diff options
Diffstat (limited to 'board/freescale')
| -rw-r--r-- | board/freescale/common/Makefile | 1 | ||||
| -rw-r--r-- | board/freescale/common/pixis.c | 55 | ||||
| -rw-r--r-- | board/freescale/common/sgmii_riser.c | 26 | ||||
| -rw-r--r-- | board/freescale/common/sgmii_riser.h | 15 | ||||
| -rw-r--r-- | board/freescale/mpc7448hpc2/mpc7448hpc2.c | 10 | ||||
| -rw-r--r-- | board/freescale/mpc8315erdb/mpc8315erdb.c | 7 | ||||
| -rw-r--r-- | board/freescale/mpc8544ds/mpc8544ds.c | 39 | ||||
| -rw-r--r-- | board/freescale/mpc8610hpcd/mpc8610hpcd.c | 8 | ||||
| -rw-r--r-- | board/freescale/mpc8641hpcn/mpc8641hpcn.c | 8 |
9 files changed, 163 insertions, 6 deletions
diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile index 508e3b5..8584374 100644 --- a/board/freescale/common/Makefile +++ b/board/freescale/common/Makefile @@ -36,6 +36,7 @@ COBJS-${CONFIG_FSL_DIU_FB} += fsl_diu_fb.o fsl_logo_bmp.o COBJS-${CONFIG_FSL_PIXIS} += pixis.o COBJS-${CONFIG_PQ_MDS_PIB} += pq-mds-pib.o COBJS-${CONFIG_ID_EEPROM} += sys_eeprom.o +COBJS-${CONFIG_FSL_SGMII_RISER} += sgmii_riser.o COBJS-${CONFIG_MPC8541CDS} += cds_pci_ft.o COBJS-${CONFIG_MPC8548CDS} += cds_pci_ft.o diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c index 64e2e08..b5a0e84 100644 --- a/board/freescale/common/pixis.c +++ b/board/freescale/common/pixis.c @@ -26,6 +26,7 @@ #include <command.h> #include <watchdog.h> #include <asm/cache.h> +#include <asm/io.h> #include "pixis.h" @@ -282,6 +283,60 @@ U_BOOT_CMD( "diswd - Disable watchdog timer \n", NULL); +#ifdef CONFIG_FSL_SGMII_RISER +int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +{ + int which_tsec = -1; + uchar mask; + uchar switch_mask; + + if (argc > 2) + if (strcmp(argv[1], "all") != 0) + which_tsec = simple_strtoul(argv[1], NULL, 0); + + switch (which_tsec) { + case 1: + mask = PIXIS_VSPEED2_TSEC1SER; + switch_mask = PIXIS_VCFGEN1_TSEC1SER; + break; + case 3: + mask = PIXIS_VSPEED2_TSEC3SER; + switch_mask = PIXIS_VCFGEN1_TSEC3SER; + break; + default: + mask = PIXIS_VSPEED2_TSEC1SER | PIXIS_VSPEED2_TSEC3SER; + switch_mask = PIXIS_VCFGEN1_TSEC1SER | PIXIS_VCFGEN1_TSEC3SER; + break; + } + + /* Toggle whether the switches or FPGA control the settings */ + if (!strcmp(argv[argc - 1], "switch")) + clrbits_8((unsigned char *)PIXIS_BASE + PIXIS_VCFGEN1, + switch_mask); + else + setbits_8((unsigned char *)PIXIS_BASE + PIXIS_VCFGEN1, + switch_mask); + + /* If it's not the switches, enable or disable SGMII, as specified */ + if (!strcmp(argv[argc - 1], "on")) + clrbits_8((unsigned char *)PIXIS_BASE + PIXIS_VSPEED2, mask); + else if (!strcmp(argv[argc - 1], "off")) + setbits_8((unsigned char *)PIXIS_BASE + PIXIS_VSPEED2, mask); + + return 0; +} + +U_BOOT_CMD( + pixis_set_sgmii, CFG_MAXARGS, 1, pixis_set_sgmii, + "pixis_set_sgmii" + " - Enable or disable SGMII mode for a given TSEC \n", + "\npixis_set_sgmii [TSEC num] <on|off|switch>\n" + " TSEC num: 1,2,3,4 or 'all'. 'all' is default.\n" + " on - enables SGMII\n" + " off - disables SGMII\n" + " switch - use switch settings\n"); +#endif + /* * This function takes the non-integral cpu:mpx pll ratio * and converts it to an integer that can be used to assign diff --git a/board/freescale/common/sgmii_riser.c b/board/freescale/common/sgmii_riser.c new file mode 100644 index 0000000..5ccd6bc --- /dev/null +++ b/board/freescale/common/sgmii_riser.c @@ -0,0 +1,26 @@ +/* + * Freescale SGMII Riser Card + * + * This driver supports the SGMII Riser card found on the + * "DS" style of development board from Freescale. + * + * This software may be used and distributed according to the + * terms of the GNU Public License, Version 2, incorporated + * herein by reference. + * + * Copyright 2008 Freescale Semiconductor, Inc. + * + */ + +#include <config.h> +#include <common.h> +#include <tsec.h> + +void fsl_sgmii_riser_init(struct tsec_info_struct *tsec_info, int num) +{ + int i; + + for (i = 0; i < num; i++) + if (tsec_info[i].flags & TSEC_SGMII) + tsec_info[i].phyaddr += SGMII_RISER_PHY_OFFSET; +} diff --git a/board/freescale/common/sgmii_riser.h b/board/freescale/common/sgmii_riser.h new file mode 100644 index 0000000..8d56a1f --- /dev/null +++ b/board/freescale/common/sgmii_riser.h @@ -0,0 +1,15 @@ +/* + * Freescale SGMII Riser Card + * + * This driver supports the SGMII Riser card found on the + * "DS" style of development board from Freescale. + * + * This software may be used and distributed according to the + * terms of the GNU Public License, Version 2, incorporated + * herein by reference. + * + * Copyright 2008 Freescale Semiconductor, Inc. + * + */ + +void fsl_sgmii_riser_init(struct tsec_info_struct *tsec_info, int num); diff --git a/board/freescale/mpc7448hpc2/mpc7448hpc2.c b/board/freescale/mpc7448hpc2/mpc7448hpc2.c index 6f74c31..cfdbed5 100644 --- a/board/freescale/mpc7448hpc2/mpc7448hpc2.c +++ b/board/freescale/mpc7448hpc2/mpc7448hpc2.c @@ -32,6 +32,7 @@ #include <common.h> #include <74xx_7xx.h> #include <fdt_support.h> +#include <netdev.h> #undef DEBUG @@ -92,3 +93,12 @@ ft_board_setup(void *blob, bd_t *bd) fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize); } #endif + +int board_eth_init(bd_t *bis) +{ + int rc = 0; +#if defined(CONFIG_TSI108_ETH) + rc = tsi108_eth_initialize(bis); +#endif + return rc; +} diff --git a/board/freescale/mpc8315erdb/mpc8315erdb.c b/board/freescale/mpc8315erdb/mpc8315erdb.c index 3eecee2..0330218 100644 --- a/board/freescale/mpc8315erdb/mpc8315erdb.c +++ b/board/freescale/mpc8315erdb/mpc8315erdb.c @@ -29,6 +29,7 @@ #include <fdt_support.h> #include <pci.h> #include <mpc83xx.h> +#include <netdev.h> DECLARE_GLOBAL_DATA_PTR; @@ -165,3 +166,9 @@ void ft_board_setup(void *blob, bd_t *bd) fdt_tsec1_fixup(blob, bd); } #endif + +int board_eth_init(bd_t *bis) +{ + cpu_eth_init(bis); /* Initialize TSECs first */ + return pci_eth_init(bis); +} diff --git a/board/freescale/mpc8544ds/mpc8544ds.c b/board/freescale/mpc8544ds/mpc8544ds.c index 4e976b7..eaf6fa3 100644 --- a/board/freescale/mpc8544ds/mpc8544ds.c +++ b/board/freescale/mpc8544ds/mpc8544ds.c @@ -32,8 +32,11 @@ #include <miiphy.h> #include <libfdt.h> #include <fdt_support.h> +#include <tsec.h> +#include <netdev.h> #include "../common/pixis.h" +#include "../common/sgmii_riser.h" #if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER) extern void ddr_enable_ecc(unsigned int dram_size); @@ -463,6 +466,42 @@ get_board_sys_clk(ulong dummy) return val; } +int board_eth_init(bd_t *bis) +{ +#ifdef CONFIG_TSEC_ENET + struct tsec_info_struct tsec_info[2]; + volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR); + uint io_sel = (gur->pordevsr & MPC85xx_PORDEVSR_IO_SEL) >> 19; + int num = 0; + +#ifdef CONFIG_TSEC1 + SET_STD_TSEC_INFO(tsec_info[num], 1); + if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII1_DIS)) + tsec_info[num].flags |= TSEC_SGMII; + num++; +#endif +#ifdef CONFIG_TSEC3 + SET_STD_TSEC_INFO(tsec_info[num], 3); + if (!(gur->pordevsr & MPC85xx_PORDEVSR_SGMII3_DIS)) + tsec_info[num].flags |= TSEC_SGMII; + num++; +#endif + + if (!num) { + printf("No TSECs initialized\n"); + + return 0; + } + + if (io_sel & 1) + fsl_sgmii_riser_init(tsec_info, num); + + + tsec_eth_init(bis, tsec_info, num); +#endif + return pci_eth_init(bis); +} + #if defined(CONFIG_OF_BOARD_SETUP) void diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd.c b/board/freescale/mpc8610hpcd/mpc8610hpcd.c index af79fc2..130f7aa 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd.c @@ -32,6 +32,7 @@ #include <libfdt.h> #include <fdt_support.h> #include <spd_sdram.h> +#include <netdev.h> #include "../common/pixis.h" @@ -520,12 +521,7 @@ get_board_sys_clk(ulong dummy) return val; } -extern int uli526x_initialize(bd_t *); - int board_eth_init(bd_t *bis) { -#if defined(CONFIG_ULI526) - uli526x_initialize(bis); -#endif - return 0; + return pci_eth_init(bis); } diff --git a/board/freescale/mpc8641hpcn/mpc8641hpcn.c b/board/freescale/mpc8641hpcn/mpc8641hpcn.c index 1bb563e..97f7f49 100644 --- a/board/freescale/mpc8641hpcn/mpc8641hpcn.c +++ b/board/freescale/mpc8641hpcn/mpc8641hpcn.c @@ -29,6 +29,7 @@ #include <asm/io.h> #include <libfdt.h> #include <fdt_support.h> +#include <netdev.h> #include "../common/pixis.h" @@ -379,3 +380,10 @@ get_board_sys_clk(ulong dummy) return val; } + +int board_eth_init(bd_t *bis) +{ + /* Initialize TSECs */ + cpu_eth_init(bis); + return pci_eth_init(bis); +} |