From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936388AbdEYOVf (ORCPT ); Thu, 25 May 2017 10:21:35 -0400 Received: from smtprelay.synopsys.com ([198.182.60.111]:49534 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965243AbdEYOV2 (ORCPT ); Thu, 25 May 2017 10:21:28 -0400 From: Jose Abreu To: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: Jose Abreu , Carlos Palminha , Daniel Vetter , Boris Brezillon , David Airlie Subject: [PATCH v5 09/10] drm/atmel-hlcdc: Use crtc->mode_valid() callback Date: Thu, 25 May 2017 15:19:21 +0100 Message-Id: <95fd6c06c58bd0b957e36a8d7068e6a74b581304.1495720737.git.joabreu@synopsys.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now that we have a callback to check if crtc supports a given mode we can use it in atmel-hlcdc so that we restrict the number of probbed modes to the ones we can actually display. Also, remove the mode_fixup() callback as this is no longer needed because mode_valid() will be called before. NOTE: Not even compiled tested Signed-off-by: Jose Abreu Cc: Carlos Palminha Cc: Daniel Vetter Cc: Boris Brezillon Cc: David Airlie --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c index 53bfa56..bdfe74e 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c @@ -140,13 +140,12 @@ static void atmel_hlcdc_crtc_mode_set_nofb(struct drm_crtc *c) cfg); } -static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *c, - const struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) +static enum drm_mode_status atmel_hlcdc_crtc_mode_valid(struct drm_crtc *c, + const struct drm_display_mode *mode) { struct atmel_hlcdc_crtc *crtc = drm_crtc_to_atmel_hlcdc_crtc(c); - return atmel_hlcdc_dc_mode_valid(crtc->dc, adjusted_mode) == MODE_OK; + return atmel_hlcdc_dc_mode_valid(crtc->dc, mode); } static void atmel_hlcdc_crtc_disable(struct drm_crtc *c) @@ -315,7 +314,7 @@ static void atmel_hlcdc_crtc_atomic_flush(struct drm_crtc *crtc, } static const struct drm_crtc_helper_funcs lcdc_crtc_helper_funcs = { - .mode_fixup = atmel_hlcdc_crtc_mode_fixup, + .mode_valid = atmel_hlcdc_crtc_mode_valid, .mode_set = drm_helper_crtc_mode_set, .mode_set_nofb = atmel_hlcdc_crtc_mode_set_nofb, .mode_set_base = drm_helper_crtc_mode_set_base, -- 1.9.1