original_kernel/drivers/soc/atmel/Kconfig

config AT91_SOC_ID
	bool "SoC bus for Atmel ARM SoCs"
	depends on ARCH_AT91 || COMPILE_TEST
	default ARCH_AT91
	help
	  Include support for the SoC bus on the Atmel ARM SoCs.
ARM: at91: move SoC detection to its own driver To simplify machine init and as the soc_device struct is not used as the parent for on-chip devices anymore, move SoC detection to its own driver. Change in dmesg: - before: DMA: preallocated 256 KiB pool for atomic coherent allocations AT91: Detected SoC family: sama5d2 AT91: Detected SoC: sama5d27, revision 0 No ATAGs? clocksource: tcb_clksrc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 184217874325 ns at_xdmac f0010000.dma-controller: 16 channels, mapped at 0xe085b000 SCSI subsystem initialized - after: DMA: preallocated 256 KiB pool for atomic coherent allocations No ATAGs? clocksource: tcb_clksrc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 184217874325 ns at_xdmac f0010000.dma-controller: 16 channels, mapped at 0xe0859000 AT91: Detected SoC family: sama5d2 AT91: Detected SoC: sama5d27, revision 0 SCSI subsystem initialized Suggested-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 2017-02-16 18:31:06 +08:00			`config AT91_SOC_ID`
			`bool "SoC bus for Atmel ARM SoCs"`
			`depends on ARCH_AT91 \|\| COMPILE_TEST`
			`default ARCH_AT91`
			`help`
			`Include support for the SoC bus on the Atmel ARM SoCs.`