boards: Add phytec-som-imx6

The main idea behind this patch is to avoid redundant code.  Because of
the module similarities of all i.MX6 based phytec boards, we can merge
its code.

The phytec-som-imx6 merges the code of all i.MX6 based phytec SOMs.  So
we will have only one "board" in the barebox for phyCARD-i.MX6 and
phyFLEX-i.MX6.

Signed-off-by: Stefan Christ <s.christ@phytec.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 0 insertions, 69 deletions

diff --git a/arch/arm/boards/phytec-phycard-imx6/lowlevel.c b/arch/arm/boards/phytec-phycard-imx6/lowlevel.c
deleted file mode 100644
index 09ab6452ba..0000000000
--- a/arch/arm/boards/phytec-phycard-imx6/lowlevel.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2014 Christian Hemp <c.hemp@phytec.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 <debug_ll.h>
-#include <common.h>
-#include <linux/sizes.h>
-#include <io.h>
-#include <asm/barebox-arm-head.h>
-#include <asm/barebox-arm.h>
-#include <asm/sections.h>
-#include <asm/cache.h>
-#include <asm/mmu.h>
-#include <mach/imx6.h>
-
-static inline void setup_uart(void)
-{
-	void __iomem *iomuxbase = IOMEM(MX6_IOMUXC_BASE_ADDR);
-
-	writel(0x4, iomuxbase + 0x01f8);
-
-	imx6_ungate_all_peripherals();
-	imx6_uart_setup_ll();
-
-	putc_ll('>');
-}
-
-extern char __dtb_imx6q_phytec_pbaa03_start[];
-
-static void __noreturn start_imx6q_phytec_pbaa03_common(uint32_t size)
-{
-	void *fdt;
-
-	imx6_cpu_lowlevel_init();
-
-	arm_setup_stack(0x00920000 - 8);
-
-	if (IS_ENABLED(CONFIG_DEBUG_LL))
-		setup_uart();
-
-	fdt = __dtb_imx6q_phytec_pbaa03_start - get_runtime_offset();
-
-	barebox_arm_entry(0x10000000, size, fdt);
-}
-
-ENTRY_FUNCTION(start_phytec_pbaa03_1gib, r0, r1, r2)
-{
-	start_imx6q_phytec_pbaa03_common(SZ_1G);
-}
-
-ENTRY_FUNCTION(start_phytec_pbaa03_1gib_1bank, r0, r1, r2)
-{
-	start_imx6q_phytec_pbaa03_common(SZ_1G);
-}
-
-ENTRY_FUNCTION(start_phytec_pbaa03_2gib, r0, r1, r2)
-{
-	start_imx6q_phytec_pbaa03_common(SZ_2G);
-}