diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_mixer.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_mixer.c | 50 |
1 files changed, 27 insertions, 23 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c index f35e4ab55b27..db0b698ea8ea 100644 --- a/drivers/gpu/drm/exynos/exynos_mixer.c +++ b/drivers/gpu/drm/exynos/exynos_mixer.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright (C) 2011 Samsung Electronics Co.Ltd * Authors: @@ -6,12 +7,6 @@ * Joonyoung Shim <jy0922.shim@samsung.com> * * Based on drivers/media/video/s5p-tv/mixer_reg.c - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * */ #include <drm/drmP.h> @@ -228,8 +223,8 @@ static void mixer_regs_dump(struct mixer_context *ctx) { #define DUMPREG(reg_id) \ do { \ - DRM_DEBUG_KMS(#reg_id " = %08x\n", \ - (u32)readl(ctx->mixer_regs + reg_id)); \ + DRM_DEV_DEBUG_KMS(ctx->dev, #reg_id " = %08x\n", \ + (u32)readl(ctx->mixer_regs + reg_id)); \ } while (0) DUMPREG(MXR_STATUS); @@ -260,8 +255,8 @@ static void vp_regs_dump(struct mixer_context *ctx) { #define DUMPREG(reg_id) \ do { \ - DRM_DEBUG_KMS(#reg_id " = %08x\n", \ - (u32) readl(ctx->vp_regs + reg_id)); \ + DRM_DEV_DEBUG_KMS(ctx->dev, #reg_id " = %08x\n", \ + (u32) readl(ctx->vp_regs + reg_id)); \ } while (0) DUMPREG(VP_ENABLE); @@ -885,7 +880,8 @@ static int mixer_initialize(struct mixer_context *mixer_ctx, /* acquire resources: regs, irqs, clocks */ ret = mixer_resources_init(mixer_ctx); if (ret) { - DRM_ERROR("mixer_resources_init failed ret=%d\n", ret); + DRM_DEV_ERROR(mixer_ctx->dev, + "mixer_resources_init failed ret=%d\n", ret); return ret; } @@ -893,7 +889,8 @@ static int mixer_initialize(struct mixer_context *mixer_ctx, /* acquire vp resources: regs, irqs, clocks */ ret = vp_resources_init(mixer_ctx); if (ret) { - DRM_ERROR("vp_resources_init failed ret=%d\n", ret); + DRM_DEV_ERROR(mixer_ctx->dev, + "vp_resources_init failed ret=%d\n", ret); return ret; } } @@ -952,7 +949,7 @@ static void mixer_update_plane(struct exynos_drm_crtc *crtc, { struct mixer_context *mixer_ctx = crtc->ctx; - DRM_DEBUG_KMS("win: %d\n", plane->index); + DRM_DEV_DEBUG_KMS(mixer_ctx->dev, "win: %d\n", plane->index); if (!test_bit(MXR_BIT_POWERED, &mixer_ctx->flags)) return; @@ -969,7 +966,7 @@ static void mixer_disable_plane(struct exynos_drm_crtc *crtc, struct mixer_context *mixer_ctx = crtc->ctx; unsigned long flags; - DRM_DEBUG_KMS("win: %d\n", plane->index); + DRM_DEV_DEBUG_KMS(mixer_ctx->dev, "win: %d\n", plane->index); if (!test_bit(MXR_BIT_POWERED, &mixer_ctx->flags)) return; @@ -1046,8 +1043,9 @@ static int mixer_mode_valid(struct exynos_drm_crtc *crtc, struct mixer_context *ctx = crtc->ctx; u32 w = mode->hdisplay, h = mode->vdisplay; - DRM_DEBUG_KMS("xres=%d, yres=%d, refresh=%d, intl=%d\n", w, h, - mode->vrefresh, !!(mode->flags & DRM_MODE_FLAG_INTERLACE)); + DRM_DEV_DEBUG_KMS(ctx->dev, "xres=%d, yres=%d, refresh=%d, intl=%d\n", + w, h, mode->vrefresh, + !!(mode->flags & DRM_MODE_FLAG_INTERLACE)); if (ctx->mxr_ver == MXR_VER_128_0_0_184) return MODE_OK; @@ -1227,7 +1225,7 @@ static int mixer_probe(struct platform_device *pdev) ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) { - DRM_ERROR("failed to alloc mixer context.\n"); + DRM_DEV_ERROR(dev, "failed to alloc mixer context.\n"); return -ENOMEM; } @@ -1282,27 +1280,33 @@ static int __maybe_unused exynos_mixer_resume(struct device *dev) ret = clk_prepare_enable(ctx->mixer); if (ret < 0) { - DRM_ERROR("Failed to prepare_enable the mixer clk [%d]\n", ret); + DRM_DEV_ERROR(ctx->dev, + "Failed to prepare_enable the mixer clk [%d]\n", + ret); return ret; } ret = clk_prepare_enable(ctx->hdmi); if (ret < 0) { - DRM_ERROR("Failed to prepare_enable the hdmi clk [%d]\n", ret); + DRM_DEV_ERROR(dev, + "Failed to prepare_enable the hdmi clk [%d]\n", + ret); return ret; } if (test_bit(MXR_BIT_VP_ENABLED, &ctx->flags)) { ret = clk_prepare_enable(ctx->vp); if (ret < 0) { - DRM_ERROR("Failed to prepare_enable the vp clk [%d]\n", - ret); + DRM_DEV_ERROR(dev, + "Failed to prepare_enable the vp clk [%d]\n", + ret); return ret; } if (test_bit(MXR_BIT_HAS_SCLK, &ctx->flags)) { ret = clk_prepare_enable(ctx->sclk_mixer); if (ret < 0) { - DRM_ERROR("Failed to prepare_enable the " \ + DRM_DEV_ERROR(dev, + "Failed to prepare_enable the " \ "sclk_mixer clk [%d]\n", - ret); + ret); return ret; } } |