| Message ID | 20210615142249.170512-1-konrad.dybcio@somainline.org (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | arm64: dts: qcom: sm8250: Add DMA to I2C/SPI | expand |
On Tue 15 Jun 09:22 CDT 2021, Konrad Dybcio wrote: > Add dma properties to I2C and SPI nodes to make sure DMA transfers can go > through. While at it, fix up the property order in SPI nodes to make #address- > and #size-cells go after all the meaningful properties. > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> But I'll have to wait until Vinod has merged the compatible addition in the driver - or given me an Ack to include the pair here. Thanks, Bjorn > Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> > --- > Depends on this GPI DMA series: > https://patchwork.kernel.org/project/linux-arm-msm/list/?series=500245 > > arch/arm64/boot/dts/qcom/sm8250.dtsi | 200 +++++++++++++++++++++------ > 1 file changed, 160 insertions(+), 40 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi > index 806973d6ba55..1e8ad0017f58 100644 > --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi > +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi > @@ -561,6 +561,9 @@ i2c14: i2c@880000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c14_default>; > interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, > + <&gpi_dma2 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -572,10 +575,13 @@ spi14: spi@880000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; > interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, > + <&gpi_dma2 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -587,6 +593,9 @@ i2c15: i2c@884000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c15_default>; > interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, > + <&gpi_dma2 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -598,10 +607,13 @@ spi15: spi@884000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; > interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, > + <&gpi_dma2 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -613,6 +625,9 @@ i2c16: i2c@888000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c16_default>; > interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, > + <&gpi_dma2 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -624,10 +639,13 @@ spi16: spi@888000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; > interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, > + <&gpi_dma2 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -639,6 +657,9 @@ i2c17: i2c@88c000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c17_default>; > interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, > + <&gpi_dma2 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -650,10 +671,13 @@ spi17: spi@88c000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; > interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, > + <&gpi_dma2 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -678,6 +702,9 @@ i2c18: i2c@890000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c18_default>; > interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, > + <&gpi_dma2 1 4 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -689,10 +716,13 @@ spi18: spi@890000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; > interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, > + <&gpi_dma2 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -717,6 +747,9 @@ i2c19: i2c@894000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c19_default>; > interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, > + <&gpi_dma2 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -728,10 +761,13 @@ spi19: spi@894000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; > interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, > + <&gpi_dma2 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > }; > @@ -779,6 +815,9 @@ i2c0: i2c@980000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c0_default>; > interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, > + <&gpi_dma0 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -790,10 +829,13 @@ spi0: spi@980000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; > interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, > + <&gpi_dma0 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -805,6 +847,9 @@ i2c1: i2c@984000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c1_default>; > interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, > + <&gpi_dma0 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -816,10 +861,13 @@ spi1: spi@984000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; > interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, > + <&gpi_dma0 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -831,6 +879,9 @@ i2c2: i2c@988000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c2_default>; > interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, > + <&gpi_dma0 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -842,10 +893,13 @@ spi2: spi@988000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; > interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, > + <&gpi_dma0 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -870,6 +924,9 @@ i2c3: i2c@98c000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c3_default>; > interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, > + <&gpi_dma0 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -881,10 +938,13 @@ spi3: spi@98c000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; > interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, > + <&gpi_dma0 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -896,6 +956,9 @@ i2c4: i2c@990000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c4_default>; > interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, > + <&gpi_dma0 1 4 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -907,10 +970,13 @@ spi4: spi@990000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; > interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, > + <&gpi_dma0 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -922,6 +988,9 @@ i2c5: i2c@994000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c5_default>; > interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, > + <&gpi_dma0 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -933,10 +1002,13 @@ spi5: spi@994000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; > interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, > + <&gpi_dma0 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -948,6 +1020,9 @@ i2c6: i2c@998000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c6_default>; > interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, > + <&gpi_dma0 1 6 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -959,10 +1034,13 @@ spi6: spi@998000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; > interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, > + <&gpi_dma0 1 6 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -987,6 +1065,9 @@ i2c7: i2c@99c000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c7_default>; > interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, > + <&gpi_dma0 1 7 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -998,10 +1079,13 @@ spi7: spi@99c000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; > interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, > + <&gpi_dma0 1 7 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > }; > @@ -1046,6 +1130,9 @@ i2c8: i2c@a80000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c8_default>; > interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, > + <&gpi_dma1 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1057,10 +1144,13 @@ spi8: spi@a80000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; > interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, > + <&gpi_dma1 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -1072,6 +1162,9 @@ i2c9: i2c@a84000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c9_default>; > interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, > + <&gpi_dma1 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1083,10 +1176,13 @@ spi9: spi@a84000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; > interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, > + <&gpi_dma1 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -1098,6 +1194,9 @@ i2c10: i2c@a88000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c10_default>; > interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, > + <&gpi_dma1 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1109,10 +1208,13 @@ spi10: spi@a88000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; > interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, > + <&gpi_dma1 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -1124,6 +1226,9 @@ i2c11: i2c@a8c000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c11_default>; > interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, > + <&gpi_dma1 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1135,10 +1240,13 @@ spi11: spi@a8c000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; > interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, > + <&gpi_dma1 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -1150,6 +1258,9 @@ i2c12: i2c@a90000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c12_default>; > interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, > + <&gpi_dma1 1 4 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1161,10 +1272,13 @@ spi12: spi@a90000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; > interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, > + <&gpi_dma1 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > > @@ -1189,6 +1303,9 @@ i2c13: i2c@a94000 { > pinctrl-names = "default"; > pinctrl-0 = <&qup_i2c13_default>; > interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; > + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, > + <&gpi_dma1 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1200,10 +1317,13 @@ spi13: spi@a94000 { > clock-names = "se"; > clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; > interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; > - #address-cells = <1>; > - #size-cells = <0>; > + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, > + <&gpi_dma1 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", "rx"; > power-domains = <&rpmhpd SM8250_CX>; > operating-points-v2 = <&qup_opp_table>; > + #address-cells = <1>; > + #size-cells = <0>; > status = "disabled"; > }; > }; > -- > 2.32.0 >
On 15-06-21, 18:51, Bjorn Andersson wrote: > On Tue 15 Jun 09:22 CDT 2021, Konrad Dybcio wrote: > > > Add dma properties to I2C and SPI nodes to make sure DMA transfers can go > > through. While at it, fix up the property order in SPI nodes to make #address- > > and #size-cells go after all the meaningful properties. > > > > Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> > > But I'll have to wait until Vinod has merged the compatible addition in > the driver - or given me an Ack to include the pair here. I will pick that up later today
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 806973d6ba55..1e8ad0017f58 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -561,6 +561,9 @@ i2c14: i2c@880000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c14_default>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -572,10 +575,13 @@ spi14: spi@880000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -587,6 +593,9 @@ i2c15: i2c@884000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c15_default>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -598,10 +607,13 @@ spi15: spi@884000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -613,6 +625,9 @@ i2c16: i2c@888000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c16_default>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -624,10 +639,13 @@ spi16: spi@888000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -639,6 +657,9 @@ i2c17: i2c@88c000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c17_default>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -650,10 +671,13 @@ spi17: spi@88c000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -678,6 +702,9 @@ i2c18: i2c@890000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c18_default>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -689,10 +716,13 @@ spi18: spi@890000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -717,6 +747,9 @@ i2c19: i2c@894000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c19_default>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -728,10 +761,13 @@ spi19: spi@894000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -779,6 +815,9 @@ i2c0: i2c@980000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c0_default>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -790,10 +829,13 @@ spi0: spi@980000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -805,6 +847,9 @@ i2c1: i2c@984000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c1_default>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -816,10 +861,13 @@ spi1: spi@984000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -831,6 +879,9 @@ i2c2: i2c@988000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c2_default>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -842,10 +893,13 @@ spi2: spi@988000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -870,6 +924,9 @@ i2c3: i2c@98c000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c3_default>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -881,10 +938,13 @@ spi3: spi@98c000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -896,6 +956,9 @@ i2c4: i2c@990000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c4_default>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -907,10 +970,13 @@ spi4: spi@990000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -922,6 +988,9 @@ i2c5: i2c@994000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c5_default>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -933,10 +1002,13 @@ spi5: spi@994000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -948,6 +1020,9 @@ i2c6: i2c@998000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c6_default>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, + <&gpi_dma0 1 6 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -959,10 +1034,13 @@ spi6: spi@998000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, + <&gpi_dma0 1 6 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -987,6 +1065,9 @@ i2c7: i2c@99c000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c7_default>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, + <&gpi_dma0 1 7 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -998,10 +1079,13 @@ spi7: spi@99c000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, + <&gpi_dma0 1 7 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -1046,6 +1130,9 @@ i2c8: i2c@a80000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c8_default>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1057,10 +1144,13 @@ spi8: spi@a80000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1072,6 +1162,9 @@ i2c9: i2c@a84000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c9_default>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1083,10 +1176,13 @@ spi9: spi@a84000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1098,6 +1194,9 @@ i2c10: i2c@a88000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c10_default>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1109,10 +1208,13 @@ spi10: spi@a88000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1124,6 +1226,9 @@ i2c11: i2c@a8c000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c11_default>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1135,10 +1240,13 @@ spi11: spi@a8c000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1150,6 +1258,9 @@ i2c12: i2c@a90000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c12_default>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1161,10 +1272,13 @@ spi12: spi@a90000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1189,6 +1303,9 @@ i2c13: i2c@a94000 { pinctrl-names = "default"; pinctrl-0 = <&qup_i2c13_default>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, + <&gpi_dma1 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1200,10 +1317,13 @@ spi13: spi@a94000 { clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, + <&gpi_dma1 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; };
Add dma properties to I2C and SPI nodes to make sure DMA transfers can go through. While at it, fix up the property order in SPI nodes to make #address- and #size-cells go after all the meaningful properties. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> --- Depends on this GPI DMA series: https://patchwork.kernel.org/project/linux-arm-msm/list/?series=500245 arch/arm64/boot/dts/qcom/sm8250.dtsi | 200 +++++++++++++++++++++------ 1 file changed, 160 insertions(+), 40 deletions(-)