diff options
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/start.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/cpu/ppc4xx/cpu_init.c | 7 | ||||
| -rw-r--r-- | arch/powerpc/cpu/ppc4xx/start.S | 4 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/u-boot.h | 104 | ||||
| -rw-r--r-- | arch/powerpc/lib/Makefile | 5 |
5 files changed, 1 insertions, 122 deletions
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S index 54793f0523..b4c5543eb5 100644 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ b/arch/powerpc/cpu/mpc5xxx/start.S @@ -83,8 +83,7 @@ _start: * This function is called when the platform is build with SPL * support from the main (full-blown) U-Boot. And the GD needs * to get cleared (again) so that the following generic - * board support code, defined via CONFIG_SYS_GENERIC_BOARD, - * initializes all variables correctly. + * board support code initializes all variables correctly. */ mr r3, r2 /* parameter 1: GD pointer */ li r4,0 /* parameter 2: value to fill */ diff --git a/arch/powerpc/cpu/ppc4xx/cpu_init.c b/arch/powerpc/cpu/ppc4xx/cpu_init.c index 5f5c72002e..4013a0c24a 100644 --- a/arch/powerpc/cpu/ppc4xx/cpu_init.c +++ b/arch/powerpc/cpu/ppc4xx/cpu_init.c @@ -449,13 +449,6 @@ cpu_init_f (void) mtdcr(PLB4A1_ACR, (mfdcr(PLB4A1_ACR) & ~PLB4Ax_ACR_RDP_MASK) | PLB4Ax_ACR_RDP_4DEEP); #endif /* CONFIG_440SP/SPE || CONFIG_460EX/GT || CONFIG_405EX */ - -#ifndef CONFIG_SYS_GENERIC_BOARD - gd = (gd_t *)(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET); - - /* Clear initial global data */ - memset((void *)gd, 0, sizeof(gd_t)); -#endif } /* diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S index 137afce37a..b432b18c74 100644 --- a/arch/powerpc/cpu/ppc4xx/start.S +++ b/arch/powerpc/cpu/ppc4xx/start.S @@ -760,7 +760,6 @@ _start: #endif bl cpu_init_f /* run low-level CPU init code (from Flash) */ -#ifdef CONFIG_SYS_GENERIC_BOARD mr r3, r1 bl board_init_f_alloc_reserve mr r1, r3 @@ -768,7 +767,6 @@ _start: li r0,0 stwu r0, -4(r1) stwu r0, -4(r1) -#endif li r3, 0 bl board_init_f /* NOTREACHED - board_init_f() does not return */ @@ -1037,14 +1035,12 @@ _start: GET_GOT /* initialize GOT access */ bl cpu_init_f /* run low-level CPU init code (from Flash) */ -#ifdef CONFIG_SYS_GENERIC_BOARD mr r3, r1 bl board_init_f_alloc_reserve mr r1, r3 bl board_init_f_init_reserve stwu r0, -4(r1) stwu r0, -4(r1) -#endif li r3, 0 bl board_init_f /* run first part of init code (from Flash) */ /* NOTREACHED - board_init_f() does not return */ diff --git a/arch/powerpc/include/asm/u-boot.h b/arch/powerpc/include/asm/u-boot.h index a61e998df6..74b620294e 100644 --- a/arch/powerpc/include/asm/u-boot.h +++ b/arch/powerpc/include/asm/u-boot.h @@ -14,112 +14,8 @@ #ifndef __U_BOOT_H__ #define __U_BOOT_H__ -/* - * Board information passed to Linux kernel from U-Boot - * - * include/asm-ppc/u-boot.h - */ - -#ifdef CONFIG_SYS_GENERIC_BOARD /* Use the generic board which requires a unified bd_info */ #include <asm-generic/u-boot.h> -#else - -#ifndef __ASSEMBLY__ - -typedef struct bd_info { - unsigned long bi_memstart; /* start of DRAM memory */ - phys_size_t bi_memsize; /* size of DRAM memory in bytes */ - unsigned long bi_flashstart; /* start of FLASH memory */ - unsigned long bi_flashsize; /* size of FLASH memory */ - unsigned long bi_flashoffset; /* reserved area for startup monitor */ - unsigned long bi_sramstart; /* start of SRAM memory */ - unsigned long bi_sramsize; /* size of SRAM memory */ -#if defined(CONFIG_5xx) || defined(CONFIG_8xx) || defined(CONFIG_MPC8260) \ - || defined(CONFIG_E500) || defined(CONFIG_MPC86xx) - unsigned long bi_immr_base; /* base of IMMR register */ -#endif -#if defined(CONFIG_MPC5xxx) - unsigned long bi_mbar_base; /* base of internal registers */ -#endif -#if defined(CONFIG_MPC83xx) - unsigned long bi_immrbar; -#endif - unsigned long bi_bootflags; /* boot / reboot flag (Unused) */ - unsigned long bi_ip_addr; /* IP Address */ - unsigned char bi_enetaddr[6]; /* OLD: see README.enetaddr */ - unsigned short bi_ethspeed; /* Ethernet speed in Mbps */ - unsigned long bi_intfreq; /* Internal Freq, in MHz */ - unsigned long bi_busfreq; /* Bus Freq, in MHz */ -#if defined(CONFIG_CPM2) - unsigned long bi_cpmfreq; /* CPM_CLK Freq, in MHz */ - unsigned long bi_brgfreq; /* BRG_CLK Freq, in MHz */ - unsigned long bi_sccfreq; /* SCC_CLK Freq, in MHz */ - unsigned long bi_vco; /* VCO Out from PLL, in MHz */ -#endif -#if defined(CONFIG_MPC512X) - unsigned long bi_ipsfreq; /* IPS Bus Freq, in MHz */ -#endif /* CONFIG_MPC512X */ -#if defined(CONFIG_MPC5xxx) - unsigned long bi_ipbfreq; /* IPB Bus Freq, in MHz */ - unsigned long bi_pcifreq; /* PCI Bus Freq, in MHz */ -#endif -#if defined(CONFIG_405) || \ - defined(CONFIG_405GP) || \ - defined(CONFIG_405EP) || \ - defined(CONFIG_405EZ) || \ - defined(CONFIG_405EX) || \ - defined(CONFIG_440) - unsigned char bi_s_version[4]; /* Version of this structure */ - unsigned char bi_r_version[32]; /* Version of the ROM (AMCC) */ - unsigned int bi_procfreq; /* CPU (Internal) Freq, in Hz */ - unsigned int bi_plb_busfreq; /* PLB Bus speed, in Hz */ - unsigned int bi_pci_busfreq; /* PCI Bus speed, in Hz */ - unsigned char bi_pci_enetaddr[6]; /* PCI Ethernet MAC address */ -#endif - -#ifdef CONFIG_HAS_ETH1 - unsigned char bi_enet1addr[6]; /* OLD: see README.enetaddr */ -#endif -#ifdef CONFIG_HAS_ETH2 - unsigned char bi_enet2addr[6]; /* OLD: see README.enetaddr */ -#endif -#ifdef CONFIG_HAS_ETH3 - unsigned char bi_enet3addr[6]; /* OLD: see README.enetaddr */ -#endif -#ifdef CONFIG_HAS_ETH4 - unsigned char bi_enet4addr[6]; /* OLD: see README.enetaddr */ -#endif -#ifdef CONFIG_HAS_ETH5 - unsigned char bi_enet5addr[6]; /* OLD: see README.enetaddr */ -#endif - -#if defined(CONFIG_405GP) || defined(CONFIG_405EP) || \ - defined(CONFIG_405EZ) || defined(CONFIG_440GX) || \ - defined(CONFIG_440EP) || defined(CONFIG_440GR) || \ - defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \ - defined(CONFIG_460EX) || defined(CONFIG_460GT) - unsigned int bi_opbfreq; /* OPB clock in Hz */ - int bi_iic_fast[2]; /* Use fast i2c mode */ -#endif -#if defined(CONFIG_4xx) -#if defined(CONFIG_440GX) || \ - defined(CONFIG_460EX) || defined(CONFIG_460GT) - int bi_phynum[4]; /* Determines phy mapping */ - int bi_phymode[4]; /* Determines phy mode */ -#elif defined(CONFIG_405EP) || defined(CONFIG_405EX) || defined(CONFIG_440) - int bi_phynum[2]; /* Determines phy mapping */ - int bi_phymode[2]; /* Determines phy mode */ -#else - int bi_phynum[1]; /* Determines phy mapping */ - int bi_phymode[1]; /* Determines phy mode */ -#endif -#endif /* defined(CONFIG_4xx) */ -} bd_t; - -#endif /* __ASSEMBLY__ */ - -#endif /* !CONFIG_SYS_GENERIC_BOARD */ /* For image.h:image_check_target_arch() */ #define IH_ARCH_DEFAULT IH_ARCH_PPC diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile index 05b22bb5f7..3c97476a83 100644 --- a/arch/powerpc/lib/Makefile +++ b/arch/powerpc/lib/Makefile @@ -29,11 +29,6 @@ obj-y += ticks.o obj-y += reloc.o obj-$(CONFIG_BAT_RW) += bat_rw.o -ifndef CONFIG_SPL_BUILD -ifndef CONFIG_SYS_GENERIC_BOARD -obj-y += board.o -endif -endif obj-$(CONFIG_CMD_BOOTM) += bootm.o obj-y += cache.o obj-y += extable.o |