]> Git Repo - linux.git/commitdiff
arm64: defconfig: enable Qualcomm SDAM nvmem driver
authorJohan Hovold <[email protected]>
Thu, 2 Feb 2023 15:54:44 +0000 (16:54 +0100)
committerBjorn Andersson <[email protected]>
Thu, 9 Feb 2023 03:05:49 +0000 (19:05 -0800)
The SDAM nvmem driver can be used to access the Shared Direct Access
Memory Module registers in some Qualcomm PMICs.

These registers can specifically be used to store a time offset on
platforms where the PMIC RTC time registers are read-only in order to
allow the RTC time to be updated.

Signed-off-by: Johan Hovold <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
arch/arm64/configs/defconfig

index 75e0fb393c108ed0d744d3b9cebce9c17481cfd6..dc065b375e647af4be03a2967ea1e680561bfd11 100644 (file)
@@ -1320,6 +1320,7 @@ CONFIG_NVMEM_MTK_EFUSE=y
 CONFIG_NVMEM_QCOM_QFPROM=y
 CONFIG_NVMEM_ROCKCHIP_EFUSE=y
 CONFIG_NVMEM_SNVS_LPGPR=y
+CONFIG_NVMEM_SPMI_SDAM=m
 CONFIG_NVMEM_SUNXI_SID=y
 CONFIG_NVMEM_UNIPHIER_EFUSE=y
 CONFIG_NVMEM_MESON_EFUSE=m
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