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/Linux-v5.15/arch/arm/boot/dts/
Dgemini.dtsi21 syscon = <&syscon>;
30 syscon: syscon@40000000 { label
31 compatible = "cortina,gemini-syscon",
32 "syscon", "simple-mfd";
37 syscon-reboot {
38 compatible = "syscon-reboot";
39 regmap = <&syscon>;
48 regmap = <&syscon>;
163 resets = <&syscon GEMINI_RESET_WDOG>;
164 clocks = <&syscon GEMINI_CLK_APB>;
[all …]
Daspeed-g6.dtsi67 clocks = <&syscon ASPEED_CLK_HPLL>;
73 compatible = "aspeed,ast2600-sdram-edac", "syscon";
103 clocks = <&syscon ASPEED_CLK_AHB>;
132 clocks = <&syscon ASPEED_CLK_AHB>;
154 clocks = <&syscon ASPEED_CLK_AHB>;
222 clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>;
232 clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>;
242 clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>;
252 clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>;
260 clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
[all …]
Daspeed-g4.dtsi62 clocks = <&syscon ASPEED_CLK_AHB>;
99 clocks = <&syscon ASPEED_CLK_AHB>;
127 clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>;
135 clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>;
143 clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
154 clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
166 clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
180 syscon: syscon@1e6e2000 { label
181 compatible = "aspeed,ast2400-scu", "syscon", "simple-mfd";
216 clocks = <&syscon ASPEED_CLK_APB>;
[all …]
Daspeed-g5.dtsi63 clocks = <&syscon ASPEED_CLK_AHB>;
92 clocks = <&syscon ASPEED_CLK_AHB>;
114 clocks = <&syscon ASPEED_CLK_AHB>;
149 clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>;
157 clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>;
165 clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
175 clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
186 clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
198 clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
219 syscon: syscon@1e6e2000 { label
[all …]
Dep7209.dtsi86 syscon1: syscon@80000100 {
87 compatible = "cirrus,ep7209-syscon1", "syscon";
113 syscon = <&syscon1>;
143 syscon = <&syscon1>;
153 syscon = <&syscon3>;
157 syscon2: syscon@80001100 {
158 compatible = "cirrus,ep7209-syscon2", "syscon";
167 syscon = <&syscon2>;
177 syscon = <&syscon3>;
181 syscon3: syscon@80002200 {
[all …]
Dkeystone-k2hk.dtsi8 #include <dt-bindings/reset/ti-syscon.h>
74 compatible = "ti,k2hk-pscrst", "ti,syscon-reset";
96 gpio,syscon-dev = <&devctrl 0x240>;
104 gpio,syscon-dev = <&devctrl 0x244>;
112 gpio,syscon-dev = <&devctrl 0x248>;
120 gpio,syscon-dev = <&devctrl 0x24c>;
128 gpio,syscon-dev = <&devctrl 0x250>;
136 gpio,syscon-dev = <&devctrl 0x254>;
144 gpio,syscon-dev = <&devctrl 0x258>;
152 gpio,syscon-dev = <&devctrl 0x25c>;
[all …]
/Linux-v5.15/drivers/mfd/
Dsyscon.c31 struct syscon { struct
43 static struct syscon *of_syscon_register(struct device_node *np, bool check_clk) in of_syscon_register() argument
46 struct syscon *syscon; in of_syscon_register() local
54 syscon = kzalloc(sizeof(*syscon), GFP_KERNEL); in of_syscon_register()
55 if (!syscon) in of_syscon_register()
132 syscon->regmap = regmap; in of_syscon_register()
133 syscon->np = np; in of_syscon_register()
136 list_add_tail(&syscon->list, &syscon_list); in of_syscon_register()
139 return syscon; in of_syscon_register()
149 kfree(syscon); in of_syscon_register()
[all …]
/Linux-v5.15/drivers/net/ethernet/ti/
Dcpsw-common.c20 struct regmap *syscon; in davinci_emac_3517_get_macid() local
22 syscon = syscon_regmap_lookup_by_phandle(dev->of_node, "syscon"); in davinci_emac_3517_get_macid()
23 if (IS_ERR(syscon)) { in davinci_emac_3517_get_macid()
24 if (PTR_ERR(syscon) == -ENODEV) in davinci_emac_3517_get_macid()
26 return PTR_ERR(syscon); in davinci_emac_3517_get_macid()
29 regmap_read(syscon, CTRL_MAC_LO_REG(offset, slave), &macid_lsb); in davinci_emac_3517_get_macid()
30 regmap_read(syscon, CTRL_MAC_HI_REG(offset, slave), &macid_msb); in davinci_emac_3517_get_macid()
47 struct regmap *syscon; in cpsw_am33xx_cm_get_macid() local
49 syscon = syscon_regmap_lookup_by_phandle(dev->of_node, "syscon"); in cpsw_am33xx_cm_get_macid()
50 if (IS_ERR(syscon)) { in cpsw_am33xx_cm_get_macid()
[all …]
/Linux-v5.15/Documentation/devicetree/bindings/arm/mediatek/
Dmediatek,infracfg.txt10 - "mediatek,mt2701-infracfg", "syscon"
11 - "mediatek,mt2712-infracfg", "syscon"
12 - "mediatek,mt6765-infracfg", "syscon"
13 - "mediatek,mt6779-infracfg_ao", "syscon"
14 - "mediatek,mt6797-infracfg", "syscon"
15 - "mediatek,mt7622-infracfg", "syscon"
16 - "mediatek,mt7623-infracfg", "mediatek,mt2701-infracfg", "syscon"
17 - "mediatek,mt7629-infracfg", "syscon"
18 - "mediatek,mt8135-infracfg", "syscon"
19 - "mediatek,mt8167-infracfg", "syscon"
[all …]
Dmediatek,ipu.txt9 - "mediatek,mt8183-ipu_conn", "syscon"
10 - "mediatek,mt8183-ipu_adl", "syscon"
11 - "mediatek,mt8183-ipu_core0", "syscon"
12 - "mediatek,mt8183-ipu_core1", "syscon"
21 ipu_conn: syscon@19000000 {
22 compatible = "mediatek,mt8183-ipu_conn", "syscon";
27 ipu_adl: syscon@19010000 {
28 compatible = "mediatek,mt8183-ipu_adl", "syscon";
33 ipu_core0: syscon@19180000 {
34 compatible = "mediatek,mt8183-ipu_core0", "syscon";
[all …]
Dmediatek,imgsys.txt9 - "mediatek,mt2701-imgsys", "syscon"
10 - "mediatek,mt2712-imgsys", "syscon"
11 - "mediatek,mt6765-imgsys", "syscon"
12 - "mediatek,mt6779-imgsys", "syscon"
13 - "mediatek,mt6797-imgsys", "syscon"
14 - "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
15 - "mediatek,mt8167-imgsys", "syscon"
16 - "mediatek,mt8173-imgsys", "syscon"
17 - "mediatek,mt8183-imgsys", "syscon"
27 compatible = "mediatek,mt8173-imgsys", "syscon";
Dmediatek,audsys.txt9 - "mediatek,mt2701-audsys", "syscon"
10 - "mediatek,mt6765-audsys", "syscon"
11 - "mediatek,mt6779-audio", "syscon"
12 - "mediatek,mt7622-audsys", "syscon"
13 - "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
14 - "mediatek,mt8167-audiosys", "syscon"
15 - "mediatek,mt8183-audiosys", "syscon"
16 - "mediatek,mt8192-audsys", "syscon"
17 - "mediatek,mt8516-audsys", "syscon"
32 compatible = "mediatek,mt7622-audsys", "syscon";
Dmediatek,vdecsys.txt9 - "mediatek,mt2701-vdecsys", "syscon"
10 - "mediatek,mt2712-vdecsys", "syscon"
11 - "mediatek,mt6779-vdecsys", "syscon"
12 - "mediatek,mt6797-vdecsys", "syscon"
13 - "mediatek,mt7623-vdecsys", "mediatek,mt2701-vdecsys", "syscon"
14 - "mediatek,mt8167-vdecsys", "syscon"
15 - "mediatek,mt8173-vdecsys", "syscon"
16 - "mediatek,mt8183-vdecsys", "syscon"
26 compatible = "mediatek,mt8173-vdecsys", "syscon";
/Linux-v5.15/Documentation/devicetree/bindings/power/reset/
Daxxia-reset.txt3 This driver can do reset of the Axxia SoC. It uses the registers in the syscon
8 -syscon: phandle to the syscon node.
12 syscon: syscon@2010030000 {
13 compatible = "lsi,axxia-syscon", "syscon";
19 syscon = <&syscon>;
/Linux-v5.15/Documentation/devicetree/bindings/mfd/
Datmel-matrix.txt8 "atmel,at91sam9260-matrix", "syscon"
9 "atmel,at91sam9261-matrix", "syscon"
10 "atmel,at91sam9263-matrix", "syscon"
11 "atmel,at91sam9rl-matrix", "syscon"
12 "atmel,at91sam9g45-matrix", "syscon"
13 "atmel,at91sam9n12-matrix", "syscon"
14 "atmel,at91sam9x5-matrix", "syscon"
15 "atmel,sama5d3-matrix", "syscon"
16 "microchip,sam9x60-matrix", "syscon"
23 compatible = "atmel,sama5d3-matrix", "syscon";
Dqcom,tcsr.txt5 registers via syscon.
9 "qcom,tcsr-ipq8064", "syscon" for IPQ8064
10 "qcom,tcsr-apq8064", "syscon" for APQ8064
11 "qcom,tcsr-msm8660", "syscon" for MSM8660
12 "qcom,tcsr-msm8960", "syscon" for MSM8960
13 "qcom,tcsr-msm8974", "syscon" for MSM8974
14 "qcom,tcsr-apq8084", "syscon" for APQ8084
15 "qcom,tcsr-msm8916", "syscon" for MSM8916
19 tcsr: syscon@1a400000 {
20 compatible = "qcom,tcsr-msm8960", "syscon";
/Linux-v5.15/Documentation/devicetree/bindings/watchdog/
Dts4800-wdt.txt5 - syscon: phandle / integer array that points to the syscon node which
6 describes the FPGA's syscon registers.
7 - phandle to FPGA's syscon
15 syscon: syscon@b0010000 {
16 compatible = "syscon", "simple-mfd";
22 syscon = <&syscon 0xe>;
/Linux-v5.15/drivers/thermal/
Darmada_thermal.c70 struct regmap *syscon; member
144 regmap_read(priv->syscon, data->syscon_control1_off, &reg); in armadaxp_init()
154 regmap_write(priv->syscon, data->syscon_control1_off, reg); in armadaxp_init()
157 regmap_write(priv->syscon, data->syscon_control1_off, reg); in armadaxp_init()
160 regmap_read(priv->syscon, data->syscon_status_off, &reg); in armadaxp_init()
162 regmap_write(priv->syscon, data->syscon_status_off, reg); in armadaxp_init()
171 regmap_read(priv->syscon, data->syscon_control1_off, &reg); in armada370_init()
181 regmap_write(priv->syscon, data->syscon_control1_off, reg); in armada370_init()
192 regmap_read(priv->syscon, data->syscon_control1_off, &reg); in armada375_init()
196 regmap_write(priv->syscon, data->syscon_control1_off, reg); in armada375_init()
[all …]
/Linux-v5.15/drivers/power/reset/
Daxxia-reset.c29 static struct regmap *syscon; variable
35 regmap_write(syscon, SC_CRIT_WRITE_KEY, 0xab); in axxia_restart_handler()
37 regmap_write(syscon, SC_LATCH_ON_RESET, 0x00000040); in axxia_restart_handler()
39 regmap_write(syscon, SC_EFUSE_INT_STATUS, EFUSE_READ_DONE); in axxia_restart_handler()
41 regmap_update_bits(syscon, SC_RESET_CONTROL, in axxia_restart_handler()
57 syscon = syscon_regmap_lookup_by_phandle(dev->of_node, "syscon"); in axxia_reset_probe()
58 if (IS_ERR(syscon)) { in axxia_reset_probe()
60 return PTR_ERR(syscon); in axxia_reset_probe()
/Linux-v5.15/Documentation/devicetree/bindings/mips/
Dmscc.txt19 - compatible: Should be "mscc,ocelot-chip-regs", "simple-mfd", "syscon"
23 syscon@71070000 {
24 compatible = "mscc,ocelot-chip-regs", "simple-mfd", "syscon";
36 - compatible: Should be "mscc,ocelot-cpu-syscon", "syscon"
40 syscon@70000000 {
41 compatible = "mscc,ocelot-cpu-syscon", "syscon";
52 - compatible: Should be "mscc,ocelot-hsio", "syscon", "simple-mfd"
56 syscon@10d0000 {
57 compatible = "mscc,ocelot-hsio", "syscon", "simple-mfd";
/Linux-v5.15/arch/arm64/boot/dts/sprd/
Dsharkl3.dtsi19 ap_ahb_regs: syscon@20e00000 {
20 compatible = "sprd,sc9863a-glbregs", "syscon",
34 pmu_regs: syscon@402b0000 {
35 compatible = "sprd,sc9863a-glbregs", "syscon",
51 aon_apb_regs: syscon@402e0000 {
52 compatible = "sprd,sc9863a-glbregs", "syscon",
66 anlg_phy_g2_regs: syscon@40353000 {
67 compatible = "sprd,sc9863a-glbregs", "syscon",
83 anlg_phy_g4_regs: syscon@40359000 {
84 compatible = "sprd,sc9863a-glbregs", "syscon",
[all …]
Dwhale2.dtsi22 ap_ahb_regs: syscon@20210000 {
23 compatible = "syscon";
27 pmu_regs: syscon@402b0000 {
28 compatible = "syscon";
32 aon_regs: syscon@402e0000 {
33 compatible = "syscon";
37 ana_regs: syscon@40400000 {
38 compatible = "syscon";
42 agcp_regs: syscon@415e0000 {
43 compatible = "syscon";
[all …]
/Linux-v5.15/drivers/gpio/
Dgpio-syscon.c52 struct regmap *syscon; member
66 ret = regmap_read(priv->syscon, in syscon_gpio_get()
81 regmap_update_bits(priv->syscon, in syscon_gpio_set()
97 regmap_update_bits(priv->syscon, in syscon_gpio_dir_in()
115 regmap_update_bits(priv->syscon, in syscon_gpio_dir_out()
146 ret = regmap_write(priv->syscon, in rockchip_gpio_set()
175 priv->syscon, in keystone_gpio_set()
223 priv->syscon = syscon_regmap_lookup_by_compatible( in syscon_gpio_probe()
225 if (IS_ERR(priv->syscon)) in syscon_gpio_probe()
226 return PTR_ERR(priv->syscon); in syscon_gpio_probe()
[all …]
/Linux-v5.15/drivers/clk/nxp/
Dclk-lpc18xx-creg.c142 struct regmap *syscon) in clk_register_creg_clk() argument
152 creg_clk->reg = syscon; in clk_register_creg_clk()
170 struct regmap *syscon; in lpc18xx_creg_clk_init() local
172 syscon = syscon_node_to_regmap(np->parent); in lpc18xx_creg_clk_init()
173 if (IS_ERR(syscon)) { in lpc18xx_creg_clk_init()
182 &clk_32khz_parent, syscon); in lpc18xx_creg_clk_init()
199 struct regmap *syscon; in lpc18xx_creg_clk_probe() local
201 syscon = syscon_node_to_regmap(np->parent); in lpc18xx_creg_clk_probe()
202 if (IS_ERR(syscon)) { in lpc18xx_creg_clk_probe()
204 return PTR_ERR(syscon); in lpc18xx_creg_clk_probe()
[all …]
/Linux-v5.15/Documentation/devicetree/bindings/reset/
Dti-syscon-reset.txt8 functionalities. This register range is best represented as a syscon node to
12 A SysCon Reset Controller node defines a device that uses a syscon node
18 Each of the reset provider/controller nodes should be a child of a syscon
27 "ti,syscon-reset"
34 register from the syscon register base
38 register from the syscon register base
42 from the syscon register base
47 file <dt-bindings/reset/ti-syscon.h>
64 The following example demonstrates a syscon node, the reset controller node
65 using the syscon node, and a consumer (a DSP device) on the TI Keystone 2
[all …]

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