ARM: zynq: move header generation to zynq_mkimage

Instead of generating a suitable image header with linker magic, move
all of this into zynq_mkimage. The configuration file format and parsing
is based on imx-image. This gets us one step further on the road to
proper multi-image support.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

3 files changed, 24 insertions, 63 deletions

diff --git a/arch/arm/boards/avnet-zedboard/Makefile b/arch/arm/boards/avnet-zedboard/Makefile
index a2c3104e6c..01c7a259e9 100644
--- a/arch/arm/boards/avnet-zedboard/Makefile
+++ b/arch/arm/boards/avnet-zedboard/Makefile
@@ -1,3 +1,2 @@
 obj-y += board.o
 lwl-y += lowlevel.o
-lwl-y += flash_header.o
diff --git a/arch/arm/boards/avnet-zedboard/flash_header.c b/arch/arm/boards/avnet-zedboard/flash_header.c
deleted file mode 100644
index d9eb35b0d5..0000000000
--- a/arch/arm/boards/avnet-zedboard/flash_header.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>
- *
- * 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.
- *
- */
-
-#include <common.h>
-#include <asm/byteorder.h>
-#include <mach/zynq-flash-header.h>
-#include <mach/zynq7000-regs.h>
-#include <asm/barebox-arm-head.h>
-
-#define REG(a, v) { .addr = cpu_to_le32(a), .val = cpu_to_le32(v), }
-
-struct zynq_reg_entry __ps7reg_entry_section reg_entry[] = {
-	REG(ZYNQ_SLCR_UNLOCK, 0x0000DF0D),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_CLK_621_TRUE, 0x00000001),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_APER_CLK_CTRL, 0x01FC044D),
-
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CTRL, 0x00028008),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CFG, 0x000FA220),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CTRL, 0x00028010),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CTRL, 0x00028011),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CTRL, 0x00028010),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_ARM_PLL_CTRL, 0x00028000),
-
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CTRL, 0x0001E008),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CFG, 0x001452C0),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CTRL, 0x0001E010),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CTRL, 0x0001E011),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CTRL, 0x0001E010),
-	REG(ZYNQ_CLOCK_CTRL_BASE + ZYNQ_IO_PLL_CTRL, 0x0001E000),
-
-	REG(0xf8000150, 0x00000a03),
-
-	/* stop */
-	REG(0xFFFFFFFF, 0x00000000),
-};
-
-struct zynq_flash_header __flash_header_section flash_header = {
-	.width_det		= WIDTH_DETECTION_MAGIC,
-	.image_id		= IMAGE_IDENTIFICATION,
-	.enc_stat		= 0x0,
-	.user			= 0x0,
-	.flash_offset		= 0x8c0,
-	.length			= (unsigned int)&_barebox_image_size,
-	.res0			= 0x0,
-	.start_of_exec		= 0x0,
-	.total_len		= (unsigned int)&_barebox_image_size,
-	.res1			= 0x1,
-	.checksum		= 0x0,
-	.res2			= 0x0,
-};
diff --git a/arch/arm/boards/avnet-zedboard/zedboard.zynqcfg b/arch/arm/boards/avnet-zedboard/zedboard.zynqcfg
new file mode 100644
index 0000000000..3f8808d3d7
--- /dev/null
+++ b/arch/arm/boards/avnet-zedboard/zedboard.zynqcfg
@@ -0,0 +1,24 @@
+#include <mach/zynq7000-header-regs.h>
+
+wm 32 ZYNQ_SLCR_UNLOCK		0x0000DF0D
+wm 32 ZYNQ_CLK_621_TRUE		0x00000001
+wm 32 ZYNQ_APER_CLK_CTRL	0x01FC044D
+
+wm 32 ZYNQ_ARM_PLL_CTRL		0x00028008
+wm 32 ZYNQ_ARM_PLL_CFG		0x000FA220
+wm 32 ZYNQ_ARM_PLL_CTRL		0x00028010
+wm 32 ZYNQ_ARM_PLL_CTRL		0x00028011
+wm 32 ZYNQ_ARM_PLL_CTRL		0x00028010
+wm 32 ZYNQ_ARM_PLL_CTRL		0x00028000
+
+wm 32 ZYNQ_IO_PLL_CTRL		0x0001E008
+wm 32 ZYNQ_IO_PLL_CFG		0x001452C0
+wm 32 ZYNQ_IO_PLL_CTRL		0x0001E010
+wm 32 ZYNQ_IO_PLL_CTRL		0x0001E011
+wm 32 ZYNQ_IO_PLL_CTRL		0x0001E010
+wm 32 ZYNQ_IO_PLL_CTRL		0x0001E000
+
+wm 32 ZYNQ_SDIO_CLK_CTRL	0x00000a03
+
+/* stop */
+wm 32 0xFFFFFFFF			0x00000000
\ No newline at end of file