From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wr1-x443.google.com ([2a00:1450:4864:20::443]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jK8Jp-0004AX-AE for barebox@lists.infradead.org; Thu, 02 Apr 2020 22:28:14 +0000 Received: by mail-wr1-x443.google.com with SMTP id m17so6137850wrw.11 for ; Thu, 02 Apr 2020 15:28:12 -0700 (PDT) MIME-Version: 1.0 References: <20200331184722.22707-1-andrew.smirnov@gmail.com> <20200331184722.22707-12-andrew.smirnov@gmail.com> <20200402064953.GD29627@pengutronix.de> In-Reply-To: <20200402064953.GD29627@pengutronix.de> From: Andrey Smirnov Date: Thu, 2 Apr 2020 15:27:59 -0700 Message-ID: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH 11/23] ARM: zii-common: Add common environment directory To: Sascha Hauer Cc: Barebox List On Wed, Apr 1, 2020 at 11:49 PM Sascha Hauer wrote: > > On Tue, Mar 31, 2020 at 11:47:10AM -0700, Andrey Smirnov wrote: > > Establish a common environment directory between all ZII boards, so > > that we could share common bits and pieces. As a first step, get rid > > of board scecific net boot scripts and replace them with a single > > shared one. > > > > Signed-off-by: Andrey Smirnov > > --- > > arch/arm/boards/zii-common/Makefile | 1 + > > .../defaultenv-zii-common}/boot/net | 9 +++++-- > > arch/arm/boards/zii-imx51-rdu1/board.c | 1 + > > arch/arm/boards/zii-imx6q-rdu2/board.c | 1 + > > .../zii-imx6q-rdu2/defaultenv-rdu2/boot/net | 24 ------------------- > > arch/arm/boards/zii-imx7d-dev/board.c | 2 ++ > > arch/arm/boards/zii-imx8mq-dev/board.c | 1 + > > .../defaultenv-imx8mq-zii-dev/boot/net | 24 ------------------- > > arch/arm/boards/zii-vf610-dev/board.c | 1 + > > 9 files changed, 14 insertions(+), 50 deletions(-) > > rename arch/arm/boards/{zii-imx51-rdu1/defaultenv-rdu1 => zii-common/defaultenv-zii-common}/boot/net (73%) > > delete mode 100644 arch/arm/boards/zii-imx6q-rdu2/defaultenv-rdu2/boot/net > > delete mode 100644 arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net > > > > diff --git a/arch/arm/boards/zii-common/Makefile b/arch/arm/boards/zii-common/Makefile > > index fcc5cdf97..90bdf21e7 100644 > > --- a/arch/arm/boards/zii-common/Makefile > > +++ b/arch/arm/boards/zii-common/Makefile > > @@ -1 +1,2 @@ > > obj-y += board.o switch-cmd.o pn-fixup.o > > +bbenv-y += defaultenv-zii-common > > diff --git a/arch/arm/boards/zii-imx51-rdu1/defaultenv-rdu1/boot/net b/arch/arm/boards/zii-common/defaultenv-zii-common/boot/net > > similarity index 73% > > rename from arch/arm/boards/zii-imx51-rdu1/defaultenv-rdu1/boot/net > > rename to arch/arm/boards/zii-common/defaultenv-zii-common/boot/net > > index 4be8e1e2d..8b07cbbc9 100644 > > --- a/arch/arm/boards/zii-imx51-rdu1/defaultenv-rdu1/boot/net > > +++ b/arch/arm/boards/zii-common/defaultenv-zii-common/boot/net > > @@ -2,8 +2,13 @@ > > > > path="/mnt/tftp" > > > > -# clear seat network config > > -global.linux.bootargs.rdu_network= > > +# > > +# Clear seat network config. Some boards don't have that config, so > > +# check that it is set first > > +# > > +if [ -n ${global.linux.bootargs.rdu_network} ]; then > > + global.linux.bootargs.rdu_network= > > +fi > > > > global.bootm.image="${path}/${global.user}-linux-${global.hostname}" > > > > diff --git a/arch/arm/boards/zii-imx51-rdu1/board.c b/arch/arm/boards/zii-imx51-rdu1/board.c > > index 640bb0d1b..8fdcb7626 100644 > > --- a/arch/arm/boards/zii-imx51-rdu1/board.c > > +++ b/arch/arm/boards/zii-imx51-rdu1/board.c > > @@ -50,6 +50,7 @@ static int zii_rdu1_init(void) > > BBU_HANDLER_FLAG_DEFAULT | > > IMX_BBU_FLAG_PARTITION_STARTS_AT_HEADER); > > > > + defaultenv_append_directory(defaultenv_zii_common); > > defaultenv_append_directory(defaultenv_rdu1); > > > > return 0; > > diff --git a/arch/arm/boards/zii-imx6q-rdu2/board.c b/arch/arm/boards/zii-imx6q-rdu2/board.c > > index 0bb4700b6..6d6bc1caa 100644 > > --- a/arch/arm/boards/zii-imx6q-rdu2/board.c > > +++ b/arch/arm/boards/zii-imx6q-rdu2/board.c > > @@ -155,6 +155,7 @@ static int rdu2_devices_init(void) > > > > imx6_bbu_internal_mmcboot_register_handler("eMMC", "/dev/mmc3", 0); > > > > + defaultenv_append_directory(defaultenv_zii_common); > > defaultenv_append_directory(defaultenv_rdu2); > > > > return 0; > > diff --git a/arch/arm/boards/zii-imx6q-rdu2/defaultenv-rdu2/boot/net b/arch/arm/boards/zii-imx6q-rdu2/defaultenv-rdu2/boot/net > > deleted file mode 100644 > > index 4090c2f4a..000000000 > > --- a/arch/arm/boards/zii-imx6q-rdu2/defaultenv-rdu2/boot/net > > +++ /dev/null > > @@ -1,24 +0,0 @@ > > -#!/bin/sh > > - > > -path="/mnt/tftp" > > - > > -# clear seat network config > > -global.linux.bootargs.rdu_network= > > - > > -global.bootm.image="${path}/${global.user}-linux-${global.hostname}" > > - > > -oftree="${path}/${global.user}-oftree-${global.hostname}" > > -if [ -f "${oftree}" ]; then > > - global.bootm.oftree="$oftree" > > -fi > > - > > -nfsroot="/home/${global.user}/nfsroot/${global.hostname}" > > - > > -ip_route_get -b ${global.net.server} global.linux.bootargs.dyn.ip > > - > > -initramfs="${path}/${global.user}-initramfs-${global.hostname}" > > -if [ -f "${initramfs}" ]; then > > - global.bootm.initrd="$initramfs" > > -else > > - global.linux.bootargs.dyn.root="root=/dev/nfs nfsroot=$nfsroot,v3,tcp" > > -fi > > \ No newline at end of file > > diff --git a/arch/arm/boards/zii-imx7d-dev/board.c b/arch/arm/boards/zii-imx7d-dev/board.c > > index b53a6af49..6b409e23b 100644 > > --- a/arch/arm/boards/zii-imx7d-dev/board.c > > +++ b/arch/arm/boards/zii-imx7d-dev/board.c > > @@ -55,6 +55,8 @@ static int zii_imx7d_dev_init(void) > > else if (of_machine_is_compatible("zii,imx7d-rmu2")) > > barebox_set_hostname("rmu2"); > > > > + defaultenv_append_directory(defaultenv_zii_common); > > + > > return 0; > > } > > late_initcall(zii_imx7d_dev_init); > > diff --git a/arch/arm/boards/zii-imx8mq-dev/board.c b/arch/arm/boards/zii-imx8mq-dev/board.c > > index ddd15299c..285e889fe 100644 > > --- a/arch/arm/boards/zii-imx8mq-dev/board.c > > +++ b/arch/arm/boards/zii-imx8mq-dev/board.c > > @@ -39,6 +39,7 @@ static int zii_imx8mq_dev_init(void) > > else > > of_device_enable_path("/chosen/environment-sd"); > > > > + defaultenv_append_directory(defaultenv_zii_common); > > defaultenv_append_directory(defaultenv_imx8mq_zii_dev); > > > > return 0; > > diff --git a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net b/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net > > deleted file mode 100644 > > index 4090c2f4a..000000000 > > --- a/arch/arm/boards/zii-imx8mq-dev/defaultenv-imx8mq-zii-dev/boot/net > > +++ /dev/null > > @@ -1,24 +0,0 @@ > > -#!/bin/sh > > - > > -path="/mnt/tftp" > > - > > -# clear seat network config > > -global.linux.bootargs.rdu_network= > > - > > -global.bootm.image="${path}/${global.user}-linux-${global.hostname}" > > - > > -oftree="${path}/${global.user}-oftree-${global.hostname}" > > -if [ -f "${oftree}" ]; then > > - global.bootm.oftree="$oftree" > > -fi > > - > > -nfsroot="/home/${global.user}/nfsroot/${global.hostname}" > > - > > -ip_route_get -b ${global.net.server} global.linux.bootargs.dyn.ip > > - > > -initramfs="${path}/${global.user}-initramfs-${global.hostname}" > > -if [ -f "${initramfs}" ]; then > > - global.bootm.initrd="$initramfs" > > -else > > - global.linux.bootargs.dyn.root="root=/dev/nfs nfsroot=$nfsroot,v3,tcp" > > -fi > > \ No newline at end of file > > diff --git a/arch/arm/boards/zii-vf610-dev/board.c b/arch/arm/boards/zii-vf610-dev/board.c > > index 1d10f12f6..6b80ec428 100644 > > --- a/arch/arm/boards/zii-vf610-dev/board.c > > +++ b/arch/arm/boards/zii-vf610-dev/board.c > > @@ -141,6 +141,7 @@ static int zii_vf610_dev_set_hostname(void) > > } > > } > > > > + defaultenv_append_directory(defaultenv_zii_common); > > The zii-vf610 doesn't set CONFIG_MACH_ZII_COMMON, so the common env is not > compiled in which results in a linker error. What's the correct way to > fix that? Specify CONFIG_MACH_ZII_COMMON for the vf610 board? > Ugh, sorry about that. I always select all of those boards at the same time, so I missed that. Yes, I think CONFIG_MACH_ZII_COMMON for VF610 would be the way to go. Let me know if you want me to re-spin this patch with that fix included. _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox