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d="scan'208";a="209807795" Received: from cfl-desktop.iind.intel.com ([10.190.239.20]) by fmviesa007.fm.intel.com with ESMTP; 05 Feb 2026 01:28:19 -0800 From: Uma Shankar To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: jani.nikula@intel.com, ville.syrjala@linux.intel.com, Uma Shankar Subject: [v4 13/20] drm/{i915, xe}: Remove i915_reg.h from g4x_hdmi.c Date: Thu, 5 Feb 2026 15:13:34 +0530 Message-ID: <20260205094341.1882816-14-uma.shankar@intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260205094341.1882816-1-uma.shankar@intel.com> References: <20260205094341.1882816-1-uma.shankar@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Move TRANS_CHICKEN1 reg to display header to make g4x_hdmi.c free from i915_reg.h dependency. v2: Remove from common header in include and use display_regs.h (Jani) Reviewed-by: Jani Nikula Signed-off-by: Uma Shankar --- drivers/gpu/drm/i915/display/g4x_hdmi.c | 1 - drivers/gpu/drm/i915/display/intel_display_regs.h | 12 ++++++++++++ drivers/gpu/drm/i915/i915_reg.h | 12 ------------ 3 files changed, 12 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/i915/display/g4x_hdmi.c b/drivers/gpu/drm/i915/display/g4x_hdmi.c index 8b22447e8e23..5fe5067c4237 100644 --- a/drivers/gpu/drm/i915/display/g4x_hdmi.c +++ b/drivers/gpu/drm/i915/display/g4x_hdmi.c @@ -8,7 +8,6 @@ #include #include "g4x_hdmi.h" -#include "i915_reg.h" #include "intel_atomic.h" #include "intel_audio.h" #include "intel_connector.h" diff --git a/drivers/gpu/drm/i915/display/intel_display_regs.h b/drivers/gpu/drm/i915/display/intel_display_regs.h index 9f241655aa99..d4c5fd975b1b 100644 --- a/drivers/gpu/drm/i915/display/intel_display_regs.h +++ b/drivers/gpu/drm/i915/display/intel_display_regs.h @@ -2144,6 +2144,18 @@ #define TRANS_BPC_6 REG_FIELD_PREP(TRANS_BPC_MASK, 2) #define TRANS_BPC_12 REG_FIELD_PREP(TRANS_BPC_MASK, 3) +/* Icelake PPS_DATA and _ECC DIP Registers. + * These are available for transcoders B,C and eDP. + * Adding the _A so as to reuse the _MMIO_TRANS2 + * definition, with which it offsets to the right location. + */ + +#define _TRANSA_CHICKEN1 0xf0060 +#define _TRANSB_CHICKEN1 0xf1060 +#define TRANS_CHICKEN1(pipe) _MMIO_PIPE(pipe, _TRANSA_CHICKEN1, _TRANSB_CHICKEN1) +#define TRANS_CHICKEN1_HDMIUNIT_GC_DISABLE REG_BIT(10) +#define TRANS_CHICKEN1_DP0UNIT_GC_DISABLE REG_BIT(4) + #define _TRANSA_CHICKEN2 0xf0064 #define _TRANSB_CHICKEN2 0xf1064 #define TRANS_CHICKEN2(pipe) _MMIO_PIPE(pipe, _TRANSA_CHICKEN2, _TRANSB_CHICKEN2) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 2bac216bd2b9..2c279bd3342d 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -836,18 +836,6 @@ #define DDI_CLOCK_REG_ACCESS REG_BIT(7) -/* Icelake PPS_DATA and _ECC DIP Registers. - * These are available for transcoders B,C and eDP. - * Adding the _A so as to reuse the _MMIO_TRANS2 - * definition, with which it offsets to the right location. - */ - -#define _TRANSA_CHICKEN1 0xf0060 -#define _TRANSB_CHICKEN1 0xf1060 -#define TRANS_CHICKEN1(pipe) _MMIO_PIPE(pipe, _TRANSA_CHICKEN1, _TRANSB_CHICKEN1) -#define TRANS_CHICKEN1_HDMIUNIT_GC_DISABLE REG_BIT(10) -#define TRANS_CHICKEN1_DP0UNIT_GC_DISABLE REG_BIT(4) - #define VLV_PMWGICZ _MMIO(0x1300a4) #define HSW_EDRAM_CAP _MMIO(0x120010) -- 2.50.1