diff options
| author | Volodymyr Babchuk <[email protected]> | 2024-04-12 19:03:26 +0000 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2024-04-20 12:58:45 -0500 |
| commit | 5927bc586a3f2a81abcf8134fda5f7639abeeefd (patch) | |
| tree | a90f15e08cac65760b8e35ac52039c258136e73f | |
| parent | 78a4407ca834cc448cb015e714ca230ec6bb4503 (diff) | |
arm64: dts: qcom: sa8155p-adp: lower min volt for L13C regulator
Voltage regulator L13C is used by SD card IO interface. In order to
support UHS modes, IO interface voltage needs to be set to 1.8V. This
patch extends minimum voltage range of L13C regulator to allow this.
Signed-off-by: Volodymyr Babchuk <[email protected]>
Fixes: 0deb2624e2d0 ("arm64: dts: qcom: sa8155p-adp: Add support for uSD card")
Suggested-by: Stephan Gerhold <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Bjorn Andersson <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sa8155p-adp.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 5e4287f8c8cd..4f805c47fbfd 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -283,7 +283,7 @@ vreg_l13c_2p96: ldo13 { regulator-name = "vreg_l13c_2p96"; - regulator-min-microvolt = <2504000>; + regulator-min-microvolt = <1800000>; regulator-max-microvolt = <2960000>; regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; }; |