1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/pinctrl/qco 4 $id: http://devicetree.org/schemas/pinctrl/qcom,sm6375-tlmm.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Qualcomm Technologies, Inc. SM6375 TLMM 7 title: Qualcomm Technologies, Inc. SM6375 TLMM block
8 8
9 maintainers: 9 maintainers:
10 - Konrad Dybcio <konradybcio@kernel.org> !! 10 - Konrad Dybcio <konrad.dybcio@somainline.org>
11 11
12 description: 12 description:
13 Top Level Mode Multiplexer pin controller in 13 Top Level Mode Multiplexer pin controller in Qualcomm SM6375 SoC.
14 14
15 allOf: 15 allOf:
16 - $ref: /schemas/pinctrl/qcom,tlmm-common.ya 16 - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
17 17
18 properties: 18 properties:
19 compatible: 19 compatible:
20 const: qcom,sm6375-tlmm 20 const: qcom,sm6375-tlmm
21 21
22 reg: 22 reg:
23 maxItems: 1 23 maxItems: 1
24 24
25 interrupts: 25 interrupts:
26 maxItems: 1 26 maxItems: 1
27 27
28 gpio-reserved-ranges: true 28 gpio-reserved-ranges: true
29 29
30 patternProperties: 30 patternProperties:
31 "-state$": 31 "-state$":
32 oneOf: 32 oneOf:
33 - $ref: "#/$defs/qcom-sm6375-tlmm-state" 33 - $ref: "#/$defs/qcom-sm6375-tlmm-state"
34 - patternProperties: 34 - patternProperties:
35 "-pins$": 35 "-pins$":
36 $ref: "#/$defs/qcom-sm6375-tlmm-st 36 $ref: "#/$defs/qcom-sm6375-tlmm-state"
37 additionalProperties: false 37 additionalProperties: false
38 38
39 $defs: 39 $defs:
40 qcom-sm6375-tlmm-state: 40 qcom-sm6375-tlmm-state:
41 type: object 41 type: object
42 description: 42 description:
43 Pinctrl node's client devices use subnod 43 Pinctrl node's client devices use subnodes for desired pin configuration.
44 Client device subnodes use below standar 44 Client device subnodes use below standard properties.
45 $ref: qcom,tlmm-common.yaml#/$defs/qcom-tl 45 $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state
46 unevaluatedProperties: false 46 unevaluatedProperties: false
47 47
48 properties: 48 properties:
49 pins: 49 pins:
50 description: 50 description:
51 List of gpio pins affected by the pr 51 List of gpio pins affected by the properties specified in this
52 subnode. 52 subnode.
53 items: 53 items:
54 oneOf: 54 oneOf:
55 - pattern: "^gpio([0-9]|[1-9][0-9] 55 - pattern: "^gpio([0-9]|[1-9][0-9]|1[0-4][0-9]|15[0-5])$"
56 - enum: [ ufs_reset, sdc1_clk, sdc 56 - enum: [ ufs_reset, sdc1_clk, sdc1_cmd, sdc1_data, sdc2_clk,
57 sdc2_cmd, sdc2_data ] 57 sdc2_cmd, sdc2_data ]
58 minItems: 1 58 minItems: 1
59 maxItems: 36 59 maxItems: 36
60 60
61 function: 61 function:
62 description: 62 description:
63 Specify the alternative function to 63 Specify the alternative function to be configured for the specified
64 pins. 64 pins.
65 65
66 enum: [ adsp_ext, agera_pll, atest_cha 66 enum: [ adsp_ext, agera_pll, atest_char, atest_char0, atest_char1,
67 atest_char2, atest_char3, ates 67 atest_char2, atest_char3, atest_tsens, atest_tsens2,
68 atest_usb1, atest_usb10, atest 68 atest_usb1, atest_usb10, atest_usb11, atest_usb12,
69 atest_usb13, atest_usb2, atest 69 atest_usb13, atest_usb2, atest_usb20, atest_usb21,
70 atest_usb22, atest_usb23, audi 70 atest_usb22, atest_usb23, audio_ref, btfm_slimbus, cam_mclk,
71 cci_async, cci_i2c, cci_timer0 71 cci_async, cci_i2c, cci_timer0, cci_timer1, cci_timer2,
72 cci_timer3, cci_timer4, cri_tr 72 cci_timer3, cci_timer4, cri_trng, dbg_out, ddr_bist,
73 ddr_pxi0, ddr_pxi1, ddr_pxi2, 73 ddr_pxi0, ddr_pxi1, ddr_pxi2, ddr_pxi3, dp_hot, edp_lcd,
74 gcc_gp1, gcc_gp2, gcc_gp3, gp_ 74 gcc_gp1, gcc_gp2, gcc_gp3, gp_pdm0, gp_pdm1, gp_pdm2, gpio,
75 gps_tx, ibi_i3c, jitter_bist, 75 gps_tx, ibi_i3c, jitter_bist, ldo_en, ldo_update, lpass_ext,
76 m_voc, mclk, mdp_vsync, mdp_vs 76 m_voc, mclk, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2,
77 mdp_vsync3, mi2s_0, mi2s_1, mi 77 mdp_vsync3, mi2s_0, mi2s_1, mi2s_2, mss_lte, nav_gpio,
78 nav_pps, pa_indicator, phase_f 78 nav_pps, pa_indicator, phase_flag0, phase_flag1, phase_flag10,
79 phase_flag11, phase_flag12, ph 79 phase_flag11, phase_flag12, phase_flag13, phase_flag14,
80 phase_flag15, phase_flag16, ph 80 phase_flag15, phase_flag16, phase_flag17, phase_flag18,
81 phase_flag19, phase_flag2, pha 81 phase_flag19, phase_flag2, phase_flag20, phase_flag21,
82 phase_flag22, phase_flag23, ph 82 phase_flag22, phase_flag23, phase_flag24, phase_flag25,
83 phase_flag26, phase_flag27, ph 83 phase_flag26, phase_flag27, phase_flag28, phase_flag29,
84 phase_flag3, phase_flag30, pha 84 phase_flag3, phase_flag30, phase_flag31, phase_flag4,
85 phase_flag5, phase_flag6, phas 85 phase_flag5, phase_flag6, phase_flag7, phase_flag8,
86 phase_flag9, pll_bist, pll_byp 86 phase_flag9, pll_bist, pll_bypassnl, pll_clk, pll_reset,
87 prng_rosc0, prng_rosc1, prng_r 87 prng_rosc0, prng_rosc1, prng_rosc2, prng_rosc3, qdss_cti,
88 qdss_gpio, qdss_gpio0, qdss_gp 88 qdss_gpio, qdss_gpio0, qdss_gpio1, qdss_gpio10, qdss_gpio11,
89 qdss_gpio12, qdss_gpio13, qdss 89 qdss_gpio12, qdss_gpio13, qdss_gpio14, qdss_gpio15,
90 qdss_gpio2, qdss_gpio3, qdss_g 90 qdss_gpio2, qdss_gpio3, qdss_gpio4, qdss_gpio5, qdss_gpio6,
91 qdss_gpio7, qdss_gpio8, qdss_g 91 qdss_gpio7, qdss_gpio8, qdss_gpio9, qlink0_enable,
92 qlink0_request, qlink0_wmss, q 92 qlink0_request, qlink0_wmss, qlink1_enable, qlink1_request,
93 qlink1_wmss, qup00, qup01, qup 93 qlink1_wmss, qup00, qup01, qup02, qup10, qup11_f1, qup11_f2,
94 qup12, qup13_f1, qup13_f2, qup 94 qup12, qup13_f1, qup13_f2, qup14, sd_write, sdc1_tb, sdc2_tb,
95 sp_cmu, tgu_ch0, tgu_ch1, tgu_ 95 sp_cmu, tgu_ch0, tgu_ch1, tgu_ch2, tgu_ch3, tsense_pwm1,
96 tsense_pwm2, uim1_clk, uim1_da 96 tsense_pwm2, uim1_clk, uim1_data, uim1_present, uim1_reset,
97 uim2_clk, uim2_data, uim2_pres 97 uim2_clk, uim2_data, uim2_present, uim2_reset, usb2phy_ac,
98 usb_phy, vfr_1, vsense_trigger 98 usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1,
99 wlan2_adc0, wlan2_adc1 ] 99 wlan2_adc0, wlan2_adc1 ]
100 100
101 required: 101 required:
102 - pins 102 - pins
103 103
104 required: 104 required:
105 - compatible 105 - compatible
106 - reg 106 - reg
107 107
108 unevaluatedProperties: false 108 unevaluatedProperties: false
109 109
110 examples: 110 examples:
111 - | 111 - |
112 #include <dt-bindings/interrupt-controller 112 #include <dt-bindings/interrupt-controller/arm-gic.h>
113 pinctrl@500000 { 113 pinctrl@500000 {
114 compatible = "qcom,sm6375-tlmm"; 114 compatible = "qcom,sm6375-tlmm";
115 reg = <0x00500000 0x800000>; 115 reg = <0x00500000 0x800000>;
116 interrupts = <GIC_SPI 227 IRQ_TYPE_LEV 116 interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
117 gpio-controller; 117 gpio-controller;
118 #gpio-cells = <2>; 118 #gpio-cells = <2>;
119 interrupt-controller; 119 interrupt-controller;
120 #interrupt-cells = <2>; 120 #interrupt-cells = <2>;
121 gpio-ranges = <&tlmm 0 0 157>; /* GPIO 121 gpio-ranges = <&tlmm 0 0 157>; /* GPIOs + ufs_reset */
122 122
123 gpio-wo-subnode-state { 123 gpio-wo-subnode-state {
124 pins = "gpio1"; 124 pins = "gpio1";
125 function = "gpio"; 125 function = "gpio";
126 }; 126 };
127 127
128 uart-w-subnodes-state { 128 uart-w-subnodes-state {
129 rx-pins { 129 rx-pins {
130 pins = "gpio18"; 130 pins = "gpio18";
131 function = "qup13_f2"; 131 function = "qup13_f2";
132 bias-pull-up; 132 bias-pull-up;
133 }; 133 };
134 134
135 tx-pins { 135 tx-pins {
136 pins = "gpio19"; 136 pins = "gpio19";
137 function = "qup13_f2"; 137 function = "qup13_f2";
138 bias-disable; 138 bias-disable;
139 }; 139 };
140 }; 140 };
141 }; 141 };
142 ... 142 ...
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