On Mon, Oct 21, 2024 at 03:58:15PM GMT, Viken Dadhaniya wrote: > I2C and SPI geni driver also supports the GSI node based > on client requirements. Currently, in the DTSI, the GSI mode > configuration is not added. > > Therefore, add GPI DT nodes for QUPV_0/1/2/3 for I2C and SPI > for the SA8775. > For future patches, https://docs.kernel.org/process/submitting-patches.html#the-canonical-patch-format clearly states that lines should be wrapped at 75 characters, not 60... Regards, Bjorn > Signed-off-by: Viken Dadhaniya <quic_vdadhani@xxxxxxxxxxx> > --- > arch/arm64/boot/dts/qcom/sa8775p.dtsi | 246 ++++++++++++++++++++++++++ > 1 file changed, 246 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > index 07b3d9f65684..47b5fb4d83a9 100644 > --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi > +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi > @@ -9,6 +9,7 @@ > #include <dt-bindings/clock/qcom,rpmh.h> > #include <dt-bindings/clock/qcom,sa8775p-gcc.h> > #include <dt-bindings/clock/qcom,sa8775p-gpucc.h> > +#include <dt-bindings/dma/qcom-gpi.h> > #include <dt-bindings/interconnect/qcom,sa8775p-rpmh.h> > #include <dt-bindings/mailbox/qcom-ipcc.h> > #include <dt-bindings/firmware/qcom,scm.h> > @@ -852,6 +853,28 @@ > #mbox-cells = <2>; > }; > > + gpi_dma2: qcom,gpi-dma@800000 { > + compatible = "qcom,sm6350-gpi-dma"; > + reg = <0x0 0x00800000 0x0 0x60000>; > + #dma-cells = <3>; > + interrupts = <GIC_SPI 588 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 589 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 590 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 591 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 592 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 593 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 594 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 595 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 596 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 597 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 598 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 599 IRQ_TYPE_LEVEL_HIGH>; > + dma-channels = <12>; > + dma-channel-mask = <0xfff>; > + iommus = <&apps_smmu 0x5b6 0x0>; > + status = "disabled"; > + }; > + > qupv3_id_2: geniqup@8c0000 { > compatible = "qcom,geni-se-qup"; > reg = <0x0 0x008c0000 0x0 0x6000>; > @@ -882,6 +905,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, > + <&gpi_dma2 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -903,6 +930,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, > + <&gpi_dma2 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -939,6 +970,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, > + <&gpi_dma2 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -960,6 +995,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, > + <&gpi_dma2 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -996,6 +1035,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, > + <&gpi_dma2 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1015,6 +1058,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, > + <&gpi_dma2 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > #address-cells = <1>; > #size-cells = <0>; > status = "disabled"; > @@ -1053,6 +1100,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, > + <&gpi_dma2 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1074,6 +1125,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, > + <&gpi_dma2 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1108,6 +1163,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + 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"; > @@ -1131,6 +1190,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, > + <&gpi_dma2 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1167,6 +1230,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, > + <&gpi_dma2 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1188,6 +1255,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, > + <&gpi_dma2 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1224,6 +1295,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 6 QCOM_GPI_I2C>, > + <&gpi_dma2 1 6 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1245,6 +1320,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma2 0 6 QCOM_GPI_SPI>, > + <&gpi_dma2 1 6 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1265,6 +1344,28 @@ > > }; > > + gpi_dma0: qcom,gpi-dma@900000 { > + compatible = "qcom,sm6350-gpi-dma"; > + reg = <0x0 0x00900000 0x0 0x60000>; > + #dma-cells = <3>; > + interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>; > + dma-channels = <12>; > + dma-channel-mask = <0xfff>; > + iommus = <&apps_smmu 0x416 0x0>; > + status = "disabled"; > + }; > + > qupv3_id_0: geniqup@9c0000 { > compatible = "qcom,geni-se-qup"; > reg = <0x0 0x9c0000 0x0 0x6000>; > @@ -1295,6 +1396,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, > + <&gpi_dma0 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1316,6 +1421,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, > + <&gpi_dma0 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1352,6 +1461,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, > + <&gpi_dma0 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1373,6 +1486,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, > + <&gpi_dma0 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1409,6 +1526,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, > + <&gpi_dma0 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1430,6 +1551,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, > + <&gpi_dma0 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1466,6 +1591,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, > + <&gpi_dma0 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1487,6 +1616,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, > + <&gpi_dma0 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1523,6 +1656,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, > + <&gpi_dma0 1 4 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1544,6 +1681,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, > + <&gpi_dma0 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1580,6 +1721,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, > + <&gpi_dma0 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1601,6 +1746,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, > + <&gpi_dma0 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1620,6 +1769,28 @@ > }; > }; > > + gpi_dma1: qcom,gpi-dma@a00000 { > + compatible = "qcom,sm6350-gpi-dma"; > + reg = <0x0 0x00a00000 0x0 0x60000>; > + #dma-cells = <3>; > + interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>; > + iommus = <&apps_smmu 0x456 0x0>; > + dma-channels = <12>; > + dma-channel-mask = <0xfff>; > + status = "disabled"; > + }; > + > qupv3_id_1: geniqup@ac0000 { > compatible = "qcom,geni-se-qup"; > reg = <0x0 0x00ac0000 0x0 0x6000>; > @@ -1650,6 +1821,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, > + <&gpi_dma1 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1671,6 +1846,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, > + <&gpi_dma1 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1708,6 +1887,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, > + <&gpi_dma1 1 1 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1729,6 +1912,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, > + <&gpi_dma1 1 1 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1766,6 +1953,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, > + <&gpi_dma1 1 2 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1787,6 +1978,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, > + <&gpi_dma1 1 2 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1823,6 +2018,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, > + <&gpi_dma1 1 3 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1844,6 +2043,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, > + <&gpi_dma1 1 3 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1881,6 +2084,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, > + <&gpi_dma1 1 4 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1902,6 +2109,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, > + <&gpi_dma1 1 4 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1939,6 +2150,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, > + <&gpi_dma1 1 5 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1960,6 +2175,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, > + <&gpi_dma1 1 5 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -1996,10 +2215,29 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma1 0 6 QCOM_GPI_I2C>, > + <&gpi_dma1 1 6 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > + > }; > }; > > + gpi_dma3: qcom,gpi-dma@b00000 { > + compatible = "qcom,sm6350-gpi-dma"; > + reg = <0x0 0x00b00000 0x0 0x58000>; > + #dma-cells = <3>; > + interrupts = <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 527 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 528 IRQ_TYPE_LEVEL_HIGH>; > + iommus = <&apps_smmu 0x056 0x0>; > + dma-channels = <4>; > + dma-channel-mask = <0xf>; > + status = "disabled"; > + }; > + > qupv3_id_3: geniqup@bc0000 { > compatible = "qcom,geni-se-qup"; > reg = <0x0 0xbc0000 0x0 0x6000>; > @@ -2030,6 +2268,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma3 0 0 QCOM_GPI_I2C>, > + <&gpi_dma3 1 0 QCOM_GPI_I2C>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > @@ -2051,6 +2293,10 @@ > "qup-config", > "qup-memory"; > power-domains = <&rpmhpd SA8775P_CX>; > + dmas = <&gpi_dma3 0 0 QCOM_GPI_SPI>, > + <&gpi_dma3 1 0 QCOM_GPI_SPI>; > + dma-names = "tx", > + "rx"; > status = "disabled"; > }; > > -- > 2.17.1 >
