From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/drivers/gpu/drm/sun4i/sun4i_tv.c | 35 +++++++++++------------------------
1 files changed, 11 insertions(+), 24 deletions(-)
diff --git a/kernel/drivers/gpu/drm/sun4i/sun4i_tv.c b/kernel/drivers/gpu/drm/sun4i/sun4i_tv.c
index 1a838d2..cb91bc1 100644
--- a/kernel/drivers/gpu/drm/sun4i/sun4i_tv.c
+++ b/kernel/drivers/gpu/drm/sun4i/sun4i_tv.c
@@ -1,26 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) 2015 Free Electrons
* Copyright (C) 2015 NextThing Co
*
* Maxime Ripard <maxime.ripard@free-electrons.com>
- *
- * 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 <linux/clk.h>
#include <linux/component.h>
+#include <linux/module.h>
#include <linux/of_address.h>
+#include <linux/platform_device.h>
#include <linux/regmap.h>
#include <linux/reset.h>
-#include <drm/drmP.h>
#include <drm/drm_atomic_helper.h>
-#include <drm/drm_crtc_helper.h>
#include <drm/drm_of.h>
#include <drm/drm_panel.h>
+#include <drm/drm_print.h>
+#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include "sun4i_crtc.h"
#include "sun4i_drv.h"
@@ -469,19 +468,10 @@
regmap_write(tv->regs, SUN4I_TVE_SLAVE_REG, 0);
}
-static struct drm_encoder_helper_funcs sun4i_tv_helper_funcs = {
+static const struct drm_encoder_helper_funcs sun4i_tv_helper_funcs = {
.disable = sun4i_tv_disable,
.enable = sun4i_tv_enable,
.mode_set = sun4i_tv_mode_set,
-};
-
-static void sun4i_tv_destroy(struct drm_encoder *encoder)
-{
- drm_encoder_cleanup(encoder);
-}
-
-static struct drm_encoder_funcs sun4i_tv_funcs = {
- .destroy = sun4i_tv_destroy,
};
static int sun4i_tv_comp_get_modes(struct drm_connector *connector)
@@ -514,7 +504,7 @@
return MODE_OK;
}
-static struct drm_connector_helper_funcs sun4i_tv_comp_connector_helper_funcs = {
+static const struct drm_connector_helper_funcs sun4i_tv_comp_connector_helper_funcs = {
.get_modes = sun4i_tv_comp_get_modes,
.mode_valid = sun4i_tv_comp_mode_valid,
};
@@ -533,7 +523,7 @@
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};
-static struct regmap_config sun4i_tv_regmap_config = {
+static const struct regmap_config sun4i_tv_regmap_config = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,
@@ -594,11 +584,8 @@
drm_encoder_helper_add(&tv->encoder,
&sun4i_tv_helper_funcs);
- ret = drm_encoder_init(drm,
- &tv->encoder,
- &sun4i_tv_funcs,
- DRM_MODE_ENCODER_TVDAC,
- NULL);
+ ret = drm_simple_encoder_init(drm, &tv->encoder,
+ DRM_MODE_ENCODER_TVDAC);
if (ret) {
dev_err(dev, "Couldn't initialise the TV encoder\n");
goto err_disable_clk;
--
Gitblit v1.6.2