[PATCH v1 06/16] arm: socfpga: Disable "spin-table" method for booting Linux

Tan, Ley Foon ley.foon.tan at intel.com
Fri Sep 11 11:03:37 CEST 2020



> -----Original Message-----
> From: Ang, Chee Hong <chee.hong.ang at intel.com>
> Sent: Monday, August 17, 2020 12:34 PM
> To: u-boot at lists.denx.de
> Cc: Marek Vasut <marex at denx.de>; Simon Goldschmidt
> <simon.k.r.goldschmidt at gmail.com>; Tom Rini <trini at konsulko.com>; See,
> Chin Liang <chin.liang.see at intel.com>; Tan, Ley Foon
> <ley.foon.tan at intel.com>; Ang, Chee Hong <chee.hong.ang at intel.com>;
> Chee, Tien Fong <tien.fong.chee at intel.com>; Lim, Elly Siew Chin
> <elly.siew.chin.lim at intel.com>
> Subject: [PATCH v1 06/16] arm: socfpga: Disable "spin-table" method for
> booting Linux
> 
> Standard PSCI function "CPU_ON" provided by ATF is now used by Linux
> kernel to bring up the secondary CPUs to enable SMP booting in Linux on SoC
> 64bits platform.
> 
> Signed-off-by: Chee Hong Ang <chee.hong.ang at intel.com>
> ---
>  arch/arm/mach-socfpga/Kconfig | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-
> socfpga/Kconfig index 26f2cf8e47..01f5a1fc41 100644
> --- a/arch/arm/mach-socfpga/Kconfig
> +++ b/arch/arm/mach-socfpga/Kconfig
> @@ -33,7 +33,6 @@ config TARGET_SOCFPGA_AGILEX
>  	bool
>  	select ARMV8_MULTIENTRY
>  	select ARMV8_SET_SMPEN
> -	select ARMV8_SPIN_TABLE
>  	select CLK
>  	select FPGA_INTEL_SDM_MAILBOX
>  	select NCORE_CACHE
> @@ -79,7 +78,6 @@ config TARGET_SOCFPGA_STRATIX10
>  	bool
>  	select ARMV8_MULTIENTRY
>  	select ARMV8_SET_SMPEN
> -	select ARMV8_SPIN_TABLE
>  	select FPGA_INTEL_SDM_MAILBOX
> 
>  choice
> --
> 2.19.0

Reviewed-by: Ley Foon Tan <ley.foon.tan at intel.com>



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