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From f83b96d75cab6d19376dcb9f49ebd870a8f73b69 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Fri, 12 Aug 2016 10:45:04 -0700
Subject: [PATCH] drm/vc4: Drop firmware node getting now that we use the power
domain.
---
drivers/gpu/drm/vc4/vc4_drv.c | 10 ----------
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
2 files changed, 11 deletions(-)
--- a/drivers/gpu/drm/vc4/vc4_drv.c
+++ b/drivers/gpu/drm/vc4/vc4_drv.c
@@ -15,7 +15,6 @@
#include <linux/module.h>
#include <linux/of_platform.h>
#include <linux/platform_device.h>
-#include <soc/bcm2835/raspberrypi-firmware.h>
#include "drm_fb_cma_helper.h"
#include "uapi/drm/vc4_drm.h"
@@ -204,7 +203,6 @@ static int vc4_drm_bind(struct device *d
struct drm_device *drm;
struct drm_connector *connector;
struct vc4_dev *vc4;
- struct device_node *firmware_node;
int ret = 0;
dev->coherent_dma_mask = DMA_BIT_MASK(32);
@@ -213,14 +211,6 @@ static int vc4_drm_bind(struct device *d
if (!vc4)
return -ENOMEM;
- firmware_node = of_parse_phandle(dev->of_node, "firmware", 0);
- vc4->firmware = rpi_firmware_get(firmware_node);
- if (!vc4->firmware) {
- DRM_DEBUG("Failed to get Raspberry Pi firmware reference.\n");
- return -EPROBE_DEFER;
- }
- of_node_put(firmware_node);
-
drm = drm_dev_alloc(&vc4_drm_driver, dev);
if (!drm)
return -ENOMEM;
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -23,7 +23,6 @@ struct vc4_dev {
struct vc4_dsi *dsi1;
struct drm_fbdev_cma *fbdev;
- struct rpi_firmware *firmware;
struct vc4_hang_state *hang_state;
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