1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/pinctrl/qcom,msm8994-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm MSM8994 TLMM pin controller
10 - Bjorn Andersson <andersson@kernel.org>
11 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
14 Top Level Mode Multiplexer pin controller in Qualcomm MSM8994 SoC.
19 - qcom,msm8992-pinctrl
20 - qcom,msm8994-pinctrl
38 - $ref: "#/$defs/qcom-msm8994-tlmm-state"
41 $ref: "#/$defs/qcom-msm8994-tlmm-state"
42 additionalProperties: false
45 qcom-msm8994-tlmm-state:
48 Pinctrl node's client devices use subnodes for desired pin configuration.
49 Client device subnodes use below standard properties.
50 $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
51 unevaluatedProperties: false
56 List of gpio pins affected by the properties specified in this
60 - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-3][0-9]|14[0-5])$"
61 - enum: [ sdc1_clk, sdc1_cmd, sdc1_data, sdc1_rclk, sdc2_clk,
62 sdc2_cmd, sdc2_data, sdc3_clk, sdc3_cmd, sdc3_data ]
68 Specify the alternative function to be configured for the specified
71 enum: [ gpio, audio_ref_clk, blsp_i2c1, blsp_i2c2, blsp_i2c3,
72 blsp_i2c4, blsp_i2c5, blsp_i2c6, blsp_i2c7, blsp_i2c8,
73 blsp_i2c9, blsp_i2c10, blsp_i2c11, blsp_i2c12, blsp_spi1,
74 blsp_spi1_cs1, blsp_spi1_cs2, blsp_spi1_cs3, blsp_spi2,
75 blsp_spi2_cs1, blsp_spi2_cs2, blsp_spi2_cs3, blsp_spi3,
76 blsp_spi4, blsp_spi5, blsp_spi6, blsp_spi7, blsp_spi8,
77 blsp_spi9, blsp_spi10, blsp_spi10_cs1, blsp_spi10_cs2,
78 blsp_spi10_cs3, blsp_spi11, blsp_spi12, blsp_uart1, blsp_uart2,
79 blsp_uart3, blsp_uart4, blsp_uart5, blsp_uart6, blsp_uart7,
80 blsp_uart8, blsp_uart9, blsp_uart10, blsp_uart11, blsp_uart12,
81 blsp_uim1, blsp_uim2, blsp_uim3, blsp_uim4, blsp_uim5,
82 blsp_uim6, blsp_uim7, blsp_uim8, blsp_uim9, blsp_uim10,
83 blsp_uim11, blsp_uim12, blsp11_i2c_scl_b, blsp11_i2c_sda_b,
84 blsp11_uart_rx_b, blsp11_uart_tx_b, cam_mclk0, cam_mclk1,
85 cam_mclk2, cam_mclk3, cci_async_in0, cci_async_in1,
86 cci_async_in2, cci_i2c0, cci_i2c1, cci_timer0, cci_timer1,
87 cci_timer2, cci_timer3, cci_timer4, gcc_gp1_clk_a,
88 gcc_gp1_clk_b, gcc_gp2_clk_a, gcc_gp2_clk_b, gcc_gp3_clk_a,
89 gcc_gp3_clk_b, gp_mn, gp_pdm0, gp_pdm1, gp_pdm2, gp0_clk,
90 gp1_clk, gps_tx, gsm_tx, hdmi_cec, hdmi_ddc, hdmi_hpd,
91 hdmi_rcv, mdp_vsync, mss_lte, nav_pps, nav_tsync,
92 qdss_cti_trig_in_a, qdss_cti_trig_in_b, qdss_cti_trig_in_c,
93 qdss_cti_trig_in_d, qdss_cti_trig_out_a, qdss_cti_trig_out_b,
94 qdss_cti_trig_out_c, qdss_cti_trig_out_d, qdss_traceclk_a,
95 qdss_traceclk_b, qdss_tracectl_a, qdss_tracectl_b,
96 qdss_tracedata_a, qdss_tracedata_b, qua_mi2s, pci_e0, pci_e1,
97 pri_mi2s, sdc4, sec_mi2s, slimbus, spkr_i2s, ter_mi2s, tsif1,
98 tsif2, uim_batt_alarm, uim1, uim2, uim3, uim4 ]
104 - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
110 unevaluatedProperties: false
114 #include <dt-bindings/interrupt-controller/arm-gic.h>
116 tlmm: pinctrl@fd510000 {
117 compatible = "qcom,msm8994-pinctrl";
118 reg = <0xfd510000 0x4000>;
119 interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
121 gpio-ranges = <&tlmm 0 0 146>;
123 interrupt-controller;
124 #interrupt-cells = <2>;
126 blsp1-uart2-default-state {
127 function = "blsp_uart2";
128 pins = "gpio4", "gpio5";
129 drive-strength = <16>;
133 blsp1-spi1-default-state {
135 pins = "gpio0", "gpio1", "gpio3";
136 function = "blsp_spi1";
137 drive-strength = <10>;
144 drive-strength = <2>;