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Searched refs:padctl (Results 1 – 25 of 27) sorted by relevance

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/Linux-v5.4/drivers/pinctrl/tegra/
Dpinctrl-tegra-xusb.c93 static inline void padctl_writel(struct tegra_xusb_padctl *padctl, u32 value, in padctl_writel() argument
96 writel(value, padctl->regs + offset); in padctl_writel()
99 static inline u32 padctl_readl(struct tegra_xusb_padctl *padctl, in padctl_readl() argument
102 return readl(padctl->regs + offset); in padctl_readl()
107 struct tegra_xusb_padctl *padctl = pinctrl_dev_get_drvdata(pinctrl); in tegra_xusb_padctl_get_groups_count() local
109 return padctl->soc->num_pins; in tegra_xusb_padctl_get_groups_count()
115 struct tegra_xusb_padctl *padctl = pinctrl_dev_get_drvdata(pinctrl); in tegra_xusb_padctl_get_group_name() local
117 return padctl->soc->pins[group].name; in tegra_xusb_padctl_get_group_name()
150 static int tegra_xusb_padctl_parse_subnode(struct tegra_xusb_padctl *padctl, in tegra_xusb_padctl_parse_subnode() argument
182 err = pinctrl_utils_add_config(padctl->pinctrl, &configs, in tegra_xusb_padctl_parse_subnode()
[all …]
/Linux-v5.4/drivers/phy/tegra/
Dxusb.c74 tegra_xusb_find_pad_node(struct tegra_xusb_padctl *padctl, const char *name) in tegra_xusb_find_pad_node() argument
78 pads = of_get_child_by_name(padctl->dev->of_node, "pads"); in tegra_xusb_find_pad_node()
148 struct tegra_xusb_padctl *padctl, in tegra_xusb_pad_init() argument
155 pad->dev.parent = padctl->dev; in tegra_xusb_pad_init()
158 pad->padctl = padctl; in tegra_xusb_pad_init()
218 list_add_tail(&lane->list, &pad->padctl->lanes); in tegra_xusb_pad_register()
253 tegra_xusb_pad_create(struct tegra_xusb_padctl *padctl, in tegra_xusb_pad_create() argument
260 np = tegra_xusb_find_pad_node(padctl, soc->name); in tegra_xusb_pad_create()
264 pad = soc->ops->probe(padctl, soc, np); in tegra_xusb_pad_create()
267 dev_err(padctl->dev, "failed to create pad %s: %d\n", in tegra_xusb_pad_create()
[all …]
Dxusb-tegra210.c238 to_tegra210_xusb_padctl(struct tegra_xusb_padctl *padctl) in to_tegra210_xusb_padctl() argument
240 return container_of(padctl, struct tegra210_xusb_padctl, base); in to_tegra210_xusb_padctl()
244 static int tegra210_pex_uphy_enable(struct tegra_xusb_padctl *padctl) in tegra210_pex_uphy_enable() argument
246 struct tegra_xusb_pcie_pad *pcie = to_pcie_pad(padctl->pcie); in tegra210_pex_uphy_enable()
264 value = padctl_readl(padctl, XUSB_PADCTL_UPHY_PLL_P0_CTL2); in tegra210_pex_uphy_enable()
269 padctl_writel(padctl, value, XUSB_PADCTL_UPHY_PLL_P0_CTL2); in tegra210_pex_uphy_enable()
271 value = padctl_readl(padctl, XUSB_PADCTL_UPHY_PLL_P0_CTL5); in tegra210_pex_uphy_enable()
276 padctl_writel(padctl, value, XUSB_PADCTL_UPHY_PLL_P0_CTL5); in tegra210_pex_uphy_enable()
278 value = padctl_readl(padctl, XUSB_PADCTL_UPHY_PLL_P0_CTL1); in tegra210_pex_uphy_enable()
280 padctl_writel(padctl, value, XUSB_PADCTL_UPHY_PLL_P0_CTL1); in tegra210_pex_uphy_enable()
[all …]
Dxusb-tegra124.c220 to_tegra124_xusb_padctl(struct tegra_xusb_padctl *padctl) in to_tegra124_xusb_padctl() argument
222 return container_of(padctl, struct tegra124_xusb_padctl, base); in to_tegra124_xusb_padctl()
225 static int tegra124_xusb_padctl_enable(struct tegra_xusb_padctl *padctl) in tegra124_xusb_padctl_enable() argument
229 mutex_lock(&padctl->lock); in tegra124_xusb_padctl_enable()
231 if (padctl->enable++ > 0) in tegra124_xusb_padctl_enable()
234 value = padctl_readl(padctl, XUSB_PADCTL_ELPG_PROGRAM); in tegra124_xusb_padctl_enable()
236 padctl_writel(padctl, value, XUSB_PADCTL_ELPG_PROGRAM); in tegra124_xusb_padctl_enable()
240 value = padctl_readl(padctl, XUSB_PADCTL_ELPG_PROGRAM); in tegra124_xusb_padctl_enable()
242 padctl_writel(padctl, value, XUSB_PADCTL_ELPG_PROGRAM); in tegra124_xusb_padctl_enable()
246 value = padctl_readl(padctl, XUSB_PADCTL_ELPG_PROGRAM); in tegra124_xusb_padctl_enable()
[all …]
Dxusb-tegra186.c140 to_tegra186_xusb_padctl(struct tegra_xusb_padctl *padctl) in to_tegra186_xusb_padctl() argument
142 return container_of(padctl, struct tegra186_xusb_padctl, base); in to_tegra186_xusb_padctl()
184 static void tegra186_utmi_bias_pad_power_on(struct tegra_xusb_padctl *padctl) in tegra186_utmi_bias_pad_power_on() argument
186 struct tegra186_xusb_padctl *priv = to_tegra186_xusb_padctl(padctl); in tegra186_utmi_bias_pad_power_on()
187 struct device *dev = padctl->dev; in tegra186_utmi_bias_pad_power_on()
191 mutex_lock(&padctl->lock); in tegra186_utmi_bias_pad_power_on()
194 mutex_unlock(&padctl->lock); in tegra186_utmi_bias_pad_power_on()
202 value = padctl_readl(padctl, XUSB_PADCTL_USB2_BIAS_PAD_CTL1); in tegra186_utmi_bias_pad_power_on()
207 padctl_writel(padctl, value, XUSB_PADCTL_USB2_BIAS_PAD_CTL1); in tegra186_utmi_bias_pad_power_on()
209 value = padctl_readl(padctl, XUSB_PADCTL_USB2_BIAS_PAD_CTL0); in tegra186_utmi_bias_pad_power_on()
[all …]
Dxusb.h137 struct tegra_xusb_pad *(*probe)(struct tegra_xusb_padctl *padctl,
154 struct tegra_xusb_padctl *padctl; member
170 struct tegra_xusb_padctl *padctl,
262 struct tegra_xusb_padctl *padctl; member
285 tegra_xusb_find_port(struct tegra_xusb_padctl *padctl, const char *type,
303 tegra_xusb_find_usb2_port(struct tegra_xusb_padctl *padctl,
349 tegra_xusb_find_usb3_port(struct tegra_xusb_padctl *padctl,
367 void (*remove)(struct tegra_xusb_padctl *padctl);
369 int (*usb3_save_context)(struct tegra_xusb_padctl *padctl,
371 int (*hsic_set_idle)(struct tegra_xusb_padctl *padctl,
[all …]
/Linux-v5.4/include/linux/phy/tegra/
Dxusb.h13 void tegra_xusb_padctl_put(struct tegra_xusb_padctl *padctl);
15 int tegra_xusb_padctl_usb3_save_context(struct tegra_xusb_padctl *padctl,
17 int tegra_xusb_padctl_hsic_set_idle(struct tegra_xusb_padctl *padctl,
19 int tegra_xusb_padctl_usb3_set_lfps_detect(struct tegra_xusb_padctl *padctl,
/Linux-v5.4/Documentation/devicetree/bindings/pinctrl/
Dnvidia,tegra124-xusb-padctl.txt7 needed for USB. For the new binding, see ../phy/nvidia,tegra-xusb-padctl.txt.
22 - compatible: For Tegra124, must contain "nvidia,tegra124-xusb-padctl".
23 Otherwise, must contain '"nvidia,<chip>-xusb-padctl",
24 "nvidia-tegra124-xusb-padctl"', where <chip> is tegra132 or tegra210.
29 - padctl
88 padctl@7009f000 {
89 compatible = "nvidia,tegra124-xusb-padctl";
92 reset-names = "padctl";
103 phys = <&padctl 0>;
111 padctl: padctl@7009f000 {
/Linux-v5.4/arch/arm64/boot/dts/nvidia/
Dtegra210-p2371-2180.dts22 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>,
23 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
24 <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>,
25 <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>;
31 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
Dtegra210-p3450-0000.dts41 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
42 <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>,
43 <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>,
44 <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
51 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
394 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
395 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
396 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
397 <&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>;
412 padctl@7009f000 {
Dtegra186-p2771-0000.dts117 padctl@3520000 {
198 phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>,
199 <&{/padctl@3520000/pads/usb2/lanes/usb2-1}>,
200 <&{/padctl@3520000/pads/usb3/lanes/usb3-0}>;
Dtegra186.dtsi421 padctl: padctl@3520000 { label
422 compatible = "nvidia,tegra186-xusb-padctl";
425 reg-names = "padctl", "ao";
428 reset-names = "padctl";
548 nvidia,xusb-padctl = <&padctl>;
1120 padctl@15880000 {
1121 compatible = "nvidia,tegra186-dsi-padctl";
Dtegra132.dtsi52 phys = <&padctl TEGRA_XUSB_PADCTL_PCIE>;
628 phys = <&padctl TEGRA_XUSB_PADCTL_SATA>;
649 padctl: padctl@7009f000 { label
650 compatible = "nvidia,tegra132-xusb-padctl",
651 "nvidia,tegra124-xusb-padctl";
654 reset-names = "padctl";
Dtegra210-p2597.dtsi1322 phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
1331 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
1332 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
1333 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
1334 <&{/padctl@7009f000/pads/usb2/lanes/usb2-3}>,
1335 <&{/padctl@7009f000/pads/pcie/lanes/pcie-6}>,
1336 <&{/padctl@7009f000/pads/pcie/lanes/pcie-5}>;
1352 padctl@7009f000 {
Dtegra210.dtsi955 nvidia,xusb-padctl = <&padctl>;
960 padctl: padctl@7009f000 { label
961 compatible = "nvidia,tegra210-xusb-padctl";
964 reset-names = "padctl";
/Linux-v5.4/Documentation/devicetree/bindings/phy/
Dnvidia,tegra124-xusb-padctl.txt36 - Tegra124: "nvidia,tegra124-xusb-padctl"
37 - Tegra132: "nvidia,tegra132-xusb-padctl", "nvidia,tegra124-xusb-padctl"
38 - Tegra210: "nvidia,tegra210-xusb-padctl"
39 - Tegra186: "nvidia,tegra186-xusb-padctl"
43 - "padctl"
245 padctl@7009f000 {
247 compatible = "nvidia,tegra124-xusb-padctl";
249 compatible = "nvidia,tegra132-xusb-padctl",
250 "nvidia,tegra124-xusb-padctl";
253 reset-names = "padctl";
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/usb/
Dnvidia,tegra124-xusb.txt42 - nvidia,xusb-padctl: phandle to the XUSB pad controller that is used to
117 nvidia,xusb-padctl = <&padctl>;
119 phys = <&{/padctl@0,7009f000/pads/usb2/lanes/usb2-1}>, /* mini-PCIe USB */
120 <&{/padctl@0,7009f000/pads/usb2/lanes/usb2-2}>, /* USB A */
121 <&{/padctl@0,7009f000/pads/pcie/lanes/pcie-0}>; /* USB A */
/Linux-v5.4/drivers/usb/host/
Dxhci-tegra.c184 struct tegra_xusb_padctl *padctl; member
461 struct tegra_xusb_padctl *padctl = tegra->padctl; in tegra_xusb_mbox_handle() local
509 err = tegra_xusb_padctl_usb3_save_context(padctl, msg->data); in tegra_xusb_mbox_handle()
532 err = tegra_xusb_padctl_hsic_set_idle(padctl, port, in tegra_xusb_mbox_handle()
560 err = tegra_xusb_padctl_usb3_set_lfps_detect(padctl, in tegra_xusb_mbox_handle()
1015 tegra->padctl = tegra_xusb_padctl_get(&pdev->dev); in tegra_xusb_probe()
1016 if (IS_ERR(tegra->padctl)) in tegra_xusb_probe()
1017 return PTR_ERR(tegra->padctl); in tegra_xusb_probe()
1289 tegra_xusb_padctl_put(tegra->padctl); in tegra_xusb_probe()
1317 tegra_xusb_padctl_put(tegra->padctl); in tegra_xusb_remove()
/Linux-v5.4/arch/arm/boot/dts/
Dtegra124-nyan.dtsi395 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
396 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
397 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
398 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
399 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
414 padctl@7009f000 {
Dtegra124-venice2.dts904 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */
905 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */
906 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */
907 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */
908 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */
923 padctl@7009f000 {
Dtegra124-apalis-v1.2.dtsi32 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>,
33 <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>;
39 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
1785 phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
1794 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
1795 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
1796 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
1797 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
1798 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
1811 padctl@7009f000 {
Dtegra124-apalis.dtsi31 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>,
32 <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>;
38 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
1778 phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
1787 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>,
1788 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
1789 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>,
1790 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>,
1791 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>;
1803 padctl@7009f000 {
Dtegra124.dtsi693 nvidia,xusb-padctl = <&padctl>;
698 padctl: padctl@7009f000 { label
699 compatible = "nvidia,tegra124-xusb-padctl";
702 reset-names = "padctl";
Dtegra124-jetson-tk1.dts44 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
51 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
1687 phys = <&{/padctl@7009f000/pads/sata/lanes/sata-0}>;
1703 phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* Micro A/B */
1704 <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Mini PCIe */
1705 <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* USB3 */
1706 <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>; /* USB3 */
1721 padctl@7009f000 {
/Linux-v5.4/Documentation/devicetree/bindings/pci/
Dnvidia,tegra20-pcie.txt464 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;
471 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>;
558 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>,
559 <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>,
560 <&{/padctl@7009f000/pads/pcie/lanes/pcie-2}>,
561 <&{/padctl@7009f000/pads/pcie/lanes/pcie-3}>;
567 phys = <&{/padctl@7009f000/pads/pcie/lanes/pcie-4}>;

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