[PATCH 1/2] ARM: i.MX8M: select ARM_USE_COMPRESSED_DTB for all boards

[Sascha Hauer]

On Mon, Jul 04, 2022 at 11:24:08AM +0200, Ahmad Fatoum wrote:
> With DDR firmware, ARM trusted firmware and possibly OP-TEE, we are
> already quite short on SRAM, so it makes sense to always use compressed
> device trees on the i.MX8M to shift some of the size from PBL into
> barebox proper. Select ARM_USE_COMPRESSED_DTB for the i.MX8M boards.
> 
> Follow-up commit will touch all i.MX8M boards we have in tree that do
> not yet make use of this.
> 
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
> ---
>  arch/arm/mach-imx/Kconfig | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Applied, thanks

Sascha

> 
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index c9f03f8aaddd..83ea0059ca35 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -183,6 +183,7 @@ config ARCH_IMX8M
>  	select HW_HAS_PCI
>  	select IMX8M_DRAM
>  	select PBL_VERIFY_PIGGY if HABV4
> +	select ARM_USE_COMPRESSED_DTB
>  
>  config ARCH_IMX8MM
>  	select ARCH_IMX8M
> @@ -514,7 +515,6 @@ config MACH_ZII_IMX8MQ_DEV
>  	select ARM_SMCCC
>  	select MCI_IMX_ESDHC_PBL
>  	select MACH_ZII_COMMON
> -	select ARM_USE_COMPRESSED_DTB
>  
>  config MACH_ZII_VF610_DEV
>  	bool "ZII VF610 Dev Family"
> @@ -574,7 +574,6 @@ config MACH_NXP_IMX8MN_EVK
>  	select MCI_IMX_ESDHC_PBL
>  	select IMX8M_DRAM
>  	select I2C_IMX_EARLY
> -	select ARM_USE_COMPRESSED_DTB
>  
>  config MACH_NXP_IMX8MP_EVK
>  	bool "NXP i.MX8MP EVK Board"
> -- 
> 2.30.2
> 
> 
> 

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