1 files changed, 0 insertions, 96 deletions
diff --git a/qemu/roms/u-boot/board/socrates/sdram.c b/qemu/roms/u-boot/board/socrates/sdram.c
deleted file mode 100644
index aebd02f76..000000000
--- a/qemu/roms/u-boot/board/socrates/sdram.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * (C) Copyright 2008
- * Sergei Poselenov, Emcraft Systems, sposelenov@emcraft.com.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/processor.h>
-#include <asm/immap_85xx.h>
-#include <fsl_ddr_sdram.h>
-#include <asm/processor.h>
-#include <asm/mmu.h>
-#include <spd_sdram.h>
-
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*
- * Autodetect onboard DDR SDRAM on 85xx platforms
- *
- * NOTE: Some of the hardcoded values are hardware dependant,
- *       so this should be extended for other future boards
- *       using this routine!
- */
-phys_size_t fixed_sdram(void)
-{
-	struct ccsr_ddr __iomem *ddr =
-		(struct ccsr_ddr __iomem *)(CONFIG_SYS_FSL_DDR_ADDR);
-
-	/*
-	 * Disable memory controller.
-	 */
-	ddr->cs0_config = 0;
-	ddr->sdram_cfg = 0;
-
-	ddr->cs0_bnds = CONFIG_SYS_DDR_CS0_BNDS;
-	ddr->cs0_config = CONFIG_SYS_DDR_CS0_CONFIG;
-	ddr->timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0;
-	ddr->timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
-	ddr->timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;
-	ddr->sdram_mode = CONFIG_SYS_DDR_MODE;
-	ddr->sdram_interval = CONFIG_SYS_DDR_INTERVAL;
-	ddr->sdram_cfg_2 = CONFIG_SYS_DDR_CONFIG_2;
-	ddr->sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CONTROL;
-
-	asm ("sync;isync;msync");
-	udelay(1000);
-
-	ddr->sdram_cfg = CONFIG_SYS_DDR_CONFIG;
-	asm ("sync; isync; msync");
-	udelay(1000);
-
-	if (get_ram_size(0, CONFIG_SYS_SDRAM_SIZE<<20) == CONFIG_SYS_SDRAM_SIZE<<20) {
-		/*
-		 * OK, size detected -> all done
-		 */
-		return CONFIG_SYS_SDRAM_SIZE<<20;
-	}
-
-	return 0;				/* nothing found !		*/
-}
-#endif
-
-#if defined(CONFIG_SYS_DRAM_TEST)
-int testdram (void)
-{
-	uint *pstart = (uint *) CONFIG_SYS_MEMTEST_START;
-	uint *pend = (uint *) CONFIG_SYS_MEMTEST_END;
-	uint *p;
-
-	printf ("SDRAM test phase 1:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0xaaaaaaaa;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0xaaaaaaaa) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test phase 2:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0x55555555;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0x55555555) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf ("SDRAM test passed.\n");
-	return 0;
-}
-#endif