Re: [PATCH v8 04/14] ARM: Add basic support for Airoha EN7523 SoC
flat view
From: Matthias Brugger <matthias.bgg@gmail.com>
Date: 2021-12-29 15:22:35
Also in:
lkml
On 20/12/2021 22:18, Felix Fietkau wrote:
quoted hunk ↗ jump to hunk
From: John Crispin <john@phrozen.org> EN7523 is an armv8 based silicon used inside broadband access type devices such as xPON and xDSL. It shares various silicon blocks with MediaTek silicon such as the MT7622. Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Bert Vermeulen <redacted> Signed-off-by: Felix Fietkau <nbd@nbd.name> --- arch/arm/Kconfig | 12 ++++++++++++ 1 file changed, 12 insertions(+)diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f0f9e8bec83a..8dcd05ef31cc 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig@@ -573,6 +573,18 @@ config ARCH_VIRT select HAVE_ARM_ARCH_TIMER select ARCH_SUPPORTS_BIG_ENDIAN +config ARCH_AIROHA + bool "Airoha SoC Support" + depends on ARCH_MULTI_V7 + select ARM_AMBA + select ARM_GIC + select ARM_GIC_V3 + select ARM_PSCI + select HAVE_ARM_ARCH_TIMER + select COMMON_CLK + help + Support for Airoha EN7523 SoCs +
We should add a new subfolder arm/mach-airoha or add the config in arm/mach-mediatek, as it re-uses part of the MediaTek IP. Please merge this with 3/14 I also wonder if this actually boots. I suspect we need DT_MACHINE_START() macro and the compatibles defined. It's many years ago I did this for MediaTek but I remember that the system won't boot without that. Maybe things have changed over time though. Regards, Matthias
# # This is sorted alphabetically by mach-* pathname. However, plat-* # Kconfigs may be included either alphabetically (according to the
_______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel