma_status_bit { 
	DMUB_LVTMA_STATUS_BIT_EDP_ON = (1 << 1),

};



enum dmub_ips_disable_type {

	DMUB_IPS_DISABLE_IPS1 = 1,

	DMUB_IPS_DISABLE_IPS2 = 2,

	DMUB_IPS_DISABLE_IPS2_Z10 = 3,

};



/**

 * union dmub_fw_boot_options - Boot option definitions for SCRATCH14

 */
@@ -423,7 +429,9 @@ union dmub_fw_boot_options { 
		uint32_t usb4_dpia_bw_alloc_supported: 1; /* 1 if USB4 dpia BW allocation supported */

		uint32_t disable_clk_ds: 1; /* 1 if disallow dispclk_ds and dppclk_ds*/

		uint32_t disable_timeout_recovery : 1; /* 1 if timeout recovery should be disabled */

		uint32_t reserved : 13; /**< reserved */

		uint32_t ips_pg_disable: 1; /* 1 to disable ONO domains power gating*/

		uint32_t ips_disable: 2; /* options to disable ips support*/

		uint32_t reserved : 10; /**< reserved */

	} bits; /**< boot bits */

	uint32_t all; /**< 32-bit access to bits */

};