Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / board / armltd / versatile / versatile.c

diff --git a/qemu/roms/u-boot/board/armltd/versatile/versatile.c b/qemu/roms/u-boot/board/armltd/versatile/versatile.c
new file mode 100644 (file)
index 0000000..4e2d342
--- /dev/null
+++ b/qemu/roms/u-boot/board/armltd/versatile/versatile.c
@@ -0,0 +1,99 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * (C) Copyright 2004
+ * ARM Ltd.
+ * Philippe Robin, <philippe.robin@arm.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <netdev.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_SHOW_BOOT_PROGRESS)
+void show_boot_progress(int progress)
+{
+    printf("Boot reached stage %d\n", progress);
+}
+#endif
+
+#define COMP_MODE_ENABLE ((unsigned int)0x0000EAEF)
+
+/*
+ * Miscellaneous platform dependent initialisations
+ */
+
+int board_early_init_f (void)
+{
+       /*
+        * set clock frequency:
+        *      VERSATILE_REFCLK is 32KHz
+        *      VERSATILE_TIMCLK is 1MHz
+        */
+       *(volatile unsigned int *)(VERSATILE_SCTL_BASE) |=
+         ((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) |
+          (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel));
+
+       return 0;
+}
+
+int board_init (void)
+{
+       /* arch number of Versatile Board */
+#ifdef CONFIG_ARCH_VERSATILE_AB
+       gd->bd->bi_arch_number = MACH_TYPE_VERSATILE_AB;
+#else
+       gd->bd->bi_arch_number = MACH_TYPE_VERSATILE_PB;
+#endif
+
+       /* adress of boot parameters */
+       gd->bd->bi_boot_params = 0x00000100;
+
+       gd->flags = 0;
+
+       icache_enable ();
+
+       return 0;
+}
+
+
+int misc_init_r (void)
+{
+       setenv("verify", "n");
+       return (0);
+}
+
+/******************************
+ Routine:
+ Description:
+******************************/
+int dram_init (void)
+{
+       /* dram_init must store complete ramsize in gd->ram_size */
+       gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE,
+                               PHYS_SDRAM_1_SIZE);
+       return 0;
+}
+
+#ifdef CONFIG_CMD_NET
+int board_eth_init(bd_t *bis)
+{
+       int rc = 0;
+#ifdef CONFIG_SMC91111
+       rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
+#endif
+       return rc;
+}
+#endif