[PATCH 1/1] ARM: add PROC_DEVICETREE support in Kconfig
From: Rob Herring <hidden>
Date: 2012-07-06 12:40:48
Also in:
linux-omap, lkml
On 07/06/2012 05:38 AM, jgq516 at gmail.com wrote:
From: Xiao Jiang <redacted> Since more and more arm chips support device tree, it'd be better add PROC_DEVICETREE in arch/arm/Kconfig to avoid duplicate code.
I think this should remain user choice. If its going to be selected, then you might as well just remove the option altogether. Perhaps just make the option default to yes. Rob
quoted hunk ↗ jump to hunk
Signed-off-by: Xiao Jiang <redacted> --- arch/arm/Kconfig | 1 + arch/arm/configs/at91_dt_defconfig | 1 - arch/arm/configs/tegra_defconfig | 1 - arch/arm/plat-omap/Kconfig | 1 - 4 files changed, 1 insertions(+), 3 deletions(-)diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index a91009c..f68896e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig@@ -1864,6 +1864,7 @@ config USE_OF select OF select OF_EARLY_FLATTREE select IRQ_DOMAIN + select PROC_DEVICETREE if PROC_FS help Include support for flattened device tree machine descriptions.diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig index 67bc571..b856cb6 100644 --- a/arch/arm/configs/at91_dt_defconfig +++ b/arch/arm/configs/at91_dt_defconfig@@ -64,7 +64,6 @@ CONFIG_MTD_NAND=y CONFIG_MTD_NAND_ATMEL=y CONFIG_MTD_UBI=y CONFIG_MTD_UBI_GLUEBI=y -CONFIG_PROC_DEVICETREE=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=4diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig index 1198dd6..43e7b65 100644 --- a/arch/arm/configs/tegra_defconfig +++ b/arch/arm/configs/tegra_defconfig@@ -72,7 +72,6 @@ CONFIG_IPV6_TUNNEL=y CONFIG_IPV6_MULTIPLE_TABLES=y # CONFIG_WIRELESS is not set # CONFIG_FIRMWARE_IN_KERNEL is not set -CONFIG_PROC_DEVICETREE=y CONFIG_BLK_DEV_LOOP=y CONFIG_AD525X_DPOT=y CONFIG_AD525X_DPOT_I2C=ydiff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig index ad95c7a..4e2cb17 100644 --- a/arch/arm/plat-omap/Kconfig +++ b/arch/arm/plat-omap/Kconfig@@ -27,7 +27,6 @@ config ARCH_OMAP2PLUS select GENERIC_IRQ_CHIP select OMAP_DM_TIMER select USE_OF - select PROC_DEVICETREE if PROC_FS help "Systems based on OMAP2, OMAP3 or OMAP4"