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
32 select ARMV8_SET_SMPEN
36 select SYS_FSL_DDR_VER_50
37 select SYS_FSL_ERRATUM_A008336
38 select SYS_FSL_ERRATUM_A008511
39 select SYS_FSL_ERRATUM_A009801
40 select SYS_FSL_ERRATUM_A009803
41 select SYS_FSL_ERRATUM_A009942
42 select SYS_FSL_ERRATUM_A010165
43 select SYS_FSL_ERRATUM_A010539
44 select SYS_FSL_HAS_DDR4
46 select ARCH_EARLY_INIT_R
47 select BOARD_EARLY_INIT_F
51 select ARMV8_SET_SMPEN
52 select ARM_ERRATA_826974
53 select ARM_ERRATA_828024
54 select ARM_ERRATA_829520
55 select ARM_ERRATA_833471
59 select SYS_FSL_DDR_VER_50
60 select SYS_FSL_HAS_DP_DDR
61 select SYS_FSL_HAS_SEC
62 select SYS_FSL_HAS_DDR4
63 select SYS_FSL_SEC_COMPAT_5
66 select SYS_FSL_ERRATUM_A008336
67 select SYS_FSL_ERRATUM_A008511
68 select SYS_FSL_ERRATUM_A008514
69 select SYS_FSL_ERRATUM_A008585
70 select SYS_FSL_ERRATUM_A009635
71 select SYS_FSL_ERRATUM_A009663
72 select SYS_FSL_ERRATUM_A009801
73 select SYS_FSL_ERRATUM_A009803
74 select SYS_FSL_ERRATUM_A009942
75 select SYS_FSL_ERRATUM_A010165
76 select SYS_FSL_ERRATUM_A009203
77 select ARCH_EARLY_INIT_R
78 select BOARD_EARLY_INIT_F
82 select SYS_FSL_HAS_SEC
83 select SYS_FSL_SEC_COMPAT_5
94 bool "Management Complex network"
95 depends on ARCH_LS2080A
99 Enable Management Complex (MC) network
101 menu "Layerscape architecture"
102 depends on FSL_LSCH2 || FSL_LSCH3
104 config FSL_PCIE_COMPAT
105 string "PCIe compatible of Kernel DT"
106 depends on PCIE_LAYERSCAPE
107 default "fsl,ls1012a-pcie" if ARCH_LS1012A
108 default "fsl,ls1043a-pcie" if ARCH_LS1043A
109 default "fsl,ls1046a-pcie" if ARCH_LS1046A
110 default "fsl,ls2080a-pcie" if ARCH_LS2080A
112 This compatible is used to find pci controller node in Kernel DT
115 config HAS_FEATURE_GIC64K_ALIGN
117 default y if ARCH_LS1043A
119 config HAS_FEATURE_ENHANCED_MSI
121 default y if ARCH_LS1043A
123 menu "Layerscape PPA"
125 bool "FSL Layerscape PPA firmware support"
126 depends on !ARMV8_PSCI
127 select ARMV8_SEC_FIRMWARE_SUPPORT
128 select SEC_FIRMWARE_ARMV8_PSCI
129 select ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT if FSL_LSCH2
131 The FSL Primary Protected Application (PPA) is a software component
132 which is loaded during boot stage, and then remains resident in RAM
133 and runs in the TrustZone after boot.
136 prompt "FSL Layerscape PPA firmware loading-media select"
137 depends on FSL_LS_PPA
138 default SYS_LS_PPA_FW_IN_XIP
140 config SYS_LS_PPA_FW_IN_XIP
143 Say Y here if the PPA firmware locate at XIP flash, such
144 as NOR or QSPI flash.
148 config SYS_LS_PPA_FW_ADDR
149 hex "Address of PPA firmware loading from"
150 depends on FSL_LS_PPA
151 default 0x40500000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT
152 default 0x580a00000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS2080A
153 default 0x60500000 if SYS_LS_PPA_FW_IN_XIP
155 If the PPA firmware locate at XIP flash, such as NOR or
156 QSPI flash, this address is a directly memory-mapped.
157 If it is in a serial accessed flash, such as NAND and SD
158 card, it is a byte offset.
161 config SYS_FSL_ERRATUM_A010315
162 bool "Workaround for PCIe erratum A010315"
164 config SYS_FSL_ERRATUM_A010539
165 bool "Workaround for PIN MUX erratum A010539"
168 int "Maximum number of CPUs permitted for Layerscape"
169 default 4 if ARCH_LS1043A
170 default 4 if ARCH_LS1046A
171 default 16 if ARCH_LS2080A
174 Set this number to the maximum number of possible CPUs in the SoC.
175 SoCs may have multiple clusters with each cluster may have multiple
176 ports. If some ports are reserved but higher ports are used for
177 cores, count the reserved ports. This will allocate enough memory
178 in spin table to properly handle all cores.
183 Enable Freescale Secure Boot feature
186 bool "Init the QSPI AHB bus"
188 The default setting for QSPI AHB bus just support 3bytes addressing.
189 But some QSPI flash size up to 64MBytes, so initialize the QSPI AHB
190 bus for those flashes to support the full QSPI flash size.
192 config SYS_FSL_IFC_BANK_COUNT
193 int "Maximum banks of Integrated flash controller"
194 depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A
195 default 4 if ARCH_LS1043A
196 default 4 if ARCH_LS1046A
197 default 8 if ARCH_LS2080A
199 config SYS_FSL_HAS_DP_DDR
202 config SYS_FSL_SRDS_1
205 config SYS_FSL_SRDS_2
208 config SYS_HAS_SERDES
213 menu "Layerscape clock tree configuration"
214 depends on FSL_LSCH2 || FSL_LSCH3
217 bool "Enable clock tree initialization"
220 config CLUSTER_CLK_FREQ
221 int "Reference clock of core cluster"
222 depends on ARCH_LS1012A
225 This number is the reference clock frequency of core PLL.
226 For most platforms, the core PLL and Platform PLL have the same
227 reference clock, but for some platforms, LS1012A for instance,
228 they are provided sepatately.
230 config SYS_FSL_PCLK_DIV
231 int "Platform clock divider"
232 default 1 if ARCH_LS1043A
233 default 1 if ARCH_LS1046A
236 This is the divider that is used to derive Platform clock from
237 Platform PLL, in another word:
238 Platform_clk = Platform_PLL_freq / this_divider
240 config SYS_FSL_DSPI_CLK_DIV
241 int "DSPI clock divider"
242 default 1 if ARCH_LS1043A
245 This is the divider that is used to derive DSPI clock from Platform
246 PLL, in another word DSPI_clk = Platform_PLL_freq / this_divider.
248 config SYS_FSL_DUART_CLK_DIV
249 int "DUART clock divider"
250 default 1 if ARCH_LS1043A
253 This is the divider that is used to derive DUART clock from Platform
254 clock, in another word DUART_clk = Platform_clk / this_divider.
256 config SYS_FSL_I2C_CLK_DIV
257 int "I2C clock divider"
258 default 1 if ARCH_LS1043A
261 This is the divider that is used to derive I2C clock from Platform
262 clock, in another word I2C_clk = Platform_clk / this_divider.
264 config SYS_FSL_IFC_CLK_DIV
265 int "IFC clock divider"
266 default 1 if ARCH_LS1043A
269 This is the divider that is used to derive IFC clock from Platform
270 clock, in another word IFC_clk = Platform_clk / this_divider.
272 config SYS_FSL_LPUART_CLK_DIV
273 int "LPUART clock divider"
274 default 1 if ARCH_LS1043A
277 This is the divider that is used to derive LPUART clock from Platform
278 clock, in another word LPUART_clk = Platform_clk / this_divider.
280 config SYS_FSL_SDHC_CLK_DIV
281 int "SDHC clock divider"
282 default 1 if ARCH_LS1043A
283 default 1 if ARCH_LS1012A
286 This is the divider that is used to derive SDHC clock from Platform
287 clock, in another word SDHC_clk = Platform_clk / this_divider.
293 Reserve memory from the top, tracked by gd->arch.resv_ram. This
294 reserved RAM can be used by special driver that resides in memory
295 after U-Boot exits. It's up to implementation to allocate and allow
296 access to this reserved memory. For example, the reserved RAM can
297 be at the high end of physical memory. The reserve RAM may be
298 excluded from memory bank(s) passed to OS, or marked as reserved.
300 config SYS_FSL_ERRATUM_A008336
303 config SYS_FSL_ERRATUM_A008514
306 config SYS_FSL_ERRATUM_A008585
309 config SYS_FSL_ERRATUM_A008850
312 config SYS_FSL_ERRATUM_A009203
315 config SYS_FSL_ERRATUM_A009635
318 config SYS_FSL_ERRATUM_A009660
321 config SYS_FSL_ERRATUM_A009929
324 config SYS_MC_RSV_MEM_ALIGN
325 hex "Management Complex reserved memory alignment"
329 Reserved memory needs to be aligned for MC to use. Default value