[PATCH v8 09/12] arm64: defconfig: Enable the raspberrypi otp driver as module

From: Gregor Herburger

Date: Tue Nov 10 2026 - 11:58:19 EST


Enable the newly added Raspberry Pi OTP driver as module to allow access
to the otp registers. This driver provides access to the OTP registers
present on all Raspberry Pi boards and the private OTP registers present
on the Raspberry Pi 5.

Enabling this in the generic arm64 defconfig allows standard upstream
kernels to use these registers on Raspberry Pi 3, 4 and 5 out of the
box.

Signed-off-by: Gregor Herburger <gregor.herburger@xxxxxxxxxxxxx>
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 7b4985b29b21c..023def2297331 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -1740,6 +1740,7 @@ CONFIG_NVMEM_SPMI_SDAM=m
CONFIG_NVMEM_SUNXI_SID=y
CONFIG_NVMEM_UNIPHIER_EFUSE=y
CONFIG_NVMEM_ZYNQMP=m
+CONFIG_NVMEM_RASPBERRYPI_OTP=m
CONFIG_FPGA=y
CONFIG_FPGA_MGR_ALTERA_CVP=m
CONFIG_FPGA_MGR_STRATIX10_SOC=m

--
2.47.3