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Commit a8ec6229 authored by Kirill A. Shutemov's avatar Kirill A. Shutemov Committed by Dave Airlie
Browse files

gma500: cdv_intel_crt: drop dead code 



Signed-off-by: default avatarKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: default avatarAlan Cox <alan@linux.intel.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 2acdc9fa

drivers/gpu/drm/gma500/cdv_intel_display.c

+0 −47
Original line number Diff line number Diff line
@@ -680,22 +680,6 @@ static void cdv_intel_crtc_commit(struct drm_crtc *crtc) 
	crtc_funcs->dpms(crtc, DRM_MODE_DPMS_ON);

}



void cdv_intel_encoder_prepare(struct drm_encoder *encoder)

{

	struct drm_encoder_helper_funcs *encoder_funcs =

	    encoder->helper_private;

	/* lvds has its own version of prepare see cdv_intel_lvds_prepare */

	encoder_funcs->dpms(encoder, DRM_MODE_DPMS_OFF);

}



void cdv_intel_encoder_commit(struct drm_encoder *encoder)

{

	struct drm_encoder_helper_funcs *encoder_funcs =

	    encoder->helper_private;

	/* lvds has its own version of commit see cdv_intel_lvds_commit */

	encoder_funcs->dpms(encoder, DRM_MODE_DPMS_ON);

}



static bool cdv_intel_crtc_mode_fixup(struct drm_crtc *crtc,

				  struct drm_display_mode *mode,

				  struct drm_display_mode *adjusted_mode)
@@ -1481,34 +1465,3 @@ const struct drm_crtc_funcs cdv_intel_crtc_funcs = { 
	.set_config = cdv_crtc_set_config,

	.destroy = cdv_intel_crtc_destroy,

};
 


/*

 * Set the default value of cursor control and base register

 * to zero. This is a workaround for h/w defect on oaktrail

 */

void cdv_intel_cursor_init(struct drm_device *dev, int pipe)

{

	uint32_t control;

	uint32_t base;



	switch (pipe) {

	case 0:

		control = CURACNTR;

		base = CURABASE;

		break;

	case 1:

		control = CURBCNTR;

		base = CURBBASE;

		break;

	case 2:

		control = CURCCNTR;

		base = CURCBASE;

		break;

	default:

		return;

	}



	REG_WRITE(control, 0);

	REG_WRITE(base, 0);

}