Re: [U-Boot] [PATCH] imx6: add Bachmann OT1200 board v2
Hi Stefano On 22/09/2014 13:57, Christian Gmeiner wrote: This patch adds support for the OT1200 series of devices. Following components are used in u-boot: + ethernet + i2c + emmc + gpio For more details see README. Changes v1 v2 Can you also version your patches in the subject ? (aka: [PATCH vX] imx6:...). Rather patchwork makes some mess and it is not able to follow the versions, numbering helps - thanks ! Upps. There are some warnings reported by checkpatch, a couple opf them are due to line over 80 chars. Please fix warnings and repost, thanks ! Will do - thanks. - make use of enable_cspi_clock(..) - fix usage of OUTPUT_40OHM define - added README Signed-off-by: Christian Gmeiner christian.gmei...@gmail.com --- arch/arm/Kconfig | 4 + board/bachmann/ot1200/Kconfig | 23 board/bachmann/ot1200/MAINTAINERS | 6 + board/bachmann/ot1200/Makefile| 9 ++ board/bachmann/ot1200/README | 20 +++ board/bachmann/ot1200/ot1200.c| 251 ++ configs/ot1200_defconfig | 3 + include/configs/ot1200.h | 196 + 8 files changed, 512 insertions(+) create mode 100644 board/bachmann/ot1200/Kconfig create mode 100644 board/bachmann/ot1200/MAINTAINERS create mode 100644 board/bachmann/ot1200/Makefile create mode 100644 board/bachmann/ot1200/README create mode 100644 board/bachmann/ot1200/ot1200.c create mode 100644 configs/ot1200_defconfig create mode 100644 include/configs/ot1200.h diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 106aed9..8face21 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -414,6 +414,9 @@ config TARGET_HUMMINGBOARD config TARGET_TQMA6 bool TQ Systems TQMa6 board +config TARGET_OT1200 + bool Bachmann OT1200 + config OMAP34XX bool OMAP34XX SoC @@ -577,6 +580,7 @@ source board/atmel/at91sam9rlek/Kconfig source board/atmel/at91sam9x5ek/Kconfig source board/atmel/sama5d3_xplained/Kconfig source board/atmel/sama5d3xek/Kconfig +source board/bachmann/ot1200/Kconfig source board/balloon3/Kconfig source board/barco/titanium/Kconfig source board/bluegiga/apx4devkit/Kconfig diff --git a/board/bachmann/ot1200/Kconfig b/board/bachmann/ot1200/Kconfig new file mode 100644 index 000..55a825d --- /dev/null +++ b/board/bachmann/ot1200/Kconfig @@ -0,0 +1,23 @@ +if TARGET_OT1200 + +config SYS_CPU + string + default armv7 + +config SYS_BOARD + string + default ot1200 + +config SYS_VENDOR + string + default bachmann + +config SYS_SOC + string + default mx6 + +config SYS_CONFIG_NAME + string + default ot1200 + +endif diff --git a/board/bachmann/ot1200/MAINTAINERS b/board/bachmann/ot1200/MAINTAINERS new file mode 100644 index 000..ad75c24 --- /dev/null +++ b/board/bachmann/ot1200/MAINTAINERS @@ -0,0 +1,6 @@ +BACHMANN ELECTRONIC OT1200 BOARD +M: Christian Gmeiner christian.gmei...@gmail.com +S: Maintained +F: board/bachmann/ot1200 +F: include/configs/ot1200.h +F: configs/ot1200*_defconfig diff --git a/board/bachmann/ot1200/Makefile b/board/bachmann/ot1200/Makefile new file mode 100644 index 000..1bd42e8 --- /dev/null +++ b/board/bachmann/ot1200/Makefile @@ -0,0 +1,9 @@ +# +# Copyright (C) 2012-2013, Guennadi Liakhovetski l...@denx.de +# (C) Copyright 2012-2013 Freescale Semiconductor, Inc. +# Copyright (C) 2013, Boundary Devices i...@boundarydevices.com +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y := ot1200.o diff --git a/board/bachmann/ot1200/README b/board/bachmann/ot1200/README new file mode 100644 index 000..efcff11 --- /dev/null +++ b/board/bachmann/ot1200/README @@ -0,0 +1,20 @@ +U-Boot for the Bachmann electronic GmbH OT1200 devices + +There are two different versions of the base print, Do you mean here base board ? We have two different PCBs .. I think I will go with this working or even printed circuit boards. It looks like board will fit the best :) greets -- Christian Gmeiner, MSc https://soundcloud.com/christian-gmeiner ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] imx6: add Bachmann OT1200 board v2
Hi Christian, On 22/09/2014 13:57, Christian Gmeiner wrote: This patch adds support for the OT1200 series of devices. Following components are used in u-boot: + ethernet + i2c + emmc + gpio For more details see README. Changes v1 v2 Can you also version your patches in the subject ? (aka: [PATCH vX] imx6:...). Rather patchwork makes some mess and it is not able to follow the versions, numbering helps - thanks ! There are some warnings reported by checkpatch, a couple opf them are due to line over 80 chars. Please fix warnings and repost, thanks ! - make use of enable_cspi_clock(..) - fix usage of OUTPUT_40OHM define - added README Signed-off-by: Christian Gmeiner christian.gmei...@gmail.com --- arch/arm/Kconfig | 4 + board/bachmann/ot1200/Kconfig | 23 board/bachmann/ot1200/MAINTAINERS | 6 + board/bachmann/ot1200/Makefile| 9 ++ board/bachmann/ot1200/README | 20 +++ board/bachmann/ot1200/ot1200.c| 251 ++ configs/ot1200_defconfig | 3 + include/configs/ot1200.h | 196 + 8 files changed, 512 insertions(+) create mode 100644 board/bachmann/ot1200/Kconfig create mode 100644 board/bachmann/ot1200/MAINTAINERS create mode 100644 board/bachmann/ot1200/Makefile create mode 100644 board/bachmann/ot1200/README create mode 100644 board/bachmann/ot1200/ot1200.c create mode 100644 configs/ot1200_defconfig create mode 100644 include/configs/ot1200.h diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 106aed9..8face21 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -414,6 +414,9 @@ config TARGET_HUMMINGBOARD config TARGET_TQMA6 bool TQ Systems TQMa6 board +config TARGET_OT1200 + bool Bachmann OT1200 + config OMAP34XX bool OMAP34XX SoC @@ -577,6 +580,7 @@ source board/atmel/at91sam9rlek/Kconfig source board/atmel/at91sam9x5ek/Kconfig source board/atmel/sama5d3_xplained/Kconfig source board/atmel/sama5d3xek/Kconfig +source board/bachmann/ot1200/Kconfig source board/balloon3/Kconfig source board/barco/titanium/Kconfig source board/bluegiga/apx4devkit/Kconfig diff --git a/board/bachmann/ot1200/Kconfig b/board/bachmann/ot1200/Kconfig new file mode 100644 index 000..55a825d --- /dev/null +++ b/board/bachmann/ot1200/Kconfig @@ -0,0 +1,23 @@ +if TARGET_OT1200 + +config SYS_CPU + string + default armv7 + +config SYS_BOARD + string + default ot1200 + +config SYS_VENDOR + string + default bachmann + +config SYS_SOC + string + default mx6 + +config SYS_CONFIG_NAME + string + default ot1200 + +endif diff --git a/board/bachmann/ot1200/MAINTAINERS b/board/bachmann/ot1200/MAINTAINERS new file mode 100644 index 000..ad75c24 --- /dev/null +++ b/board/bachmann/ot1200/MAINTAINERS @@ -0,0 +1,6 @@ +BACHMANN ELECTRONIC OT1200 BOARD +M: Christian Gmeiner christian.gmei...@gmail.com +S: Maintained +F: board/bachmann/ot1200 +F: include/configs/ot1200.h +F: configs/ot1200*_defconfig diff --git a/board/bachmann/ot1200/Makefile b/board/bachmann/ot1200/Makefile new file mode 100644 index 000..1bd42e8 --- /dev/null +++ b/board/bachmann/ot1200/Makefile @@ -0,0 +1,9 @@ +# +# Copyright (C) 2012-2013, Guennadi Liakhovetski l...@denx.de +# (C) Copyright 2012-2013 Freescale Semiconductor, Inc. +# Copyright (C) 2013, Boundary Devices i...@boundarydevices.com +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y := ot1200.o diff --git a/board/bachmann/ot1200/README b/board/bachmann/ot1200/README new file mode 100644 index 000..efcff11 --- /dev/null +++ b/board/bachmann/ot1200/README @@ -0,0 +1,20 @@ +U-Boot for the Bachmann electronic GmbH OT1200 devices + +There are two different versions of the base print, Do you mean here base board ? which differ +in the way ethernet is done. The variant detection is done during +runtime based on the address of the found phy. + +- mr variant +FEC is connected directly to an ethernet switch (KSZ8895). The ethernet +port is always up and auto-negotiation is not possible. + +- normal variant +FEC is connected to a normal phy and auto-negotiation is possible. + + +The variant name is part of the dtb file name loaded by u-boot. This +make is possible to boot the linux kernel and make use variant specific +devicetree (fixed-phy link). + +In order to support different display resoltuions/sizes the OT1200 devices +are making use of EDID data stored in an i2c EEPROM. \ No newline at end of file diff --git a/board/bachmann/ot1200/ot1200.c b/board/bachmann/ot1200/ot1200.c new file mode 100644 index 000..0d5ede5 --- /dev/null +++ b/board/bachmann/ot1200/ot1200.c @@ -0,0 +1,251 @@ +/* + * Copyright (C) 2010-2013 Freescale Semiconductor, Inc. + * Copyright (C) 2014, Bachmann electronic GmbH + * + *
[U-Boot] [PATCH] imx6: add Bachmann OT1200 board v2
This patch adds support for the OT1200 series of devices. Following components are used in u-boot: + ethernet + i2c + emmc + gpio For more details see README. Changes v1 v2 - make use of enable_cspi_clock(..) - fix usage of OUTPUT_40OHM define - added README Signed-off-by: Christian Gmeiner christian.gmei...@gmail.com --- arch/arm/Kconfig | 4 + board/bachmann/ot1200/Kconfig | 23 board/bachmann/ot1200/MAINTAINERS | 6 + board/bachmann/ot1200/Makefile| 9 ++ board/bachmann/ot1200/README | 20 +++ board/bachmann/ot1200/ot1200.c| 251 ++ configs/ot1200_defconfig | 3 + include/configs/ot1200.h | 196 + 8 files changed, 512 insertions(+) create mode 100644 board/bachmann/ot1200/Kconfig create mode 100644 board/bachmann/ot1200/MAINTAINERS create mode 100644 board/bachmann/ot1200/Makefile create mode 100644 board/bachmann/ot1200/README create mode 100644 board/bachmann/ot1200/ot1200.c create mode 100644 configs/ot1200_defconfig create mode 100644 include/configs/ot1200.h diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 106aed9..8face21 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -414,6 +414,9 @@ config TARGET_HUMMINGBOARD config TARGET_TQMA6 bool TQ Systems TQMa6 board +config TARGET_OT1200 + bool Bachmann OT1200 + config OMAP34XX bool OMAP34XX SoC @@ -577,6 +580,7 @@ source board/atmel/at91sam9rlek/Kconfig source board/atmel/at91sam9x5ek/Kconfig source board/atmel/sama5d3_xplained/Kconfig source board/atmel/sama5d3xek/Kconfig +source board/bachmann/ot1200/Kconfig source board/balloon3/Kconfig source board/barco/titanium/Kconfig source board/bluegiga/apx4devkit/Kconfig diff --git a/board/bachmann/ot1200/Kconfig b/board/bachmann/ot1200/Kconfig new file mode 100644 index 000..55a825d --- /dev/null +++ b/board/bachmann/ot1200/Kconfig @@ -0,0 +1,23 @@ +if TARGET_OT1200 + +config SYS_CPU + string + default armv7 + +config SYS_BOARD + string + default ot1200 + +config SYS_VENDOR + string + default bachmann + +config SYS_SOC + string + default mx6 + +config SYS_CONFIG_NAME + string + default ot1200 + +endif diff --git a/board/bachmann/ot1200/MAINTAINERS b/board/bachmann/ot1200/MAINTAINERS new file mode 100644 index 000..ad75c24 --- /dev/null +++ b/board/bachmann/ot1200/MAINTAINERS @@ -0,0 +1,6 @@ +BACHMANN ELECTRONIC OT1200 BOARD +M: Christian Gmeiner christian.gmei...@gmail.com +S: Maintained +F: board/bachmann/ot1200 +F: include/configs/ot1200.h +F: configs/ot1200*_defconfig diff --git a/board/bachmann/ot1200/Makefile b/board/bachmann/ot1200/Makefile new file mode 100644 index 000..1bd42e8 --- /dev/null +++ b/board/bachmann/ot1200/Makefile @@ -0,0 +1,9 @@ +# +# Copyright (C) 2012-2013, Guennadi Liakhovetski l...@denx.de +# (C) Copyright 2012-2013 Freescale Semiconductor, Inc. +# Copyright (C) 2013, Boundary Devices i...@boundarydevices.com +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y := ot1200.o diff --git a/board/bachmann/ot1200/README b/board/bachmann/ot1200/README new file mode 100644 index 000..efcff11 --- /dev/null +++ b/board/bachmann/ot1200/README @@ -0,0 +1,20 @@ +U-Boot for the Bachmann electronic GmbH OT1200 devices + +There are two different versions of the base print, which differ +in the way ethernet is done. The variant detection is done during +runtime based on the address of the found phy. + +- mr variant +FEC is connected directly to an ethernet switch (KSZ8895). The ethernet +port is always up and auto-negotiation is not possible. + +- normal variant +FEC is connected to a normal phy and auto-negotiation is possible. + + +The variant name is part of the dtb file name loaded by u-boot. This +make is possible to boot the linux kernel and make use variant specific +devicetree (fixed-phy link). + +In order to support different display resoltuions/sizes the OT1200 devices +are making use of EDID data stored in an i2c EEPROM. \ No newline at end of file diff --git a/board/bachmann/ot1200/ot1200.c b/board/bachmann/ot1200/ot1200.c new file mode 100644 index 000..0d5ede5 --- /dev/null +++ b/board/bachmann/ot1200/ot1200.c @@ -0,0 +1,251 @@ +/* + * Copyright (C) 2010-2013 Freescale Semiconductor, Inc. + * Copyright (C) 2014, Bachmann electronic GmbH + * + * SPDX-License-Identifier:GPL-2.0+ + */ + +#include common.h +#include asm/arch/clock.h +#include asm/arch/imx-regs.h +#include asm/arch/iomux.h +#include malloc.h +#include asm/arch/mx6-pins.h +#include asm/imx-common/iomux-v3.h +#include asm/imx-common/mxc_i2c.h +#include asm/imx-common/boot_mode.h +#include asm/arch/crm_regs.h +#include mmc.h +#include fsl_esdhc.h +#include netdev.h +#include i2c.h +#include pca953x.h +#include asm/gpio.h +#include phy.h + +DECLARE_GLOBAL_DATA_PTR; + +#define OUTPUT_40OHM
