[U-Boot] [PATCH v1] ARM: dts: Makefile: Use board to decide to compile dts
To avoid to compile all AT91 SoCs' board dts files, use the board to decide to build its corresponding dts, instead of CONFIG_AT91FAMILY.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com ---
arch/arm/dts/Makefile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 223124e..2ac1f20 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -2,10 +2,10 @@ # SPDX-License-Identifier: GPL-2.0+ #
-dtb-$(CONFIG_AT91FAMILY) += at91sam9260-smartweb.dtb \ - at91sam9g20-taurus.dtb \ - at91sam9g45-corvus.dtb \ - at91sam9g45-gurnard.dtb +dtb-$(CONFIG_TARGET_SMARTWEB) += at91sam9260-smartweb.dtb +dtb-$(CONFIG_TARGET_TAURUS) += at91sam9g20-taurus.dtb +dtb-$(CONFIG_TARGET_CORVUS) += at91sam9g45-corvus.dtb +dtb-$(CONFIG_TARGET_GURNARD) += at91sam9g45-gurnard.dtb
dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb
Hello Wenyou Yang,
Am 18.09.2016 um 09:40 schrieb Wenyou Yang:
To avoid to compile all AT91 SoCs' board dts files, use the board to decide to build its corresponding dts, instead of CONFIG_AT91FAMILY.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
arch/arm/dts/Makefile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
Reviewed-by: Heiko Schocher hs@denx.de
bye, Heiko
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 223124e..2ac1f20 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -2,10 +2,10 @@ # SPDX-License-Identifier: GPL-2.0+ #
-dtb-$(CONFIG_AT91FAMILY) += at91sam9260-smartweb.dtb \
- at91sam9g20-taurus.dtb \
- at91sam9g45-corvus.dtb \
- at91sam9g45-gurnard.dtb
+dtb-$(CONFIG_TARGET_SMARTWEB) += at91sam9260-smartweb.dtb +dtb-$(CONFIG_TARGET_TAURUS) += at91sam9g20-taurus.dtb +dtb-$(CONFIG_TARGET_CORVUS) += at91sam9g45-corvus.dtb +dtb-$(CONFIG_TARGET_GURNARD) += at91sam9g45-gurnard.dtb
dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb
Hi,
On 18 September 2016 at 01:40, Wenyou Yang wenyou.yang@atmel.com wrote:
To avoid to compile all AT91 SoCs' board dts files, use the board to decide to build its corresponding dts, instead of CONFIG_AT91FAMILY.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
arch/arm/dts/Makefile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
What is the purpose of this? It seems unnecessary to me. Compiling a few more .dts files will be quick.
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 223124e..2ac1f20 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -2,10 +2,10 @@ # SPDX-License-Identifier: GPL-2.0+ #
-dtb-$(CONFIG_AT91FAMILY) += at91sam9260-smartweb.dtb \
at91sam9g20-taurus.dtb \at91sam9g45-corvus.dtb \at91sam9g45-gurnard.dtb+dtb-$(CONFIG_TARGET_SMARTWEB) += at91sam9260-smartweb.dtb +dtb-$(CONFIG_TARGET_TAURUS) += at91sam9g20-taurus.dtb +dtb-$(CONFIG_TARGET_CORVUS) += at91sam9g45-corvus.dtb +dtb-$(CONFIG_TARGET_GURNARD) += at91sam9g45-gurnard.dtb
dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb -- 2.7.4
Regards, Simon
-----Original Message----- From: sjg@google.com [mailto:sjg@google.com] On Behalf Of Simon Glass Sent: 2016年9月23日 12:17 To: Wenyou Yang - A41535 Wenyou.Yang@microchip.com Cc: U-Boot Mailing List u-boot@lists.denx.de; Stephen Warren swarren@nvidia.com; Andreas Bießmann andreas@biessmann.org; Wenyou Yang - A41535 Wenyou.Yang@microchip.com Subject: Re: [PATCH v1] ARM: dts: Makefile: Use board to decide to compile dts
Hi,
On 18 September 2016 at 01:40, Wenyou Yang wenyou.yang@atmel.com wrote:
To avoid to compile all AT91 SoCs' board dts files, use the board to decide to build its corresponding dts, instead of CONFIG_AT91FAMILY.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
arch/arm/dts/Makefile | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
What is the purpose of this? It seems unnecessary to me. Compiling a few more .dts files will be quick.
Why we need to compile all AT91FAMILY dts files, not be used for a specific AT91 board?
It is enough to compile the dts file used for the target board. Others is unnecessary.
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 223124e..2ac1f20 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -2,10 +2,10 @@ # SPDX-License-Identifier: GPL-2.0+ #
-dtb-$(CONFIG_AT91FAMILY) += at91sam9260-smartweb.dtb \
at91sam9g20-taurus.dtb \at91sam9g45-corvus.dtb \at91sam9g45-gurnard.dtb+dtb-$(CONFIG_TARGET_SMARTWEB) += at91sam9260-smartweb.dtb +dtb-$(CONFIG_TARGET_TAURUS) += at91sam9g20-taurus.dtb +dtb-$(CONFIG_TARGET_CORVUS) += at91sam9g45-corvus.dtb +dtb-$(CONFIG_TARGET_GURNARD) += at91sam9g45-gurnard.dtb
dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb -- 2.7.4
Regards, Simon
Best Regards, Wenyou Yang
participants (4)
-
Heiko Schocher -
Simon Glass -
Wenyou Yang -
Wenyou.Yang＠microchip.com