From: patrick.oppenlander@gmail.com
To: buildroot@buildroot.org
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Patrick Oppenlander <patrick.oppenlander@gmail.com>
Subject: Re: [Buildroot] [PATCH] ti-k3-r5-loader: support devicetree customisation
Date: Mon, 4 Sep 2023 09:06:09 +1000 [thread overview]
Message-ID: <20230903230647.311877-2-patrick.oppenlander@gmail.com> (raw)
In-Reply-To: <20230902191549.44efa583@windsurf>
From: Patrick Oppenlander <patrick.oppenlander@gmail.com>
Hi Thomas,
sorry about that. Resend below.
Patrick
---
boot/ti-k3-r5-loader/Config.in | 10 ++++++++++
boot/ti-k3-r5-loader/ti-k3-r5-loader.mk | 5 +++++
2 files changed, 15 insertions(+)
diff --git a/boot/ti-k3-r5-loader/Config.in b/boot/ti-k3-r5-loader/Config.in
index 2419babe70..580abf59ec 100644
--- a/boot/ti-k3-r5-loader/Config.in
+++ b/boot/ti-k3-r5-loader/Config.in
@@ -92,3 +92,13 @@ config BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_CONFIG_FILE
Path to the TI K3 R5 Loader configuration file.
endif
+
+config BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_DTS_PATH
+ string "Device Tree Source file paths"
+ help
+ Space-separated list of paths to device tree source files
+ that will be copied to arch/ARCH/dts/ before starting the
+ build.
+
+ To use this device tree source file, the TI K3 R5 Loader
+ configuration file must refer to it.
diff --git a/boot/ti-k3-r5-loader/ti-k3-r5-loader.mk b/boot/ti-k3-r5-loader/ti-k3-r5-loader.mk
index 8311e1b401..012f4ee52d 100644
--- a/boot/ti-k3-r5-loader/ti-k3-r5-loader.mk
+++ b/boot/ti-k3-r5-loader/ti-k3-r5-loader.mk
@@ -77,7 +77,12 @@ TI_K3_R5_LOADER_MAKE_OPTS += TI_SECURE_DEV_PKG=$(TI_CORE_SECDEV_K3_INSTALL_DIR)
endif
endif
+TI_K3_R5_LOADER_CUSTOM_DTS_PATH = $(call qstrip,$(BR2_TARGET_TI_K3_R5_LOADER_CUSTOM_DTS_PATH))
+
define TI_K3_R5_LOADER_BUILD_CMDS
+ $(if $(TI_K3_R5_LOADER_CUSTOM_DTS_PATH),
+ cp -f $(TI_K3_R5_LOADER_CUSTOM_DTS_PATH) $(@D)/arch/arm/dts/
+ )
$(TARGET_CONFIGURE_OPTS) $(TI_K3_R5_LOADER_MAKE) -C $(@D) $(TI_K3_R5_LOADER_MAKE_OPTS)
endef
--
2.42.0
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next prev parent reply other threads:[~2023-09-03 23:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-05 7:16 [Buildroot] [PATCH] ti-k3-r5-loader: support devicetree customisation Patrick Oppenlander
2023-08-15 23:09 ` Patrick Oppenlander
2023-09-02 17:15 ` Thomas Petazzoni via buildroot
2023-09-03 23:06 ` patrick.oppenlander [this message]
2023-09-04 16:26 ` Thomas Petazzoni via buildroot
2023-09-05 0:33 ` Patrick Oppenlander
2023-09-05 0:33 ` patrick.oppenlander
2023-09-05 7:07 ` Thomas Petazzoni via buildroot
2023-09-07 0:30 ` patrick.oppenlander
2024-04-30 13:37 ` [Buildroot] [PATCH v2] ti-k3-r5-loader: support devicetree customization Gero Schwäricke via buildroot
2024-04-30 13:42 ` Gero Schwäricke via buildroot
2024-05-01 21:53 ` Romain Naour
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