[PATCH 3/3] ARM: i.MX6: TQ tqma6x initial board support
Sascha Hauer
s.hauer at pengutronix.de
Wed Jul 10 09:00:12 EDT 2013
The TQ tqma6x comes in two different variants. One i.MX6s based
tqma6s and a i.MX6q based tqma6q.
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
arch/arm/boards/Makefile | 1 +
arch/arm/boards/tqma6x/Makefile | 5 +
arch/arm/boards/tqma6x/board.c | 154 ++++++++++
arch/arm/boards/tqma6x/flash-header-tqma6dl.imxcfg | 99 +++++++
arch/arm/boards/tqma6x/flash-header-tqma6q.imxcfg | 104 +++++++
arch/arm/boards/tqma6x/lowlevel.c | 88 ++++++
arch/arm/configs/imx_v7_defconfig | 1 +
arch/arm/dts/Makefile | 5 +-
arch/arm/dts/imx6dl-mba6x.dts | 67 +++++
arch/arm/dts/imx6dl-tqma6s.dtsi | 99 +++++++
arch/arm/dts/imx6q-mba6x.dts | 71 +++++
arch/arm/dts/imx6q-tqma6q.dtsi | 132 +++++++++
arch/arm/dts/imx6q-tqma6x.dts | 320 +++++++++++++++++++++
arch/arm/dts/imx6qdl-mba6x.dtsi | 190 ++++++++++++
arch/arm/dts/imx6qdl-tqma6x.dtsi | 162 +++++++++++
arch/arm/mach-imx/Kconfig | 5 +
images/Makefile.imx | 12 +
17 files changed, 1514 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boards/tqma6x/Makefile
create mode 100644 arch/arm/boards/tqma6x/board.c
create mode 100644 arch/arm/boards/tqma6x/flash-header-tqma6dl.imxcfg
create mode 100644 arch/arm/boards/tqma6x/flash-header-tqma6q.imxcfg
create mode 100644 arch/arm/boards/tqma6x/lowlevel.c
create mode 100644 arch/arm/dts/imx6dl-mba6x.dts
create mode 100644 arch/arm/dts/imx6dl-tqma6s.dtsi
create mode 100644 arch/arm/dts/imx6q-mba6x.dts
create mode 100644 arch/arm/dts/imx6q-tqma6q.dtsi
create mode 100644 arch/arm/dts/imx6q-tqma6x.dts
create mode 100644 arch/arm/dts/imx6qdl-mba6x.dtsi
create mode 100644 arch/arm/dts/imx6qdl-tqma6x.dtsi
diff --git a/arch/arm/boards/Makefile b/arch/arm/boards/Makefile
index 6d1e98d..06e8ae3 100644
--- a/arch/arm/boards/Makefile
+++ b/arch/arm/boards/Makefile
@@ -59,6 +59,7 @@ obj-$(CONFIG_MACH_SABRESD) += freescale-mx6-sabresd/
obj-$(CONFIG_MACH_SCB9328) += scb9328/
obj-$(CONFIG_MACH_TOSHIBA_AC100) += toshiba-ac100/
obj-$(CONFIG_MACH_TQMA53) += tqma53/
+obj-$(CONFIG_MACH_TQMA6X) += tqma6x/
obj-$(CONFIG_MACH_TX25) += karo-tx25/
obj-$(CONFIG_MACH_TX28) += karo-tx28/
obj-$(CONFIG_MACH_TX51) += karo-tx51/
diff --git a/arch/arm/boards/tqma6x/Makefile b/arch/arm/boards/tqma6x/Makefile
new file mode 100644
index 0000000..f250e59
--- /dev/null
+++ b/arch/arm/boards/tqma6x/Makefile
@@ -0,0 +1,5 @@
+obj-y += board.o
+obj-y += flash-header-tqma6q.dcd.o flash-header-tqma6dl.dcd.o
+extra-y += flash-header-tqma6q.dcd.S flash-header-tqma6dl.dcd.S
+extra-y += flash-header-tqma6q.dcd flash-header-tqma6dl.dcd
+lwl-y += lowlevel.o
diff --git a/arch/arm/boards/tqma6x/board.c b/arch/arm/boards/tqma6x/board.c
new file mode 100644
index 0000000..9e81a1d
--- /dev/null
+++ b/arch/arm/boards/tqma6x/board.c
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2013 Sascha Hauer, Pengutronix
+ *
+ * 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.
+ *
+ */
+
+#include <generated/mach-types.h>
+#include <environment.h>
+#include <bootsource.h>
+#include <partition.h>
+#include <common.h>
+#include <envfs.h>
+#include <sizes.h>
+#include <init.h>
+#include <gpio.h>
+#include <fec.h>
+
+#include <linux/micrel_phy.h>
+#include <mfd/stmpe-i2c.h>
+
+#include <asm/armlinux.h>
+#include <asm/io.h>
+
+#include <mach/devices-imx6.h>
+#include <mach/imx6-regs.h>
+#include <mach/iomux-mx6.h>
+#include <mach/imx6-mmdc.h>
+#include <mach/generic.h>
+#include <mach/imx6.h>
+#include <mach/bbu.h>
+
+#define RQ7_GPIO_ENET_PHYADD2 IMX_GPIO_NR(6, 30)
+#define RQ7_GPIO_ENET_MODE0 IMX_GPIO_NR(6, 25)
+#define RQ7_GPIO_ENET_MODE1 IMX_GPIO_NR(6, 27)
+#define RQ7_GPIO_ENET_MODE2 IMX_GPIO_NR(6, 28)
+#define RQ7_GPIO_ENET_MODE3 IMX_GPIO_NR(6, 29)
+#define RQ7_GPIO_ENET_EN_CLK125 IMX_GPIO_NR(6, 24)
+
+static iomux_v3_cfg_t tqma6x_pads_gpio[] = {
+ MX6Q_PAD_RGMII_RXC__GPIO_6_30,
+ MX6Q_PAD_RGMII_RD0__GPIO_6_25,
+ MX6Q_PAD_RGMII_RD1__GPIO_6_27,
+ MX6Q_PAD_RGMII_RD2__GPIO_6_28,
+ MX6Q_PAD_RGMII_RD3__GPIO_6_29,
+ MX6Q_PAD_RGMII_RX_CTL__GPIO_6_24,
+};
+
+static void mmd_write_reg(struct phy_device *dev, int device, int reg, int val)
+{
+ phy_write(dev, 0x0d, device);
+ phy_write(dev, 0x0e, reg);
+ phy_write(dev, 0x0d, (1 << 14) | device);
+ phy_write(dev, 0x0e, val);
+}
+
+static int ksz9031rn_phy_fixup(struct phy_device *dev)
+{
+ /*
+ * min rx data delay, max rx/tx clock delay,
+ * min rx/tx control delay
+ */
+ mmd_write_reg(dev, 2, 4, 0);
+ mmd_write_reg(dev, 2, 5, 0);
+ mmd_write_reg(dev, 2, 8, 0x003ff);
+
+ return 0;
+}
+
+static int tqma6x_enet_init(void)
+{
+ if (!of_machine_is_compatible("tq,mba6x"))
+ return 0;
+
+ mxc_iomux_v3_setup_multiple_pads(tqma6x_pads_gpio, ARRAY_SIZE(tqma6x_pads_gpio));
+ gpio_direction_output(RQ7_GPIO_ENET_PHYADD2, 0);
+ gpio_direction_output(RQ7_GPIO_ENET_MODE0, 1);
+ gpio_direction_output(RQ7_GPIO_ENET_MODE1, 1);
+ gpio_direction_output(RQ7_GPIO_ENET_MODE2, 1);
+ gpio_direction_output(RQ7_GPIO_ENET_MODE3, 1);
+ gpio_direction_output(RQ7_GPIO_ENET_EN_CLK125, 1);
+
+ gpio_direction_output(25, 0);
+ mdelay(50);
+
+ gpio_direction_output(25, 1);
+ mdelay(50);
+
+ phy_register_fixup_for_uid(PHY_ID_KSZ9031, MICREL_PHY_ID_MASK,
+ ksz9031rn_phy_fixup);
+
+ return 0;
+}
+fs_initcall(tqma6x_enet_init);
+
+extern char flash_header_tqma6dl_start[];
+extern char flash_header_tqma6dl_end[];
+
+extern char flash_header_tqma6q_start[];
+extern char flash_header_tqma6q_end[];
+
+static int tqma6x_env_init(void)
+{
+ void *flash_header_start;
+ void *flash_header_end;
+
+ if (of_machine_is_compatible("tq,tqma6s")) {
+ flash_header_start = (void *)flash_header_tqma6dl_start;
+ flash_header_end = (void *)flash_header_tqma6dl_end;
+ } else if (of_machine_is_compatible("tq,tqma6q")) {
+ flash_header_start = (void *)flash_header_tqma6q_start;
+ flash_header_end = (void *)flash_header_tqma6q_end;
+ } else {
+ return 0;
+ }
+
+ devfs_add_partition("m25p0", 0, SZ_512K, DEVFS_PARTITION_FIXED, "m25p0.barebox");
+
+ imx6_bbu_internal_spi_i2c_register_handler("spiflash", "/dev/m25p0.barebox",
+ BBU_HANDLER_FLAG_DEFAULT, (void *)flash_header_start,
+ flash_header_end - flash_header_start, 0);
+ imx6_bbu_internal_mmc_register_handler("emmc", "/dev/mmc2.boot0",
+ 0, (void *)flash_header_start, flash_header_end - flash_header_start, 0);
+
+ device_detect_by_name("mmc2");
+
+ default_environment_path = "/dev/mmc2.boot1";
+
+ return 0;
+}
+late_initcall(tqma6x_env_init);
+
+static int tqma6x_core_init(void)
+{
+ if (!of_machine_is_compatible("tq,mba6x"))
+ return 0;
+
+ imx6_init_lowlevel();
+
+ return 0;
+}
+postcore_initcall(tqma6x_core_init);
diff --git a/arch/arm/boards/tqma6x/flash-header-tqma6dl.imxcfg b/arch/arm/boards/tqma6x/flash-header-tqma6dl.imxcfg
new file mode 100644
index 0000000..614b7a3
--- /dev/null
+++ b/arch/arm/boards/tqma6x/flash-header-tqma6dl.imxcfg
@@ -0,0 +1,99 @@
+soc imx6
+loadaddr 0x20000000
+dcdofs 0x400
+wm 32 0x020e04bc 0x00000030
+wm 32 0x020e04c0 0x00000030
+wm 32 0x020e04c4 0x00000030
+wm 32 0x020e04c8 0x00000030
+wm 32 0x020e04cc 0x00000030
+wm 32 0x020e04d0 0x00000030
+wm 32 0x020e04d4 0x00000030
+wm 32 0x020e04d8 0x00000030
+wm 32 0x020e0764 0x00000030
+wm 32 0x020e0770 0x00000030
+wm 32 0x020e0778 0x00000030
+wm 32 0x020e077c 0x00000030
+wm 32 0x020e0780 0x00000030
+wm 32 0x020e0784 0x00000030
+wm 32 0x020e078c 0x00000030
+wm 32 0x020e0748 0x00000030
+wm 32 0x020e074c 0x00000030
+wm 32 0x020e076c 0x00000030
+wm 32 0x020e0470 0x00020030
+wm 32 0x020e0474 0x00020030
+wm 32 0x020e0478 0x00020030
+wm 32 0x020e047c 0x00020030
+wm 32 0x020e0480 0x00020030
+wm 32 0x020e0484 0x00020030
+wm 32 0x020e0488 0x00020030
+wm 32 0x020e048c 0x00020030
+wm 32 0x020e0464 0x00020030
+wm 32 0x020e0490 0x00020030
+wm 32 0x020e04ac 0x00020030
+wm 32 0x020e04b0 0x00020030
+wm 32 0x020e0494 0x000e0030
+wm 32 0x020e04a4 0x00003000
+wm 32 0x020e04a8 0x00003000
+wm 32 0x020e04b4 0x00003030
+wm 32 0x020e04b8 0x00003030
+wm 32 0x020e0750 0x00020000
+wm 32 0x020e0760 0x00020000
+wm 32 0x020e0754 0x00000000
+wm 32 0x020e04a0 0x00000000
+wm 32 0x020e0774 0x000C0000
+wm 32 0x021b081c 0x33333333
+wm 32 0x021b0820 0x33333333
+wm 32 0x021b0824 0x33333333
+wm 32 0x021b0828 0x33333333
+wm 32 0x021b481c 0x33333333
+wm 32 0x021b4820 0x33333333
+wm 32 0x021b4824 0x33333333
+wm 32 0x021b4828 0x33333333
+wm 32 0x021b0018 0x00081740
+wm 32 0x021b001c 0x00008000
+wm 32 0x021b0004 0x0002002D
+wm 32 0x021b000c 0x40435323
+wm 32 0x021b0010 0xB66E8D63
+wm 32 0x021b0014 0x01FF00DB
+wm 32 0x021b002c 0x000026D2
+wm 32 0x021b0030 0x00431023
+wm 32 0x021b0008 0x00333030
+wm 32 0x021b0004 0x0002556D
+wm 32 0x021b0040 0x00000017
+wm 32 0x021b0000 0x83190000
+wm 32 0x021b001c 0x04008032
+wm 32 0x021b001c 0x00008033
+wm 32 0x021b001c 0x00048031
+wm 32 0x021b001c 0x13208030
+wm 32 0x021b001c 0x04008040
+wm 32 0x021b0800 0xA1390003
+wm 32 0x021b4800 0xA1390003
+wm 32 0x021b0020 0x00005800
+wm 32 0x021b0818 0x00022227
+wm 32 0x021b4818 0x00022227
+wm 32 0x021b083c 0x42350231
+wm 32 0x021b483c 0x42350231
+wm 32 0x021b0840 0x021A0218
+wm 32 0x021b4840 0x021A0218
+wm 32 0x021b0848 0x4B4B4E49
+wm 32 0x021b4848 0x4B4B4E49
+wm 32 0x021b0850 0x3F3F3035
+wm 32 0x021b4850 0x3F3F3035
+wm 32 0x021b080c 0x0040003C
+wm 32 0x021b0810 0x0032003E
+wm 32 0x021b480c 0x0040003C
+wm 32 0x021b4810 0x0032003E
+wm 32 0x021b08b8 0x00000800
+wm 32 0x021b48b8 0x00000800
+wm 32 0x021b001c 0x00000000
+wm 32 0x021b0404 0x00011006
+wm 32 0x020C4068 0x00C03F3F
+wm 32 0x020C406c 0x0030FC03
+wm 32 0x020C4070 0x0FFFC000
+wm 32 0x020C4074 0x3FF00000
+wm 32 0x020C4078 0x00FFF300
+wm 32 0x020C407c 0x0F0000C3
+wm 32 0x020C4080 0x000003FF
+wm 32 0x020e0010 0xF00000CF
+wm 32 0x020e0018 0x007F007F
+wm 32 0x020e001c 0x007F007F
diff --git a/arch/arm/boards/tqma6x/flash-header-tqma6q.imxcfg b/arch/arm/boards/tqma6x/flash-header-tqma6q.imxcfg
new file mode 100644
index 0000000..4319776
--- /dev/null
+++ b/arch/arm/boards/tqma6x/flash-header-tqma6q.imxcfg
@@ -0,0 +1,104 @@
+soc imx6
+loadaddr 0x20000000
+dcdofs 0x400
+
+wm 32 0x020e05a8 0x00000030
+wm 32 0x020e05b0 0x00000030
+wm 32 0x020e0524 0x00000030
+wm 32 0x020e051c 0x00000030
+wm 32 0x020e0518 0x00000030
+wm 32 0x020e050c 0x00000030
+wm 32 0x020e05b8 0x00000030
+wm 32 0x020e05c0 0x00000030
+wm 32 0x020e05ac 0x00020030
+wm 32 0x020e05b4 0x00020030
+wm 32 0x020e0528 0x00020030
+wm 32 0x020e0520 0x00020030
+wm 32 0x020e0514 0x00020030
+wm 32 0x020e0510 0x00020030
+wm 32 0x020e05bc 0x00020030
+wm 32 0x020e05c4 0x00020030
+wm 32 0x020e056c 0x00020030
+wm 32 0x020e0578 0x00020030
+wm 32 0x020e0588 0x00020030
+wm 32 0x020e0594 0x00020030
+wm 32 0x020e057c 0x00020030
+wm 32 0x020e0590 0x00003000
+wm 32 0x020e0598 0x00003000
+wm 32 0x020e058c 0x00000000
+wm 32 0x020e059c 0x00003030
+wm 32 0x020e05a0 0x00003030
+wm 32 0x020e0784 0x00000030
+wm 32 0x020e0788 0x00000030
+wm 32 0x020e0794 0x00000030
+wm 32 0x020e079c 0x00000030
+wm 32 0x020e07a0 0x00000030
+wm 32 0x020e07a4 0x00000030
+wm 32 0x020e07a8 0x00000030
+wm 32 0x020e0748 0x00000030
+wm 32 0x020e074c 0x00000030
+wm 32 0x020e0750 0x00020000
+wm 32 0x020e0758 0x00000000
+wm 32 0x020e0774 0x00020000
+wm 32 0x020e078c 0x00000030
+wm 32 0x020e0798 0x000c0000
+wm 32 0x021b081c 0x33333333
+wm 32 0x021b0820 0x33333333
+wm 32 0x021b0824 0x33333333
+wm 32 0x021b0828 0x33333333
+wm 32 0x021b481c 0x33333333
+wm 32 0x021b4820 0x33333333
+wm 32 0x021b4824 0x33333333
+wm 32 0x021b4828 0x33333333
+wm 32 0x021b0018 0x00081740
+wm 32 0x021b001c 0x00008000
+wm 32 0x021b000c 0x555a7974
+wm 32 0x021b0010 0xdb538f64
+wm 32 0x021b0014 0x01ff00db
+wm 32 0x021b002c 0x000026d2
+wm 32 0x021b0030 0x005a1023
+wm 32 0x021b0008 0x09444040
+wm 32 0x021b0004 0x00025576
+wm 32 0x021b0040 0x00000027
+wm 32 0x021b0000 0x831a0000
+wm 32 0x021b001c 0x04088032
+wm 32 0x021b001c 0x0408803a
+wm 32 0x021b001c 0x00008033
+wm 32 0x021b001c 0x0000803b
+wm 32 0x021b001c 0x00428031
+wm 32 0x021b001c 0x00428039
+wm 32 0x021b001c 0x19308030
+wm 32 0x021b001c 0x19308038
+wm 32 0x021b001c 0x04008040
+wm 32 0x021b001c 0x04008048
+wm 32 0x021b0800 0xa1380003
+wm 32 0x021b4800 0xa1380003
+wm 32 0x021b0020 0x00005800
+wm 32 0x021b0818 0x00022227
+wm 32 0x021b4818 0x00022227
+wm 32 0x021b083c 0x434b0350
+wm 32 0x021b0840 0x034c0359
+wm 32 0x021b483c 0x434b0350
+wm 32 0x021b4840 0x03650348
+wm 32 0x021b0848 0x4436383b
+wm 32 0x021b4848 0x39393341
+wm 32 0x021b0850 0x35373933
+wm 32 0x021b4850 0x48254a36
+wm 32 0x021b080c 0x001f001f
+wm 32 0x021b0810 0x001f001f
+wm 32 0x021b480c 0x00440044
+wm 32 0x021b4810 0x00440044
+wm 32 0x021b08b8 0x00000800
+wm 32 0x021b48b8 0x00000800
+wm 32 0x021b001c 0x00000000
+wm 32 0x021b0404 0x00011006
+wm 32 0x020c4068 0x00c03f3f
+wm 32 0x020c406c 0x0030fc03
+wm 32 0x020c4070 0x0fffc000
+wm 32 0x020c4074 0x3ff00000
+wm 32 0x020c4078 0x00fff300
+wm 32 0x020c407c 0x0f0000c3
+wm 32 0x020c4080 0x000003ff
+wm 32 0x020e0010 0xf00000cf
+wm 32 0x020e0018 0x007f007f
+wm 32 0x020e001c 0x007f007f
diff --git a/arch/arm/boards/tqma6x/lowlevel.c b/arch/arm/boards/tqma6x/lowlevel.c
new file mode 100644
index 0000000..8c86841
--- /dev/null
+++ b/arch/arm/boards/tqma6x/lowlevel.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2013 Sascha Hauer <s.hauer at 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 <debug_ll.h>
+#include <common.h>
+#include <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-mmdc.h>
+#include <mach/imx6.h>
+
+static inline void setup_uart(void)
+{
+ /* Enable UART for lowlevel debugging purposes */
+ writel(0x00000000, 0x021e8080);
+ writel(0x00004027, 0x021e8084);
+ writel(0x00000704, 0x021e8088);
+ writel(0x00000a81, 0x021e8090);
+ writel(0x0000002b, 0x021e809c);
+ writel(0x00013880, 0x021e80b0);
+ writel(0x0000047f, 0x021e80a4);
+ writel(0x0000c34f, 0x021e80a8);
+ writel(0x00000001, 0x021e8080);
+}
+
+extern char __dtb_imx6q_mba6x_start[];
+extern char __dtb_imx6dl_mba6x_start[];
+
+ENTRY_FUNCTION(start_imx6q_mba6x)(void)
+{
+ uint32_t fdt;
+
+ __barebox_arm_head();
+
+ arm_cpu_lowlevel_init();
+
+ arm_setup_stack(0x00920000 - 8);
+
+ if (IS_ENABLED(CONFIG_DEBUG_LL)) {
+ writel(0x2, 0x020e0338);
+ setup_uart();
+ PUTC_LL('a');
+ }
+
+ arm_early_mmu_cache_invalidate();
+
+ fdt = (uint32_t)__dtb_imx6q_mba6x_start - get_runtime_offset();
+
+ barebox_arm_entry(0x10000000, SZ_1G, fdt);
+}
+
+ENTRY_FUNCTION(start_imx6dl_mba6x)(void)
+{
+ uint32_t fdt;
+
+ __barebox_arm_head();
+
+ arm_cpu_lowlevel_init();
+
+ arm_setup_stack(0x00920000 - 8);
+
+ if (IS_ENABLED(CONFIG_DEBUG_LL)) {
+ writel(0x2, 0x020e035c);
+ setup_uart();
+ PUTC_LL('a');
+ }
+
+ arm_early_mmu_cache_invalidate();
+
+ fdt = (uint32_t)__dtb_imx6dl_mba6x_start - get_runtime_offset();
+
+ barebox_arm_entry(0x10000000, SZ_512M, fdt);
+}
diff --git a/arch/arm/configs/imx_v7_defconfig b/arch/arm/configs/imx_v7_defconfig
index e088c2c..d2d96d5 100644
--- a/arch/arm/configs/imx_v7_defconfig
+++ b/arch/arm/configs/imx_v7_defconfig
@@ -4,6 +4,7 @@ CONFIG_MACH_EFIKA_MX_SMARTBOOK=y
CONFIG_MACH_FREESCALE_MX51_PDK=y
CONFIG_MACH_FREESCALE_MX53_LOCO=y
CONFIG_MACH_REALQ7=y
+CONFIG_MACH_TQMA6X=y
CONFIG_IMX_IIM=y
CONFIG_IMX_IIM_FUSE_BLOW=y
CONFIG_THUMB2_BAREBOX=y
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 63956e9..f4fe318 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -3,7 +3,9 @@ dtb-$(CONFIG_ARCH_IMX51) += imx51-babbage.dtb \
dtb-$(CONFIG_ARCH_IMX53) += imx53-qsb.dtb
dtb-$(CONFIG_ARCH_IMX6) += imx6q-dmo-realq7.dtb \
imx6q-sabrelite.dtb \
- imx6q-sabresd.dtb
+ imx6q-sabresd.dtb \
+ imx6dl-mba6x.dtb \
+ imx6q-mba6x.dtb
BUILTIN_DTB := $(patsubst "%",%,$(CONFIG_BUILTIN_DTB_NAME))
obj-$(CONFIG_BUILTIN_DTB) += $(BUILTIN_DTB).dtb.o
@@ -12,6 +14,7 @@ pbl-$(CONFIG_MACH_EFIKA_MX_SMARTBOOK) += imx51-genesi-efika-sb.dtb.o
pbl-$(CONFIG_MACH_FREESCALE_MX51_PDK) += imx51-babbage.dtb.o
pbl-$(CONFIG_MACH_FREESCALE_MX53_LOCO) += imx53-qsb.dtb.o
pbl-$(CONFIG_MACH_REALQ7) += imx6q-dmo-realq7.dtb.o
+pbl-$(CONFIG_MACH_TQMA6X) += imx6dl-mba6x.dtb.o imx6q-mba6x.dtb.o
.SECONDARY: $(obj)/$(BUILTIN_DTB).dtb.S
.SECONDARY: $(patsubst %,$(obj)/%.S,$(dtb-y))
diff --git a/arch/arm/dts/imx6dl-mba6x.dts b/arch/arm/dts/imx6dl-mba6x.dts
new file mode 100644
index 0000000..7840f06
--- /dev/null
+++ b/arch/arm/dts/imx6dl-mba6x.dts
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+/dts-v1/;
+
+#include "imx6dl-tqma6s.dtsi"
+#include "imx6qdl-mba6x.dtsi"
+
+/ {
+ model = "TQ TQMA6S on MBa6x";
+ compatible = "tq,mba6x", "tq,tqma6s", "fsl,imx6dl";
+
+ chosen {
+ linux,stdout-path = &uart2;
+ };
+
+ memory {
+ reg = <0x10000000 0x20000000>;
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ gpiobuttons {
+ pinctrl_gpiobuttons_1: gpiogrp-1 {
+ fsl,pins = <
+ MX6DL_PAD_GPIO_17__GPIO7_IO12 0x80000000
+ MX6DL_PAD_GPIO_18__GPIO7_IO13 0x80000000
+ MX6DL_PAD_GPIO_8__GPIO1_IO08 0x80000000
+ >;
+ };
+ };
+
+ hog {
+ pinctrl_hog: hoggrp-1 {
+ fsl,pins = <
+ MX6DL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 /* FEC phy reset */
+ MX6DL_PAD_GPIO_4__GPIO1_IO04 0x80000000 /* usdhc2 CD */
+ MX6DL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* usdhc2 WP */
+ MX6DL_PAD_EIM_D19__GPIO3_IO19 0x80000000 /* eCSPI1 SS1 */
+ MX6DL_PAD_NANDF_RB0__GPIO6_IO10 0x80000000 /* PMIC irq */
+ MX6DL_PAD_EIM_D22__GPIO3_IO22 0x80000000
+ MX6DL_PAD_SD1_DAT3__PWM1_OUT 0x80000000
+ MX6DL_PAD_SD1_DAT3__GPIO1_IO21 0x80000000 /* beeper (1 = on) */
+ MX6DL_PAD_GPIO_16__GPIO7_IO11 0x80000000 /* LCD.PWR_EN */
+ MX6DL_PAD_GPIO_7__GPIO1_IO07 0x80000000 /* LCD.RESET */
+ MX6DL_PAD_GPIO_19__GPIO4_IO05 0x80000000 /* LCD.BLT_EN */
+ MX6DL_PAD_DI0_PIN4__GPIO4_IO20 0x80000000 /* LCD.CONTRAST */
+ >;
+ };
+ };
+};
+
+&disp0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_disp0_ipu1>;
+ crtcs = <&ipu1 0>;
+};
diff --git a/arch/arm/dts/imx6dl-tqma6s.dtsi b/arch/arm/dts/imx6dl-tqma6s.dtsi
new file mode 100644
index 0000000..eb3dcc3
--- /dev/null
+++ b/arch/arm/dts/imx6dl-tqma6s.dtsi
@@ -0,0 +1,99 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include "imx6dl.dtsi"
+#include "imx6qdl-tqma6x.dtsi"
+
+&iomuxc {
+ can1 {
+ pinctrl_can1_1: can1grp-1 {
+ fsl,pins = <
+ MX6DL_PAD_KEY_COL2__FLEXCAN1_TX 0x80000000
+ MX6DL_PAD_KEY_ROW2__FLEXCAN1_RX 0x80000000
+ >;
+ };
+ };
+
+ can2 {
+ pinctrl_can2_1: can2grp-1 {
+ fsl,pins = <
+ MX6DL_PAD_KEY_COL4__FLEXCAN2_TX 0x80000000
+ MX6DL_PAD_KEY_ROW4__FLEXCAN2_RX 0x80000000
+ >;
+ };
+ };
+
+ disp0 {
+ pinctrl_disp0_ipu1: disp0grp-1 {
+ fsl,pins = <
+ MX6DL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x80000000
+ MX6DL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x80000000
+ MX6DL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x80000000
+ MX6DL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x80000000
+ MX6DL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x80000000
+ MX6DL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x80000000
+ MX6DL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x80000000
+ MX6DL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x80000000
+ MX6DL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x80000000
+ MX6DL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x80000000
+ MX6DL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x80000000
+ MX6DL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x80000000
+ MX6DL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x80000000
+ MX6DL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x80000000
+ MX6DL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x80000000
+ MX6DL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x80000000
+ MX6DL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x80000000
+ MX6DL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x80000000
+ MX6DL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x80000000
+ MX6DL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x80000000
+ MX6DL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x80000000
+ MX6DL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x80000000
+ MX6DL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x80000000
+ MX6DL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x80000000
+ MX6DL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x80000000
+ MX6DL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x80000000
+ MX6DL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x80000000
+ MX6DL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x80000000
+ >;
+ };
+ };
+
+ i2c3 {
+ pinctrl_i2c3_2: i2c3grp-2 {
+ fsl,pins = <
+ MX6DL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
+ MX6DL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+ };
+
+ uart2 {
+ pinctrl_uart2_2: uart2grp-2 {
+ fsl,pins = <
+ MX6DL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
+ MX6DL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
+ >;
+ };
+ };
+
+ usdhc2 {
+ pinctrl_usdhc2_tqma6x: usdhc2grp-tqma6x {
+ fsl,pins = <
+ MX6DL_PAD_SD2_CMD__SD2_CMD 0x000070f0
+ MX6DL_PAD_SD2_CLK__SD2_CLK 0x000070f0
+ MX6DL_PAD_SD2_DAT0__SD2_DATA0 0x000070f0
+ MX6DL_PAD_SD2_DAT1__SD2_DATA1 0x000070f0
+ MX6DL_PAD_SD2_DAT2__SD2_DATA2 0x000070f0
+ MX6DL_PAD_SD2_DAT3__SD2_DATA3 0x000070f0
+ >;
+ };
+ };
+};
diff --git a/arch/arm/dts/imx6q-mba6x.dts b/arch/arm/dts/imx6q-mba6x.dts
new file mode 100644
index 0000000..f2ca177
--- /dev/null
+++ b/arch/arm/dts/imx6q-mba6x.dts
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+/dts-v1/;
+
+#include "imx6q-tqma6q.dtsi"
+#include "imx6qdl-mba6x.dtsi"
+
+/ {
+ model = "TQ TQMA6Q on MBa6x";
+ compatible = "tq,mba6x", "tq,tqma6q", "fsl,imx6q";
+
+ chosen {
+ linux,stdout-path = &uart2;
+ };
+
+ memory {
+ reg = <0x10000000 0x40000000>;
+ };
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ gpiobuttons {
+ pinctrl_gpiobuttons_1: gpiogrp-1 {
+ fsl,pins = <
+ MX6Q_PAD_GPIO_17__GPIO7_IO12 0x80000000
+ MX6Q_PAD_GPIO_18__GPIO7_IO13 0x80000000
+ MX6Q_PAD_GPIO_8__GPIO1_IO08 0x80000000
+ >;
+ };
+ };
+
+ hog {
+ pinctrl_hog: hoggrp-1 {
+ fsl,pins = <
+ MX6Q_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 /* FEC phy reset */
+ MX6Q_PAD_GPIO_4__GPIO1_IO04 0x80000000 /* usdhc2 CD */
+ MX6Q_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* usdhc2 WP */
+ MX6Q_PAD_EIM_D19__GPIO3_IO19 0x80000000 /* eCSPI1 SS1 */
+ MX6Q_PAD_NANDF_RB0__GPIO6_IO10 0x80000000 /* PMIC irq */
+ MX6Q_PAD_EIM_D22__GPIO3_IO22 0x80000000
+ MX6Q_PAD_SD1_DAT3__GPIO1_IO21 0x80000000 /* beeper (1 = on) */
+ MX6Q_PAD_GPIO_16__GPIO7_IO11 0x80000000 /* LCD.PWR_EN */
+ MX6Q_PAD_GPIO_7__GPIO1_IO07 0x80000000 /* LCD.RESET */
+ MX6Q_PAD_GPIO_19__GPIO4_IO05 0x80000000 /* LCD.BLT_EN */
+ MX6Q_PAD_DI0_PIN4__GPIO4_IO20 0x80000000 /* LCD.CONTRAST */
+ >;
+ };
+ };
+};
+
+&disp0 {
+ pinctrl-names = "ipu1-di0", "ipu2-di0";
+ pinctrl-0 = <&pinctrl_disp0_ipu1>;
+ pinctrl-1 = <&pinctrl_disp0_ipu2>;
+ crtcs = <&ipu1 0 &ipu2 0>;
+};
+
+&sata {
+ status = "okay";
+};
diff --git a/arch/arm/dts/imx6q-tqma6q.dtsi b/arch/arm/dts/imx6q-tqma6q.dtsi
new file mode 100644
index 0000000..882f409
--- /dev/null
+++ b/arch/arm/dts/imx6q-tqma6q.dtsi
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+#include "imx6q.dtsi"
+#include "imx6qdl-tqma6x.dtsi"
+
+&iomuxc {
+ can1 {
+ pinctrl_can1_1: can1grp-1 {
+ fsl,pins = <
+ MX6Q_PAD_KEY_COL2__FLEXCAN1_TX 0x80000000
+ MX6Q_PAD_KEY_ROW2__FLEXCAN1_RX 0x80000000
+ >;
+ };
+ };
+
+ can2 {
+ pinctrl_can2_1: can2grp-1 {
+ fsl,pins = <
+ MX6Q_PAD_KEY_COL4__FLEXCAN2_TX 0x80000000
+ MX6Q_PAD_KEY_ROW4__FLEXCAN2_RX 0x80000000
+ >;
+ };
+ };
+
+ disp0 {
+ pinctrl_disp0_ipu1: disp0grp-1 {
+ fsl,pins = <
+ MX6Q_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x80000000
+ MX6Q_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x80000000
+ MX6Q_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x80000000
+ MX6Q_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x80000000
+ MX6Q_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x80000000
+ MX6Q_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x80000000
+ MX6Q_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x80000000
+ MX6Q_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x80000000
+ MX6Q_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x80000000
+ MX6Q_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x80000000
+ MX6Q_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x80000000
+ MX6Q_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x80000000
+ MX6Q_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x80000000
+ MX6Q_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x80000000
+ MX6Q_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x80000000
+ MX6Q_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x80000000
+ MX6Q_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x80000000
+ MX6Q_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x80000000
+ MX6Q_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x80000000
+ MX6Q_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x80000000
+ MX6Q_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x80000000
+ MX6Q_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x80000000
+ MX6Q_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x80000000
+ MX6Q_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x80000000
+ MX6Q_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x80000000
+ MX6Q_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x80000000
+ MX6Q_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x80000000
+ MX6Q_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x80000000
+ >;
+ };
+
+ pinctrl_disp0_ipu2: disp0grp-2 {
+ fsl,pins = <
+ MX6Q_PAD_DISP0_DAT0__IPU2_DISP0_DATA00 0x80000000
+ MX6Q_PAD_DISP0_DAT1__IPU2_DISP0_DATA01 0x80000000
+ MX6Q_PAD_DISP0_DAT2__IPU2_DISP0_DATA02 0x80000000
+ MX6Q_PAD_DISP0_DAT3__IPU2_DISP0_DATA03 0x80000000
+ MX6Q_PAD_DISP0_DAT4__IPU2_DISP0_DATA04 0x80000000
+ MX6Q_PAD_DISP0_DAT5__IPU2_DISP0_DATA05 0x80000000
+ MX6Q_PAD_DISP0_DAT6__IPU2_DISP0_DATA06 0x80000000
+ MX6Q_PAD_DISP0_DAT7__IPU2_DISP0_DATA07 0x80000000
+ MX6Q_PAD_DISP0_DAT8__IPU2_DISP0_DATA08 0x80000000
+ MX6Q_PAD_DISP0_DAT9__IPU2_DISP0_DATA09 0x80000000
+ MX6Q_PAD_DISP0_DAT10__IPU2_DISP0_DATA10 0x80000000
+ MX6Q_PAD_DISP0_DAT11__IPU2_DISP0_DATA11 0x80000000
+ MX6Q_PAD_DISP0_DAT12__IPU2_DISP0_DATA12 0x80000000
+ MX6Q_PAD_DISP0_DAT13__IPU2_DISP0_DATA13 0x80000000
+ MX6Q_PAD_DISP0_DAT14__IPU2_DISP0_DATA14 0x80000000
+ MX6Q_PAD_DISP0_DAT15__IPU2_DISP0_DATA15 0x80000000
+ MX6Q_PAD_DISP0_DAT16__IPU2_DISP0_DATA16 0x80000000
+ MX6Q_PAD_DISP0_DAT17__IPU2_DISP0_DATA17 0x80000000
+ MX6Q_PAD_DISP0_DAT18__IPU2_DISP0_DATA18 0x80000000
+ MX6Q_PAD_DISP0_DAT19__IPU2_DISP0_DATA19 0x80000000
+ MX6Q_PAD_DISP0_DAT20__IPU2_DISP0_DATA20 0x80000000
+ MX6Q_PAD_DISP0_DAT21__IPU2_DISP0_DATA21 0x80000000
+ MX6Q_PAD_DISP0_DAT22__IPU2_DISP0_DATA22 0x80000000
+ MX6Q_PAD_DISP0_DAT23__IPU2_DISP0_DATA23 0x80000000
+ MX6Q_PAD_DI0_PIN2__IPU2_DI0_PIN02 0x80000000
+ MX6Q_PAD_DI0_PIN3__IPU2_DI0_PIN03 0x80000000
+ MX6Q_PAD_DI0_PIN15__IPU2_DI0_PIN15 0x80000000
+ MX6Q_PAD_DI0_DISP_CLK__IPU2_DI0_DISP_CLK 0x80000000
+ >;
+ };
+ };
+
+ i2c3 {
+ pinctrl_i2c3_2: i2c3grp-2 {
+ fsl,pins = <
+ MX6Q_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
+ MX6Q_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+ };
+
+ uart2 {
+ pinctrl_uart2_2: uart2grp-2 {
+ fsl,pins = <
+ MX6Q_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
+ MX6Q_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
+ >;
+ };
+ };
+
+ usdhc2 {
+ pinctrl_usdhc2_tqma6x: usdhc2grp-tqma6x {
+ fsl,pins = <
+ MX6Q_PAD_SD2_CMD__SD2_CMD 0x000070f0
+ MX6Q_PAD_SD2_CLK__SD2_CLK 0x000070f0
+ MX6Q_PAD_SD2_DAT0__SD2_DATA0 0x000070f0
+ MX6Q_PAD_SD2_DAT1__SD2_DATA1 0x000070f0
+ MX6Q_PAD_SD2_DAT2__SD2_DATA2 0x000070f0
+ MX6Q_PAD_SD2_DAT3__SD2_DATA3 0x000070f0
+ >;
+ };
+ };
+};
diff --git a/arch/arm/dts/imx6q-tqma6x.dts b/arch/arm/dts/imx6q-tqma6x.dts
new file mode 100644
index 0000000..a309e8f
--- /dev/null
+++ b/arch/arm/dts/imx6q-tqma6x.dts
@@ -0,0 +1,320 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+/dts-v1/;
+
+#include "imx6q.dtsi"
+
+/ {
+ model = "TQ TQMa6x";
+ compatible = "tq,tqma6x", "fsl,imx6q";
+
+ chosen {
+ linux,stdout-path = "/soc/aips-bus at 02100000/serial at 021e8000";
+ };
+
+ memory {
+ reg = <0x10000000 0x40000000>;
+ };
+
+ gpio_buttons: gpio_buttons at 0 {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpiobuttons_1>;
+
+ button at 1 {
+ label = "button0";
+ linux,code = <0x100>;
+ gpios = <&gpio7 13 0>;
+ };
+
+ button at 2 {
+ label = "button1";
+ linux,code = <0x101>;
+ gpios = <&gpio7 12 0>;
+ };
+
+ button at 3 {
+ label = "button2";
+ linux,code = <0x102>;
+ gpios = <&gpio1 8 0>;
+ };
+ };
+};
+
+&can1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_1>;
+ status = "okay";
+};
+
+&can2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can2_1>;
+ status = "okay";
+};
+
+&ecspi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi1_1>;
+ fsl,spi-num-chipselects = <1>;
+ cs-gpios = <&gpio3 19 0>;
+ status = "okay";
+
+ flash: m25p80 at 0 {
+ compatible = "m25p80";
+ spi-max-frequency = <40000000>;
+ reg = <0>;
+ };
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet_1>;
+ phy-mode = "rgmii";
+ status = "okay";
+};
+
+&hdmi {
+ status = "okay";
+ ddc = <&i2c2>;
+};
+
+&i2c3 {
+ status = "okay";
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3_2>;
+
+ pmic: pf0100 at 08 {
+ compatible = "pf0100-regulator";
+ reg = <0x08>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <10 8>;
+
+ regulators {
+ reg_vddcore: sw1ab {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-always-on;
+ };
+
+ reg_vddsoc: sw1c {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-always-on;
+ };
+
+ reg_gen_3v3: sw2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_1v5a: sw3a {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_1v5b: sw3b {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_vtt: sw4 {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_5v_600mA: swbst {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5150000>;
+ regulator-always-on;
+ };
+
+ reg_snvs_3v: vsnvs {
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ };
+
+ reg_vrefddr: vrefddr {
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <750000>;
+ regulator-always-on;
+ };
+
+ reg_vgen1_1v5: vgen1 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ /* not used */
+ };
+
+ reg_vgen2_1v2_eth: vgen2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ regulator-always-on;
+ };
+
+ reg_vgen3_2v8: vgen3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen4_1v8: vgen4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen5_1v8_eth: vgen5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen6_3v3: vgen6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ sensor1: lm75 at 48 {
+ compatible = "lm75";
+ reg = <0x48>;
+ };
+
+ sensor2: lm75 at 49 {
+ compatible = "lm75";
+ reg = <0x49>;
+ };
+
+ eeprom: m24c64 at 50 { /* FIXME: Baseboard */
+ compatible = "st,24c64", "at24";
+ reg = <0x50>;
+ };
+
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ can1 {
+ pinctrl_can1_1: can1grp-1 {
+ fsl,pins = <
+ MX6Q_PAD_KEY_COL2__FLEXCAN1_TX 0x80000000
+ MX6Q_PAD_KEY_ROW2__FLEXCAN1_RX 0x80000000
+ >;
+ };
+ };
+
+ can2 {
+ pinctrl_can2_1: can2grp-1 {
+ fsl,pins = <
+ MX6Q_PAD_KEY_COL4__FLEXCAN2_TX 0x80000000
+ MX6Q_PAD_KEY_ROW4__FLEXCAN2_RX 0x80000000
+ >;
+ };
+ };
+
+ hog {
+ pinctrl_hog: hoggrp-1 {
+ fsl,pins = <
+ MX6Q_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000 /* FEC phy reset */
+ MX6Q_PAD_GPIO_4__GPIO1_IO04 0x80000000 /* usdhc2 CD */
+ MX6Q_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* usdhc2 WP */
+ MX6Q_PAD_EIM_D19__GPIO3_IO19 0x80000000 /* eCSPI1 SS1 */
+ MX6Q_PAD_NANDF_RB0__GPIO6_IO10 0x80000000 /* PMIC irq */
+ MX6Q_PAD_EIM_D22__GPIO3_IO22 0x80000000
+ >;
+ };
+ };
+
+ i2c3 {
+ pinctrl_i2c3_2: i2c3grp-2 {
+ fsl,pins = <
+ MX6Q_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
+ MX6Q_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
+ >;
+ };
+ };
+
+ uart2 {
+ pinctrl_uart2_2: uart2grp-2 {
+ fsl,pins = <
+ MX6Q_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
+ MX6Q_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
+ >;
+ };
+ };
+
+ gpiobuttons {
+ pinctrl_gpiobuttons_1: gpiogrp-1 {
+ fsl,pins = <
+ MX6Q_PAD_GPIO_17__GPIO7_IO12 0x80000000
+ MX6Q_PAD_GPIO_18__GPIO7_IO13 0x80000000
+ MX6Q_PAD_GPIO_8__GPIO1_IO08 0x80000000
+ >;
+ };
+ };
+};
+
+&sata {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2_2>;
+};
+
+&usbh1 {
+ status = "okay";
+ barebox,phy_type = "utmi";
+ disable-over-current;
+};
+
+&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg_1>;
+ barebox,phy_type = "utmi";
+ barebox,dr_mode = "peripheral";
+ dr_mode = "host";
+ disable-over-current;
+ otg_id_pin_select_change;
+ status = "okay";
+};
+
+&usdhc2 { /* Baseboard Slot */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc2_1>;
+ cd-gpios = <&gpio1 4 0>;
+ wp-gpios = <&gpio1 2 0>;
+ max-frequency = <1000000>;
+ status = "okay";
+};
+
+&usdhc3 { /* eMMC */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc3_1>;
+ non-removable;
+ bus-width = <8>;
+ status = "disabled";
+};
diff --git a/arch/arm/dts/imx6qdl-mba6x.dtsi b/arch/arm/dts/imx6qdl-mba6x.dtsi
new file mode 100644
index 0000000..4621112
--- /dev/null
+++ b/arch/arm/dts/imx6qdl-mba6x.dtsi
@@ -0,0 +1,190 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/ {
+ gpio_buttons: gpio_buttons at 0 {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpiobuttons_1>;
+
+ button at 1 {
+ label = "s6";
+ linux,code = <64>; /* KEY_F6 */
+ gpios = <&gpio7 13 0>;
+ };
+
+ button at 2 {
+ label = "s7";
+ linux,code = <65>; /* KEY_F7 */
+ gpios = <&gpio7 12 0>;
+ };
+
+ button at 3 {
+ label = "s8";
+ linux,code = <66>; /* KEY_F8 */
+ gpios = <&gpio1 8 0>;
+ };
+ };
+
+ beeper: beeper at 0 {
+ compatible = "pwm-beeper";
+ pwms = <&pwm1 2 5000000>;
+ };
+
+ disp0: display at 0 {
+ compatible = "fsl,imx-parallel-display";
+ interface-pix-fmt = "rgb24";
+ gpios = <&gpio7 11 0>; /* LCD.PWR_EN */
+ status = "disabled";
+
+ display-timings {
+ tx14d11vm1cpd {
+ clock-frequency = <4854369 5847953 7042253>;
+ hactive = <320>;
+ vactive = <240>;
+ hfront-porch = <22 30 35>;
+ hback-porch = <23 30 35>;
+ hsync-len = <4 5 7>;
+ vback-porch = <4 5 9>;
+ vfront-porch = <5 6 10>;
+ vsync-len = <2>;
+ pixelclk-active = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ };
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ lcd-backlight-enable {
+ label = "backlight";
+ gpios = <&gpio4 5 0>; /* LCD.BLT_EN */
+ linux,default-trigger = "default-on";
+ };
+
+ lcd-contrast {
+ label = "contrast";
+ gpios = <&gpio4 20 0>; /* LCD.CONTRAST */
+ linux,default-trigger = "default-on";
+ };
+ };
+
+ sound {
+ /* Currently the kernel does not have a fabric driver for this */
+ compatible = "fsl,imx6-tqma6x-tlv320aic23",
+ "fsl,imx-audio-tlv320aic23";
+ model = "imx6-tqma6x-tlv320aic23";
+ ssi-controller = <&ssi1>;
+ audio-codec = <&codec>;
+ mux-int-port = <1>;
+ mux-ext-port = <3>;
+ };
+};
+
+&audmux {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_audmux_2>;
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can1_1>;
+ status = "okay";
+};
+
+&can2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_can2_1>;
+ status = "okay";
+};
+
+&i2c1 {
+ codec: tlv320 at 18 {
+ compatible = "ti,tlv320aic23";
+ reg = <0x18>;
+ };
+};
+
+&i2c3 {
+ sensor1: lm75 at 49 {
+ compatible = "lm75";
+ reg = <0x49>;
+ };
+};
+
+&ldb {
+ status = "disabled";
+
+ lvds-channel at 0 {
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <24>;
+ status = "disabled";
+
+ display-timings {
+ chimei-g070y2-l01 {
+ clock-frequency = <27000000 29500000 33000000>;
+ hactive = <800>;
+ vactive = <480>;
+ hfront-porch = <0>;
+ hback-porch = <0>;
+ hsync-len = <130 192 290>;
+ vback-porch = <0>;
+ vfront-porch = <2>;
+ vsync-len = <10 20 70>;
+ de-active = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ };
+ };
+ };
+};
+
+&ssi1 {
+ fsl,mode = "i2s-slave";
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2_2>;
+};
+
+&usbh1 {
+ status = "okay";
+ barebox,phy_type = "utmi";
+ disable-over-current;
+};
+
+&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg_1>;
+ barebox,phy_type = "utmi";
+ barebox,dr_mode = "peripheral";
+ dr_mode = "host";
+ disable-over-current;
+ otg_id_pin_select_change;
+ status = "okay";
+};
+
+&usdhc2 { /* Baseboard Slot */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc2_tqma6x>;
+ cd-gpios = <&gpio1 4 0>;
+ wp-gpios = <&gpio1 2 0>;
+ status = "okay";
+};
diff --git a/arch/arm/dts/imx6qdl-tqma6x.dtsi b/arch/arm/dts/imx6qdl-tqma6x.dtsi
new file mode 100644
index 0000000..668fa25
--- /dev/null
+++ b/arch/arm/dts/imx6qdl-tqma6x.dtsi
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2013 Sascha Hauer, Pengutronix
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+&ecspi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi1_1>;
+ fsl,spi-num-chipselects = <1>;
+ cs-gpios = <&gpio3 19 0>;
+ status = "okay";
+
+ flash: m25p80 at 0 {
+ compatible = "m25p80";
+ spi-max-frequency = <40000000>;
+ reg = <0>;
+ };
+};
+
+&fec {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet_1>;
+ phy-mode = "rgmii";
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1_2>;
+};
+
+&i2c3 {
+ status = "okay";
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3_2>;
+
+ pmic: pf0100 at 08 {
+ compatible = "pf0100-regulator";
+ reg = <0x08>;
+ interrupt-parent = <&gpio6>;
+ interrupts = <10 8>;
+
+ regulators {
+ reg_vddcore: sw1ab {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-always-on;
+ };
+
+ reg_vddsoc: sw1c {
+ regulator-min-microvolt = <300000>;
+ regulator-max-microvolt = <1875000>;
+ regulator-always-on;
+ };
+
+ reg_gen_3v3: sw2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_1v5a: sw3a {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_1v5b: sw3b {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_ddr_vtt: sw4 {
+ regulator-min-microvolt = <400000>;
+ regulator-max-microvolt = <1975000>;
+ regulator-always-on;
+ };
+
+ reg_5v_600mA: swbst {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5150000>;
+ regulator-always-on;
+ };
+
+ reg_snvs_3v: vsnvs {
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+ };
+
+ reg_vrefddr: vrefddr {
+ regulator-min-microvolt = <750000>;
+ regulator-max-microvolt = <750000>;
+ regulator-always-on;
+ };
+
+ reg_vgen1_1v5: vgen1 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ /* not used */
+ };
+
+ reg_vgen2_1v2_eth: vgen2 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1550000>;
+ regulator-always-on;
+ };
+
+ reg_vgen3_2v8: vgen3 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen4_1v8: vgen4 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen5_1v8_eth: vgen5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_vgen6_3v3: vgen6 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+ };
+ };
+
+ sensor2: lm75 at 48 {
+ compatible = "lm75";
+ reg = <0x48>;
+ };
+
+ eeprom: m24c64 at 50 {
+ compatible = "st,24c64", "at24";
+ reg = <0x50>;
+ };
+};
+
+&usdhc3 { /* eMMC */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc3_1>;
+ non-removable;
+ bus-width = <8>;
+ status = "okay";
+};
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index aedefe2..247fca1 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -32,6 +32,7 @@ config ARCH_TEXT_BASE
default 0x97f00000 if MACH_EFIKA_MX_SMARTBOOK
default 0x17800000 if MACH_SABRESD
default 0x4fc00000 if MACH_REALQ7
+ default 0x2fc00000 if MACH_TQMA6X
config BOARDINFO
default "Eukrea CPUIMX25" if MACH_EUKREA_CPUIMX25
@@ -245,6 +246,10 @@ config MACH_REALQ7
select HAVE_DEFAULT_ENVIRONMENT_NEW
select HAVE_PBL_MULTI_IMAGES
+config MACH_TQMA6X
+ bool "TQ tqma6x on mba6x"
+ select ARCH_IMX6
+
endif
# ----------------------------------------------------------
diff --git a/images/Makefile.imx b/images/Makefile.imx
index e54be06..b0551ea 100644
--- a/images/Makefile.imx
+++ b/images/Makefile.imx
@@ -35,3 +35,15 @@ CFG_start_imx6_realq7.pblx.imximg = $(board)/dmo-mx6-realq7/flash-header.imxcfg
imximage-$(CONFIG_MACH_REALQ7) += start_imx6_realq7.pblx.imximg
FILE_barebox-datamodul-edm-qmx6.img = start_imx6_realq7.pblx.imximg
image-$(CONFIG_MACH_REALQ7) += barebox-datamodul-edm-qmx6.img
+
+pblx-$(CONFIG_MACH_TQMA6X) += start_imx6dl_mba6x
+CFG_start_imx6dl_mba6x.pblx.imximg = $(board)/tqma6x/flash-header-tqma6dl.imxcfg
+imximage-$(CONFIG_MACH_TQMA6X) += start_imx6dl_mba6x.pblx.imximg
+FILE_barebox-tq-tqma6s-mba6x.img = start_imx6dl_mba6x.pblx.imximg
+image-$(CONFIG_MACH_TQMA6X) += barebox-tq-tqma6s-mba6x.img
+
+pblx-$(CONFIG_MACH_TQMA6X) += start_imx6q_mba6x
+CFG_start_imx6q_mba6x.pblx.imximg = $(board)/tqma6x/flash-header-tqma6q.imxcfg
+imximage-$(CONFIG_MACH_TQMA6X) += start_imx6q_mba6x.pblx.imximg
+FILE_barebox-tq-tqma6q-mba6x.img = start_imx6q_mba6x.pblx.imximg
+image-$(CONFIG_MACH_TQMA6X) += barebox-tq-tqma6q-mba6x.img
--
1.8.3.2
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