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authorTom Rini <trini@konsulko.com>2016-10-07 22:02:10 -0400
committerTom Rini <trini@konsulko.com>2016-10-08 09:33:37 -0400
commitf5fd45ff64e28a73499548358e3d1ceda0de7daf (patch)
treeec595a705a2ec1f256c5c83b4e4ee7427aec58f4 /board/freescale/mx6ullevk
parent1f957708072e153637718497f7a1a6e364220337 (diff)
parent3dddc793e0114eb7dfc68b98a4316644d4031fcb (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-imx
Diffstat (limited to 'board/freescale/mx6ullevk')
-rw-r--r--board/freescale/mx6ullevk/Kconfig12
-rw-r--r--board/freescale/mx6ullevk/MAINTAINERS6
-rw-r--r--board/freescale/mx6ullevk/Makefile6
-rw-r--r--board/freescale/mx6ullevk/imximage.cfg116
-rw-r--r--board/freescale/mx6ullevk/mx6ullevk.c99
5 files changed, 239 insertions, 0 deletions
diff --git a/board/freescale/mx6ullevk/Kconfig b/board/freescale/mx6ullevk/Kconfig
new file mode 100644
index 0000000..7eec497
--- /dev/null
+++ b/board/freescale/mx6ullevk/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_MX6ULL_14X14_EVK
+
+config SYS_BOARD
+ default "mx6ullevk"
+
+config SYS_VENDOR
+ default "freescale"
+
+config SYS_CONFIG_NAME
+ default "mx6ullevk"
+
+endif
diff --git a/board/freescale/mx6ullevk/MAINTAINERS b/board/freescale/mx6ullevk/MAINTAINERS
new file mode 100644
index 0000000..4137674
--- /dev/null
+++ b/board/freescale/mx6ullevk/MAINTAINERS
@@ -0,0 +1,6 @@
+MX6ULLEVK BOARD
+M: Peng Fan <peng.fan@nxp.com>
+S: Maintained
+F: board/freescale/mx6ullevk/
+F: include/configs/mx6ullevk.h
+F: configs/mx6ull_14x14_evk_defconfig
diff --git a/board/freescale/mx6ullevk/Makefile b/board/freescale/mx6ullevk/Makefile
new file mode 100644
index 0000000..c64fba4
--- /dev/null
+++ b/board/freescale/mx6ullevk/Makefile
@@ -0,0 +1,6 @@
+# (C) Copyright 2016 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y := mx6ullevk.o
diff --git a/board/freescale/mx6ullevk/imximage.cfg b/board/freescale/mx6ullevk/imximage.cfg
new file mode 100644
index 0000000..4604b62
--- /dev/null
+++ b/board/freescale/mx6ullevk/imximage.cfg
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * Refer docs/README.imxmage for more details about how-to configure
+ * and create imximage boot image
+ *
+ * The syntax is taken as close as possible with the kwbimage
+ */
+
+#define __ASSEMBLY__
+#include <config.h>
+
+/* image version */
+
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * spi/sd/nand/onenand, qspi/nor
+ */
+
+#ifdef CONFIG_SYS_BOOT_QSPI
+BOOT_FROM qspi
+#elif defined(CONFIG_SYS_BOOT_EIMNOR)
+BOOT_FROM nor
+#else
+BOOT_FROM sd
+#endif
+
+#ifdef CONFIG_USE_PLUGIN
+/*PLUGIN plugin-binary-file IRAM_FREE_START_ADDR*/
+PLUGIN board/freescale/mx6ullevk/plugin.bin 0x00907000
+#else
+
+#ifdef CONFIG_SECURE_BOOT
+CSF CONFIG_CSF_SIZE
+#endif
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type Address Value
+ *
+ * where:
+ * Addr-type register length (1,2 or 4 bytes)
+ * Address absolute address of the register
+ * value value to be stored in the register
+ */
+
+/* Enable all clocks */
+DATA 4 0x020c4068 0xffffffff
+DATA 4 0x020c406c 0xffffffff
+DATA 4 0x020c4070 0xffffffff
+DATA 4 0x020c4074 0xffffffff
+DATA 4 0x020c4078 0xffffffff
+DATA 4 0x020c407c 0xffffffff
+DATA 4 0x020c4080 0xffffffff
+
+DATA 4 0x020E04B4 0x000C0000
+DATA 4 0x020E04AC 0x00000000
+DATA 4 0x020E027C 0x00000030
+DATA 4 0x020E0250 0x00000030
+DATA 4 0x020E024C 0x00000030
+DATA 4 0x020E0490 0x00000030
+DATA 4 0x020E0288 0x000C0030
+DATA 4 0x020E0270 0x00000000
+DATA 4 0x020E0260 0x00000030
+DATA 4 0x020E0264 0x00000030
+DATA 4 0x020E04A0 0x00000030
+DATA 4 0x020E0494 0x00020000
+DATA 4 0x020E0280 0x00000030
+DATA 4 0x020E0284 0x00000030
+DATA 4 0x020E04B0 0x00020000
+DATA 4 0x020E0498 0x00000030
+DATA 4 0x020E04A4 0x00000030
+DATA 4 0x020E0244 0x00000030
+DATA 4 0x020E0248 0x00000030
+DATA 4 0x021B001C 0x00008000
+DATA 4 0x021B0800 0xA1390003
+DATA 4 0x021B080C 0x00000004
+DATA 4 0x021B083C 0x41640158
+DATA 4 0x021B0848 0x40403237
+DATA 4 0x021B0850 0x40403C33
+DATA 4 0x021B081C 0x33333333
+DATA 4 0x021B0820 0x33333333
+DATA 4 0x021B082C 0xf3333333
+DATA 4 0x021B0830 0xf3333333
+DATA 4 0x021B08C0 0x00944009
+DATA 4 0x021B08b8 0x00000800
+DATA 4 0x021B0004 0x0002002D
+DATA 4 0x021B0008 0x1B333030
+DATA 4 0x021B000C 0x676B52F3
+DATA 4 0x021B0010 0xB66D0B63
+DATA 4 0x021B0014 0x01FF00DB
+DATA 4 0x021B0018 0x00201740
+DATA 4 0x021B001C 0x00008000
+DATA 4 0x021B002C 0x000026D2
+DATA 4 0x021B0030 0x006B1023
+DATA 4 0x021B0040 0x0000004F
+DATA 4 0x021B0000 0x84180000
+DATA 4 0x021B0890 0x00400000
+DATA 4 0x021B001C 0x02008032
+DATA 4 0x021B001C 0x00008033
+DATA 4 0x021B001C 0x00048031
+DATA 4 0x021B001C 0x15208030
+DATA 4 0x021B001C 0x04008040
+DATA 4 0x021B0020 0x00000800
+DATA 4 0x021B0818 0x00000227
+DATA 4 0x021B0004 0x0002552D
+DATA 4 0x021B0404 0x00011006
+DATA 4 0x021B001C 0x00000000
+
+#endif
diff --git a/board/freescale/mx6ullevk/mx6ullevk.c b/board/freescale/mx6ullevk/mx6ullevk.c
new file mode 100644
index 0000000..489bf21
--- /dev/null
+++ b/board/freescale/mx6ullevk/mx6ullevk.c
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2016 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <asm/arch/clock.h>
+#include <asm/arch/iomux.h>
+#include <asm/arch/imx-regs.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/gpio.h>
+#include <asm/imx-common/iomux-v3.h>
+#include <asm/imx-common/boot_mode.h>
+#include <asm/io.h>
+#include <common.h>
+#include <fsl_esdhc.h>
+#include <linux/sizes.h>
+#include <mmc.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
+ PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \
+ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+int dram_init(void)
+{
+ gd->ram_size = imx_ddr_size();
+
+ return 0;
+}
+
+static iomux_v3_cfg_t const uart1_pads[] = {
+ MX6_PAD_UART1_TX_DATA__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX6_PAD_UART1_RX_DATA__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static void setup_iomux_uart(void)
+{
+ imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads));
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
+
+int mmc_map_to_kernel_blk(int devno)
+{
+ return devno;
+}
+
+int board_early_init_f(void)
+{
+ setup_iomux_uart();
+
+ return 0;
+}
+
+int board_init(void)
+{
+ /* Address of boot parameters */
+ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
+
+ return 0;
+}
+
+#ifdef CONFIG_CMD_BMODE
+static const struct boot_mode board_boot_modes[] = {
+ /* 4 bit bus width */
+ {"sd1", MAKE_CFGVAL(0x42, 0x20, 0x00, 0x00)},
+ {"sd2", MAKE_CFGVAL(0x40, 0x28, 0x00, 0x00)},
+ {"qspi1", MAKE_CFGVAL(0x10, 0x00, 0x00, 0x00)},
+ {NULL, 0},
+};
+#endif
+
+int board_late_init(void)
+{
+#ifdef CONFIG_CMD_BMODE
+ add_board_boot_modes(board_boot_modes);
+#endif
+
+#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+ setenv("board_name", "EVK");
+ setenv("board_rev", "14X14");
+#endif
+
+ return 0;
+}
+
+int checkboard(void)
+{
+ puts("Board: MX6ULL 14x14 EVK\n");
+
+ return 0;
+}