From a7a81756b8851b84de11c8e755b2e63d907336d4 Mon Sep 17 00:00:00 2001 From: Zhao Qiang Date: Mon, 14 Aug 2017 10:22:43 +0800 Subject: QE: Set QE_IRAM_READY after uploading firmware QE_IRAM_READY should be set only after successfully uploading the firmware. Signed-off-by: Zhao Qiang Reviewed-by: York Sun --- drivers/qe/qe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c index 24e764dc7c5..8151068432b 100644 --- a/drivers/qe/qe.c +++ b/drivers/qe/qe.c @@ -225,8 +225,8 @@ void u_qe_init(void) flush_cache((ulong)addr, cnt * 512); } #endif - u_qe_upload_firmware(addr); - out_be32(&qe_immr->iram.iready, QE_IRAM_READY); + if (!u_qe_upload_firmware(addr)) + out_be32(&qe_immr->iram.iready, QE_IRAM_READY); #ifdef CONFIG_SYS_QE_FMAN_FW_IN_MMC free(addr); #endif -- cgit v1.3.1 From 033c538e567aca5f0876f2504b5e278c2a0f83a8 Mon Sep 17 00:00:00 2001 From: Priyanka Jain Date: Thu, 24 Aug 2017 16:42:43 +0530 Subject: drivers:net:fsl-mc: Update MC address calculation Update MC address calculation as per MC design requirement of address as least significant 512MB address of MC private allocated memory, i.e. address should point to end address masked with 512MB offset in private DRAM block. Signed-off-by: Priyanka Jain Signed-off-by: Ashish Kumar [YS: reformatted commit message] Reviewed-by: York Sun --- drivers/net/fsl-mc/mc.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/fsl-mc/mc.c b/drivers/net/fsl-mc/mc.c index bdb6792c72a..12dbcd8cc50 100644 --- a/drivers/net/fsl-mc/mc.c +++ b/drivers/net/fsl-mc/mc.c @@ -800,12 +800,19 @@ int get_dpl_apply_status(void) return mc_dpl_applied; } -/** +/* * Return the MC address of private DRAM block. + * As per MC design document, MC initial base address + * should be least significant 512MB address of MC private + * memory, i.e. address should point to end address masked + * with 512MB offset in private DRAM block. */ u64 mc_get_dram_addr(void) { - return gd->arch.resv_ram; + size_t mc_ram_size = mc_get_dram_block_size(); + + return (gd->arch.resv_ram + mc_ram_size - 1) & + MC_RAM_BASE_ADDR_ALIGNMENT_MASK; } /** -- cgit v1.3.1 From 6d9b82d085ea810c7bb2ed5203522e45cc72c336 Mon Sep 17 00:00:00 2001 From: Ashish Kumar Date: Thu, 31 Aug 2017 16:12:53 +0530 Subject: armv8: ls1088a: Add NXP LS1088A SoC support LS1088A is compliant with the Layerscape Chassis Generation 3 with eight ARM v8 Cortex-A53 cores in 2 cluster, CCI-400, one 64-bit DDR4 SDRAM memory controller with ECC, Data path acceleration architecture 2.0 (DPAA2), Ethernet interfaces (SGMIIs, RGMIIs, QSGMIIs, XFIs), QSPI, IFC, PCIe, SATA, USB, SDXC, DUARTs etc. Signed-off-by: Alison Wang Signed-off-by: Prabhakar Kushwaha Signed-off-by: Ashish Kumar Signed-off-by: Raghav Dogra Signed-off-by: Shaohui Xie [YS: Revised commit message] Reviewed-by: York Sun --- arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 35 +++++- arch/arm/cpu/armv8/fsl-layerscape/Makefile | 4 + arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc | 43 ++++++- .../cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c | 19 ++++ arch/arm/cpu/armv8/fsl-layerscape/ls1088a_serdes.c | 126 +++++++++++++++++++++ arch/arm/cpu/armv8/fsl-layerscape/soc.c | 1 + arch/arm/dts/fsl-ls1088a.dtsi | 78 +++++++++++++ arch/arm/include/asm/arch-fsl-layerscape/config.h | 62 +++++++++- arch/arm/include/asm/arch-fsl-layerscape/cpu.h | 4 + .../include/asm/arch-fsl-layerscape/fsl_serdes.h | 3 +- .../include/asm/arch-fsl-layerscape/immap_lsch3.h | 11 ++ arch/arm/include/asm/arch-fsl-layerscape/soc.h | 4 + .../asm/arch-fsl-layerscape/stream_id_lsch3.h | 14 +++ drivers/ddr/fsl/util.c | 2 +- drivers/net/ldpaa_eth/Makefile | 1 + drivers/net/ldpaa_eth/ls1088a.c | 87 ++++++++++++++ 16 files changed, 482 insertions(+), 12 deletions(-) create mode 100644 arch/arm/cpu/armv8/fsl-layerscape/ls1088a_serdes.c create mode 100644 arch/arm/dts/fsl-ls1088a.dtsi create mode 100644 drivers/net/ldpaa_eth/ls1088a.c (limited to 'drivers') diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index d72f8f84d49..527051fb735 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -50,6 +50,29 @@ config ARCH_LS1046A select BOARD_EARLY_INIT_F imply SCSI +config ARCH_LS1088A + bool + select ARMV8_SET_SMPEN + select FSL_LSCH3 + select SYS_FSL_DDR + select SYS_FSL_DDR_LE + select SYS_FSL_DDR_VER_50 + select SYS_FSL_ERRATUM_A009803 + select SYS_FSL_ERRATUM_A009942 + select SYS_FSL_ERRATUM_A010165 + select SYS_FSL_ERRATUM_A008511 + select SYS_FSL_ERRATUM_A008850 + select SYS_FSL_HAS_CCI400 + select SYS_FSL_HAS_DDR4 + select SYS_FSL_HAS_SEC + select SYS_FSL_SEC_COMPAT_5 + select SYS_FSL_SEC_LE + select SYS_FSL_SRDS_1 + select SYS_FSL_SRDS_2 + select FSL_TZASC_1 + select ARCH_EARLY_INIT_R + select BOARD_EARLY_INIT_F + config ARCH_LS2080A bool select ARMV8_SET_SMPEN @@ -100,7 +123,7 @@ config FSL_LSCH3 config FSL_MC_ENET bool "Management Complex network" - depends on ARCH_LS2080A + depends on ARCH_LS2080A || ARCH_LS1088A default y select RESV_RAM help @@ -116,6 +139,7 @@ config FSL_PCIE_COMPAT default "fsl,ls1043a-pcie" if ARCH_LS1043A default "fsl,ls1046a-pcie" if ARCH_LS1046A default "fsl,ls2080a-pcie" if ARCH_LS2080A + default "fsl,ls1088a-pcie" if ARCH_LS1088A help This compatible is used to find pci controller node in Kernel DT to complete fixup. @@ -231,6 +255,7 @@ config MAX_CPUS default 4 if ARCH_LS1043A default 4 if ARCH_LS1046A default 16 if ARCH_LS2080A + default 8 if ARCH_LS1088A default 1 help Set this number to the maximum number of possible CPUs in the SoC. @@ -262,10 +287,10 @@ config SYS_CCI400_OFFSET config SYS_FSL_IFC_BANK_COUNT int "Maximum banks of Integrated flash controller" - depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A + depends on ARCH_LS1043A || ARCH_LS1046A || ARCH_LS2080A || ARCH_LS1088A default 4 if ARCH_LS1043A default 4 if ARCH_LS1046A - default 8 if ARCH_LS2080A + default 8 if ARCH_LS2080A || ARCH_LS1088A config SYS_FSL_HAS_CCI400 bool @@ -314,6 +339,7 @@ config SYS_FSL_PCLK_DIV int "Platform clock divider" default 1 if ARCH_LS1043A default 1 if ARCH_LS1046A + default 1 if ARCH_LS1088A default 2 help This is the divider that is used to derive Platform clock from @@ -407,7 +433,8 @@ config SYS_FSL_ERRATUM_A009929 config SYS_MC_RSV_MEM_ALIGN hex "Management Complex reserved memory alignment" depends on RESV_RAM - default 0x20000000 + default 0x20000000 if ARCH_LS2080A + default 0x70000000 if ARCH_LS1088A help Reserved memory needs to be aligned for MC to use. Default value is 512MB. diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Makefile b/arch/arm/cpu/armv8/fsl-layerscape/Makefile index e3ce0184d89..115c3fc1d14 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Makefile +++ b/arch/arm/cpu/armv8/fsl-layerscape/Makefile @@ -38,3 +38,7 @@ endif ifneq ($(CONFIG_ARCH_LS1046A),) obj-$(CONFIG_SYS_HAS_SERDES) += ls1046a_serdes.o endif + +ifneq ($(CONFIG_ARCH_LS1088A),) +obj-$(CONFIG_SYS_HAS_SERDES) += ls1088a_serdes.o +endif diff --git a/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc index 3ae16ae7adf..276ab9052d3 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc +++ b/arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc @@ -1,11 +1,12 @@ SoC overview 1. LS1043A - 2. LS2080A - 3. LS1012A - 4. LS1046A - 5. LS2088A - 6. LS2081A + 2. LS1088A + 3. LS2080A + 4. LS1012A + 5. LS1046A + 6. LS2088A + 7. LS2081A LS1043A --------- @@ -45,6 +46,38 @@ The LS1043A SoC includes the following function and features: - Integrated flash controller supporting NAND and NOR flash - QorIQ platform's trust architecture 2.1 +LS1088A +-------- +The QorIQ LS1088A processor is built on the Layerscape +architecture combining eight ARM A53 processor cores +with advanced, high-performance datapath acceleration +and networks, peripheral interfaces required for +networking, wireless infrastructure, and general-purpose +embedded applications. + +LS1088A is compliant with the Layerscape Chassis Generation 3. + +Features summary: + - 8 32-bit / 64-bit ARM v8 Cortex-A53 CPUs + - Cores are in 2 cluster of 4-cores each + - 1MB L2 - Cache per cluster + - Cache coherent interconnect (CCI-400) + - 1 64-bit DDR4 SDRAM memory controller with ECC + - Data path acceleration architecture 2.0 (DPAA2) + - 4-Lane 10GHz SerDes comprising of WRIOP + - 4-Lane 10GHz SerDes comprising of PCI, SATA, uQE(TDM/HLDC/UART) + - Ethernet interfaces: SGMIIs, RGMIIs, QSGMIIs, XFIs + - QSPI, SPI, IFC2.0 supporting NAND, NOR flash + - 3 PCIe3.0 , 1 SATA3.0, 2 USB3.0, 1 SDXC, 2 DUARTs etc + - 2 DUARTs + - 4 I2C, GPIO + - Thermal monitor unit(TMU) + - 4 Flextimers and 1 generic timer + - 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 + LS2080A -------- The LS2080A integrated multicore processor combines eight ARM Cortex-A57 diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c index ef97556367c..179cac6e493 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_serdes.c @@ -28,6 +28,20 @@ __weak void wriop_init_dpmac_qsgmii(int sd, int lane_prtcl) return; } +/* + *The return value of this func is the serdes protocol used. + *Typically this function is called number of times depending + *upon the number of serdes blocks in the Silicon. + *Zero is used to denote that no serdes was enabled, + *this is the case when golden RCW was used where DPAA2 bring was + *intentionally removed to achieve boot to prompt +*/ + +__weak int serdes_get_number(int serdes, int cfg) +{ + return cfg; +} + int is_serdes_configured(enum srds_prtcl device) { int ret = 0; @@ -73,6 +87,9 @@ int serdes_get_first_lane(u32 sd, enum srds_prtcl device) printf("invalid SerDes%d\n", sd); break; } + + cfg = serdes_get_number(sd, cfg); + /* Is serdes enabled at all? */ if (cfg == 0) return -ENODEV; @@ -99,6 +116,8 @@ void serdes_init(u32 sd, u32 sd_addr, u32 rcwsr, u32 sd_prctl_mask, cfg = gur_in32(&gur->rcwsr[rcwsr - 1]) & sd_prctl_mask; cfg >>= sd_prctl_shift; + + cfg = serdes_get_number(sd, cfg); printf("Using SERDES%d Protocol: %d (0x%x)\n", sd + 1, cfg, cfg); if (!is_serdes_prtcl_valid(sd, cfg)) diff --git a/arch/arm/cpu/armv8/fsl-layerscape/ls1088a_serdes.c b/arch/arm/cpu/armv8/fsl-layerscape/ls1088a_serdes.c new file mode 100644 index 00000000000..9f5cdd57107 --- /dev/null +++ b/arch/arm/cpu/armv8/fsl-layerscape/ls1088a_serdes.c @@ -0,0 +1,126 @@ +/* + * Copyright 2017 NXP + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include +#include + +struct serdes_config { + u8 ip_protocol; + u8 lanes[SRDS_MAX_LANES]; + u8 rcw_lanes[SRDS_MAX_LANES]; +}; + +static struct serdes_config serdes1_cfg_tbl[] = { + /* SerDes 1 */ + {0x12, {SGMII3, SGMII7, SGMII1, SGMII2 }, {3, 3, 3, 3 } }, + {0x15, {SGMII3, SGMII7, XFI1, XFI2 }, {3, 3, 1, 1 } }, + {0x16, {SGMII3, SGMII7, SGMII1, XFI2 }, {3, 3, 3, 1 } }, + {0x17, {SGMII3, SGMII7, SGMII1, SGMII2 }, {3, 3, 3, 2 } }, + {0x18, {SGMII3, SGMII7, SGMII1, SGMII2 }, {3, 3, 2, 2 } }, + {0x19, {SGMII3, QSGMII_B, XFI1, XFI2}, {3, 4, 1, 1 } }, + {0x1A, {SGMII3, QSGMII_B, SGMII1, XFI2 }, {3, 4, 3, 1 } }, + {0x1B, {SGMII3, QSGMII_B, SGMII1, SGMII2 }, {3, 4, 3, 2 } }, + {0x1C, {SGMII3, QSGMII_B, SGMII1, SGMII2 }, {3, 4, 2, 2 } }, + {0x1D, {QSGMII_A, QSGMII_B, XFI1, XFI2 }, {4, 4, 1, 1 } }, + {0x1E, {QSGMII_A, QSGMII_B, SGMII1, XFI2 }, {4, 4, 3, 1 } }, + {0x1F, {QSGMII_A, QSGMII_B, SGMII1, SGMII2 }, {4, 4, 3, 2 } }, + {0x20, {QSGMII_A, QSGMII_B, SGMII1, SGMII2 }, {4, 4, 2, 2 } }, + {0x35, {SGMII3, QSGMII_B, SGMII1, SGMII2 }, {3, 4, 3, 3 } }, + {0x36, {QSGMII_A, QSGMII_B, SGMII1, SGMII2 }, {4, 4, 3, 3 } }, + {0x3A, {SGMII3, PCIE1, SGMII1, SGMII2 }, {3, 5, 3, 3 } }, + {} +}; +static struct serdes_config serdes2_cfg_tbl[] = { + /* SerDes 2 */ + {0x0C, {PCIE1, PCIE1, PCIE1, PCIE1 }, {8, 8, 8, 8 } }, + {0x0D, {PCIE1, PCIE2, PCIE3, SATA1 }, {5, 5, 5, 9 } }, + {0x0E, {PCIE1, PCIE1, PCIE2, SATA1 }, {7, 7, 6, 9 } }, + {0x13, {PCIE1, PCIE1, PCIE3, PCIE3 }, {7, 7, 7, 7 } }, + {0x14, {PCIE1, PCIE2, PCIE3, PCIE3 }, {5, 5, 7, 7 } }, + {0x3C, {NONE, PCIE2, NONE, PCIE3 }, {0, 5, 0, 6 } }, + {} +}; + +static struct serdes_config *serdes_cfg_tbl[] = { + serdes1_cfg_tbl, + serdes2_cfg_tbl, +}; + +int serdes_get_number(int serdes, int cfg) +{ + struct serdes_config *ptr; + int i, j, index, lnk; + int is_found, max_lane = SRDS_MAX_LANES; + + if (serdes >= ARRAY_SIZE(serdes_cfg_tbl)) + return 0; + + ptr = serdes_cfg_tbl[serdes]; + + while (ptr->ip_protocol) { + is_found = 1; + for (i = 0, j = max_lane - 1; i < max_lane; i++, j--) { + lnk = cfg & (0xf << 4 * i); + lnk = lnk >> (4 * i); + + index = (serdes == FSL_SRDS_1) ? j : i; + + if (ptr->rcw_lanes[index] == lnk && is_found) + is_found = 1; + else + is_found = 0; + } + + if (is_found) + return ptr->ip_protocol; + ptr++; + } + + return 0; +} + +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->ip_protocol) { + if (ptr->ip_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->ip_protocol) { + if (ptr->ip_protocol == prtcl) + break; + ptr++; + } + + if (!ptr->ip_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 339ff0c4c70..a3b9f6baa45 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c @@ -24,6 +24,7 @@ #ifdef CONFIG_CHAIN_OF_TRUST #include #endif +#include DECLARE_GLOBAL_DATA_PTR; diff --git a/arch/arm/dts/fsl-ls1088a.dtsi b/arch/arm/dts/fsl-ls1088a.dtsi new file mode 100644 index 00000000000..421d2de799a --- /dev/null +++ b/arch/arm/dts/fsl-ls1088a.dtsi @@ -0,0 +1,78 @@ +/* + * NXP ls1088a SOC common device tree source + * + * Copyright 2017 NXP + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/ { + compatible = "fsl,ls1088a"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + + memory@80000000 { + device_type = "memory"; + reg = <0x00000000 0x80000000 0 0x80000000>; + /* DRAM space - 1, size : 2 GB DRAM */ + }; + + gic: interrupt-controller@6000000 { + compatible = "arm,gic-v3"; + reg = <0x0 0x06000000 0 0x10000>, /* GIC Dist */ + <0x0 0x06100000 0 0x100000>; /* GICR (RD_base + SGI_base) */ + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <1 9 0x4>; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */ + <1 14 0x8>, /* Physical Non-Secure PPI, active-low */ + <1 11 0x8>, /* Virtual PPI, active-low */ + <1 10 0x8>; /* Hypervisor PPI, active-low */ + }; + + serial0: serial@21c0500 { + device_type = "serial"; + compatible = "fsl,ns16550", "ns16550a"; + reg = <0x0 0x21c0500 0x0 0x100>; + clock-frequency = <0>; /* Updated by bootloader */ + interrupts = <0 32 0x1>; /* edge triggered */ + }; + + serial1: serial@21c0600 { + device_type = "serial"; + compatible = "fsl,ns16550", "ns16550a"; + reg = <0x0 0x21c0600 0x0 0x100>; + clock-frequency = <0>; /* Updated by bootloader */ + interrupts = <0 32 0x1>; /* edge triggered */ + }; + + fsl_mc: fsl-mc@80c000000 { + compatible = "fsl,qoriq-mc"; + reg = <0x00000008 0x0c000000 0 0x40>, /* MC portal base */ + <0x00000000 0x08340000 0 0x40000>; /* MC control reg */ + }; + + dspi: dspi@2100000 { + compatible = "fsl,vf610-dspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x2100000 0x0 0x10000>; + interrupts = <0 26 0x4>; /* Level high type */ + num-cs = <6>; + }; + + qspi: quadspi@1550000 { + compatible = "fsl,vf610-qspi"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0 0x20c0000 0x0 0x10000>, + <0x0 0x20000000 0x0 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + num-cs = <4>; + }; +}; diff --git a/arch/arm/include/asm/arch-fsl-layerscape/config.h b/arch/arm/include/asm/arch-fsl-layerscape/config.h index 79e94f9f2c4..a7098be8463 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/config.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/config.h @@ -116,6 +116,67 @@ #define CONFIG_SYS_FSL_ERRATUM_A008751 #define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1 + +#elif defined(CONFIG_ARCH_LS1088A) +#define CONFIG_SYS_FSL_NUM_CC_PLLS 3 +#define CONFIG_SYS_FSL_CLUSTER_CLOCKS { 1, 1 } +#define CONFIG_GICV3 +#define CONFIG_FSL_TZPC_BP147 +#define CONFIG_FSL_TZASC_400 +#define CONFIG_SYS_PAGE_SIZE 0x10000 + +#define SRDS_MAX_LANES 4 + +/* TZ Protection Controller Definitions */ +#define TZPC_BASE 0x02200000 +#define TZPCR0SIZE_BASE (TZPC_BASE) +#define TZPCDECPROT_0_STAT_BASE (TZPC_BASE + 0x800) +#define TZPCDECPROT_0_SET_BASE (TZPC_BASE + 0x804) +#define TZPCDECPROT_0_CLR_BASE (TZPC_BASE + 0x808) +#define TZPCDECPROT_1_STAT_BASE (TZPC_BASE + 0x80C) +#define TZPCDECPROT_1_SET_BASE (TZPC_BASE + 0x810) +#define TZPCDECPROT_1_CLR_BASE (TZPC_BASE + 0x814) +#define TZPCDECPROT_2_STAT_BASE (TZPC_BASE + 0x818) +#define TZPCDECPROT_2_SET_BASE (TZPC_BASE + 0x81C) +#define TZPCDECPROT_2_CLR_BASE (TZPC_BASE + 0x820) + +/* Generic Interrupt Controller Definitions */ +#define GICD_BASE 0x06000000 +#define GICR_BASE 0x06100000 + +/* SMMU Defintions */ +#define SMMU_BASE 0x05000000 /* GR0 Base */ + +/* DDR */ +#define CONFIG_SYS_DDR_BLOCK1_SIZE ((phys_size_t)2 << 30) +#define CONFIG_MAX_MEM_MAPPED CONFIG_SYS_DDR_BLOCK1_SIZE + +#define CONFIG_SYS_FSL_CCSR_GUR_LE +#define CONFIG_SYS_FSL_CCSR_SCFG_LE +#define CONFIG_SYS_FSL_ESDHC_LE +#define CONFIG_SYS_FSL_IFC_LE +#define CONFIG_SYS_FSL_PEX_LUT_LE + +#define CONFIG_SYS_MEMAC_LITTLE_ENDIAN + +/* SFP */ +#define CONFIG_SYS_FSL_SFP_VER_3_4 +#define CONFIG_SYS_FSL_SFP_LE +#define CONFIG_SYS_FSL_SRK_LE + +/* Security Monitor */ +#define CONFIG_SYS_FSL_SEC_MON_LE + +/* Secure Boot */ +#define CONFIG_ESBC_HDR_LS + +/* DCFG - GUR */ +#define CONFIG_SYS_FSL_CCSR_GUR_LE +#define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1 +#define CONFIG_SYS_FSL_OCRAM_BASE 0x18000000 /* initial RAM */ +#define SYS_FSL_OCRAM_SPACE_SIZE 0x00200000 /* 2M space */ +#define CONFIG_SYS_FSL_OCRAM_SIZE 0x00020000 /* Real size 128K */ + #elif defined(CONFIG_FSL_LSCH2) #define CONFIG_SYS_FSL_OCRAM_BASE 0x10000000 /* initial RAM */ #define SYS_FSL_OCRAM_SPACE_SIZE 0x00200000 /* 2M space */ @@ -218,7 +279,6 @@ #define GICC_BASE 0x01420000 #define CONFIG_SYS_FSL_MAX_NUM_OF_SEC 1 - #else #error SoC not defined #endif diff --git a/arch/arm/include/asm/arch-fsl-layerscape/cpu.h b/arch/arm/include/asm/arch-fsl-layerscape/cpu.h index 3d564d66101..a0dac86babb 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/cpu.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/cpu.h @@ -24,6 +24,10 @@ static struct cpu_type cpu_type_list[] = { CPU_TYPE_ENTRY(LS1026A, LS1026A, 2), CPU_TYPE_ENTRY(LS2040A, LS2040A, 4), CPU_TYPE_ENTRY(LS1012A, LS1012A, 1), + CPU_TYPE_ENTRY(LS1088A, LS1088A, 8), + CPU_TYPE_ENTRY(LS1084A, LS1084A, 8), + CPU_TYPE_ENTRY(LS1048A, LS1048A, 4), + CPU_TYPE_ENTRY(LS1044A, LS1044A, 4), }; #ifndef CONFIG_SYS_DCACHE_OFF diff --git a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h index a8f9a505016..a2c75783110 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h @@ -9,7 +9,7 @@ #include -#ifdef CONFIG_ARCH_LS2080A +#ifdef CONFIG_FSL_LSCH3 enum srds_prtcl { /* * Nobody will check whether the device 'NONE' has been configured, @@ -158,6 +158,7 @@ void fsl_serdes_init(void); int serdes_get_first_lane(u32 sd, enum srds_prtcl device); enum srds_prtcl serdes_get_prtcl(int serdes, int cfg, int lane); int is_serdes_prtcl_valid(int serdes, u32 prtcl); +int serdes_get_number(int serdes, int cfg); #ifdef CONFIG_FSL_LSCH2 const char *serdes_clock_to_string(u32 clock); diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h index 59410aa7e74..99a7413611d 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h @@ -246,6 +246,17 @@ struct ccsr_gur { #define FSL_CHASSIS3_SRDS2_PRTCL_SHIFT FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT #define FSL_CHASSIS3_SRDS1_REGSR 29 #define FSL_CHASSIS3_SRDS2_REGSR 29 +#elif defined(CONFIG_ARCH_LS1088A) +#define FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_MASK 0xFFFF0000 +#define FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_SHIFT 16 +#define FSL_CHASSIS3_RCWSR30_SRDS2_PRTCL_MASK 0x0000FFFF +#define FSL_CHASSIS3_RCWSR30_SRDS2_PRTCL_SHIFT 0 +#define FSL_CHASSIS3_SRDS1_PRTCL_MASK FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_MASK +#define FSL_CHASSIS3_SRDS1_PRTCL_SHIFT FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_SHIFT +#define FSL_CHASSIS3_SRDS2_PRTCL_MASK FSL_CHASSIS3_RCWSR30_SRDS2_PRTCL_MASK +#define FSL_CHASSIS3_SRDS2_PRTCL_SHIFT FSL_CHASSIS3_RCWSR30_SRDS2_PRTCL_SHIFT +#define FSL_CHASSIS3_SRDS1_REGSR 29 +#define FSL_CHASSIS3_SRDS2_REGSR 30 #endif #define RCW_SB_EN_REG_INDEX 9 #define RCW_SB_EN_MASK 0x00000400 diff --git a/arch/arm/include/asm/arch-fsl-layerscape/soc.h b/arch/arm/include/asm/arch-fsl-layerscape/soc.h index aeb12739aad..ea8acedaa13 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/soc.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/soc.h @@ -57,6 +57,10 @@ struct cpu_type { #define SVR_LS1023A 0x879208 #define SVR_LS1046A 0x870700 #define SVR_LS1026A 0x870708 +#define SVR_LS1048A 0x870320 +#define SVR_LS1084A 0x870302 +#define SVR_LS1088A 0x870300 +#define SVR_LS1044A 0x870322 #define SVR_LS2045A 0x870120 #define SVR_LS2080A 0x870110 #define SVR_LS2085A 0x870100 diff --git a/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h index d7d527d8f4f..d1891c4bd60 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h @@ -66,12 +66,26 @@ #define FSL_USB2_STREAM_ID 2 #define FSL_SDMMC_STREAM_ID 3 #define FSL_SATA1_STREAM_ID 4 + +#if defined(CONFIG_ARCH_LS2080A) #define FSL_SATA2_STREAM_ID 5 +#endif + +#if defined(CONFIG_ARCH_LS2080A) #define FSL_DMA_STREAM_ID 6 +#elif defined(CONFIG_ARCH_LS1088A) +#define FSL_DMA_STREAM_ID 5 +#endif /* PCI - programmed in PEXn_LUT */ #define FSL_PEX_STREAM_ID_START 7 + +#if defined(CONFIG_ARCH_LS2080A) #define FSL_PEX_STREAM_ID_END 22 +#elif defined(CONFIG_ARCH_LS1088A) +#define FSL_PEX_STREAM_ID_END 18 +#endif + /* DPAA2 - set in MC DPC and alloced by MC */ #define FSL_DPAA2_STREAM_ID_START 23 diff --git a/drivers/ddr/fsl/util.c b/drivers/ddr/fsl/util.c index 0a305b36b8b..d6e6e78de32 100644 --- a/drivers/ddr/fsl/util.c +++ b/drivers/ddr/fsl/util.c @@ -390,7 +390,7 @@ void fsl_ddr_sync_memctl_refresh(unsigned int first_ctrl, void remove_unused_controllers(fsl_ddr_info_t *info) { -#ifdef CONFIG_FSL_LSCH3 +#ifdef CONFIG_SYS_FSL_HAS_CCN504 int i; u64 nodeid; void *hnf_sam_ctrl = (void *)(CCI_HN_F_0_BASE + CCN_HN_F_SAM_CTL); diff --git a/drivers/net/ldpaa_eth/Makefile b/drivers/net/ldpaa_eth/Makefile index 08675ec6416..13ecd381eaf 100644 --- a/drivers/net/ldpaa_eth/Makefile +++ b/drivers/net/ldpaa_eth/Makefile @@ -7,3 +7,4 @@ obj-y += ldpaa_wriop.o obj-y += ldpaa_eth.o obj-$(CONFIG_ARCH_LS2080A) += ls2080a.o +obj-$(CONFIG_ARCH_LS1088A) += ls1088a.o diff --git a/drivers/net/ldpaa_eth/ls1088a.c b/drivers/net/ldpaa_eth/ls1088a.c new file mode 100644 index 00000000000..703945cec3a --- /dev/null +++ b/drivers/net/ldpaa_eth/ls1088a.c @@ -0,0 +1,87 @@ +/* + * Copyright 2017 NXP + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#include +#include +#include +#include +#include + +u32 dpmac_to_devdisr[] = { + [WRIOP1_DPMAC1] = FSL_CHASSIS3_DEVDISR2_DPMAC1, + [WRIOP1_DPMAC2] = FSL_CHASSIS3_DEVDISR2_DPMAC2, + [WRIOP1_DPMAC3] = FSL_CHASSIS3_DEVDISR2_DPMAC3, + [WRIOP1_DPMAC4] = FSL_CHASSIS3_DEVDISR2_DPMAC4, + [WRIOP1_DPMAC5] = FSL_CHASSIS3_DEVDISR2_DPMAC5, + [WRIOP1_DPMAC6] = FSL_CHASSIS3_DEVDISR2_DPMAC6, + [WRIOP1_DPMAC7] = FSL_CHASSIS3_DEVDISR2_DPMAC7, + [WRIOP1_DPMAC8] = FSL_CHASSIS3_DEVDISR2_DPMAC8, + [WRIOP1_DPMAC9] = FSL_CHASSIS3_DEVDISR2_DPMAC9, + [WRIOP1_DPMAC10] = FSL_CHASSIS3_DEVDISR2_DPMAC10, +}; + +static int is_device_disabled(int dpmac_id) +{ + struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR; + u32 devdisr2 = in_le32(&gur->devdisr2); + + return dpmac_to_devdisr[dpmac_id] & devdisr2; +} + +void wriop_dpmac_disable(int dpmac_id) +{ + struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR; + + setbits_le32(&gur->devdisr2, dpmac_to_devdisr[dpmac_id]); +} + +void wriop_dpmac_enable(int dpmac_id) +{ + struct ccsr_gur __iomem *gur = (void *)CONFIG_SYS_FSL_GUTS_ADDR; + + clrbits_le32(&gur->devdisr2, dpmac_to_devdisr[dpmac_id]); +} + +phy_interface_t wriop_dpmac_enet_if(int dpmac_id, int lane_prtcl) +{ + enum srds_prtcl; + + if (is_device_disabled(dpmac_id + 1)) + return PHY_INTERFACE_MODE_NONE; + + switch (lane_prtcl) { + case SGMII1: + case SGMII2: + case SGMII3: + case SGMII7: + return PHY_INTERFACE_MODE_SGMII; + } + + if (lane_prtcl >= XFI1 && lane_prtcl <= XFI2) + return PHY_INTERFACE_MODE_XGMII; + + if (lane_prtcl >= QSGMII_A && lane_prtcl <= QSGMII_B) + return PHY_INTERFACE_MODE_QSGMII; + + return PHY_INTERFACE_MODE_NONE; +} + +void wriop_init_dpmac_qsgmii(int sd, int lane_prtcl) +{ + switch (lane_prtcl) { + case QSGMII_A: + wriop_init_dpmac(sd, 3, (int)lane_prtcl); + wriop_init_dpmac(sd, 4, (int)lane_prtcl); + wriop_init_dpmac(sd, 5, (int)lane_prtcl); + wriop_init_dpmac(sd, 6, (int)lane_prtcl); + break; + case QSGMII_B: + wriop_init_dpmac(sd, 7, (int)lane_prtcl); + wriop_init_dpmac(sd, 8, (int)lane_prtcl); + wriop_init_dpmac(sd, 9, (int)lane_prtcl); + wriop_init_dpmac(sd, 10, (int)lane_prtcl); + break; + } +} -- cgit v1.3.1 From 17d066fc5db1a6f137e5b3113d918e14b1bd0230 Mon Sep 17 00:00:00 2001 From: Ashish Kumar Date: Thu, 31 Aug 2017 16:37:31 +0530 Subject: armv8: fsl-layerscape: Support to add RGMII for ls1088aqds This patch adds support for RGMII protocol NXP's LDPAA2 support RGMII protocol. LS1088A is the first Soc supporting both RGMII and SGMII. Signed-off-by: Prabhakar Kushwaha Signed-off-by: Amrita Kumari Signed-off-by: Ashish Kumar Reviewed-by: York Sun --- arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 21 +++++++++++++++++ arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 4 ++++ .../include/asm/arch-fsl-layerscape/fsl_serdes.h | 1 + .../include/asm/arch-fsl-layerscape/immap_lsch3.h | 6 +++++ board/freescale/ls1088a/eth_ls1088aqds.c | 1 - drivers/net/ldpaa_eth/ldpaa_wriop.c | 9 ++++++++ drivers/net/ldpaa_eth/ls1088a.c | 27 ++++++++++++++++++++++ include/fsl-mc/ldpaa_wriop.h | 2 ++ 8 files changed, 70 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig index ca8cdd8f371..82d61600e12 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig +++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig @@ -57,6 +57,8 @@ config ARCH_LS1088A select SYS_FSL_DDR select SYS_FSL_DDR_LE select SYS_FSL_DDR_VER_50 + select SYS_FSL_EC1 + select SYS_FSL_EC2 select SYS_FSL_ERRATUM_A009803 select SYS_FSL_ERRATUM_A009942 select SYS_FSL_ERRATUM_A010165 @@ -64,6 +66,7 @@ config ARCH_LS1088A select SYS_FSL_ERRATUM_A008850 select SYS_FSL_HAS_CCI400 select SYS_FSL_HAS_DDR4 + select SYS_FSL_HAS_RGMII select SYS_FSL_HAS_SEC select SYS_FSL_SEC_COMPAT_5 select SYS_FSL_SEC_LE @@ -407,6 +410,18 @@ config RESV_RAM be at the high end of physical memory. The reserve RAM may be excluded from memory bank(s) passed to OS, or marked as reserved. +config SYS_FSL_EC1 + bool + help + Ethernet controller 1, this is connected to MAC3. + Provides DPAA2 capabilities + +config SYS_FSL_EC2 + bool + help + Ethernet controller 2, this is connected to MAC4. + Provides DPAA2 capabilities + config SYS_FSL_ERRATUM_A008336 bool @@ -431,6 +446,12 @@ config SYS_FSL_ERRATUM_A009660 config SYS_FSL_ERRATUM_A009929 bool + +config SYS_FSL_HAS_RGMII + bool + depends on SYS_FSL_EC1 || SYS_FSL_EC2 + + config SYS_MC_RSV_MEM_ALIGN hex "Management Complex reserved memory alignment" depends on RESV_RAM diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c index ec5806517a8..3c9a5edc8bb 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c @@ -517,6 +517,10 @@ int arch_early_init_r(void) printf("Did not wake secondary cores\n"); } +#ifdef CONFIG_SYS_FSL_HAS_RGMII + fsl_rgmii_init(); +#endif + #ifdef CONFIG_SYS_HAS_SERDES fsl_serdes_init(); #endif diff --git a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h index a2c75783110..12fd6b8bdf9 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/fsl_serdes.h @@ -159,6 +159,7 @@ int serdes_get_first_lane(u32 sd, enum srds_prtcl device); enum srds_prtcl serdes_get_prtcl(int serdes, int cfg, int lane); int is_serdes_prtcl_valid(int serdes, u32 prtcl); int serdes_get_number(int serdes, int cfg); +void fsl_rgmii_init(void); #ifdef CONFIG_FSL_LSCH2 const char *serdes_clock_to_string(u32 clock); diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h index 99a7413611d..ffc5fa2636c 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h @@ -247,6 +247,12 @@ struct ccsr_gur { #define FSL_CHASSIS3_SRDS1_REGSR 29 #define FSL_CHASSIS3_SRDS2_REGSR 29 #elif defined(CONFIG_ARCH_LS1088A) +#define FSL_CHASSIS3_EC1_REGSR 26 +#define FSL_CHASSIS3_EC2_REGSR 26 +#define FSL_CHASSIS3_RCWSR25_EC1_PRTCL_MASK 0x00000007 +#define FSL_CHASSIS3_RCWSR25_EC1_PRTCL_SHIFT 0 +#define FSL_CHASSIS3_RCWSR25_EC2_PRTCL_MASK 0x00000038 +#define FSL_CHASSIS3_RCWSR25_EC2_PRTCL_SHIFT 3 #define FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_MASK 0xFFFF0000 #define FSL_CHASSIS3_RCWSR29_SRDS1_PRTCL_SHIFT 16 #define FSL_CHASSIS3_RCWSR30_SRDS2_PRTCL_MASK 0x0000FFFF diff --git a/board/freescale/ls1088a/eth_ls1088aqds.c b/board/freescale/ls1088a/eth_ls1088aqds.c index a912ff7330f..a973457ea76 100644 --- a/board/freescale/ls1088a/eth_ls1088aqds.c +++ b/board/freescale/ls1088a/eth_ls1088aqds.c @@ -597,7 +597,6 @@ int board_eth_init(bd_t *bis) /* Register the real MDIO1 bus */ fm_memac_mdio_init(bis, memac_mdio0_info); - /* Register the muxing front-ends to the MDIO buses */ ls1088a_qds_mdio_init(DEFAULT_WRIOP_MDIO1_NAME, EMI1_RGMII1); ls1088a_qds_mdio_init(DEFAULT_WRIOP_MDIO1_NAME, EMI1_RGMII2); diff --git a/drivers/net/ldpaa_eth/ldpaa_wriop.c b/drivers/net/ldpaa_eth/ldpaa_wriop.c index f7f26c275da..831a3300701 100644 --- a/drivers/net/ldpaa_eth/ldpaa_wriop.c +++ b/drivers/net/ldpaa_eth/ldpaa_wriop.c @@ -37,6 +37,15 @@ void wriop_init_dpmac(int sd, int dpmac_id, int lane_prtcl) } } +void wriop_init_dpmac_enet_if(int dpmac_id, phy_interface_t enet_if) +{ + dpmac_info[dpmac_id].enabled = 1; + dpmac_info[dpmac_id].id = dpmac_id; + dpmac_info[dpmac_id].phy_addr = -1; + dpmac_info[dpmac_id].enet_if = enet_if; +} + + /*TODO what it do */ static int wriop_dpmac_to_index(int dpmac_id) { diff --git a/drivers/net/ldpaa_eth/ls1088a.c b/drivers/net/ldpaa_eth/ls1088a.c index 703945cec3a..061935e51c5 100644 --- a/drivers/net/ldpaa_eth/ls1088a.c +++ b/drivers/net/ldpaa_eth/ls1088a.c @@ -8,6 +8,7 @@ #include #include #include +#include u32 dpmac_to_devdisr[] = { [WRIOP1_DPMAC1] = FSL_CHASSIS3_DEVDISR2_DPMAC1, @@ -85,3 +86,29 @@ void wriop_init_dpmac_qsgmii(int sd, int lane_prtcl) break; } } + +#ifdef CONFIG_SYS_FSL_HAS_RGMII +void fsl_rgmii_init(void) +{ + struct ccsr_gur __iomem *gur = (void *)(CONFIG_SYS_FSL_GUTS_ADDR); + u32 ec; + +#ifdef CONFIG_SYS_FSL_EC1 + ec = gur_in32(&gur->rcwsr[FSL_CHASSIS3_EC1_REGSR - 1]) + & FSL_CHASSIS3_RCWSR25_EC1_PRTCL_MASK; + ec >>= FSL_CHASSIS3_RCWSR25_EC1_PRTCL_SHIFT; + + if (!ec) + wriop_init_dpmac_enet_if(4, PHY_INTERFACE_MODE_RGMII); +#endif + +#ifdef CONFIG_SYS_FSL_EC2 + ec = gur_in32(&gur->rcwsr[FSL_CHASSIS3_EC2_REGSR - 1]) + & FSL_CHASSIS3_RCWSR25_EC2_PRTCL_MASK; + ec >>= FSL_CHASSIS3_RCWSR25_EC2_PRTCL_SHIFT; + + if (!ec) + wriop_init_dpmac_enet_if(5, PHY_INTERFACE_MODE_RGMII); +#endif +} +#endif diff --git a/include/fsl-mc/ldpaa_wriop.h b/include/fsl-mc/ldpaa_wriop.h index 8ae0fc071e1..0ca49564a93 100644 --- a/include/fsl-mc/ldpaa_wriop.h +++ b/include/fsl-mc/ldpaa_wriop.h @@ -69,4 +69,6 @@ void wriop_dpmac_disable(int); void wriop_dpmac_enable(int); phy_interface_t wriop_dpmac_enet_if(int, int); void wriop_init_dpmac_qsgmii(int, int); +void wriop_init_rgmii(void); +void wriop_init_dpmac_enet_if(int , phy_interface_t); #endif /* __LDPAA_WRIOP_H */ -- cgit v1.3.1