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1# SPDX-License-Identifier: GPL-2.0
2
3menu "DesignWare-based PCIe controllers"
4 depends on PCI
5
6config PCIE_DW
7 bool
8
9config PCIE_DW_HOST
10 bool
11 select PCIE_DW
12
13config PCIE_DW_EP
14 bool
15 select PCIE_DW
16
17config PCIE_AL
18 bool "Amazon Annapurna Labs PCIe controller"
19 depends on OF && (ARM64 || COMPILE_TEST)
20 depends on PCI_MSI
21 select PCIE_DW_HOST
22 select PCI_ECAM
23 help
24 Say Y here to enable support of the Amazon's Annapurna Labs PCIe
25 controller IP on Amazon SoCs. The PCIe controller uses the DesignWare
26 core plus Annapurna Labs proprietary hardware wrappers. This is
27 required only for DT-based platforms. ACPI platforms with the
28 Annapurna Labs PCIe controller don't need to enable this.
29
30config PCI_MESON
31 tristate "Amlogic Meson PCIe controller"
32 default m if ARCH_MESON
33 depends on PCI_MSI
34 select PCIE_DW_HOST
35 help
36 Say Y here if you want to enable PCI controller support on Amlogic
37 SoCs. The PCI controller on Amlogic is based on DesignWare hardware
38 and therefore the driver re-uses the DesignWare core functions to
39 implement the driver.
40
41config PCIE_ARTPEC6
42 bool
43
44config PCIE_ARTPEC6_HOST
45 bool "Axis ARTPEC-6 PCIe controller (host mode)"
46 depends on MACH_ARTPEC6 || COMPILE_TEST
47 depends on PCI_MSI
48 select PCIE_DW_HOST
49 select PCIE_ARTPEC6
50 help
51 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
52 host mode. This uses the DesignWare core.
53
54config PCIE_ARTPEC6_EP
55 bool "Axis ARTPEC-6 PCIe controller (endpoint mode)"
56 depends on MACH_ARTPEC6 || COMPILE_TEST
57 depends on PCI_ENDPOINT
58 select PCIE_DW_EP
59 select PCIE_ARTPEC6
60 help
61 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
62 endpoint mode. This uses the DesignWare core.
63
64config PCIE_BT1
65 tristate "Baikal-T1 PCIe controller"
66 depends on MIPS_BAIKAL_T1 || COMPILE_TEST
67 depends on PCI_MSI
68 select PCIE_DW_HOST
69 help
70 Enables support for the PCIe controller in the Baikal-T1 SoC to work
71 in host mode. It's based on the Synopsys DWC PCIe v4.60a IP-core.
72
73config PCI_IMX6
74 bool
75
76config PCI_IMX6_HOST
77 bool "Freescale i.MX6/7/8 PCIe controller (host mode)"
78 depends on ARCH_MXC || COMPILE_TEST
79 depends on PCI_MSI
80 select PCIE_DW_HOST
81 select PCI_IMX6
82 help
83 Enables support for the PCIe controller in the i.MX SoCs to
84 work in Root Complex mode. The PCI controller on i.MX is based
85 on DesignWare hardware and therefore the driver re-uses the
86 DesignWare core functions to implement the driver.
87
88config PCI_IMX6_EP
89 bool "Freescale i.MX6/7/8 PCIe controller (endpoint mode)"
90 depends on ARCH_MXC || COMPILE_TEST
91 depends on PCI_ENDPOINT
92 select PCIE_DW_EP
93 select PCI_IMX6
94 help
95 Enables support for the PCIe controller in the i.MX SoCs to
96 work in endpoint mode. The PCI controller on i.MX is based
97 on DesignWare hardware and therefore the driver re-uses the
98 DesignWare core functions to implement the driver.
99
100config PCI_LAYERSCAPE
101 bool "Freescale Layerscape PCIe controller (host mode)"
102 depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
103 depends on PCI_MSI
104 select PCIE_DW_HOST
105 select MFD_SYSCON
106 help
107 Say Y here if you want to enable PCIe controller support on Layerscape
108 SoCs to work in Host mode.
109 This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
110 determines which PCIe controller works in EP mode and which PCIe
111 controller works in RC mode.
112
113config PCI_LAYERSCAPE_EP
114 bool "Freescale Layerscape PCIe controller (endpoint mode)"
115 depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
116 depends on PCI_ENDPOINT
117 select PCIE_DW_EP
118 help
119 Say Y here if you want to enable PCIe controller support on Layerscape
120 SoCs to work in Endpoint mode.
121 This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
122 determines which PCIe controller works in EP mode and which PCIe
123 controller works in RC mode.
124
125config PCI_HISI
126 depends on OF && (ARM64 || COMPILE_TEST)
127 bool "HiSilicon Hip05 and Hip06 SoCs PCIe controller"
128 depends on PCI_MSI
129 select PCIE_DW_HOST
130 select PCI_HOST_COMMON
131 help
132 Say Y here if you want PCIe controller support on HiSilicon
133 Hip05 and Hip06 SoCs
134
135config PCIE_KIRIN
136 depends on OF && (ARM64 || COMPILE_TEST)
137 tristate "HiSilicon Kirin PCIe controller"
138 depends on PCI_MSI
139 select PCIE_DW_HOST
140 select REGMAP_MMIO
141 help
142 Say Y here if you want PCIe controller support
143 on HiSilicon Kirin series SoCs.
144
145config PCIE_HISI_STB
146 bool "HiSilicon STB PCIe controller"
147 depends on ARCH_HISI || COMPILE_TEST
148 depends on PCI_MSI
149 select PCIE_DW_HOST
150 help
151 Say Y here if you want PCIe controller support on HiSilicon STB SoCs
152
153config PCIE_INTEL_GW
154 bool "Intel Gateway PCIe controller "
155 depends on OF && (X86 || COMPILE_TEST)
156 depends on PCI_MSI
157 select PCIE_DW_HOST
158 help
159 Say 'Y' here to enable PCIe Host controller support on Intel
160 Gateway SoCs.
161 The PCIe controller uses the DesignWare core plus Intel-specific
162 hardware wrappers.
163
164config PCIE_KEEMBAY
165 bool
166
167config PCIE_KEEMBAY_HOST
168 bool "Intel Keem Bay PCIe controller (host mode)"
169 depends on ARCH_KEEMBAY || COMPILE_TEST
170 depends on PCI_MSI
171 select PCIE_DW_HOST
172 select PCIE_KEEMBAY
173 help
174 Say 'Y' here to enable support for the PCIe controller in Keem Bay
175 to work in host mode.
176 The PCIe controller is based on DesignWare Hardware and uses
177 DesignWare core functions.
178
179config PCIE_KEEMBAY_EP
180 bool "Intel Keem Bay PCIe controller (endpoint mode)"
181 depends on ARCH_KEEMBAY || COMPILE_TEST
182 depends on PCI_MSI
183 depends on PCI_ENDPOINT
184 select PCIE_DW_EP
185 select PCIE_KEEMBAY
186 help
187 Say 'Y' here to enable support for the PCIe controller in Keem Bay
188 to work in endpoint mode.
189 The PCIe controller is based on DesignWare Hardware and uses
190 DesignWare core functions.
191
192config PCIE_ARMADA_8K
193 bool "Marvell Armada-8K PCIe controller"
194 depends on ARCH_MVEBU || COMPILE_TEST
195 depends on PCI_MSI
196 select PCIE_DW_HOST
197 help
198 Say Y here if you want to enable PCIe controller support on
199 Armada-8K SoCs. The PCIe controller on Armada-8K is based on
200 DesignWare hardware and therefore the driver re-uses the
201 DesignWare core functions to implement the driver.
202
203config PCIE_TEGRA194
204 tristate
205
206config PCIE_TEGRA194_HOST
207 tristate "NVIDIA Tegra194 (and later) PCIe controller (host mode)"
208 depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
209 depends on PCI_MSI
210 select PCIE_DW_HOST
211 select PHY_TEGRA194_P2U
212 select PCIE_TEGRA194
213 help
214 Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to
215 work in host mode. There are two instances of PCIe controllers in
216 Tegra194. This controller can work either as EP or RC. In order to
217 enable host-specific features PCIE_TEGRA194_HOST must be selected and
218 in order to enable device-specific features PCIE_TEGRA194_EP must be
219 selected. This uses the DesignWare core.
220
221config PCIE_TEGRA194_EP
222 tristate "NVIDIA Tegra194 (and later) PCIe controller (endpoint mode)"
223 depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
224 depends on PCI_ENDPOINT
225 select PCIE_DW_EP
226 select PHY_TEGRA194_P2U
227 select PCIE_TEGRA194
228 help
229 Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to
230 work in endpoint mode. There are two instances of PCIe controllers in
231 Tegra194. This controller can work either as EP or RC. In order to
232 enable host-specific features PCIE_TEGRA194_HOST must be selected and
233 in order to enable device-specific features PCIE_TEGRA194_EP must be
234 selected. This uses the DesignWare core.
235
236config PCIE_DW_PLAT
237 bool
238
239config PCIE_DW_PLAT_HOST
240 bool "Platform bus based DesignWare PCIe controller (host mode)"
241 depends on PCI_MSI
242 select PCIE_DW_HOST
243 select PCIE_DW_PLAT
244 help
245 Enables support for the PCIe controller in the Designware IP to
246 work in host mode. There are two instances of PCIe controller in
247 Designware IP.
248 This controller can work either as EP or RC. In order to enable
249 host-specific features PCIE_DW_PLAT_HOST must be selected and in
250 order to enable device-specific features PCI_DW_PLAT_EP must be
251 selected.
252
253config PCIE_DW_PLAT_EP
254 bool "Platform bus based DesignWare PCIe controller (endpoint mode)"
255 depends on PCI && PCI_MSI
256 depends on PCI_ENDPOINT
257 select PCIE_DW_EP
258 select PCIE_DW_PLAT
259 help
260 Enables support for the PCIe controller in the Designware IP to
261 work in endpoint mode. There are two instances of PCIe controller
262 in Designware IP.
263 This controller can work either as EP or RC. In order to enable
264 host-specific features PCIE_DW_PLAT_HOST must be selected and in
265 order to enable device-specific features PCI_DW_PLAT_EP must be
266 selected.
267
268config PCIE_QCOM
269 bool "Qualcomm PCIe controller (host mode)"
270 depends on OF && (ARCH_QCOM || COMPILE_TEST)
271 depends on PCI_MSI
272 select PCIE_DW_HOST
273 select CRC8
274 help
275 Say Y here to enable PCIe controller support on Qualcomm SoCs. The
276 PCIe controller uses the DesignWare core plus Qualcomm-specific
277 hardware wrappers.
278
279config PCIE_QCOM_EP
280 tristate "Qualcomm PCIe controller (endpoint mode)"
281 depends on OF && (ARCH_QCOM || COMPILE_TEST)
282 depends on PCI_ENDPOINT
283 select PCIE_DW_EP
284 help
285 Say Y here to enable support for the PCIe controllers on Qualcomm SoCs
286 to work in endpoint mode. The PCIe controller uses the DesignWare core
287 plus Qualcomm-specific hardware wrappers.
288
289config PCIE_RCAR_GEN4
290 tristate
291
292config PCIE_RCAR_GEN4_HOST
293 tristate "Renesas R-Car Gen4 PCIe controller (host mode)"
294 depends on ARCH_RENESAS || COMPILE_TEST
295 depends on PCI_MSI
296 select PCIE_DW_HOST
297 select PCIE_RCAR_GEN4
298 help
299 Say Y here if you want PCIe controller (host mode) on R-Car Gen4 SoCs.
300 To compile this driver as a module, choose M here: the module will be
301 called pcie-rcar-gen4.ko. This uses the DesignWare core.
302
303config PCIE_RCAR_GEN4_EP
304 tristate "Renesas R-Car Gen4 PCIe controller (endpoint mode)"
305 depends on ARCH_RENESAS || COMPILE_TEST
306 depends on PCI_ENDPOINT
307 select PCIE_DW_EP
308 select PCIE_RCAR_GEN4
309 help
310 Say Y here if you want PCIe controller (endpoint mode) on R-Car Gen4
311 SoCs. To compile this driver as a module, choose M here: the module
312 will be called pcie-rcar-gen4.ko. This uses the DesignWare core.
313
314config PCIE_ROCKCHIP_DW_HOST
315 bool "Rockchip DesignWare PCIe controller"
316 select PCIE_DW
317 select PCIE_DW_HOST
318 depends on PCI_MSI
319 depends on ARCH_ROCKCHIP || COMPILE_TEST
320 depends on OF
321 help
322 Enables support for the DesignWare PCIe controller in the
323 Rockchip SoC except RK3399.
324
325config PCI_EXYNOS
326 tristate "Samsung Exynos PCIe controller"
327 depends on ARCH_EXYNOS || COMPILE_TEST
328 depends on PCI_MSI
329 select PCIE_DW_HOST
330 help
331 Enables support for the PCIe controller in the Samsung Exynos SoCs
332 to work in host mode. The PCI controller is based on the DesignWare
333 hardware and therefore the driver re-uses the DesignWare core
334 functions to implement the driver.
335
336config PCIE_FU740
337 bool "SiFive FU740 PCIe controller"
338 depends on PCI_MSI
339 depends on ARCH_SIFIVE || COMPILE_TEST
340 select PCIE_DW_HOST
341 help
342 Say Y here if you want PCIe controller support for the SiFive
343 FU740.
344
345config PCIE_UNIPHIER
346 bool "Socionext UniPhier PCIe controller (host mode)"
347 depends on ARCH_UNIPHIER || COMPILE_TEST
348 depends on OF && HAS_IOMEM
349 depends on PCI_MSI
350 select PCIE_DW_HOST
351 help
352 Say Y here if you want PCIe host controller support on UniPhier SoCs.
353 This driver supports LD20 and PXs3 SoCs.
354
355config PCIE_UNIPHIER_EP
356 bool "Socionext UniPhier PCIe controller (endpoint mode)"
357 depends on ARCH_UNIPHIER || COMPILE_TEST
358 depends on OF && HAS_IOMEM
359 depends on PCI_ENDPOINT
360 select PCIE_DW_EP
361 help
362 Say Y here if you want PCIe endpoint controller support on
363 UniPhier SoCs. This driver supports Pro5 SoC.
364
365config PCIE_SPEAR13XX
366 bool "STMicroelectronics SPEAr PCIe controller"
367 depends on ARCH_SPEAR13XX || COMPILE_TEST
368 depends on PCI_MSI
369 select PCIE_DW_HOST
370 help
371 Say Y here if you want PCIe support on SPEAr13XX SoCs.
372
373config PCI_DRA7XX
374 tristate
375
376config PCI_DRA7XX_HOST
377 tristate "TI DRA7xx PCIe controller (host mode)"
378 depends on SOC_DRA7XX || COMPILE_TEST
379 depends on OF && HAS_IOMEM && TI_PIPE3
380 depends on PCI_MSI
381 select PCIE_DW_HOST
382 select PCI_DRA7XX
383 default y if SOC_DRA7XX
384 help
385 Enables support for the PCIe controller in the DRA7xx SoC to work in
386 host mode. There are two instances of PCIe controller in DRA7xx.
387 This controller can work either as EP or RC. In order to enable
388 host-specific features PCI_DRA7XX_HOST must be selected and in order
389 to enable device-specific features PCI_DRA7XX_EP must be selected.
390 This uses the DesignWare core.
391
392config PCI_DRA7XX_EP
393 tristate "TI DRA7xx PCIe controller (endpoint mode)"
394 depends on SOC_DRA7XX || COMPILE_TEST
395 depends on OF && HAS_IOMEM && TI_PIPE3
396 depends on PCI_ENDPOINT
397 select PCIE_DW_EP
398 select PCI_DRA7XX
399 help
400 Enables support for the PCIe controller in the DRA7xx SoC to work in
401 endpoint mode. There are two instances of PCIe controller in DRA7xx.
402 This controller can work either as EP or RC. In order to enable
403 host-specific features PCI_DRA7XX_HOST must be selected and in order
404 to enable device-specific features PCI_DRA7XX_EP must be selected.
405 This uses the DesignWare core.
406
407config PCI_KEYSTONE
408 bool
409
410config PCI_KEYSTONE_HOST
411 bool "TI Keystone PCIe controller (host mode)"
412 depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
413 depends on PCI_MSI
414 select PCIE_DW_HOST
415 select PCI_KEYSTONE
416 help
417 Enables support for the PCIe controller in the Keystone SoC to
418 work in host mode. The PCI controller on Keystone is based on
419 DesignWare hardware and therefore the driver re-uses the
420 DesignWare core functions to implement the driver.
421
422config PCI_KEYSTONE_EP
423 bool "TI Keystone PCIe controller (endpoint mode)"
424 depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
425 depends on PCI_ENDPOINT
426 select PCIE_DW_EP
427 select PCI_KEYSTONE
428 help
429 Enables support for the PCIe controller in the Keystone SoC to
430 work in endpoint mode. The PCI controller on Keystone is based
431 on DesignWare hardware and therefore the driver re-uses the
432 DesignWare core functions to implement the driver.
433
434config PCIE_VISCONTI_HOST
435 bool "Toshiba Visconti PCIe controller"
436 depends on ARCH_VISCONTI || COMPILE_TEST
437 depends on PCI_MSI
438 select PCIE_DW_HOST
439 help
440 Say Y here if you want PCIe controller support on Toshiba Visconti SoC.
441 This driver supports TMPV7708 SoC.
442
443endmenu
1# SPDX-License-Identifier: GPL-2.0
2
3menu "DesignWare PCI Core Support"
4 depends on PCI
5
6config PCIE_DW
7 bool
8
9config PCIE_DW_HOST
10 bool
11 depends on PCI_MSI_IRQ_DOMAIN
12 select PCIE_DW
13
14config PCIE_DW_EP
15 bool
16 depends on PCI_ENDPOINT
17 select PCIE_DW
18
19config PCI_DRA7XX
20 bool
21
22config PCI_DRA7XX_HOST
23 bool "TI DRA7xx PCIe controller Host Mode"
24 depends on SOC_DRA7XX || COMPILE_TEST
25 depends on PCI_MSI_IRQ_DOMAIN
26 depends on OF && HAS_IOMEM && TI_PIPE3
27 select PCIE_DW_HOST
28 select PCI_DRA7XX
29 default y if SOC_DRA7XX
30 help
31 Enables support for the PCIe controller in the DRA7xx SoC to work in
32 host mode. There are two instances of PCIe controller in DRA7xx.
33 This controller can work either as EP or RC. In order to enable
34 host-specific features PCI_DRA7XX_HOST must be selected and in order
35 to enable device-specific features PCI_DRA7XX_EP must be selected.
36 This uses the DesignWare core.
37
38config PCI_DRA7XX_EP
39 bool "TI DRA7xx PCIe controller Endpoint Mode"
40 depends on SOC_DRA7XX || COMPILE_TEST
41 depends on PCI_ENDPOINT
42 depends on OF && HAS_IOMEM && TI_PIPE3
43 select PCIE_DW_EP
44 select PCI_DRA7XX
45 help
46 Enables support for the PCIe controller in the DRA7xx SoC to work in
47 endpoint mode. There are two instances of PCIe controller in DRA7xx.
48 This controller can work either as EP or RC. In order to enable
49 host-specific features PCI_DRA7XX_HOST must be selected and in order
50 to enable device-specific features PCI_DRA7XX_EP must be selected.
51 This uses the DesignWare core.
52
53config PCIE_DW_PLAT
54 bool
55
56config PCIE_DW_PLAT_HOST
57 bool "Platform bus based DesignWare PCIe Controller - Host mode"
58 depends on PCI && PCI_MSI_IRQ_DOMAIN
59 select PCIE_DW_HOST
60 select PCIE_DW_PLAT
61 help
62 Enables support for the PCIe controller in the Designware IP to
63 work in host mode. There are two instances of PCIe controller in
64 Designware IP.
65 This controller can work either as EP or RC. In order to enable
66 host-specific features PCIE_DW_PLAT_HOST must be selected and in
67 order to enable device-specific features PCI_DW_PLAT_EP must be
68 selected.
69
70config PCIE_DW_PLAT_EP
71 bool "Platform bus based DesignWare PCIe Controller - Endpoint mode"
72 depends on PCI && PCI_MSI_IRQ_DOMAIN
73 depends on PCI_ENDPOINT
74 select PCIE_DW_EP
75 select PCIE_DW_PLAT
76 help
77 Enables support for the PCIe controller in the Designware IP to
78 work in endpoint mode. There are two instances of PCIe controller
79 in Designware IP.
80 This controller can work either as EP or RC. In order to enable
81 host-specific features PCIE_DW_PLAT_HOST must be selected and in
82 order to enable device-specific features PCI_DW_PLAT_EP must be
83 selected.
84
85config PCI_EXYNOS
86 tristate "Samsung Exynos PCIe controller"
87 depends on ARCH_EXYNOS || COMPILE_TEST
88 depends on PCI_MSI_IRQ_DOMAIN
89 select PCIE_DW_HOST
90 help
91 Enables support for the PCIe controller in the Samsung Exynos SoCs
92 to work in host mode. The PCI controller is based on the DesignWare
93 hardware and therefore the driver re-uses the DesignWare core
94 functions to implement the driver.
95
96config PCI_IMX6
97 bool "Freescale i.MX6/7/8 PCIe controller"
98 depends on ARCH_MXC || COMPILE_TEST
99 depends on PCI_MSI_IRQ_DOMAIN
100 select PCIE_DW_HOST
101
102config PCIE_SPEAR13XX
103 bool "STMicroelectronics SPEAr PCIe controller"
104 depends on ARCH_SPEAR13XX || COMPILE_TEST
105 depends on PCI_MSI_IRQ_DOMAIN
106 select PCIE_DW_HOST
107 help
108 Say Y here if you want PCIe support on SPEAr13XX SoCs.
109
110config PCI_KEYSTONE
111 bool
112
113config PCI_KEYSTONE_HOST
114 bool "PCI Keystone Host Mode"
115 depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
116 depends on PCI_MSI_IRQ_DOMAIN
117 select PCIE_DW_HOST
118 select PCI_KEYSTONE
119 help
120 Enables support for the PCIe controller in the Keystone SoC to
121 work in host mode. The PCI controller on Keystone is based on
122 DesignWare hardware and therefore the driver re-uses the
123 DesignWare core functions to implement the driver.
124
125config PCI_KEYSTONE_EP
126 bool "PCI Keystone Endpoint Mode"
127 depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
128 depends on PCI_ENDPOINT
129 select PCIE_DW_EP
130 select PCI_KEYSTONE
131 help
132 Enables support for the PCIe controller in the Keystone SoC to
133 work in endpoint mode. The PCI controller on Keystone is based
134 on DesignWare hardware and therefore the driver re-uses the
135 DesignWare core functions to implement the driver.
136
137config PCI_LAYERSCAPE
138 bool "Freescale Layerscape PCIe controller - Host mode"
139 depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
140 depends on PCI_MSI_IRQ_DOMAIN
141 select MFD_SYSCON
142 select PCIE_DW_HOST
143 help
144 Say Y here if you want to enable PCIe controller support on Layerscape
145 SoCs to work in Host mode.
146 This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
147 determines which PCIe controller works in EP mode and which PCIe
148 controller works in RC mode.
149
150config PCI_LAYERSCAPE_EP
151 bool "Freescale Layerscape PCIe controller - Endpoint mode"
152 depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)
153 depends on PCI_ENDPOINT
154 select PCIE_DW_EP
155 help
156 Say Y here if you want to enable PCIe controller support on Layerscape
157 SoCs to work in Endpoint mode.
158 This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]
159 determines which PCIe controller works in EP mode and which PCIe
160 controller works in RC mode.
161
162config PCI_HISI
163 depends on OF && (ARM64 || COMPILE_TEST)
164 bool "HiSilicon Hip05 and Hip06 SoCs PCIe controllers"
165 depends on PCI_MSI_IRQ_DOMAIN
166 select PCIE_DW_HOST
167 select PCI_HOST_COMMON
168 help
169 Say Y here if you want PCIe controller support on HiSilicon
170 Hip05 and Hip06 SoCs
171
172config PCIE_QCOM
173 bool "Qualcomm PCIe controller"
174 depends on OF && (ARCH_QCOM || COMPILE_TEST)
175 depends on PCI_MSI_IRQ_DOMAIN
176 select PCIE_DW_HOST
177 select CRC8
178 help
179 Say Y here to enable PCIe controller support on Qualcomm SoCs. The
180 PCIe controller uses the DesignWare core plus Qualcomm-specific
181 hardware wrappers.
182
183config PCIE_ARMADA_8K
184 bool "Marvell Armada-8K PCIe controller"
185 depends on ARCH_MVEBU || COMPILE_TEST
186 depends on PCI_MSI_IRQ_DOMAIN
187 select PCIE_DW_HOST
188 help
189 Say Y here if you want to enable PCIe controller support on
190 Armada-8K SoCs. The PCIe controller on Armada-8K is based on
191 DesignWare hardware and therefore the driver re-uses the
192 DesignWare core functions to implement the driver.
193
194config PCIE_ARTPEC6
195 bool
196
197config PCIE_ARTPEC6_HOST
198 bool "Axis ARTPEC-6 PCIe controller Host Mode"
199 depends on MACH_ARTPEC6 || COMPILE_TEST
200 depends on PCI_MSI_IRQ_DOMAIN
201 select PCIE_DW_HOST
202 select PCIE_ARTPEC6
203 help
204 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
205 host mode. This uses the DesignWare core.
206
207config PCIE_ARTPEC6_EP
208 bool "Axis ARTPEC-6 PCIe controller Endpoint Mode"
209 depends on MACH_ARTPEC6 || COMPILE_TEST
210 depends on PCI_ENDPOINT
211 select PCIE_DW_EP
212 select PCIE_ARTPEC6
213 help
214 Enables support for the PCIe controller in the ARTPEC-6 SoC to work in
215 endpoint mode. This uses the DesignWare core.
216
217config PCIE_INTEL_GW
218 bool "Intel Gateway PCIe host controller support"
219 depends on OF && (X86 || COMPILE_TEST)
220 depends on PCI_MSI_IRQ_DOMAIN
221 select PCIE_DW_HOST
222 help
223 Say 'Y' here to enable PCIe Host controller support on Intel
224 Gateway SoCs.
225 The PCIe controller uses the DesignWare core plus Intel-specific
226 hardware wrappers.
227
228config PCIE_KIRIN
229 depends on OF && (ARM64 || COMPILE_TEST)
230 bool "HiSilicon Kirin series SoCs PCIe controllers"
231 depends on PCI_MSI_IRQ_DOMAIN
232 select PCIE_DW_HOST
233 help
234 Say Y here if you want PCIe controller support
235 on HiSilicon Kirin series SoCs.
236
237config PCIE_HISI_STB
238 bool "HiSilicon STB SoCs PCIe controllers"
239 depends on ARCH_HISI || COMPILE_TEST
240 depends on PCI_MSI_IRQ_DOMAIN
241 select PCIE_DW_HOST
242 help
243 Say Y here if you want PCIe controller support on HiSilicon STB SoCs
244
245config PCI_MESON
246 tristate "MESON PCIe controller"
247 depends on PCI_MSI_IRQ_DOMAIN
248 default m if ARCH_MESON
249 select PCIE_DW_HOST
250 help
251 Say Y here if you want to enable PCI controller support on Amlogic
252 SoCs. The PCI controller on Amlogic is based on DesignWare hardware
253 and therefore the driver re-uses the DesignWare core functions to
254 implement the driver.
255
256config PCIE_TEGRA194
257 tristate
258
259config PCIE_TEGRA194_HOST
260 tristate "NVIDIA Tegra194 (and later) PCIe controller - Host Mode"
261 depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
262 depends on PCI_MSI_IRQ_DOMAIN
263 select PCIE_DW_HOST
264 select PHY_TEGRA194_P2U
265 select PCIE_TEGRA194
266 help
267 Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to
268 work in host mode. There are two instances of PCIe controllers in
269 Tegra194. This controller can work either as EP or RC. In order to
270 enable host-specific features PCIE_TEGRA194_HOST must be selected and
271 in order to enable device-specific features PCIE_TEGRA194_EP must be
272 selected. This uses the DesignWare core.
273
274config PCIE_TEGRA194_EP
275 tristate "NVIDIA Tegra194 (and later) PCIe controller - Endpoint Mode"
276 depends on ARCH_TEGRA_194_SOC || COMPILE_TEST
277 depends on PCI_ENDPOINT
278 select PCIE_DW_EP
279 select PHY_TEGRA194_P2U
280 select PCIE_TEGRA194
281 help
282 Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to
283 work in endpoint mode. There are two instances of PCIe controllers in
284 Tegra194. This controller can work either as EP or RC. In order to
285 enable host-specific features PCIE_TEGRA194_HOST must be selected and
286 in order to enable device-specific features PCIE_TEGRA194_EP must be
287 selected. This uses the DesignWare core.
288
289config PCIE_UNIPHIER
290 bool "Socionext UniPhier PCIe host controllers"
291 depends on ARCH_UNIPHIER || COMPILE_TEST
292 depends on OF && HAS_IOMEM
293 depends on PCI_MSI_IRQ_DOMAIN
294 select PCIE_DW_HOST
295 help
296 Say Y here if you want PCIe host controller support on UniPhier SoCs.
297 This driver supports LD20 and PXs3 SoCs.
298
299config PCIE_UNIPHIER_EP
300 bool "Socionext UniPhier PCIe endpoint controllers"
301 depends on ARCH_UNIPHIER || COMPILE_TEST
302 depends on OF && HAS_IOMEM
303 depends on PCI_ENDPOINT
304 select PCIE_DW_EP
305 help
306 Say Y here if you want PCIe endpoint controller support on
307 UniPhier SoCs. This driver supports Pro5 SoC.
308
309config PCIE_AL
310 bool "Amazon Annapurna Labs PCIe controller"
311 depends on OF && (ARM64 || COMPILE_TEST)
312 depends on PCI_MSI_IRQ_DOMAIN
313 select PCIE_DW_HOST
314 select PCI_ECAM
315 help
316 Say Y here to enable support of the Amazon's Annapurna Labs PCIe
317 controller IP on Amazon SoCs. The PCIe controller uses the DesignWare
318 core plus Annapurna Labs proprietary hardware wrappers. This is
319 required only for DT-based platforms. ACPI platforms with the
320 Annapurna Labs PCIe controller don't need to enable this.
321
322config PCIE_FU740
323 bool "SiFive FU740 PCIe host controller"
324 depends on PCI_MSI_IRQ_DOMAIN
325 depends on SOC_SIFIVE || COMPILE_TEST
326 select PCIE_DW_HOST
327 help
328 Say Y here if you want PCIe controller support for the SiFive
329 FU740.
330
331endmenu