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2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da 
 kernel/arch/powerpc/platforms/44x/Kconfig
....@@ -2,7 +2,6 @@
22 config PPC_47x
33 	bool "Support for 47x variant"
44 	depends on 44x
5
-	default n
65 	select MPIC
76 	help
87 	  This option enables support for the 47x family of processors and is
....@@ -11,19 +10,18 @@
1110 config BAMBOO
1211 	bool "Bamboo"
1312 	depends on 44x
14
-	default n
1513 	select PPC44x_SIMPLE
1614 	select 440EP
17
-	select PCI
15
+	select FORCE_PCI
1816 	help
1917 	  This option enables support for the IBM PPC440EP evaluation board.
2018 
2119 config BLUESTONE
2220 	bool "Bluestone"
2321 	depends on 44x
24
-	default n
2522 	select PPC44x_SIMPLE
2623 	select APM821xx
24
+	select FORCE_PCI
2725 	select PCI_MSI
2826 	select PPC4xx_MSI
2927 	select PPC4xx_PCI_EXPRESS
....@@ -36,24 +34,22 @@
3634 	depends on 44x
3735 	default y
3836 	select 440GP
39
-	select PCI
37
+	select FORCE_PCI
4038 	select OF_RTC
4139 	help
4240 	  This option enables support for the IBM PPC440GP evaluation board.
4341 
4442 config SAM440EP
45
-        bool "Sam440ep"
43
+	bool "Sam440ep"
4644 	depends on 44x
47
-        default n
48
-        select 440EP
49
-        select PCI
50
-        help
51
-          This option enables support for the ACube Sam440ep board.
45
+	select 440EP
46
+	select FORCE_PCI
47
+	help
48
+	  This option enables support for the ACube Sam440ep board.
5249 
5350 config SEQUOIA
5451 	bool "Sequoia"
5552 	depends on 44x
56
-	default n
5753 	select PPC44x_SIMPLE
5854 	select 440EPX
5955 	help
....@@ -62,10 +58,9 @@
6258 config TAISHAN
6359 	bool "Taishan"
6460 	depends on 44x
65
-	default n
6661 	select PPC44x_SIMPLE
6762 	select 440GX
68
-	select PCI
63
+	select FORCE_PCI
6964 	help
7065 	  This option enables support for the AMCC PPC440GX "Taishan"
7166 	  evaluation board.
....@@ -73,10 +68,9 @@
7368 config KATMAI
7469 	bool "Katmai"
7570 	depends on 44x
76
-	default n
7771 	select PPC44x_SIMPLE
7872 	select 440SPe
79
-	select PCI
73
+	select FORCE_PCI
8074 	select PPC4xx_PCI_EXPRESS
8175 	select PCI_MSI
8276 	select PPC4xx_MSI
....@@ -86,17 +80,15 @@
8680 config RAINIER
8781 	bool "Rainier"
8882 	depends on 44x
89
-	default n
9083 	select PPC44x_SIMPLE
9184 	select 440GRX
92
-	select PCI
85
+	select FORCE_PCI
9386 	help
9487 	  This option enables support for the AMCC PPC440GRX evaluation board.
9588 
9689 config WARP
9790 	bool "PIKA Warp"
9891 	depends on 44x
99
-	default n
10092 	select 440EP
10193 	help
10294 	  This option enables support for the PIKA Warp(tm) Appliance. The Warp
....@@ -109,10 +101,9 @@
109101 config ARCHES
110102 	bool "Arches"
111103 	depends on 44x
112
-	default n
113104 	select PPC44x_SIMPLE
114105 	select 460EX # Odd since it uses 460GT but the effects are the same
115
-	select PCI
106
+	select FORCE_PCI
116107 	select PPC4xx_PCI_EXPRESS
117108 	help
118109 	  This option enables support for the AMCC Dual PPC460GT evaluation board.
....@@ -120,9 +111,8 @@
120111 config CANYONLANDS
121112 	bool "Canyonlands"
122113 	depends on 44x
123
-	default n
124114 	select 460EX
125
-	select PCI
115
+	select FORCE_PCI
126116 	select PPC4xx_PCI_EXPRESS
127117 	select PCI_MSI
128118 	select PPC4xx_MSI
....@@ -134,10 +124,9 @@
134124 config GLACIER
135125 	bool "Glacier"
136126 	depends on 44x
137
-	default n
138127 	select PPC44x_SIMPLE
139128 	select 460EX # Odd since it uses 460GT but the effects are the same
140
-	select PCI
129
+	select FORCE_PCI
141130 	select PPC4xx_PCI_EXPRESS
142131 	select IBM_EMAC_RGMII if IBM_EMAC
143132 	select IBM_EMAC_ZMII if IBM_EMAC
....@@ -147,10 +136,9 @@
147136 config REDWOOD
148137 	bool "Redwood"
149138 	depends on 44x
150
-	default n
151139 	select PPC44x_SIMPLE
152140 	select 460SX
153
-	select PCI
141
+	select FORCE_PCI
154142 	select PPC4xx_PCI_EXPRESS
155143 	select PCI_MSI
156144 	select PPC4xx_MSI
....@@ -160,10 +148,9 @@
160148 config EIGER
161149 	bool "Eiger"
162150 	depends on 44x
163
-	default n
164151 	select PPC44x_SIMPLE
165152 	select 460SX
166
-	select PCI
153
+	select FORCE_PCI
167154 	select PPC4xx_PCI_EXPRESS
168155 	select IBM_EMAC_RGMII if IBM_EMAC
169156 	help
....@@ -172,18 +159,15 @@
172159 config YOSEMITE
173160 	bool "Yosemite"
174161 	depends on 44x
175
-	default n
176162 	select PPC44x_SIMPLE
177163 	select 440EP
178
-	select PCI
164
+	select FORCE_PCI
179165 	help
180166 	  This option enables support for the AMCC PPC440EP evaluation board.
181167 
182168 config ISS4xx
183169 	bool "ISS 4xx Simulator"
184
-	depends on (44x || 40x)
185
-	default n
186
-	select 405GP if 40x
170
+	depends on 44x
187171 	select 440GP if 44x && !PPC_47x
188172 	select PPC_FPU
189173 	select OF_RTC
....@@ -193,9 +177,9 @@
193177 config CURRITUCK
194178 	bool "IBM Currituck (476fpe) Support"
195179 	depends on PPC_47x
196
-	default n
197180 	select SWIOTLB
198181 	select 476FPE
182
+	select FORCE_PCI
199183 	select PPC4xx_PCI_EXPRESS
200184 	help
201185 	  This option enables support for the IBM Currituck (476fpe) evaluation board
....@@ -203,7 +187,6 @@
203187 config FSP2
204188 	bool "IBM FSP2 (476fpe) Support"
205189 	depends on PPC_47x
206
-	default n
207190 	select 476FPE
208191 	select IBM_EMAC_EMAC4 if IBM_EMAC
209192 	select IBM_EMAC_RGMII if IBM_EMAC
....@@ -215,10 +198,10 @@
215198 config AKEBONO
216199 	bool "IBM Akebono (476gtr) Support"
217200 	depends on PPC_47x
218
-	default n
219201 	select SWIOTLB
220202 	select 476FPE
221203 	select PPC4xx_PCI_EXPRESS
204
+	select FORCE_PCI
222205 	select PCI_MSI
223206 	select PPC4xx_HSTA_MSI
224207 	select I2C
....@@ -241,46 +224,16 @@
241224 config ICON
242225 	bool "Icon"
243226 	depends on 44x
244
-	default n
245227 	select PPC44x_SIMPLE
246228 	select 440SPe
247
-	select PCI
229
+	select FORCE_PCI
248230 	select PPC4xx_PCI_EXPRESS
249231 	help
250232 	  This option enables support for the AMCC PPC440SPe evaluation board.
251233 
252
-config XILINX_VIRTEX440_GENERIC_BOARD
253
-	bool "Generic Xilinx Virtex 5 FXT board support"
254
-	depends on 44x
255
-	default n
256
-	select XILINX_VIRTEX_5_FXT
257
-	select XILINX_INTC
258
-	help
259
-	  This option enables generic support for Xilinx Virtex based boards
260
-	  that use a 440 based processor in the Virtex 5 FXT FPGA architecture.
261
-
262
-	  The generic virtex board support matches any device tree which
263
-	  specifies 'xlnx,virtex440' in its compatible field.  This includes
264
-	  the Xilinx ML5xx reference designs using the powerpc core.
265
-
266
-	  Most Virtex 5 designs should use this unless it needs to do some
267
-	  special configuration at board probe time.
268
-
269
-config XILINX_ML510
270
-	bool "Xilinx ML510 extra support"
271
-	depends on XILINX_VIRTEX440_GENERIC_BOARD
272
-	select PPC_PCI_CHOICE
273
-	select XILINX_PCI if PCI
274
-	select PPC_INDIRECT_PCI if PCI
275
-	select PPC_I8259 if PCI
276
-	help
277
-	  This option enables extra support for features on the Xilinx ML510
278
-	  board.  The ML510 has a PCI bus with ALI south bridge.
279
-
280234 config PPC44x_SIMPLE
281235 	bool "Simple PowerPC 44x board support"
282236 	depends on 44x
283
-	default n
284237 	help
285238 	  This option enables the simple PowerPC 44x platform support.
286239 
....@@ -290,14 +243,6 @@
290243 	select GPIOLIB
291244 	help
292245 	  Enable gpiolib support for ppc440 based boards
293
-
294
-config PPC4xx_OCM
295
-	bool "PPC4xx On Chip Memory (OCM) support"
296
-	depends on 4xx
297
-	select PPC_LIB_RHEAP
298
-	help
299
-	  Enable OCM support for PowerPC 4xx platforms with on chip memory,
300
-	  OCM provides the fast place for memory access to improve performance.
301246 
302247 # 44x specific CPU modules, selected based on the board above.
303248 config 440EP
....@@ -380,14 +325,4 @@
380325 # 44x errata/workaround config symbols, selected by the CPU models above
381326 config IBM440EP_ERR42
382327 	bool
383
-
384
-# Xilinx specific config options.
385
-config XILINX_VIRTEX
386
-	bool
387
-	select DEFAULT_UIMAGE
388
-
389
-# Xilinx Virtex 5 FXT FPGA architecture, selected by a Xilinx board above
390
-config XILINX_VIRTEX_5_FXT
391
-	bool
392
-	select XILINX_VIRTEX
393328