diff options
Diffstat (limited to 'target/linux/ipq807x/patches-5.15/0001-v5.16-arm64-dts-qcom-ipq8074-add-SPMI-bus.patch')
| -rw-r--r-- | target/linux/ipq807x/patches-5.15/0001-v5.16-arm64-dts-qcom-ipq8074-add-SPMI-bus.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/ipq807x/patches-5.15/0001-v5.16-arm64-dts-qcom-ipq8074-add-SPMI-bus.patch b/target/linux/ipq807x/patches-5.15/0001-v5.16-arm64-dts-qcom-ipq8074-add-SPMI-bus.patch new file mode 100644 index 0000000000..c988814156 --- /dev/null +++ b/target/linux/ipq807x/patches-5.15/0001-v5.16-arm64-dts-qcom-ipq8074-add-SPMI-bus.patch @@ -0,0 +1,43 @@ +From adf62d2727d4aa2b587e2db59eafb5be776a653c Mon Sep 17 00:00:00 2001 +From: Robert Marko <robimarko@gmail.com> +Date: Sun, 5 Sep 2021 18:58:16 +0200 +Subject: [PATCH] arm64: dts: qcom: ipq8074: add SPMI bus + +IPQ8074 uses SPMI for communication with the PMIC, so +since its already supported add the DT node for it. + +Signed-off-by: Robert Marko <robimarko@gmail.com> +Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> +Link: https://lore.kernel.org/r/20210905165816.655275-1-robimarko@gmail.com +--- + arch/arm64/boot/dts/qcom/ipq8074.dtsi | 19 +++++++++++++++++++ + 1 file changed, 19 insertions(+) + +--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi ++++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi +@@ -293,6 +293,25 @@ + #reset-cells = <0x1>; + }; + ++ spmi_bus: spmi@200f000 { ++ compatible = "qcom,spmi-pmic-arb"; ++ reg = <0x0200f000 0x001000>, ++ <0x02400000 0x800000>, ++ <0x02c00000 0x800000>, ++ <0x03800000 0x200000>, ++ <0x0200a000 0x000700>; ++ reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; ++ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>; ++ interrupt-names = "periph_irq"; ++ qcom,ee = <0>; ++ qcom,channel = <0>; ++ #address-cells = <2>; ++ #size-cells = <0>; ++ interrupt-controller; ++ #interrupt-cells = <4>; ++ cell-index = <0>; ++ }; ++ + sdhc_1: sdhci@7824900 { + compatible = "qcom,sdhci-msm-v4"; + reg = <0x7824900 0x500>, <0x7824000 0x800>; |