1 files changed, 0 insertions, 83 deletions
diff --git a/board/freescale/t104xrdb/diu.c b/board/freescale/t104xrdb/diu.c
deleted file mode 100644
index 022d329..0000000
--- a/board/freescale/t104xrdb/diu.c
+++ /dev/null
@@ -1,83 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2014 Freescale Semiconductor, Inc.
- * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
- */
-
-#include <clock_legacy.h>
-#include <asm/io.h>
-#include <common.h>
-#include <command.h>
-#include <fsl_diu_fb.h>
-#include <linux/ctype.h>
-
-#include "../common/diu_ch7301.h"
-
-#include "cpld.h"
-#include "t104xrdb.h"
-
-/*
- * DIU Area Descriptor
- *
- * Note that we need to byte-swap the value before it's written to the AD
- * register. So even though the registers don't look like they're in the same
- * bit positions as they are on the MPC8610, the same value is written to the
- * AD register on the MPC8610 and on the P1022.
- */
-#define AD_BYTE_F		0x10000000
-#define AD_ALPHA_C_SHIFT	25
-#define AD_BLUE_C_SHIFT		23
-#define AD_GREEN_C_SHIFT	21
-#define AD_RED_C_SHIFT		19
-#define AD_PIXEL_S_SHIFT	16
-#define AD_COMP_3_SHIFT		12
-#define AD_COMP_2_SHIFT		8
-#define AD_COMP_1_SHIFT		4
-#define AD_COMP_0_SHIFT		0
-
-void diu_set_pixel_clock(unsigned int pixclock)
-{
-	unsigned long speed_ccb, temp;
-	u32 pixval;
-	int ret;
-
-	speed_ccb = get_bus_freq(0);
-	temp = 1000000000 / pixclock;
-	temp *= 1000;
-	pixval = speed_ccb / temp;
-
-	/* Program HDMI encoder */
-	ret = diu_set_dvi_encoder(temp);
-	if (ret) {
-		puts("Failed to set DVI encoder\n");
-		return;
-	}
-
-	/* Program pixel clock */
-	out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR,
-		 ((pixval << PXCK_BITS_START) & PXCK_MASK));
-
-	/* enable clock*/
-	out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR, PXCKEN_MASK |
-		 ((pixval << PXCK_BITS_START) & PXCK_MASK));
-}
-
-int platform_diu_init(unsigned int xres, unsigned int yres, const char *port)
-{
-	u32 pixel_format;
-	u8 sw;
-
-	/*Configure Display ouput port as HDMI*/
-	sw = CPLD_READ(sfp_ctl_status);
-	CPLD_WRITE(sfp_ctl_status , sw & ~(CPLD_DIU_SEL_DFP));
-
-	pixel_format = cpu_to_le32(AD_BYTE_F | (3 << AD_ALPHA_C_SHIFT) |
-		(0 << AD_BLUE_C_SHIFT) | (1 << AD_GREEN_C_SHIFT) |
-		(2 << AD_RED_C_SHIFT) | (8 << AD_COMP_3_SHIFT) |
-		(8 << AD_COMP_2_SHIFT) | (8 << AD_COMP_1_SHIFT) |
-		(8 << AD_COMP_0_SHIFT) | (3 << AD_PIXEL_S_SHIFT));
-
-	printf("DIU: Switching to monitor DVI @ %ux%u\n",  xres, yres);
-
-	return fsl_diu_init(xres, yres, pixel_format, 0);
-}