From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic Devulder Date: Tue, 20 Nov 2018 22:08:12 +0100 Subject: [U-Boot] [PATCH u-boot 17/19] board: amlogic: add support for S400 board In-Reply-To: <1541777218-472-18-git-send-email-narmstrong@baylibre.com> References: <1541777218-472-1-git-send-email-narmstrong@baylibre.com> <1541777218-472-18-git-send-email-narmstrong@baylibre.com> Message-ID: <9e6017fc-3d51-5f81-c475-0b95d8be7204@suse.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: u-boot@lists.denx.de Hi Neil, On 11/9/18 4:26 PM, Neil Armstrong wrote: > The S400 board is the Amlogic AXG SoC reference board including : > - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz > - 1GB DDR4 SDRAM > - 10/100 Ethernet > - 2 x USB 2.0 Host > - eMMC > - Infrared receiver > - SDIO WiFi Module > - MIPI DSI Connector > - Audio HAT Connector > - PCI-E M.2 Connectors >=20 > Signed-off-by: Jerome Brunet > Signed-off-by: Neil Armstrong > --- > arch/arm/mach-meson/Kconfig | 1 + > board/amlogic/s400/MAINTAINERS | 6 +++ > board/amlogic/s400/Makefile | 6 +++ > board/amlogic/s400/README | 110 +++++++++++++++++++++++++++++++++++= ++++++ > board/amlogic/s400/s400.c | 33 +++++++++++++ > configs/s400_defconfig | 38 ++++++++++++++ > 6 files changed, 194 insertions(+) > create mode 100644 board/amlogic/s400/MAINTAINERS > create mode 100644 board/amlogic/s400/Makefile > create mode 100644 board/amlogic/s400/README > create mode 100644 board/amlogic/s400/s400.c > create mode 100644 configs/s400_defconfig >=20 > diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig > index 7f217fa..deddcc5 100644 > --- a/arch/arm/mach-meson/Kconfig > +++ b/arch/arm/mach-meson/Kconfig > @@ -63,6 +63,7 @@ config SYS_BOARD > default "odroid-c2" if MESON_GXBB > default "p212" if MESON_GXL > default "q200" if MESON_GXM > + default "s400" if MESON_AXG > default "" > help > This option contains information about board name. > diff --git a/board/amlogic/s400/MAINTAINERS b/board/amlogic/s400/MAINTAIN= ERS > new file mode 100644 > index 0000000..9ca9836 > --- /dev/null > +++ b/board/amlogic/s400/MAINTAINERS > @@ -0,0 +1,6 @@ > +S400 > +M: Neil Armstrong > +S: Maintained > +F: board/amlogic/s400/ > +F: include/configs/s400.h > +F: configs/s400_defconfig > diff --git a/board/amlogic/s400/Makefile b/board/amlogic/s400/Makefile > new file mode 100644 > index 0000000..bf03862 > --- /dev/null > +++ b/board/amlogic/s400/Makefile > @@ -0,0 +1,6 @@ > +# SPDX-License-Identifier: GPL-2.0+ > +# > +# (C) Copyright 2016 BayLibre, SAS > +# Author: Neil Armstrong > + > +obj-y :=3D s400.o > diff --git a/board/amlogic/s400/README b/board/amlogic/s400/README > new file mode 100644 > index 0000000..29ccf2d > --- /dev/null > +++ b/board/amlogic/s400/README > @@ -0,0 +1,110 @@ > +U-Boot for Amlogic S400 > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > + > +S400 is a reference board manufactured by Amlogic with the following > +specifications: > + > + - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz > + - 1GB DDR4 SDRAM > + - 10/100 Ethernet > + - 2 x USB 2.0 Host > + - eMMC > + - Infrared receiver > + - SDIO WiFi Module > + - MIPI DSI Connector > + - Audio HAT Connector > + - PCI-E M.2 Connectors > + > +Schematics are available from Amlogic on demand. > + > +Currently the u-boot port supports the following devices: > + - serial > + - eMMC > + - Ethernet > + - I2C > + - Regulators > + - Reset controller > + - Clock controller > + - USB Host > + - ADC > + > +u-boot compilation > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > + > + > export ARCH=3Darm > + > export CROSS_COMPILE=3Daarch64-none-elf- > + > make s400_defconfig > + > make > + > +Image creation > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > + > +Amlogic doesn't provide sources for the firmware and for tools needed > +to create the bootloader image, so it is necessary to obtain them from > +the git tree published by the board vendor: > + > + > wget https://releases.linaro.org/archive/13.11/components/toolchain/b= inaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > wget https://releases.linaro.org/archive/13.11/components/toolchain/b= inaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > export PATH=3D$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:= $PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH > + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlin= ux-20170606 amlogic-u-boot > + > cd amlogic-u-boot > + > make axg_s400_v1_defconfig > + > make > + > export FIPDIR=3D$PWD/fip > + > +Go back to mainline U-boot source tree then : > + > mkdir fip > + > + > cp $FIPDIR/axg/bl2.bin fip/ > + > cp $FIPDIR/axg/acs.bin fip/ > + > cp $FIPDIR/axg/bl21.bin fip/ > + > cp $FIPDIR/axg/bl30.bin fip/ > + > cp $FIPDIR/axg/bl301.bin fip/ > + > cp $FIPDIR/axg/bl31.img fip/ > + > cp u-boot.bin fip/bl33.bin > + > + > $FIPDIR/blx_fix.sh \ > + fip/bl30.bin \ > + fip/zero_tmp \ > + fip/bl30_zero.bin \ > + fip/bl301.bin \ > + fip/bl301_zero.bin \ > + fip/bl30_new.bin \ > + bl30 > + > + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 > + > + > $FIPDIR/blx_fix.sh \ > + fip/bl2_acs.bin \ > + fip/zero_tmp \ > + fip/bl2_zero.bin \ > + fip/bl21.bin \ > + fip/bl21_zero.bin \ > + fip/bl2_new.bin \ > + bl2 > + > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl30_new.bin \ > + --output fip/bl30_new.bin.enc \ I have a git warning because there is a white space between two tabs in that line. > + --level v3 --type bl30 > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl31.img \ > + --output fip/bl31.img.enc \ Same here :) > + --level v3 --type bl31 > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl33.bin --compress = lz4 \ > + --output fip/bl33.bin.enc \ Same here :) > + --level v3 --type bl33 > + > $FIPDIR/axg/aml_encrypt_axg --bl2sig --input fip/bl2_new.bin \ > + --output fip/bl2.n.bin.sig And same here :) (the last!) > + > $FIPDIR/axg/aml_encrypt_axg --bootmk \ > + --output fip/u-boot.bin \ > + --bl2 fip/bl2.n.bin.sig \ > + --bl30 fip/bl30_new.bin.enc \ > + --bl31 fip/bl31.img.enc \ > + --bl33 fip/bl33.bin.enc --level v3 > + > +and then write the image to SD with: > + > + > DEV=3D/dev/your_sd_device > + > dd if=3Dfip/u-boot.bin.sd.bin of=3D$DEV conv=3Dfsync,notrunc bs=3D512= skip=3D1 seek=3D1 > + > dd if=3Dfip/u-boot.bin.sd.bin of=3D$DEV conv=3Dfsync,notrunc bs=3D1 c= ount=3D444 > diff --git a/board/amlogic/s400/s400.c b/board/amlogic/s400/s400.c > new file mode 100644 > index 0000000..c2b50f6 > --- /dev/null > +++ b/board/amlogic/s400/s400.c > @@ -0,0 +1,33 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Copyright (C) 2016 BayLibre, SAS > + * Author: Neil Armstrong > + */ > + > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include > + > +int board_init(void) > +{ > + return 0; > +} > + > +int misc_init_r(void) > +{ > + meson_eth_init(PHY_INTERFACE_MODE_RGMII, 0); > + > + return 0; > +} > + > +int ft_board_setup(void *blob, bd_t *bd) > +{ > + meson_init_reserved_memory(blob); > + > + return 0; > +} > diff --git a/configs/s400_defconfig b/configs/s400_defconfig > new file mode 100644 > index 0000000..1bd4b71 > --- /dev/null > +++ b/configs/s400_defconfig > @@ -0,0 +1,38 @@ > +CONFIG_ARM=3Dy > +CONFIG_ARCH_MESON=3Dy > +CONFIG_SYS_TEXT_BASE=3D0x01000000 > +CONFIG_MESON_AXG=3Dy > +CONFIG_DEBUG_UART_BASE=3D0xff803000 > +CONFIG_DEBUG_UART_CLOCK=3D24000000 > +CONFIG_IDENT_STRING=3D" s400" > +CONFIG_DEBUG_UART=3Dy > +CONFIG_NR_DRAM_BANKS=3D1 > +CONFIG_OF_BOARD_SETUP=3Dy > +CONFIG_MISC_INIT_R=3Dy > +# CONFIG_DISPLAY_CPUINFO is not set > +# CONFIG_DISPLAY_BOARDINFO is not set > +# CONFIG_CMD_BDI is not set > +# CONFIG_CMD_IMI is not set > +CONFIG_CMD_GPIO=3Dy > +# CONFIG_CMD_LOADS is not set > +CONFIG_CMD_MMC=3Dy > +# CONFIG_CMD_SETEXPR is not set > +CONFIG_CMD_REGULATOR=3Dy > +CONFIG_OF_CONTROL=3Dy > +CONFIG_DEFAULT_DEVICE_TREE=3D"meson-axg-s400" > +CONFIG_NET_RANDOM_ETHADDR=3Dy > +CONFIG_DM_GPIO=3Dy > +CONFIG_DM_MMC=3Dy > +CONFIG_MMC_MESON_GX=3Dy > +CONFIG_DM_ETH=3Dy > +CONFIG_ETH_DESIGNWARE=3Dy > +CONFIG_PINCTRL=3Dy > +CONFIG_PINCTRL_MESON_AXG=3Dy > +CONFIG_DM_REGULATOR=3Dy > +CONFIG_DM_REGULATOR_FIXED=3Dy > +CONFIG_DM_RESET=3Dy > +CONFIG_DEBUG_UART_MESON=3Dy > +CONFIG_DEBUG_UART_ANNOUNCE=3Dy > +CONFIG_DEBUG_UART_SKIP_INIT=3Dy > +CONFIG_MESON_SERIAL=3Dy > +CONFIG_OF_LIBFDT_OVERLAY=3Dy >=20 --=20 Loic Devulder | ldevulder at irc 0x175A963893C85F55 | D220 DEF5 56A3 DE00 9DAA 78BA 175A 9638 93C8 5F55 Senior QA Engineer | Container & Storage Solutions Quality Assurance team (qa-css) SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nuernberg, Germany GF: F. Imend=C3=B6rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB, 21284 (AG Nuernberg) -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 488 bytes Desc: OpenPGP digital signature URL: From mboxrd@z Thu Jan 1 00:00:00 1970 From: ldevulder@suse.de (Loic Devulder) Date: Tue, 20 Nov 2018 22:08:12 +0100 Subject: [U-Boot] [PATCH u-boot 17/19] board: amlogic: add support for S400 board In-Reply-To: <1541777218-472-18-git-send-email-narmstrong@baylibre.com> References: <1541777218-472-1-git-send-email-narmstrong@baylibre.com> <1541777218-472-18-git-send-email-narmstrong@baylibre.com> Message-ID: <9e6017fc-3d51-5f81-c475-0b95d8be7204@suse.de> To: linus-amlogic@lists.infradead.org List-Id: linus-amlogic.lists.infradead.org Hi Neil, On 11/9/18 4:26 PM, Neil Armstrong wrote: > The S400 board is the Amlogic AXG SoC reference board including : > - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz > - 1GB DDR4 SDRAM > - 10/100 Ethernet > - 2 x USB 2.0 Host > - eMMC > - Infrared receiver > - SDIO WiFi Module > - MIPI DSI Connector > - Audio HAT Connector > - PCI-E M.2 Connectors > > Signed-off-by: Jerome Brunet > Signed-off-by: Neil Armstrong > --- > arch/arm/mach-meson/Kconfig | 1 + > board/amlogic/s400/MAINTAINERS | 6 +++ > board/amlogic/s400/Makefile | 6 +++ > board/amlogic/s400/README | 110 +++++++++++++++++++++++++++++++++++++++++ > board/amlogic/s400/s400.c | 33 +++++++++++++ > configs/s400_defconfig | 38 ++++++++++++++ > 6 files changed, 194 insertions(+) > create mode 100644 board/amlogic/s400/MAINTAINERS > create mode 100644 board/amlogic/s400/Makefile > create mode 100644 board/amlogic/s400/README > create mode 100644 board/amlogic/s400/s400.c > create mode 100644 configs/s400_defconfig > > diff --git a/arch/arm/mach-meson/Kconfig b/arch/arm/mach-meson/Kconfig > index 7f217fa..deddcc5 100644 > --- a/arch/arm/mach-meson/Kconfig > +++ b/arch/arm/mach-meson/Kconfig > @@ -63,6 +63,7 @@ config SYS_BOARD > default "odroid-c2" if MESON_GXBB > default "p212" if MESON_GXL > default "q200" if MESON_GXM > + default "s400" if MESON_AXG > default "" > help > This option contains information about board name. > diff --git a/board/amlogic/s400/MAINTAINERS b/board/amlogic/s400/MAINTAINERS > new file mode 100644 > index 0000000..9ca9836 > --- /dev/null > +++ b/board/amlogic/s400/MAINTAINERS > @@ -0,0 +1,6 @@ > +S400 > +M: Neil Armstrong > +S: Maintained > +F: board/amlogic/s400/ > +F: include/configs/s400.h > +F: configs/s400_defconfig > diff --git a/board/amlogic/s400/Makefile b/board/amlogic/s400/Makefile > new file mode 100644 > index 0000000..bf03862 > --- /dev/null > +++ b/board/amlogic/s400/Makefile > @@ -0,0 +1,6 @@ > +# SPDX-License-Identifier: GPL-2.0+ > +# > +# (C) Copyright 2016 BayLibre, SAS > +# Author: Neil Armstrong > + > +obj-y := s400.o > diff --git a/board/amlogic/s400/README b/board/amlogic/s400/README > new file mode 100644 > index 0000000..29ccf2d > --- /dev/null > +++ b/board/amlogic/s400/README > @@ -0,0 +1,110 @@ > +U-Boot for Amlogic S400 > +======================= > + > +S400 is a reference board manufactured by Amlogic with the following > +specifications: > + > + - Amlogic A113DX ARM Cortex-A53 quad-core SoC @ 1.2GHz > + - 1GB DDR4 SDRAM > + - 10/100 Ethernet > + - 2 x USB 2.0 Host > + - eMMC > + - Infrared receiver > + - SDIO WiFi Module > + - MIPI DSI Connector > + - Audio HAT Connector > + - PCI-E M.2 Connectors > + > +Schematics are available from Amlogic on demand. > + > +Currently the u-boot port supports the following devices: > + - serial > + - eMMC > + - Ethernet > + - I2C > + - Regulators > + - Reset controller > + - Clock controller > + - USB Host > + - ADC > + > +u-boot compilation > +================== > + > + > export ARCH=arm > + > export CROSS_COMPILE=aarch64-none-elf- > + > make s400_defconfig > + > make > + > +Image creation > +============== > + > +Amlogic doesn't provide sources for the firmware and for tools needed > +to create the bootloader image, so it is necessary to obtain them from > +the git tree published by the board vendor: > + > + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH > + > git clone https://github.com/BayLibre/u-boot.git -b n-amlogic-openlinux-20170606 amlogic-u-boot > + > cd amlogic-u-boot > + > make axg_s400_v1_defconfig > + > make > + > export FIPDIR=$PWD/fip > + > +Go back to mainline U-boot source tree then : > + > mkdir fip > + > + > cp $FIPDIR/axg/bl2.bin fip/ > + > cp $FIPDIR/axg/acs.bin fip/ > + > cp $FIPDIR/axg/bl21.bin fip/ > + > cp $FIPDIR/axg/bl30.bin fip/ > + > cp $FIPDIR/axg/bl301.bin fip/ > + > cp $FIPDIR/axg/bl31.img fip/ > + > cp u-boot.bin fip/bl33.bin > + > + > $FIPDIR/blx_fix.sh \ > + fip/bl30.bin \ > + fip/zero_tmp \ > + fip/bl30_zero.bin \ > + fip/bl301.bin \ > + fip/bl301_zero.bin \ > + fip/bl30_new.bin \ > + bl30 > + > + > $FIPDIR/acs_tool.pyc fip/bl2.bin fip/bl2_acs.bin fip/acs.bin 0 > + > + > $FIPDIR/blx_fix.sh \ > + fip/bl2_acs.bin \ > + fip/zero_tmp \ > + fip/bl2_zero.bin \ > + fip/bl21.bin \ > + fip/bl21_zero.bin \ > + fip/bl2_new.bin \ > + bl2 > + > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl30_new.bin \ > + --output fip/bl30_new.bin.enc \ I have a git warning because there is a white space between two tabs in that line. > + --level v3 --type bl30 > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl31.img \ > + --output fip/bl31.img.enc \ Same here :) > + --level v3 --type bl31 > + > $FIPDIR/axg/aml_encrypt_axg --bl3sig --input fip/bl33.bin --compress lz4 \ > + --output fip/bl33.bin.enc \ Same here :) > + --level v3 --type bl33 > + > $FIPDIR/axg/aml_encrypt_axg --bl2sig --input fip/bl2_new.bin \ > + --output fip/bl2.n.bin.sig And same here :) (the last!) > + > $FIPDIR/axg/aml_encrypt_axg --bootmk \ > + --output fip/u-boot.bin \ > + --bl2 fip/bl2.n.bin.sig \ > + --bl30 fip/bl30_new.bin.enc \ > + --bl31 fip/bl31.img.enc \ > + --bl33 fip/bl33.bin.enc --level v3 > + > +and then write the image to SD with: > + > + > DEV=/dev/your_sd_device > + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1 > + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 > diff --git a/board/amlogic/s400/s400.c b/board/amlogic/s400/s400.c > new file mode 100644 > index 0000000..c2b50f6 > --- /dev/null > +++ b/board/amlogic/s400/s400.c > @@ -0,0 +1,33 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Copyright (C) 2016 BayLibre, SAS > + * Author: Neil Armstrong > + */ > + > +#include > +#include > +#include > +#include > +#include > +#include > +#include > +#include > + > +int board_init(void) > +{ > + return 0; > +} > + > +int misc_init_r(void) > +{ > + meson_eth_init(PHY_INTERFACE_MODE_RGMII, 0); > + > + return 0; > +} > + > +int ft_board_setup(void *blob, bd_t *bd) > +{ > + meson_init_reserved_memory(blob); > + > + return 0; > +} > diff --git a/configs/s400_defconfig b/configs/s400_defconfig > new file mode 100644 > index 0000000..1bd4b71 > --- /dev/null > +++ b/configs/s400_defconfig > @@ -0,0 +1,38 @@ > +CONFIG_ARM=y > +CONFIG_ARCH_MESON=y > +CONFIG_SYS_TEXT_BASE=0x01000000 > +CONFIG_MESON_AXG=y > +CONFIG_DEBUG_UART_BASE=0xff803000 > +CONFIG_DEBUG_UART_CLOCK=24000000 > +CONFIG_IDENT_STRING=" s400" > +CONFIG_DEBUG_UART=y > +CONFIG_NR_DRAM_BANKS=1 > +CONFIG_OF_BOARD_SETUP=y > +CONFIG_MISC_INIT_R=y > +# CONFIG_DISPLAY_CPUINFO is not set > +# CONFIG_DISPLAY_BOARDINFO is not set > +# CONFIG_CMD_BDI is not set > +# CONFIG_CMD_IMI is not set > +CONFIG_CMD_GPIO=y > +# CONFIG_CMD_LOADS is not set > +CONFIG_CMD_MMC=y > +# CONFIG_CMD_SETEXPR is not set > +CONFIG_CMD_REGULATOR=y > +CONFIG_OF_CONTROL=y > +CONFIG_DEFAULT_DEVICE_TREE="meson-axg-s400" > +CONFIG_NET_RANDOM_ETHADDR=y > +CONFIG_DM_GPIO=y > +CONFIG_DM_MMC=y > +CONFIG_MMC_MESON_GX=y > +CONFIG_DM_ETH=y > +CONFIG_ETH_DESIGNWARE=y > +CONFIG_PINCTRL=y > +CONFIG_PINCTRL_MESON_AXG=y > +CONFIG_DM_REGULATOR=y > +CONFIG_DM_REGULATOR_FIXED=y > +CONFIG_DM_RESET=y > +CONFIG_DEBUG_UART_MESON=y > +CONFIG_DEBUG_UART_ANNOUNCE=y > +CONFIG_DEBUG_UART_SKIP_INIT=y > +CONFIG_MESON_SERIAL=y > +CONFIG_OF_LIBFDT_OVERLAY=y > -- Loic Devulder | ldevulder at irc 0x175A963893C85F55 | D220 DEF5 56A3 DE00 9DAA 78BA 175A 9638 93C8 5F55 Senior QA Engineer | Container & Storage Solutions Quality Assurance team (qa-css) SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nuernberg, Germany GF: F. Imend?rffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB, 21284 (AG Nuernberg) -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 488 bytes Desc: OpenPGP digital signature URL: