Move these fields into arch_global_data and tidy up.
Signed-off-by: Simon Glass sjg@chromium.org --- Changes in v2: None
arch/powerpc/cpu/mpc85xx/cpu.c | 2 +- arch/powerpc/cpu/mpc85xx/fdt.c | 4 ++-- arch/powerpc/cpu/mpc85xx/speed.c | 2 +- arch/powerpc/cpu/mpc86xx/cpu.c | 2 +- arch/powerpc/cpu/mpc86xx/fdt.c | 4 ++-- arch/powerpc/cpu/mpc86xx/speed.c | 2 +- arch/powerpc/cpu/mpc8xxx/cpu.c | 8 ++++---- arch/powerpc/include/asm/global_data.h | 8 ++++---- arch/powerpc/lib/board.c | 7 ++++--- board/freescale/bsc9131rdb/bsc9131rdb.c | 2 +- board/freescale/corenet_ds/corenet_ds.c | 2 +- board/freescale/p1010rdb/ddr.c | 6 +++--- board/freescale/p1010rdb/p1010rdb.c | 6 +++--- board/freescale/p1_p2_rdb/ddr.c | 2 +- board/freescale/p1_p2_rdb/p1_p2_rdb.c | 2 +- board/freescale/p2041rdb/p2041rdb.c | 2 +- board/freescale/t4qds/t4qds.c | 2 +- 17 files changed, 32 insertions(+), 31 deletions(-)
diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c index 9b9832c..df2ab6d 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu.c +++ b/arch/powerpc/cpu/mpc85xx/cpu.c @@ -104,7 +104,7 @@ int checkcpu (void) puts("CPU: "); }
- cpu = gd->cpu; + cpu = gd->arch.cpu;
puts(cpu->name); if (IS_E_PROCESSOR(svr)) diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index ab09330..6422e0f 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -613,9 +613,9 @@ void ft_cpu_setup(void *blob, bd_t *bd) "bus-frequency", bd->bi_busfreq, 1);
do_fixup_by_compat_u32(blob, "fsl,pq3-localbus", - "bus-frequency", gd->lbc_clk, 1); + "bus-frequency", gd->arch.lbc_clk, 1); do_fixup_by_compat_u32(blob, "fsl,elbc", - "bus-frequency", gd->lbc_clk, 1); + "bus-frequency", gd->arch.lbc_clk, 1); #ifdef CONFIG_QE ft_qe_setup(blob); ft_fixup_qe_snum(blob); diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c index c4ca481..f3132fb 100644 --- a/arch/powerpc/cpu/mpc85xx/speed.c +++ b/arch/powerpc/cpu/mpc85xx/speed.c @@ -391,7 +391,7 @@ int get_clocks (void) gd->cpu_clk = sys_info.freqProcessor[0]; gd->bus_clk = sys_info.freqSystemBus; gd->mem_clk = sys_info.freqDDRBus; - gd->lbc_clk = sys_info.freqLocalBus; + gd->arch.lbc_clk = sys_info.freqLocalBus;
#ifdef CONFIG_QE gd->qe_clk = sys_info.freqQE; diff --git a/arch/powerpc/cpu/mpc86xx/cpu.c b/arch/powerpc/cpu/mpc86xx/cpu.c index d2c8c78..c553415 100644 --- a/arch/powerpc/cpu/mpc86xx/cpu.c +++ b/arch/powerpc/cpu/mpc86xx/cpu.c @@ -67,7 +67,7 @@ checkcpu(void) } puts("CPU: ");
- cpu = gd->cpu; + cpu = gd->arch.cpu;
puts(cpu->name);
diff --git a/arch/powerpc/cpu/mpc86xx/fdt.c b/arch/powerpc/cpu/mpc86xx/fdt.c index 2f955fe..26a65c5 100644 --- a/arch/powerpc/cpu/mpc86xx/fdt.c +++ b/arch/powerpc/cpu/mpc86xx/fdt.c @@ -34,10 +34,10 @@ void ft_cpu_setup(void *blob, bd_t *bd)
#if defined(CONFIG_MPC8641) do_fixup_by_compat_u32(blob, "fsl,mpc8641-localbus", - "bus-frequency", gd->lbc_clk, 1); + "bus-frequency", gd->arch.lbc_clk, 1); #endif do_fixup_by_compat_u32(blob, "fsl,elbc", - "bus-frequency", gd->lbc_clk, 1); + "bus-frequency", gd->arch.lbc_clk, 1);
fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
diff --git a/arch/powerpc/cpu/mpc86xx/speed.c b/arch/powerpc/cpu/mpc86xx/speed.c index a2d0a8a..e5798ee 100644 --- a/arch/powerpc/cpu/mpc86xx/speed.c +++ b/arch/powerpc/cpu/mpc86xx/speed.c @@ -120,7 +120,7 @@ int get_clocks(void) get_sys_info(&sys_info); gd->cpu_clk = sys_info.freqProcessor; gd->bus_clk = sys_info.freqSystemBus; - gd->lbc_clk = sys_info.freqLocalBus; + gd->arch.lbc_clk = sys_info.freqLocalBus;
/* * The base clock for I2C depends on the actual SOC. Unfortunately, diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c index e8613be..dcbb199 100644 --- a/arch/powerpc/cpu/mpc8xxx/cpu.c +++ b/arch/powerpc/cpu/mpc8xxx/cpu.c @@ -146,7 +146,7 @@ struct cpu_type *identify_cpu(u32 ver) u32 cpu_mask(void) { ccsr_pic_t __iomem *pic = (void *)CONFIG_SYS_MPC8xxx_PIC_ADDR; - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu;
/* better to query feature reporting register than just assume 1 */ if (cpu == &cpu_type_unknown) @@ -164,7 +164,7 @@ u32 cpu_mask(void) */ int cpu_numcores(void) { - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu;
/* * Report # of cores in terms of the cpu_mask if we haven't @@ -194,7 +194,7 @@ int probecpu (void) svr = get_svr(); ver = SVR_SOC_VER(svr);
- gd->cpu = identify_cpu(ver); + gd->arch.cpu = identify_cpu(ver);
return 0; } @@ -202,7 +202,7 @@ int probecpu (void) /* Once in memory, compute mask & # cores once and save them off */ int fixup_cpu(void) { - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu;
if (cpu->num_cores == 0) { cpu->mask = cpu_mask(); diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h index b7bb035..d924673 100644 --- a/arch/powerpc/include/asm/global_data.h +++ b/arch/powerpc/include/asm/global_data.h @@ -76,6 +76,10 @@ struct arch_global_data { u32 mem_sec_clk; # endif /* CONFIG_MPC8360 */ #endif +#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) + u32 lbc_clk; + void *cpu; +#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */ };
/* @@ -98,10 +102,6 @@ typedef struct global_data { #if defined(CONFIG_FSL_ESDHC) u32 sdhc_clk; #endif -#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) - u32 lbc_clk; - void *cpu; -#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */ #if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) u32 i2c1_clk; u32 i2c2_clk; diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 517560a..6315991 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -649,10 +649,11 @@ void board_init_r(gd_t *id, ulong dest_addr)
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) /* - * The gd->cpu pointer is set to an address in flash before relocation. - * We need to update it to point to the same CPU entry in RAM. + * The gd->arch.cpu pointer is set to an address in flash before + * relocation. We need to update it to point to the same CPU entry + * in RAM. */ - gd->cpu += dest_addr - CONFIG_SYS_MONITOR_BASE; + gd->arch.cpu += dest_addr - CONFIG_SYS_MONITOR_BASE;
/* * If we didn't know the cpu mask & # cores, we can save them of diff --git a/board/freescale/bsc9131rdb/bsc9131rdb.c b/board/freescale/bsc9131rdb/bsc9131rdb.c index 2e0e55f..fe870b6 100644 --- a/board/freescale/bsc9131rdb/bsc9131rdb.c +++ b/board/freescale/bsc9131rdb/bsc9131rdb.c @@ -59,7 +59,7 @@ int checkboard(void) { struct cpu_type *cpu;
- cpu = gd->cpu; + cpu = gd->arch.cpu; printf("Board: %sRDB\n", cpu->name);
return 0; diff --git a/board/freescale/corenet_ds/corenet_ds.c b/board/freescale/corenet_ds/corenet_ds.c index 21428e3..48f7155 100644 --- a/board/freescale/corenet_ds/corenet_ds.c +++ b/board/freescale/corenet_ds/corenet_ds.c @@ -42,7 +42,7 @@ DECLARE_GLOBAL_DATA_PTR; int checkboard (void) { u8 sw; - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu; ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR; unsigned int i; static const char * const freq[] = {"100", "125", "156.25", "212.5" }; diff --git a/board/freescale/p1010rdb/ddr.c b/board/freescale/p1010rdb/ddr.c index 6d00caf..49310bd 100644 --- a/board/freescale/p1010rdb/ddr.c +++ b/board/freescale/p1010rdb/ddr.c @@ -99,7 +99,7 @@ unsigned long get_sdram_size(void) struct cpu_type *cpu; phys_size_t ddr_size;
- cpu = gd->cpu; + cpu = gd->arch.cpu; /* P1014 and it's derivatives support max 16it DDR width */ if (cpu->soc_ver == SVR_P1014) ddr_size = (CONFIG_SYS_DRAM_SIZE / 2); @@ -144,7 +144,7 @@ phys_size_t fixed_sdram(void) panic("Unsupported DDR data rate %s MT/s data rate\n", strmhz(buf, ddr_freq));
- cpu = gd->cpu; + cpu = gd->arch.cpu; /* P1014 and it's derivatives support max 16bit DDR width */ if (cpu->soc_ver == SVR_P1014) { ddr_cfg_regs.ddr_sdram_cfg &= ~SDRAM_CFG_DBW_MASK; @@ -237,7 +237,7 @@ void fsl_ddr_board_options(memctl_options_t *popts, popts->trwt_override = 1; popts->trwt = 0;
- cpu = gd->cpu; + cpu = gd->arch.cpu; /* P1014 and it's derivatives support max 16it DDR width */ if (cpu->soc_ver == SVR_P1014) popts->data_bus_width = DDR_DATA_BUS_WIDTH_16; diff --git a/board/freescale/p1010rdb/p1010rdb.c b/board/freescale/p1010rdb/p1010rdb.c index dfeb86f..11e2e8a 100644 --- a/board/freescale/p1010rdb/p1010rdb.c +++ b/board/freescale/p1010rdb/p1010rdb.c @@ -164,7 +164,7 @@ int checkboard(void) { struct cpu_type *cpu;
- cpu = gd->cpu; + cpu = gd->arch.cpu; printf("Board: %sRDB\n", cpu->name);
return 0; @@ -178,7 +178,7 @@ int board_eth_init(bd_t *bis) struct cpu_type *cpu; int num = 0;
- cpu = gd->cpu; + cpu = gd->arch.cpu;
#ifdef CONFIG_TSEC1 SET_STD_TSEC_INFO(tsec_info[num], 1); @@ -283,7 +283,7 @@ void ft_board_setup(void *blob, bd_t *bd) phys_size_t size; struct cpu_type *cpu;
- cpu = gd->cpu; + cpu = gd->arch.cpu;
ft_cpu_setup(blob, bd);
diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c index 916439c..b16b8c8 100644 --- a/board/freescale/p1_p2_rdb/ddr.c +++ b/board/freescale/p1_p2_rdb/ddr.c @@ -202,7 +202,7 @@ phys_size_t fixed_sdram (void) struct cpu_type *cpu; ulong ddr_freq, ddr_freq_mhz;
- cpu = gd->cpu; + cpu = gd->arch.cpu; /* P1020 and it's derivatives support max 32bit DDR width */ if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1011) { ddr_size = (CONFIG_SYS_SDRAM_SIZE * 1024 * 1024 / 2); diff --git a/board/freescale/p1_p2_rdb/p1_p2_rdb.c b/board/freescale/p1_p2_rdb/p1_p2_rdb.c index 437eaf0..9c6683d 100644 --- a/board/freescale/p1_p2_rdb/p1_p2_rdb.c +++ b/board/freescale/p1_p2_rdb/p1_p2_rdb.c @@ -108,7 +108,7 @@ int checkboard (void) else panic ("Unexpected Board REV %x detected!!\n", board_rev_gpio);
- cpu = gd->cpu; + cpu = gd->arch.cpu; printf ("Board: %sRDB Rev%c\n", cpu->name, board_rev);
setbits_be32(&pgpio->gpdir, GPIO_DIR); diff --git a/board/freescale/p2041rdb/p2041rdb.c b/board/freescale/p2041rdb/p2041rdb.c index d2732f5..19d31c8 100644 --- a/board/freescale/p2041rdb/p2041rdb.c +++ b/board/freescale/p2041rdb/p2041rdb.c @@ -43,7 +43,7 @@ DECLARE_GLOBAL_DATA_PTR; int checkboard(void) { u8 sw; - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu; ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR; unsigned int i;
diff --git a/board/freescale/t4qds/t4qds.c b/board/freescale/t4qds/t4qds.c index 88b8ced..6f2f503 100644 --- a/board/freescale/t4qds/t4qds.c +++ b/board/freescale/t4qds/t4qds.c @@ -45,7 +45,7 @@ DECLARE_GLOBAL_DATA_PTR; int checkboard(void) { u8 sw; - struct cpu_type *cpu = gd->cpu; + struct cpu_type *cpu = gd->arch.cpu; ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR; unsigned int i;