diff options
Diffstat (limited to 'arch/arm/cpu/armv8/fsl-layerscape')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/Makefile | 4 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 15 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch2 (renamed from arch/arm/cpu/armv8/fsl-layerscape/README.lsch2) | 0 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 (renamed from arch/arm/cpu/armv8/fsl-layerscape/README.lsch3) | 29 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc | 129 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 19 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c | 16 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S | 4 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/ls1012a_serdes.c | 74 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/soc.c | 40 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/spl.c | 5 |
11 files changed, 326 insertions, 9 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Makefile b/arch/arm/cpu/armv8/fsl-layerscape/Makefile index 5f86ef90d2..eb2cbc3f7e 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Makefile +++ b/arch/arm/cpu/armv8/fsl-layerscape/Makefile @@ -28,3 +28,7 @@ endif ifneq ($(CONFIG_LS1043A),) obj-$(CONFIG_SYS_HAS_SERDES) += ls1043a_serdes.o endif + +ifneq ($(CONFIG_LS1012A),) +obj-$(CONFIG_SYS_HAS_SERDES) += ls1012a_serdes.o +endif diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c index d93990036b..297687d3c6 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c @@ -396,9 +396,6 @@ static inline void final_mmu_setup(void) flush_dcache_range((ulong)level0_table, (ulong)level0_table + gd->arch.tlb_size); -#ifdef CONFIG_SYS_DPAA_FMAN - flush_dcache_all(); -#endif /* point TTBR to the new table */ set_ttbr_tcr_mair(el, (u64)level0_table, LAYERSCAPE_TCR_FINAL, MEMORY_ATTRIBUTES); @@ -639,6 +636,9 @@ int timer_init(void) #ifdef CONFIG_FSL_LSCH3 u32 __iomem *cltbenr = (u32 *)CONFIG_SYS_FSL_PMU_CLTBENR; #endif +#ifdef CONFIG_LS2080A + u32 __iomem *pctbenr = (u32 *)FSL_PMU_PCTBENR_OFFSET; +#endif #ifdef COUNTER_FREQUENCY_REAL unsigned long cntfrq = COUNTER_FREQUENCY_REAL; @@ -653,6 +653,15 @@ int timer_init(void) out_le32(cltbenr, 0xf); #endif +#ifdef CONFIG_LS2080A + /* + * In certain Layerscape SoCs, the clock for each core's + * has an enable bit in the PMU Physical Core Time Base Enable + * Register (PCTBENR), which allows the watchdog to operate. + */ + setbits_le32(pctbenr, 0xff); +#endif + /* Enable clock for timer * This is a global setting. */ diff --git a/arch/arm/cpu/armv8/fsl-layerscape/README.lsch2 b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch2 index a6ef830069..a6ef830069 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/README.lsch2 +++ b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch2 diff --git a/arch/arm/cpu/armv8/fsl-layerscape/README.lsch3 b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 index f9323c1d28..da5e052569 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/README.lsch3 +++ b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.lsch3 @@ -121,6 +121,35 @@ mcboottimeout: MC boot timeout in milliseconds. If this variable is not defined mcmemsize: MC DRAM block size. If this variable is not defined, the value CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE will be assumed. +mcinitcmd: This environment variable is defined to initiate MC and DPL deployment + from the location where it is stored(NOR, NAND, SD, SATA, USB)during + u-boot booting.If this variable is not defined then MC_BOOT_ENV_VAR + will be null and MC will not be booted and DPL will not be applied + during U-boot booting.However the MC, DPC and DPL can be applied from + console independently. + The variable needs to be set from the console once and then on + rebooting the parameters set in the varible will automatically be + executed. The commmand is demostrated taking an example of mc boot + using NOR Flash i.e. MC, DPL, and DPC is stored in the NOR flash: + + cp.b 0xa0000000 0x580300000 $filesize + cp.b 0x80000000 0x580800000 $filesize + cp.b 0x90000000 0x580700000 $filesize + + setenv mcinitcmd 'fsl_mc start mc 0x580300000 0x580800000' + + If only linux is to be booted then the mcinitcmd environment should be set as + + setenv mcinitcmd 'fsl_mc start mc 0x580300000 0x580800000;fsl_mc apply DPL 0x580700000' + + Here the addresses 0xa0000000, 0x80000000, 0x80000000 are of DDR to where + MC binary, DPC binary and DPL binary are stored and 0x580300000, 0x580800000 + and 0x580700000 are addresses in NOR where these are copied. It is to be + noted that these addresses in 'fsl_mc start mc 0x580300000 0x580800000;fsl_mc apply DPL 0x580700000' + can be replaced with the addresses of DDR to + which these will be copied in case of these binaries being stored in other + devices like SATA, USB, NAND, SD etc. + Booting from NAND ------------------- Booting from NAND requires two images, RCW and u-boot-with-spl.bin. diff --git a/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc new file mode 100644 index 0000000000..8eee016f11 --- /dev/null +++ b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc @@ -0,0 +1,129 @@ +SoC overview + + 1. LS1043A + 2. LS2080A + 3. LS1012A + +LS1043A +--------- +The LS1043A integrated multicore processor combines four ARM Cortex-A53 +processor cores with datapath acceleration optimized for L2/3 packet +processing, single pass security offload and robust traffic management +and quality of service. + +The LS1043A SoC includes the following function and features: + - Four 64-bit ARM Cortex-A53 CPUs + - 1 MB unified L2 Cache + - One 32-bit DDR3L/DDR4 SDRAM memory controllers with ECC and interleaving + support + - Data Path Acceleration Architecture (DPAA) incorporating acceleration the + the following functions: + - Packet parsing, classification, and distribution (FMan) + - Queue management for scheduling, packet sequencing, and congestion + management (QMan) + - Hardware buffer management for buffer allocation and de-allocation (BMan) + - Cryptography acceleration (SEC) + - Ethernet interfaces by FMan + - Up to 1 x XFI supporting 10G interface + - Up to 1 x QSGMII + - Up to 4 x SGMII supporting 1000Mbps + - Up to 2 x SGMII supporting 2500Mbps + - Up to 2 x RGMII supporting 1000Mbps + - High-speed peripheral interfaces + - Three PCIe 2.0 controllers, one supporting x4 operation + - One serial ATA (SATA 3.0) controllers + - Additional peripheral interfaces + - Three high-speed USB 3.0 controllers with integrated PHY + - Enhanced secure digital host controller (eSDXC/eMMC) + - Quad Serial Peripheral Interface (QSPI) Controller + - Serial peripheral interface (SPI) controller + - Four I2C controllers + - Two DUARTs + - Integrated flash controller supporting NAND and NOR flash + - QorIQ platform's trust architecture 2.1 + +LS2080A +-------- +The LS2080A integrated multicore processor combines eight ARM Cortex-A57 +processor cores with high-performance data path acceleration logic and network +and peripheral bus interfaces required for networking, telecom/datacom, +wireless infrastructure, and mil/aerospace applications. + +The LS2080A SoC includes the following function and features: + + - Eight 64-bit ARM Cortex-A57 CPUs + - 1 MB platform cache with ECC + - Two 64-bit DDR4 SDRAM memory controllers with ECC and interleaving support + - One secondary 32-bit DDR4 SDRAM memory controller, intended for use by + the AIOP + - Data path acceleration architecture (DPAA2) incorporating acceleration for + the following functions: + - Packet parsing, classification, and distribution (WRIOP) + - Queue and Hardware buffer management for scheduling, packet sequencing, and + congestion management, buffer allocation and de-allocation (QBMan) + - Cryptography acceleration (SEC) at up to 10 Gbps + - RegEx pattern matching acceleration (PME) at up to 10 Gbps + - Decompression/compression acceleration (DCE) at up to 20 Gbps + - Accelerated I/O processing (AIOP) at up to 20 Gbps + - QDMA engine + - 16 SerDes lanes at up to 10.3125 GHz + - Ethernet interfaces + - Up to eight 10 Gbps Ethernet MACs + - Up to eight 1 / 2.5 Gbps Ethernet MACs + - High-speed peripheral interfaces + - Four PCIe 3.0 controllers, one supporting SR-IOV + - Additional peripheral interfaces + - Two serial ATA (SATA 3.0) controllers + - Two high-speed USB 3.0 controllers with integrated PHY + - Enhanced secure digital host controller (eSDXC/eMMC) + - Serial peripheral interface (SPI) controller + - Quad Serial Peripheral Interface (QSPI) Controller + - Four I2C controllers + - Two DUARTs + - Integrated flash controller (IFC 2.0) supporting NAND and NOR flash + - Support for hardware virtualization and partitioning enforcement + - QorIQ platform's trust architecture 3.0 + - Service processor (SP) provides pre-boot initialization and secure-boot + capabilities + +LS1012A +-------- +The LS1012A features an advanced 64-bit ARM v8 Cortex- +A53 processor, with 32 KB of parity protected L1-I cache, +32 KB of ECC protected L1-D cache, as well as 256 KB of +ECC protected L2 cache. + +The LS1012A SoC includes the following function and features: + - One 64-bit ARM v8 Cortex-A53 core with the following capabilities: + - ARM v8 cryptography extensions + - One 16-bit DDR3L SDRAM memory controller, Up to 1.0 GT/s, Supports + 16-/8-bit operation (no ECC support) + - ARM core-link CCI-400 cache coherent interconnect + - Packet Forwarding Engine (PFE) + - Cryptography acceleration (SEC) + - Ethernet interfaces supported by PFE: + - One Configurable x3 SerDes: + Two Serdes PLLs supported for usage by any SerDes data lane + Support for up to 6 GBaud operation + - High-speed peripheral interfaces: + - One PCI Express Gen2 controller, supporting x1 operation + - One serial ATA (SATA Gen 3.0) controller + - One USB 3.0/2.0 controller with integrated PHY + - One USB 2.0 controller with ULPI interface. . + - Additional peripheral interfaces: + - One quad serial peripheral interface (QuadSPI) controller + - One serial peripheral interface (SPI) controller + - Two enhanced secure digital host controllers + - Two I2C controllers + - One 16550 compliant DUART (two UART interfaces) + - Two general purpose IOs (GPIO) + - Two FlexTimers + - Five synchronous audio interfaces (SAI) + - Pre-boot loader (PBL) provides pre-boot initialization and RCW loading + - Single-source clocking solution enabling generation of core, platform, + DDR, SerDes, and USB clocks from a single external crystal and internal + crystaloscillator + - Thermal monitor unit (TMU) with +/- 3C accuracy + - Two WatchDog timers + - ARM generic timer + - QorIQ platform's trust architecture 2.1 diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c index 1e875c4b08..d17227ab2b 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c @@ -20,6 +20,8 @@ #ifdef CONFIG_MP #include <asm/arch/mp.h> #endif +#include <fsl_sec.h> +#include <asm/arch-fsl-layerscape/soc.h> int fdt_fixup_phy_connection(void *blob, int offset, phy_interface_t phyc) { @@ -75,6 +77,23 @@ void ft_fixup_cpu(void *blob) void ft_cpu_setup(void *blob, bd_t *bd) { +#ifdef CONFIG_FSL_LSCH2 + struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); + unsigned int svr = in_be32(&gur->svr); + + /* delete crypto node if not on an E-processor */ + if (!IS_E_PROCESSOR(svr)) + fdt_fixup_crypto_node(blob, 0); +#if CONFIG_SYS_FSL_SEC_COMPAT >= 4 + else { + ccsr_sec_t __iomem *sec; + + sec = (void __iomem *)CONFIG_SYS_FSL_SEC_ADDR; + fdt_fixup_crypto_node(blob, sec_in32(&sec->secvid_ms)); + } +#endif +#endif + #ifdef CONFIG_MP ft_fixup_cpu(blob); #endif diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c index 453a93d94c..3a77b21d0a 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch2_speed.c @@ -25,7 +25,10 @@ void get_sys_info(struct sys_info *sys_info) struct fsl_ifc ifc_regs = {(void *)CONFIG_SYS_IFC_ADDR, (void *)NULL}; u32 ccr; #endif -#if defined(CONFIG_FSL_ESDHC) || defined(CONFIG_SYS_DPAA_FMAN) +#if (defined(CONFIG_FSL_ESDHC) &&\ + defined(CONFIG_FSL_ESDHC_USE_PERIPHERAL_CLK)) ||\ + defined(CONFIG_SYS_DPAA_FMAN) + u32 rcw_tmp; #endif struct ccsr_clk *clk = (void *)(CONFIG_SYS_FSL_CLK_ADDR); @@ -56,12 +59,18 @@ void get_sys_info(struct sys_info *sys_info) sys_info->freq_ddrbus = sysclk; #endif +#ifdef CONFIG_LS1012A + sys_info->freq_ddrbus *= (gur_in32(&gur->rcwsr[0]) >> + FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_SHIFT) & + FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_MASK; +#else sys_info->freq_systembus *= (gur_in32(&gur->rcwsr[0]) >> FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_SHIFT) & FSL_CHASSIS2_RCWSR0_SYS_PLL_RAT_MASK; sys_info->freq_ddrbus *= (gur_in32(&gur->rcwsr[0]) >> FSL_CHASSIS2_RCWSR0_MEM_PLL_RAT_SHIFT) & FSL_CHASSIS2_RCWSR0_MEM_PLL_RAT_MASK; +#endif for (i = 0; i < CONFIG_SYS_FSL_NUM_CC_PLLS; i++) { ratio[i] = (in_be32(&clk->pllcgsr[i].pllcngsr) >> 1) & 0xff; @@ -80,6 +89,11 @@ void get_sys_info(struct sys_info *sys_info) freq_c_pll[cplx_pll] / core_cplx_pll_div[c_pll_sel]; } +#ifdef CONFIG_LS1012A + sys_info->freq_systembus = sys_info->freq_ddrbus / 2; + sys_info->freq_ddrbus *= 2; +#endif + #define HWA_CGA_M1_CLK_SEL 0xe0000000 #define HWA_CGA_M1_CLK_SHIFT 29 #ifdef CONFIG_SYS_DPAA_FMAN diff --git a/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S b/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S index 04831ca5bb..5af6b73bc9 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S +++ b/arch/arm/cpu/armv8/fsl-layerscape/lowlevel.S @@ -94,11 +94,13 @@ ENTRY(lowlevel_init) bl ccn504_set_qos #endif +#ifdef SMMU_BASE /* Set the SMMU page size in the sACR register */ ldr x1, =SMMU_BASE ldr w0, [x1, #0x10] orr w0, w0, #1 << 16 /* set sACR.pagesize to indicate 64K page */ str w0, [x1, #0x10] +#endif /* Initialize GIC Secure Bank Status */ #if defined(CONFIG_GICV2) || defined(CONFIG_GICV3) @@ -181,6 +183,7 @@ ENTRY(lowlevel_init) ret ENDPROC(lowlevel_init) +#ifdef CONFIG_FSL_LSCH3 hnf_pstate_poll: /* x0 has the desired status, return 0 for success, 1 for timeout * clobber x1, x2, x3, x4, x6, x7 @@ -258,6 +261,7 @@ ENTRY(__asm_flush_l3_cache) mov lr, x29 ret ENDPROC(__asm_flush_l3_cache) +#endif #ifdef CONFIG_MP /* Keep literals not used by the secondary boot code outside it */ diff --git a/arch/arm/cpu/armv8/fsl-layerscape/ls1012a_serdes.c b/arch/arm/cpu/armv8/fsl-layerscape/ls1012a_serdes.c new file mode 100644 index 0000000000..ff0903cebc --- /dev/null +++ b/arch/arm/cpu/armv8/fsl-layerscape/ls1012a_serdes.c @@ -0,0 +1,74 @@ +/* + * Copyright 2016 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/fsl_serdes.h> +#include <asm/arch/immap_lsch2.h> + +struct serdes_config { + u32 protocol; + u8 lanes[SRDS_MAX_LANES]; +}; + +static struct serdes_config serdes1_cfg_tbl[] = { + {0x2208, {SGMII_2500_FM1_DTSEC1, SGMII_2500_FM1_DTSEC2, NONE, SATA1} }, + {0x0008, {NONE, NONE, NONE, SATA1} }, + {0x3508, {SGMII_FM1_DTSEC1, PCIE1, NONE, SATA1} }, + {0x3305, {SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, NONE, PCIE1} }, + {0x2205, {SGMII_2500_FM1_DTSEC1, SGMII_2500_FM1_DTSEC2, NONE, PCIE1} }, + {0x2305, {SGMII_2500_FM1_DTSEC1, SGMII_FM1_DTSEC2, NONE, PCIE1} }, + {0x9508, {TX_CLK, PCIE1, NONE, SATA1} }, + {0x3905, {SGMII_FM1_DTSEC1, TX_CLK, NONE, PCIE1} }, + {0x9305, {TX_CLK, SGMII_FM1_DTSEC2, NONE, PCIE1} }, + {} +}; + +static struct serdes_config *serdes_cfg_tbl[] = { + serdes1_cfg_tbl, +}; + +enum srds_prtcl serdes_get_prtcl(int serdes, int cfg, int lane) +{ + struct serdes_config *ptr; + + if (serdes >= ARRAY_SIZE(serdes_cfg_tbl)) + return 0; + + ptr = serdes_cfg_tbl[serdes]; + while (ptr->protocol) { + if (ptr->protocol == cfg) + return ptr->lanes[lane]; + ptr++; + } + + return 0; +} + +int is_serdes_prtcl_valid(int serdes, u32 prtcl) +{ + int i; + struct serdes_config *ptr; + + if (serdes >= ARRAY_SIZE(serdes_cfg_tbl)) + return 0; + + ptr = serdes_cfg_tbl[serdes]; + while (ptr->protocol) { + if (ptr->protocol == prtcl) + break; + ptr++; + } + + if (!ptr->protocol) + return 0; + + for (i = 0; i < SRDS_MAX_LANES; i++) { + if (ptr->lanes[i] != NONE) + return 1; + } + + return 0; +} diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c index 0cb010012e..dd633f3690 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c @@ -12,6 +12,10 @@ #include <asm/io.h> #include <asm/global_data.h> #include <asm/arch-fsl-layerscape/config.h> +#ifdef CONFIG_SYS_FSL_DDR +#include <fsl_ddr_sdram.h> +#include <fsl_ddr.h> +#endif #ifdef CONFIG_CHAIN_OF_TRUST #include <fsl_validate.h> #endif @@ -222,7 +226,7 @@ int sata_init(void) } #endif -#elif defined(CONFIG_LS1043A) +#elif defined(CONFIG_FSL_LSCH2) #ifdef CONFIG_SCSI_AHCI_PLAT int sata_init(void) { @@ -271,6 +275,39 @@ static void erratum_a009660(void) #endif } +static void erratum_a008850_early(void) +{ +#ifdef CONFIG_SYS_FSL_ERRATUM_A008850 + /* part 1 of 2 */ + struct ccsr_cci400 __iomem *cci = (void *)CONFIG_SYS_CCI400_ADDR; + struct ccsr_ddr __iomem *ddr = (void *)CONFIG_SYS_FSL_DDR_ADDR; + + /* disables propagation of barrier transactions to DDRC from CCI400 */ + out_le32(&cci->ctrl_ord, CCI400_CTRLORD_TERM_BARRIER); + + /* disable the re-ordering in DDRC */ + ddr_out32(&ddr->eor, DDR_EOR_RD_REOD_DIS | DDR_EOR_WD_REOD_DIS); +#endif +} + +void erratum_a008850_post(void) +{ +#ifdef CONFIG_SYS_FSL_ERRATUM_A008850 + /* part 2 of 2 */ + struct ccsr_cci400 __iomem *cci = (void *)CONFIG_SYS_CCI400_ADDR; + struct ccsr_ddr __iomem *ddr = (void *)CONFIG_SYS_FSL_DDR_ADDR; + u32 tmp; + + /* enable propagation of barrier transactions to DDRC from CCI400 */ + out_le32(&cci->ctrl_ord, CCI400_CTRLORD_EN_BARRIER); + + /* enable the re-ordering in DDRC */ + tmp = ddr_in32(&ddr->eor); + tmp &= ~(DDR_EOR_RD_REOD_DIS | DDR_EOR_WD_REOD_DIS); + ddr_out32(&ddr->eor, tmp); +#endif +} + void fsl_lsch2_early_init_f(void) { struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; @@ -295,6 +332,7 @@ void fsl_lsch2_early_init_f(void) CCI400_DVM_MESSAGE_REQ_EN | CCI400_SNOOP_REQ_EN); /* Erratum */ + erratum_a008850_early(); /* part 1 of 2 */ erratum_a009929(); erratum_a009660(); } diff --git a/arch/arm/cpu/armv8/fsl-layerscape/spl.c b/arch/arm/cpu/armv8/fsl-layerscape/spl.c index c1229c88af..5883c002be 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/spl.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/spl.c @@ -29,7 +29,7 @@ u32 spl_boot_mode(void) switch (spl_boot_device()) { case BOOT_DEVICE_MMC1: #ifdef CONFIG_SPL_FAT_SUPPORT - return MMCSD_MODE_FAT; + return MMCSD_MODE_FS; #else return MMCSD_MODE_RAW; #endif @@ -49,9 +49,6 @@ void board_init_f(ulong dummy) #ifdef CONFIG_LS2080A arch_cpu_init(); #endif -#ifdef CONFIG_FSL_IFC - init_early_memctl_regs(); -#endif board_early_init_f(); timer_init(); #ifdef CONFIG_LS2080A |