From: Judith Mendez <jm@ti.com>
To: Judith Mendez <jm@ti.com>, Srinivas Kandagatla <srini@kernel.org>,
"Rob Herring" <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
Kunihiko Hayashi <hayashi.kunihiko@socionext.com>,
Masami Hiramatsu <mhiramat@kernel.org>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [RFC PATCH 2/3] nvmem: uniphier-efuse: Enable for K3 SoCs
Date: Wed, 12 Aug 2026 10:44:41 -0500 [thread overview]
Message-ID: <20260812154442.3379851-3-jm@ti.com> (raw)
In-Reply-To: <20260812154442.3379851-1-jm@ti.com>
Add ARCH_K3 dependency and set to always build for K3 architecture.
The uniphier-efuse driver must be builtin to support early probe of
k3-socinfo during boot. The k3-socinfo driver requires the efuse
provider for reading silicon revision information on AM62p device.
Signed-off-by: Judith Mendez <jm@ti.com>
---
drivers/nvmem/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/nvmem/Kconfig b/drivers/nvmem/Kconfig
index c36c2a4c2a0b7..df65e7ecfa212 100644
--- a/drivers/nvmem/Kconfig
+++ b/drivers/nvmem/Kconfig
@@ -541,8 +541,9 @@ config NVMEM_U_BOOT_ENV
config NVMEM_UNIPHIER_EFUSE
tristate "UniPhier SoCs eFuse support"
- depends on ARCH_UNIPHIER || COMPILE_TEST
+ depends on ARCH_UNIPHIER || ARCH_K3 || COMPILE_TEST
depends on HAS_IOMEM
+ default y if ARCH_K3
help
This is a simple driver to dump specified values of UniPhier SoC
from eFuse.
--
2.54.0
next prev parent reply other threads:[~2026-08-12 15:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-12 15:44 [RFC PATCH 0/3] Support AM62P silicon revision detection via uniphier-efuse Judith Mendez
2026-08-12 15:44 ` [RFC PATCH 1/3] dt-bindings: nvmem: uniphier-efuse: Add ti,am62p-efuse compatible Judith Mendez
2026-08-12 15:53 ` sashiko-bot
2026-08-12 15:44 ` Judith Mendez [this message]
2026-08-12 15:54 ` [RFC PATCH 2/3] nvmem: uniphier-efuse: Enable for K3 SoCs sashiko-bot
2026-08-12 15:44 ` [RFC PATCH 3/3] nvmem: uniphier-efuse: Add ti,am62p-efuse compatible Judith Mendez
2026-08-12 15:56 ` sashiko-bot
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