xref: /linux/drivers/gpu/drm/i915/display/intel_hti_regs.h (revision c532de5a67a70f8533d495f8f2aaa9a0491c3ad0)
1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2022 Intel Corporation
4  */
5 
6 #ifndef __INTEL_HTI_REGS_H__
7 #define __INTEL_HTI_REGS_H__
8 
9 #include "i915_reg_defs.h"
10 
11 #define HDPORT_STATE			_MMIO(0x45050)
12 #define   HDPORT_DPLL_USED_MASK		REG_GENMASK(15, 12)
13 #define   HDPORT_DDI_USED(phy)		REG_BIT(2 * (phy) + 1)
14 #define   HDPORT_ENABLED		REG_BIT(0)
15 
16 #endif /* __INTEL_HTI_REGS_H__ */
17