u-boot: remove arch specific patches infrastructure

A very complicated infrastructure for just a special case, for an
ancient version of U-Boot. Recent versions of U-Boot are reported to
work just fine on Atmel ARM evaluation boards.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 0 insertions, 93 deletions

diff --git a/target/device/Atmel/arch-arm/u-boot/2009.01/u-boot-2009.01-011-spimux.patch b/target/device/Atmel/arch-arm/u-boot/2009.01/u-boot-2009.01-011-spimux.patch
deleted file mode 100644
index 8ab469fd8..000000000
--- a/target/device/Atmel/arch-arm/u-boot/2009.01/u-boot-2009.01-011-spimux.patch
+++ /dev/null
@@ -1,93 +0,0 @@
-diff -urN u-boot-2009.01-0rig//common/cmd_mux.c u-boot-2009.01/common/cmd_mux.c
---- u-boot-2009.01-0rig//common/cmd_mux.c	1970-01-01 01:00:00.000000000 +0100
-+++ u-boot-2009.01/common/cmd_mux.c	2009-01-04 00:17:19.000000000 +0100
-@@ -0,0 +1,78 @@
-+/*
-+ * (C) Copyright 2008
-+ * Ulf Samuelsson <ulf.samuelsson@atmel.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+#include <common.h>
-+#include <command.h>
-+#if (defined(CONFIG_AT91RM9200DK) || defined(CONFIG_AT91RM9200EK) || defined(CONFIG_AT91RM9200DF))
-+
-+#include <asm/arch/AT91RM9200.h>
-+#include <dataflash.h>
-+#include <at45.h>
-+
-+
-+static int mmc_nspi (const char *s)
-+{
-+	if (strcmp(s, "mmc") == 0) {
-+		return (1);
-+	} else if (strcmp(s, "spi") == 0) {
-+		return (0);
-+	}
-+	return (-1);
-+}
-+
-+int do_mux ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-+{
-+	switch (argc) {
-+	case 2:			/* on / off	*/
-+		switch (mmc_nspi(argv[1])) {
-+#if 0	/* prevented by varargs handling; FALLTROUGH is harmless, too */
-+		default: printf ("Usage:\n%s\n", cmdtp->usage);
-+			return;
-+#endif
-+		case 0:	AT91F_SelectSPI ();
-+			break;
-+		case 1:	AT91F_SelectMMC ();
-+			break;
-+		}
-+		/* FALL TROUGH */
-+	case 1:			/* get status */
-+		printf ("Mux is configured to be %s\n",
-+			AT91F_GetMuxStatus() ? "MMC" : "SPI");
-+		return 0;
-+	default:
-+		printf ("Usage:\n%s\n", cmdtp->usage);
-+		return 1;
-+	}
-+	return 0;
-+}
-+
-+
-+U_BOOT_CMD(
-+	mux,   2,   1,     do_mux,
-+	"mux\t- enable or disable MMC or SPI\n",
-+	"[mmc, spi]\n"
-+	"    - enable or disable MMC or SPI\n"
-+);
-+
-+#endif	/* CONFIG_CMD_MUX */
-+
-diff -urN u-boot-2009.01-0rig//common/Makefile u-boot-2009.01/common/Makefile
---- u-boot-2009.01-0rig//common/Makefile	2009-01-04 00:10:28.000000000 +0100
-+++ u-boot-2009.01/common/Makefile	2009-01-04 00:20:39.000000000 +0100
-@@ -112,6 +112,7 @@
- COBJS-$(CONFIG_CMD_MISC) += cmd_misc.o
- COBJS-$(CONFIG_CMD_MMC) += cmd_mmc.o
- COBJS-$(CONFIG_MP) += cmd_mp.o
-+COBJS-$(CONFIG_CMD_AT91_SPIMUX) += cmd_mux.o
- COBJS-y += cmd_nand.o
- COBJS-$(CONFIG_CMD_NET) += cmd_net.o
- COBJS-$(CONFIG_CMD_ONENAND) += cmd_onenand.o