diff --git a/arch/arm/boot/dts/qcom/msmfalcon-blsp.dtsi b/arch/arm/boot/dts/qcom/msmfalcon-blsp.dtsi index a37c5be78f63..c401d364409b 100644 --- a/arch/arm/boot/dts/qcom/msmfalcon-blsp.dtsi +++ b/arch/arm/boot/dts/qcom/msmfalcon-blsp.dtsi @@ -22,11 +22,203 @@ spi6 = &spi_6; spi7 = &spi_7; spi8 = &spi_8; + i2c1 = &i2c_1; + i2c2 = &i2c_2; + i2c3 = &i2c_3; + i2c4 = &i2c_4; + i2c5 = &i2c_5; + i2c6 = &i2c_6; + i2c7 = &i2c_7; + i2c8 = &i2c_8; }; }; &soc { + i2c_1: i2c@c175000 { /* BLSP1 QUP1 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc175000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 95 0>; + dmas = <&dma_blsp1 4 64 0x20000020 0x20>, + <&dma_blsp1 5 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <86>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP1_AHB_CLK>, + <&clock_gcc GCC_BLSP1_QUP1_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_1_active>; + pinctrl-1 = <&i2c_1_sleep>; + status = "disabled"; + }; + + i2c_2: i2c@c176000 { /* BLSP1 QUP2 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc176000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 96 0>; + dmas = <&dma_blsp1 6 64 0x20000020 0x20>, + <&dma_blsp1 7 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <86>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP1_AHB_CLK>, + <&clock_gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_2_active>; + pinctrl-1 = <&i2c_2_sleep>; + status = "disabled"; + }; + + i2c_3: i2c@c177000 { /* BLSP1 QUP3 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc177000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 97 0>; + dmas = <&dma_blsp1 8 64 0x20000020 0x20>, + <&dma_blsp1 9 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <86>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP1_AHB_CLK>, + <&clock_gcc GCC_BLSP1_QUP3_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_3_active>; + pinctrl-1 = <&i2c_3_sleep>; + status = "disabled"; + }; + + i2c_4: i2c@c178000 { /* BLSP1 QUP4 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc178000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 98 0>; + dmas = <&dma_blsp1 10 64 0x20000020 0x20>, + <&dma_blsp1 11 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <86>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP1_AHB_CLK>, + <&clock_gcc GCC_BLSP1_QUP4_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_4_active>; + pinctrl-1 = <&i2c_4_sleep>; + status = "disabled"; + }; + + i2c_5: i2c@c1b5000 { /* BLSP2 QUP1 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc1b5000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 101 0>; + dmas = <&dma_blsp2 4 64 0x20000020 0x20>, + <&dma_blsp2 5 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <84>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP2_AHB_CLK>, + <&clock_gcc GCC_BLSP2_QUP1_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_5_active>; + pinctrl-1 = <&i2c_5_sleep>; + status = "disabled"; + }; + + i2c_6: i2c@c1b6000 { /* BLSP2 QUP2 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc1b6000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 102 0>; + dmas = <&dma_blsp2 6 64 0x20000020 0x20>, + <&dma_blsp2 7 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <84>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP2_AHB_CLK>, + <&clock_gcc GCC_BLSP2_QUP2_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_6_active>; + pinctrl-1 = <&i2c_6_sleep>; + status = "disabled"; + }; + + i2c_7: i2c@c1b7000 { /* BLSP2 QUP3 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc1b7000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 103 0>; + dmas = <&dma_blsp2 8 64 0x20000020 0x20>, + <&dma_blsp2 9 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <84>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP2_AHB_CLK>, + <&clock_gcc GCC_BLSP2_QUP3_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_7_active>; + pinctrl-1 = <&i2c_7_sleep>; + status = "disabled"; + }; + + i2c_8: i2c@c1b8000 { /* BLSP2 QUP4 */ + compatible = "qcom,i2c-msm-v2"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0xc1b8000 0x600>; + reg-names = "qup_phys_addr"; + interrupt-names = "qup_irq"; + interrupts = <0 104 0>; + dmas = <&dma_blsp2 10 64 0x20000020 0x20>, + <&dma_blsp2 11 32 0x20000020 0x20>; + dma-names = "tx", "rx"; + qcom,master-id = <84>; + qcom,clk-freq-out = <400000>; + qcom,clk-freq-in = <19200000>; + clock-names = "iface_clk", "core_clk"; + clocks = <&clock_gcc GCC_BLSP2_AHB_CLK>, + <&clock_gcc GCC_BLSP2_QUP4_I2C_APPS_CLK>; + pinctrl-names = "i2c_active", "i2c_sleep"; + pinctrl-0 = <&i2c_8_active>; + pinctrl-1 = <&i2c_8_sleep>; + status = "disabled"; + }; + spi_1: spi@c175000 { /* BLSP1 QUP1 */ compatible = "qcom,spi-qup-v2"; #address-cells = <1>; diff --git a/arch/arm/boot/dts/qcom/msmfalcon-pinctrl.dtsi b/arch/arm/boot/dts/qcom/msmfalcon-pinctrl.dtsi index cb8c11106c57..7a00d1373f15 100644 --- a/arch/arm/boot/dts/qcom/msmfalcon-pinctrl.dtsi +++ b/arch/arm/boot/dts/qcom/msmfalcon-pinctrl.dtsi @@ -113,6 +113,231 @@ }; }; + /* I2C CONFIGURATION */ + i2c_1 { + i2c_1_active: i2c_1_active { + mux { + pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; + }; + + config { + pins = "gpio2", "gpio3"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_1_sleep: i2c_1_sleep { + mux { + pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; + }; + + config { + pins = "gpio2", "gpio3"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_2 { + i2c_2_active: i2c_2_active { + mux { + pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; + }; + + config { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_2_sleep: i2c_2_sleep { + mux { + pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; + }; + + config { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_3 { + i2c_3_active: i2c_3_active { + mux { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + }; + + config { + pins = "gpio10", "gpio11"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_3_sleep: i2c_3_sleep { + mux { + pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; + }; + + config { + pins = "gpio10", "gpio11"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_4 { + i2c_4_active: i2c_4_active { + mux { + pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; + }; + + config { + pins = "gpio14", "gpio15"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_4_sleep: i2c_4_sleep { + mux { + pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; + }; + + config { + pins = "gpio14", "gpio15"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_5 { + i2c_5_active: i2c_5_active { + mux { + pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; + }; + + config { + pins = "gpio18", "gpio19"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_5_sleep: i2c_5_sleep { + mux { + pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; + }; + + config { + pins = "gpio18", "gpio19"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_6 { + i2c_6_active: i2c_6_active { + mux { + pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; + }; + + config { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_6_sleep: i2c_6_sleep { + mux { + pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; + }; + + config { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_7 { + i2c_7_active: i2c_7_active { + mux { + pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; + }; + + config { + pins = "gpio26", "gpio27"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_7_sleep: i2c_7_sleep { + mux { + pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; + }; + + config { + pins = "gpio26", "gpio27"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + + i2c_8 { + i2c_8_active: i2c_8_active { + mux { + pins = "gpio30", "gpio31"; + function = "blsp_i2c8_a"; + }; + + config { + pins = "gpio30", "gpio31"; + drive-strength = <2>; + bias-disable; + }; + }; + + i2c_8_sleep: i2c_8_sleep { + mux { + pins = "gpio30", "gpio31"; + function = "blsp_i2c8_a"; + }; + + config { + pins = "gpio30", "gpio31"; + drive-strength = <2>; + bias-pull-up; + }; + }; + }; + /* SPI CONFIGURATION */ spi_1 { spi_1_active: spi_1_active { diff --git a/arch/arm/boot/dts/qcom/msmfalcon.dtsi b/arch/arm/boot/dts/qcom/msmfalcon.dtsi index 473270d6e87d..9f6621b8847b 100644 --- a/arch/arm/boot/dts/qcom/msmfalcon.dtsi +++ b/arch/arm/boot/dts/qcom/msmfalcon.dtsi @@ -249,6 +249,22 @@ clock-frequency = <19200000>; }; + dma_blsp1: qcom,sps-dma@0xc144000{ /* BLSP1 */ + #dma-cells = <4>; + compatible = "qcom,sps-dma"; + reg = <0xc144000 0x1F000>; + interrupts = <0 238 0>; + qcom,summing-threshold = <0x10>; + }; + + dma_blsp2: qcom,sps-dma@0xc184000{ /* BLSP2 */ + #dma-cells = <4>; + compatible = "qcom,sps-dma"; + reg = <0xc184000 0x1F000>; + interrupts = <0 239 0>; + qcom,summing-threshold = <0x10>; + }; + spmi_bus: qcom,spmi@800f000 { compatible = "qcom,spmi-pmic-arb"; reg = <0x800f000 0x1000>,