Add support for PCIe on Shikra#1208
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Shikra supports single PCIe instance with 5GT/s x1 lane. Add PCIe controller and PHY node for this single instance. Signed-off-by: Sushrut Shree Trivedi <sushruts@qti.qualcomm.com>
Add a node for the TC9563 PCIe switch connected to PCIe. The switch has three downstream ports.Two embedded Ethernet devices are present on one of the downstream ports. All the ports present in the node represent the downstream ports and embedded endpoints. Power to the TC9563 is supplied through two LDO regulators, which are on by default and are added as fixed regulators. TC9563 can be configured through I2C. Signed-off-by: Sushrut Shree Trivedi <sushruts@qti.qualcomm.com>
Add a node for the TC9563 PCIe switch connected to PCIe. The switch has three downstream ports.Two embedded Ethernet devices are present on one of the downstream ports. All the ports present in the node represent the downstream ports and embedded endpoints. Power to the TC9563 is supplied through two LDO regulators, which are on by default and are added as fixed regulators. TC9563 can be configured through I2C. Signed-off-by: Sushrut Shree Trivedi <sushruts@qti.qualcomm.com>
Add a node for the TC9563 PCIe switch connected to PCIe. The switch has three downstream ports.Two embedded Ethernet devices are present on one of the downstream ports. All the ports present in the node represent the downstream ports and embedded endpoints. Power to the TC9563 is supplied through two LDO regulators, which are on by default and are added as fixed regulators. TC9563 can be configured through I2C. Signed-off-by: Sushrut Shree Trivedi <sushruts@qti.qualcomm.com>
Komal-Bajaj
reviewed
May 20, 2026
| #power-domain-cells = <1>; | ||
| }; | ||
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| pcie: pcie@45e8000 { |
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add node in increasing order of node address
Komal-Bajaj
reviewed
May 20, 2026
| mmc1 = &sdhc_2; /* SDC2 SD card slot */ | ||
| serial0 = &uart0; | ||
| serial1 = &uart8; | ||
| i2c3 = &i2c3; |
Komal-Bajaj
reviewed
May 20, 2026
| pinctrl-names = "default"; | ||
| }; | ||
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| vreg_0p9: regulator-0v9 { |
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maintain nodes in alphabetical order of node-names
Komal-Bajaj
reviewed
May 20, 2026
| regulator-boot-on; | ||
| }; | ||
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| vreg_1p8: regulator-1v8 { |
Komal-Bajaj
reviewed
May 20, 2026
| }; | ||
| }; | ||
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| &pcie { |
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add this node after &mdss_dsi0_phy to maintain alphabetical order
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Add support for PCIe on Shikra.