diff options
Diffstat (limited to 'target/linux/qualcommax/patches-6.6/0062-v6.8-arm64-dts-qcom-ipq8074-Add-QUP4-SPI-node.patch')
| -rw-r--r-- | target/linux/qualcommax/patches-6.6/0062-v6.8-arm64-dts-qcom-ipq8074-Add-QUP4-SPI-node.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/qualcommax/patches-6.6/0062-v6.8-arm64-dts-qcom-ipq8074-Add-QUP4-SPI-node.patch b/target/linux/qualcommax/patches-6.6/0062-v6.8-arm64-dts-qcom-ipq8074-Add-QUP4-SPI-node.patch new file mode 100644 index 0000000000..1525726640 --- /dev/null +++ b/target/linux/qualcommax/patches-6.6/0062-v6.8-arm64-dts-qcom-ipq8074-Add-QUP4-SPI-node.patch @@ -0,0 +1,38 @@ +From 6a25e70214fde6dcf900271c819c8d7fe7b9a4b0 Mon Sep 17 00:00:00 2001 +From: Robert Marko <robimarko@gmail.com> +Date: Thu, 23 Nov 2023 13:12:54 +0100 +Subject: [PATCH] arm64: dts: qcom: ipq8074: Add QUP4 SPI node + +Add node to support the QUP4 SPI controller inside of IPQ8074. +Some devices use this bus to communicate to a Bluetooth controller. + +Signed-off-by: Robert Marko <robimarko@gmail.com> +Link: https://lore.kernel.org/r/20231123121324.1046164-1-robimarko@gmail.com +Signed-off-by: Bjorn Andersson <andersson@kernel.org> +--- + arch/arm64/boot/dts/qcom/ipq8074.dtsi | 14 ++++++++++++++ + 1 file changed, 14 insertions(+) + +--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi ++++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi +@@ -529,6 +529,20 @@ + status = "disabled"; + }; + ++ blsp1_spi4: spi@78b8000 { ++ compatible = "qcom,spi-qup-v2.2.1"; ++ #address-cells = <1>; ++ #size-cells = <0>; ++ reg = <0x78b8000 0x600>; ++ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; ++ clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>, ++ <&gcc GCC_BLSP1_AHB_CLK>; ++ clock-names = "core", "iface"; ++ dmas = <&blsp_dma 18>, <&blsp_dma 19>; ++ dma-names = "tx", "rx"; ++ status = "disabled"; ++ }; ++ + blsp1_i2c5: i2c@78b9000 { + compatible = "qcom,i2c-qup-v2.2.1"; + #address-cells = <1>; |