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From: Lee Jones <lee.jones@linaro.org>
To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: kernel@stlinux.com, maxime.coquelin@st.com, arnd@arndb.de,
	Lee Jones <lee.jones@linaro.org>
Subject: [PATCH 2/3] ARM: configs: Add new config fragment to change RAM start point
Date: Tue, 16 Feb 2016 14:17:00 +0000	[thread overview]
Message-ID: <1455632221-31834-3-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1455632221-31834-1-git-send-email-lee.jones@linaro.org>

Rather than duplicate a defconfig for each difference
between platforms, we can choose to pick a basic defconfig and
manipulate it at run-time using config fragments.  Here we're
adding a new fragment to over-ride the RAM start point to 0x0.

Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/configs/dram_0x00000000.config | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 arch/arm/configs/dram_0x00000000.config

diff --git a/arch/arm/configs/dram_0x00000000.config b/arch/arm/configs/dram_0x00000000.config
new file mode 100644
index 0000000..db96dcb
--- /dev/null
+++ b/arch/arm/configs/dram_0x00000000.config
@@ -0,0 +1 @@
+CONFIG_DRAM_BASE=0x00000000
-- 
1.9.1

WARNING: multiple messages have this Message-ID (diff)
From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] ARM: configs: Add new config fragment to change RAM start point
Date: Tue, 16 Feb 2016 14:17:00 +0000	[thread overview]
Message-ID: <1455632221-31834-3-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1455632221-31834-1-git-send-email-lee.jones@linaro.org>

Rather than duplicate a defconfig for each difference
between platforms, we can choose to pick a basic defconfig and
manipulate it at run-time using config fragments.  Here we're
adding a new fragment to over-ride the RAM start point to 0x0.

Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 arch/arm/configs/dram_0x00000000.config | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 arch/arm/configs/dram_0x00000000.config

diff --git a/arch/arm/configs/dram_0x00000000.config b/arch/arm/configs/dram_0x00000000.config
new file mode 100644
index 0000000..db96dcb
--- /dev/null
+++ b/arch/arm/configs/dram_0x00000000.config
@@ -0,0 +1 @@
+CONFIG_DRAM_BASE=0x00000000
-- 
1.9.1

  parent reply	other threads:[~2016-02-16 14:19 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-16 14:16 [PATCH 0/3] ARM: stm32: Introduce support for STM32F469 Lee Jones
2016-02-16 14:16 ` Lee Jones
2016-02-16 14:16 ` [PATCH 1/3] ARM: stm32: Supply a DTS file for the STM32F469 Discovery board Lee Jones
2016-02-16 14:16   ` Lee Jones
2016-02-16 14:17 ` Lee Jones [this message]
2016-02-16 14:17   ` [PATCH 2/3] ARM: configs: Add new config fragment to change RAM start point Lee Jones
2016-02-16 14:17 ` [PATCH 3/3] ARM: stm32: Identify a new board - STM32F469 Lee Jones
2016-02-16 14:17   ` Lee Jones
2016-02-16 14:36 ` [PATCH 0/3] ARM: stm32: Introduce support for STM32F469 Arnd Bergmann
2016-02-16 14:36   ` Arnd Bergmann
2016-02-18  8:19 ` Maxime Coquelin
2016-02-18  8:19   ` Maxime Coquelin

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