diff options
| author | Simon Glass <sjg@chromium.org> | 2012-12-13 20:49:10 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-02-04 09:05:45 -0500 |
| commit | 3d0f8c8f8072a3f2844fc54bfaf2a42026903755 (patch) | |
| tree | e2457b1cde899c21cdd41d3ca46fbe9763f7d250 /arch/avr32 | |
| parent | 1c865d58974cf3a45f87e65c3f348b5b9e398990 (diff) | |
| download | u-boot-imx-3d0f8c8f8072a3f2844fc54bfaf2a42026903755.zip u-boot-imx-3d0f8c8f8072a3f2844fc54bfaf2a42026903755.tar.gz u-boot-imx-3d0f8c8f8072a3f2844fc54bfaf2a42026903755.tar.bz2 | |
avr32: Move cpu_hz to arch_global_data
Move this field into arch_global_data and tidy up.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/avr32')
| -rw-r--r-- | arch/avr32/cpu/cpu.c | 4 | ||||
| -rw-r--r-- | arch/avr32/cpu/interrupts.c | 6 | ||||
| -rw-r--r-- | arch/avr32/include/asm/global_data.h | 2 | ||||
| -rw-r--r-- | arch/avr32/lib/bootm.c | 2 |
4 files changed, 7 insertions, 7 deletions
diff --git a/arch/avr32/cpu/cpu.c b/arch/avr32/cpu/cpu.c index 7907837..9d82ca4 100644 --- a/arch/avr32/cpu/cpu.c +++ b/arch/avr32/cpu/cpu.c @@ -47,7 +47,7 @@ int cpu_init(void) { extern void _evba(void); - gd->cpu_hz = CONFIG_SYS_OSC0_HZ; + gd->arch.cpu_hz = CONFIG_SYS_OSC0_HZ; /* TODO: Move somewhere else, but needs to be run before we * increase the clock frequency. */ @@ -59,7 +59,7 @@ int cpu_init(void) clk_init(); /* Update the CPU speed according to the PLL configuration */ - gd->cpu_hz = get_cpu_clk_rate(); + gd->arch.cpu_hz = get_cpu_clk_rate(); /* Set up the exception handler table and enable exceptions */ sysreg_write(EVBA, (unsigned long)&_evba); diff --git a/arch/avr32/cpu/interrupts.c b/arch/avr32/cpu/interrupts.c index 49a00f1..d87c6e1 100644 --- a/arch/avr32/cpu/interrupts.c +++ b/arch/avr32/cpu/interrupts.c @@ -46,7 +46,7 @@ static unsigned long tb_factor; unsigned long get_tbclk(void) { - return gd->cpu_hz; + return gd->arch.cpu_hz; } unsigned long long get_ticks(void) @@ -115,8 +115,8 @@ int timer_init(void) sysreg_write(COUNT, 0); tmp = (u64)CONFIG_SYS_HZ << 32; - tmp += gd->cpu_hz / 2; - do_div(tmp, gd->cpu_hz); + tmp += gd->arch.cpu_hz / 2; + do_div(tmp, gd->arch.cpu_hz); tb_factor = (u32)tmp; if (set_interrupt_handler(0, &timer_interrupt_handler, 3)) diff --git a/arch/avr32/include/asm/global_data.h b/arch/avr32/include/asm/global_data.h index 3be8628..aeb6605 100644 --- a/arch/avr32/include/asm/global_data.h +++ b/arch/avr32/include/asm/global_data.h @@ -25,6 +25,7 @@ /* Architecture-specific global data */ struct arch_global_data { unsigned long stack_end; /* highest stack address */ + unsigned long cpu_hz; /* cpu core clock frequency */ }; /* @@ -46,7 +47,6 @@ typedef struct global_data { unsigned long reloc_off; /* Relocation Offset */ unsigned long env_addr; /* Address of env struct */ unsigned long env_valid; /* Checksum of env valid? */ - unsigned long cpu_hz; /* cpu core clock frequency */ #if defined(CONFIG_LCD) void *fb_base; /* framebuffer address */ #endif diff --git a/arch/avr32/lib/bootm.c b/arch/avr32/lib/bootm.c index 74ebeca..87f3f9c 100644 --- a/arch/avr32/lib/bootm.c +++ b/arch/avr32/lib/bootm.c @@ -109,7 +109,7 @@ static struct tag *setup_clock_tags(struct tag *params) params->hdr.size = tag_size(tag_clock); params->u.clock.clock_id = ACLOCK_BOOTCPU; params->u.clock.clock_flags = 0; - params->u.clock.clock_hz = gd->cpu_hz; + params->u.clock.clock_hz = gd->arch.cpu_hz; #ifdef CONFIG_AT32AP7000 /* |