From 264c236d49fb92d3d1e47a2a246f92c94be8a9c7 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;
 
