1 files changed, 0 insertions, 116 deletions

diff --git a/qemu/roms/u-boot/drivers/video/bcm2835.c b/qemu/roms/u-boot/drivers/video/bcm2835.c
deleted file mode 100644
index 1f18231ac..000000000
--- a/qemu/roms/u-boot/drivers/video/bcm2835.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * (C) Copyright 2012 Stephen Warren
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <lcd.h>
-#include <asm/arch/mbox.h>
-#include <asm/global_data.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/* Global variables that lcd.c expects to exist */
-vidinfo_t panel_info;
-
-static u32 bcm2835_pitch;
-
-struct msg_query {
-	struct bcm2835_mbox_hdr hdr;
-	struct bcm2835_mbox_tag_physical_w_h physical_w_h;
-	u32 end_tag;
-};
-
-struct msg_setup {
-	struct bcm2835_mbox_hdr hdr;
-	struct bcm2835_mbox_tag_physical_w_h physical_w_h;
-	struct bcm2835_mbox_tag_virtual_w_h virtual_w_h;
-	struct bcm2835_mbox_tag_depth depth;
-	struct bcm2835_mbox_tag_pixel_order pixel_order;
-	struct bcm2835_mbox_tag_alpha_mode alpha_mode;
-	struct bcm2835_mbox_tag_virtual_offset virtual_offset;
-	struct bcm2835_mbox_tag_overscan overscan;
-	struct bcm2835_mbox_tag_allocate_buffer allocate_buffer;
-	struct bcm2835_mbox_tag_pitch pitch;
-	u32 end_tag;
-};
-
-void lcd_ctrl_init(void *lcdbase)
-{
-	ALLOC_ALIGN_BUFFER(struct msg_query, msg_query, 1, 16);
-	ALLOC_ALIGN_BUFFER(struct msg_setup, msg_setup, 1, 16);
-	int ret;
-	u32 w, h;
-
-	debug("bcm2835: Query resolution...\n");
-
-	BCM2835_MBOX_INIT_HDR(msg_query);
-	BCM2835_MBOX_INIT_TAG_NO_REQ(&msg_query->physical_w_h,
-					GET_PHYSICAL_W_H);
-	ret = bcm2835_mbox_call_prop(BCM2835_MBOX_PROP_CHAN, &msg_query->hdr);
-	if (ret) {
-		printf("bcm2835: Could not query display resolution\n");
-		/* FIXME: How to disable the LCD to prevent errors? hang()? */
-		return;
-	}
-
-	w = msg_query->physical_w_h.body.resp.width;
-	h = msg_query->physical_w_h.body.resp.height;
-
-	debug("bcm2835: Setting up display for %d x %d\n", w, h);
-
-	BCM2835_MBOX_INIT_HDR(msg_setup);
-	BCM2835_MBOX_INIT_TAG(&msg_setup->physical_w_h, SET_PHYSICAL_W_H);
-	msg_setup->physical_w_h.body.req.width = w;
-	msg_setup->physical_w_h.body.req.height = h;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->virtual_w_h, SET_VIRTUAL_W_H);
-	msg_setup->virtual_w_h.body.req.width = w;
-	msg_setup->virtual_w_h.body.req.height = h;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->depth, SET_DEPTH);
-	msg_setup->depth.body.req.bpp = 16;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->pixel_order, SET_PIXEL_ORDER);
-	msg_setup->pixel_order.body.req.order = BCM2835_MBOX_PIXEL_ORDER_BGR;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->alpha_mode, SET_ALPHA_MODE);
-	msg_setup->alpha_mode.body.req.alpha = BCM2835_MBOX_ALPHA_MODE_IGNORED;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->virtual_offset, SET_VIRTUAL_OFFSET);
-	msg_setup->virtual_offset.body.req.x = 0;
-	msg_setup->virtual_offset.body.req.y = 0;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->overscan, SET_OVERSCAN);
-	msg_setup->overscan.body.req.top = 0;
-	msg_setup->overscan.body.req.bottom = 0;
-	msg_setup->overscan.body.req.left = 0;
-	msg_setup->overscan.body.req.right = 0;
-	BCM2835_MBOX_INIT_TAG(&msg_setup->allocate_buffer, ALLOCATE_BUFFER);
-	msg_setup->allocate_buffer.body.req.alignment = 0x100;
-	BCM2835_MBOX_INIT_TAG_NO_REQ(&msg_setup->pitch, GET_PITCH);
-
-	ret = bcm2835_mbox_call_prop(BCM2835_MBOX_PROP_CHAN, &msg_setup->hdr);
-	if (ret) {
-		printf("bcm2835: Could not configure display\n");
-		/* FIXME: How to disable the LCD to prevent errors? hang()? */
-		return;
-	}
-
-	w = msg_setup->physical_w_h.body.resp.width;
-	h = msg_setup->physical_w_h.body.resp.height;
-	bcm2835_pitch = msg_setup->pitch.body.resp.pitch;
-
-	debug("bcm2835: Final resolution is %d x %d\n", w, h);
-
-	panel_info.vl_col = w;
-	panel_info.vl_row = h;
-	panel_info.vl_bpix = LCD_COLOR16;
-
-	gd->fb_base = msg_setup->allocate_buffer.body.resp.fb_address;
-}
-
-void lcd_enable(void)
-{
-}
-
-int lcd_get_size(int *line_length)
-{
-	*line_length = bcm2835_pitch;
-	return *line_length * panel_info.vl_row;
-}