7 select SYS_FSL_ERRATUM_A010315
8 select ARCH_EARLY_INIT_R
9 select BOARD_EARLY_INIT_F
13 select ARMV8_SET_SMPEN
17 select SYS_FSL_DDR_VER_50
18 select SYS_FSL_ERRATUM_A008850
19 select SYS_FSL_ERRATUM_A009660
20 select SYS_FSL_ERRATUM_A009663
21 select SYS_FSL_ERRATUM_A009929
22 select SYS_FSL_ERRATUM_A009942
23 select SYS_FSL_ERRATUM_A010315
24 select SYS_FSL_ERRATUM_A010539
25 select SYS_FSL_HAS_DDR3
26 select SYS_FSL_HAS_DDR4
27 select ARCH_EARLY_INIT_R
28 select BOARD_EARLY_INIT_F
34 select ARMV8_SET_SMPEN
38 select SYS_FSL_DDR_VER_50
39 select SYS_FSL_ERRATUM_A008336
40 select SYS_FSL_ERRATUM_A008511
41 select SYS_FSL_ERRATUM_A008850
42 select SYS_FSL_ERRATUM_A009801
43 select SYS_FSL_ERRATUM_A009803
44 select SYS_FSL_ERRATUM_A009942
45 select SYS_FSL_ERRATUM_A010165
46 select SYS_FSL_ERRATUM_A010539
47 select SYS_FSL_HAS_DDR4
49 select ARCH_EARLY_INIT_R
50 select BOARD_EARLY_INIT_F
55 select ARMV8_SET_SMPEN
56 select ARM_ERRATA_826974
57 select ARM_ERRATA_828024
58 select ARM_ERRATA_829520
59 select ARM_ERRATA_833471
63 select SYS_FSL_DDR_VER_50
64 select SYS_FSL_HAS_DP_DDR
65 select SYS_FSL_HAS_SEC
66 select SYS_FSL_HAS_DDR4
67 select SYS_FSL_SEC_COMPAT_5
72 select SYS_FSL_ERRATUM_A008336
73 select SYS_FSL_ERRATUM_A008511
74 select SYS_FSL_ERRATUM_A008514
75 select SYS_FSL_ERRATUM_A008585
76 select SYS_FSL_ERRATUM_A009635
77 select SYS_FSL_ERRATUM_A009663
78 select SYS_FSL_ERRATUM_A009801
79 select SYS_FSL_ERRATUM_A009803
80 select SYS_FSL_ERRATUM_A009942
81 select SYS_FSL_ERRATUM_A010165
82 select SYS_FSL_ERRATUM_A009203
83 select ARCH_EARLY_INIT_R
84 select BOARD_EARLY_INIT_F
88 select SYS_FSL_HAS_SEC
89 select SYS_FSL_SEC_COMPAT_5
100 bool "Management Complex network"
101 depends on ARCH_LS2080A
105 Enable Management Complex (MC) network
107 menu "Layerscape architecture"
108 depends on FSL_LSCH2 || FSL_LSCH3
110 config FSL_PCIE_COMPAT
111 string "PCIe compatible of Kernel DT"
112 depends on PCIE_LAYERSCAPE
113 default "fsl,ls1012a-pcie" if ARCH_LS1012A
114 default "fsl,ls1043a-pcie" if ARCH_LS1043A
115 default "fsl,ls1046a-pcie" if ARCH_LS1046A
116 default "fsl,ls2080a-pcie" if ARCH_LS2080A
118 This compatible is used to find pci controller node in Kernel DT
121 config HAS_FEATURE_GIC64K_ALIGN
123 default y if ARCH_LS1043A
125 config HAS_FEATURE_ENHANCED_MSI
127 default y if ARCH_LS1043A
129 menu "Layerscape PPA"
131 bool "FSL Layerscape PPA firmware support"
132 depends on !ARMV8_PSCI
133 select ARMV8_SEC_FIRMWARE_SUPPORT
134 select SEC_FIRMWARE_ARMV8_PSCI
135 select ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT if FSL_LSCH2
137 The FSL Primary Protected Application (PPA) is a software component
138 which is loaded during boot stage, and then remains resident in RAM
139 and runs in the TrustZone after boot.
142 config SPL_FSL_LS_PPA
143 bool "FSL Layerscape PPA firmware support for SPL build"
144 depends on !ARMV8_PSCI
145 select SPL_ARMV8_SEC_FIRMWARE_SUPPORT
146 select SEC_FIRMWARE_ARMV8_PSCI
147 select ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT if FSL_LSCH2
149 The FSL Primary Protected Application (PPA) is a software component
150 which is loaded during boot stage, and then remains resident in RAM
151 and runs in the TrustZone after boot. This is to load PPA during SPL
152 stage instead of the RAM version of U-Boot. Once PPA is initialized,
153 the rest of U-Boot (including RAM version) runs at EL2.
155 prompt "FSL Layerscape PPA firmware loading-media select"
156 depends on FSL_LS_PPA
157 default SYS_LS_PPA_FW_IN_MMC if SD_BOOT
158 default SYS_LS_PPA_FW_IN_NAND if NAND_BOOT
159 default SYS_LS_PPA_FW_IN_XIP
161 config SYS_LS_PPA_FW_IN_XIP
164 Say Y here if the PPA firmware locate at XIP flash, such
165 as NOR or QSPI flash.
167 config SYS_LS_PPA_FW_IN_MMC
168 bool "eMMC or SD Card"
170 Say Y here if the PPA firmware locate at eMMC/SD card.
172 config SYS_LS_PPA_FW_IN_NAND
175 Say Y here if the PPA firmware locate at NAND flash.
179 config SYS_LS_PPA_FW_ADDR
180 hex "Address of PPA firmware loading from"
181 depends on FSL_LS_PPA
182 default 0x20400000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT && ARCH_LS2080A
183 default 0x40400000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT
184 default 0x580400000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS2080A
185 default 0x60400000 if SYS_LS_PPA_FW_IN_XIP
186 default 0x400000 if SYS_LS_PPA_FW_IN_MMC
187 default 0x400000 if SYS_LS_PPA_FW_IN_NAND
190 If the PPA firmware locate at XIP flash, such as NOR or
191 QSPI flash, this address is a directly memory-mapped.
192 If it is in a serial accessed flash, such as NAND and SD
193 card, it is a byte offset.
195 config SYS_LS_PPA_ESBC_ADDR
196 hex "hdr address of PPA firmware loading from"
197 depends on FSL_LS_PPA && CHAIN_OF_TRUST
198 default 0x600c0000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1043A
199 default 0x40740000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1046A
200 default 0x40480000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1012A
201 default 0x580c40000 if SYS_LS_PPA_FW_IN_XIP && FSL_LSCH3
202 default 0x700000 if SYS_LS_PPA_FW_IN_MMC
203 default 0x700000 if SYS_LS_PPA_FW_IN_NAND
205 If the PPA header firmware locate at XIP flash, such as NOR or
206 QSPI flash, this address is a directly memory-mapped.
207 If it is in a serial accessed flash, such as NAND and SD
208 card, it is a byte offset.
210 config LS_PPA_ESBC_HDR_SIZE
211 hex "Length of PPA ESBC header"
212 depends on FSL_LS_PPA && CHAIN_OF_TRUST && !SYS_LS_PPA_FW_IN_XIP
215 Length (in bytes) of PPA ESBC header to be copied from MMC/SD or
216 NAND to memory to validate PPA image.
220 config SYS_FSL_ERRATUM_A010315
221 bool "Workaround for PCIe erratum A010315"
223 config SYS_FSL_ERRATUM_A010539
224 bool "Workaround for PIN MUX erratum A010539"
227 int "Maximum number of CPUs permitted for Layerscape"
228 default 4 if ARCH_LS1043A
229 default 4 if ARCH_LS1046A
230 default 16 if ARCH_LS2080A
233 Set this number to the maximum number of possible CPUs in the SoC.
234 SoCs may have multiple clusters with each cluster may have multiple
235 ports. If some ports are reserved but higher ports are used for
236 cores, count the reserved ports. This will allocate enough memory
237 in spin table to properly handle all cores.
242 Enable Freescale Secure Boot feature
245 bool "Init the QSPI AHB bus"
247 The default setting for QSPI AHB bus just support 3bytes addressing.
248 But some QSPI flash size up to 64MBytes, so initialize the QSPI AHB
249 bus for those flashes to support the full QSPI flash size.
251 config SYS_FSL_IFC_BANK_COUNT
252 int "Maximum banks of Integrated flash controller"
253 depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A
254 default 4 if ARCH_LS1043A
255 default 4 if ARCH_LS1046A
256 default 8 if ARCH_LS2080A
258 config SYS_FSL_HAS_DP_DDR
261 config SYS_FSL_SRDS_1
264 config SYS_FSL_SRDS_2
267 config SYS_HAS_SERDES
278 menu "Layerscape clock tree configuration"
279 depends on FSL_LSCH2 || FSL_LSCH3
282 bool "Enable clock tree initialization"
285 config CLUSTER_CLK_FREQ
286 int "Reference clock of core cluster"
287 depends on ARCH_LS1012A
290 This number is the reference clock frequency of core PLL.
291 For most platforms, the core PLL and Platform PLL have the same
292 reference clock, but for some platforms, LS1012A for instance,
293 they are provided sepatately.
295 config SYS_FSL_PCLK_DIV
296 int "Platform clock divider"
297 default 1 if ARCH_LS1043A
298 default 1 if ARCH_LS1046A
301 This is the divider that is used to derive Platform clock from
302 Platform PLL, in another word:
303 Platform_clk = Platform_PLL_freq / this_divider
305 config SYS_FSL_DSPI_CLK_DIV
306 int "DSPI clock divider"
307 default 1 if ARCH_LS1043A
310 This is the divider that is used to derive DSPI clock from Platform
311 clock, in another word DSPI_clk = Platform_clk / this_divider.
313 config SYS_FSL_DUART_CLK_DIV
314 int "DUART clock divider"
315 default 1 if ARCH_LS1043A
318 This is the divider that is used to derive DUART clock from Platform
319 clock, in another word DUART_clk = Platform_clk / this_divider.
321 config SYS_FSL_I2C_CLK_DIV
322 int "I2C clock divider"
323 default 1 if ARCH_LS1043A
326 This is the divider that is used to derive I2C clock from Platform
327 clock, in another word I2C_clk = Platform_clk / this_divider.
329 config SYS_FSL_IFC_CLK_DIV
330 int "IFC clock divider"
331 default 1 if ARCH_LS1043A
334 This is the divider that is used to derive IFC clock from Platform
335 clock, in another word IFC_clk = Platform_clk / this_divider.
337 config SYS_FSL_LPUART_CLK_DIV
338 int "LPUART clock divider"
339 default 1 if ARCH_LS1043A
342 This is the divider that is used to derive LPUART clock from Platform
343 clock, in another word LPUART_clk = Platform_clk / this_divider.
345 config SYS_FSL_SDHC_CLK_DIV
346 int "SDHC clock divider"
347 default 1 if ARCH_LS1043A
348 default 1 if ARCH_LS1012A
351 This is the divider that is used to derive SDHC clock from Platform
352 clock, in another word SDHC_clk = Platform_clk / this_divider.
358 Reserve memory from the top, tracked by gd->arch.resv_ram. This
359 reserved RAM can be used by special driver that resides in memory
360 after U-Boot exits. It's up to implementation to allocate and allow
361 access to this reserved memory. For example, the reserved RAM can
362 be at the high end of physical memory. The reserve RAM may be
363 excluded from memory bank(s) passed to OS, or marked as reserved.
365 config SYS_FSL_ERRATUM_A008336
368 config SYS_FSL_ERRATUM_A008514
371 config SYS_FSL_ERRATUM_A008585
374 config SYS_FSL_ERRATUM_A008850
377 config SYS_FSL_ERRATUM_A009203
380 config SYS_FSL_ERRATUM_A009635
383 config SYS_FSL_ERRATUM_A009660
386 config SYS_FSL_ERRATUM_A009929
389 config SYS_MC_RSV_MEM_ALIGN
390 hex "Management Complex reserved memory alignment"
394 Reserved memory needs to be aligned for MC to use. Default value
398 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A