linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Viresh Kumar <viresh.kumar@linaro.org>
To: Rob Herring <robh@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>,
	Pantelis Antoniou <pantelis.antoniou@konsulko.com>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Vincent Guittot <vincent.guittot@linaro.org>,
	linux-kernel@vger.kernel.org, anmar.oueja@linaro.org,
	Bill Mills <bill.mills@linaro.org>,
	David Gibson <david@gibson.dropbear.id.au>,
	devicetree@vger.kernel.org,
	Michal Marek <michal.lkml@markovi.net>
Subject: Re: [PATCH V7 6/6] of: unittest: Statically apply overlays using fdtoverlay
Date: Thu, 4 Feb 2021 13:11:52 +0530	[thread overview]
Message-ID: <20210204074152.r7gxgippv22dufov@vireshk-i7> (raw)
In-Reply-To: <20210204015409.GA3150757@robh.at.kernel.org>

On 03-02-21, 19:54, Rob Herring wrote:
> diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
> index b00855b247e0..886d2e6c58f0 100644
> --- a/scripts/Makefile.lib
> +++ b/scripts/Makefile.lib
> @@ -66,6 +66,9 @@ multi-used   := $(multi-used-y) $(multi-used-m)
>  real-obj-y := $(foreach m, $(obj-y), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-))),$($(m:.o=-objs)) $($(m:.o=-y)),$(m)))
>  real-obj-m := $(foreach m, $(obj-m), $(if $(strip $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)) $($(m:.o=-))),$($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m)),$(m)))
>  
> +real-dtb-y := $(foreach m,$(dtb-y), $(if $(strip $($(m:.dtb=-dtbs))),$($(m:.dtb=-dtbs)),))
> +dtb-y += $(real-dtb-y)
> +
>  always-y += $(always-m)
>  
>  # hostprogs-always-y += foo
> @@ -332,6 +335,15 @@ $(obj)/%.dtb: $(src)/%.dts $(DTC) FORCE
>  $(obj)/%.dtbo: $(src)/%.dts $(DTC) FORCE
>  	$(call if_changed_dep,dtc)
>  
> +
> +quiet_cmd_fdtoverlay = DTOVL   $@
> +      cmd_fdtoverlay = $(objtree)/scripts/dtc/fdtoverlay -o $@ -i $(real-prereqs)
> +
> +.SECONDEXPANSION:
> +
> +$(obj)/%.dtb: $$(addprefix $$(obj)/,$$(%-dtbs)) FORCE
> +	$(call if_changed,fdtoverlay)
> +
>  DT_CHECKER ?= dt-validate
>  DT_BINDING_DIR := Documentation/devicetree/bindings
>  # DT_TMP_SCHEMA may be overridden from Documentation/devicetree/bindings/Makefile

Thanks, this simplifies it greatly for platform guys.

-- 
viresh

  reply	other threads:[~2021-02-04  7:42 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-29  7:24 [PATCH V7 0/6] dt: build overlays Viresh Kumar
2021-01-29  7:24 ` [PATCH V7 1/6] scripts: dtc: Fetch fdtoverlay.c from external DTC project Viresh Kumar
2021-01-29  7:24 ` [PATCH V7 2/6] scripts: dtc: Build fdtoverlay tool Viresh Kumar
2021-01-29  7:24 ` [PATCH V7 3/6] scripts: dtc: Remove the unused fdtdump.c file Viresh Kumar
2021-01-29  7:24 ` [PATCH V7 4/6] kbuild: Add support to build overlays (%.dtbo) Viresh Kumar
2021-02-05  9:02   ` Geert Uytterhoeven
2021-02-05  9:25     ` Viresh Kumar
2021-02-05  9:41       ` Geert Uytterhoeven
2021-02-05  9:55         ` Viresh Kumar
2021-02-05 10:17           ` Geert Uytterhoeven
2021-02-05 21:08             ` Rob Herring
2021-02-06 11:03               ` Geert Uytterhoeven
2021-02-25  1:32               ` Frank Rowand
2021-03-03  5:21                 ` Viresh Kumar
2021-03-03 10:44                   ` Geert Uytterhoeven
2021-03-03 10:54                     ` Viresh Kumar
2021-02-06  7:28       ` David Gibson
2021-01-29  7:24 ` [PATCH V7 5/6] of: unittest: Create overlay_common.dtsi and testcases_common.dtsi Viresh Kumar
2021-02-18 21:02   ` Frank Rowand
2021-02-19  5:20     ` Frank Rowand
2021-02-19  5:28       ` Viresh Kumar
2021-01-29  7:24 ` [PATCH V7 6/6] of: unittest: Statically apply overlays using fdtoverlay Viresh Kumar
2021-02-04  1:54   ` Rob Herring
2021-02-04  7:41     ` Viresh Kumar [this message]
2021-02-08 11:18     ` Viresh Kumar
2021-02-08 14:21       ` Rob Herring
2021-02-09  4:04         ` Viresh Kumar
2021-02-09 10:10         ` Viresh Kumar
2021-02-16 10:39           ` Viresh Kumar
2021-02-04 15:58 ` [PATCH V7 0/6] dt: build overlays Rob Herring

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210204074152.r7gxgippv22dufov@vireshk-i7 \
    --to=viresh.kumar@linaro.org \
    --cc=anmar.oueja@linaro.org \
    --cc=bill.mills@linaro.org \
    --cc=david@gibson.dropbear.id.au \
    --cc=devicetree@vger.kernel.org \
    --cc=frowand.list@gmail.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=masahiroy@kernel.org \
    --cc=michal.lkml@markovi.net \
    --cc=pantelis.antoniou@konsulko.com \
    --cc=robh@kernel.org \
    --cc=vincent.guittot@linaro.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).