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authorAlexandre Torgue <alexandre.torgue@foss.st.com>2021-04-15 13:10:33 +0300
committerAlexandre Torgue <alexandre.torgue@foss.st.com>2021-06-10 17:08:18 +0300
commit4bf4abe19089245b7b12f35e5cafb5477b3e2c48 (patch)
treede247249bcf5d4e6008afdf632b0d0690df32f5b /arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
parent9b8a9b389d8464e1ca5a4e92c6a4422844ad4ef3 (diff)
downloadlinux-4bf4abe19089245b7b12f35e5cafb5477b3e2c48.tar.xz
ARM: dts: stm32: fix stpmic node for stm32mp1 boards
On some STM32 MP15 boards, stpmic node is not correct which generates warnings running "make dtbs_check W=1" command. Issues are: -"regulator-active-discharge" is not a boolean but an uint32. -"regulator-over-current-protection" is not a valid entry for vref_ddr. -LDO4 has a fixed voltage (3v3) so min/max entries are not allowed. Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Diffstat (limited to 'arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi')
-rw-r--r--arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
index 8f4fd3a06a31..2af0a6752674 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi
@@ -333,8 +333,6 @@
vdd_usb: ldo4 {
regulator-name = "vdd_usb";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
interrupts = <IT_CURLIM_LDO4 0>;
};
@@ -356,7 +354,6 @@
vref_ddr: vref_ddr {
regulator-name = "vref_ddr";
regulator-always-on;
- regulator-over-current-protection;
};
bst_out: boost {
@@ -372,7 +369,7 @@
vbus_sw: pwr_sw2 {
regulator-name = "vbus_sw";
interrupts = <IT_OCP_SWOUT 0>;
- regulator-active-discharge;
+ regulator-active-discharge = <1>;
};
};