diff options
| author | Simon Glass <sjg@chromium.org> | 2012-12-13 20:48:55 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-02-04 09:05:43 -0500 |
| commit | 1c356135fa1fd2c2f6d775ba1b2f86e4823d8338 (patch) | |
| tree | 1db304e06ecf9703b4cd3a94237a296f22a45c19 /arch/powerpc/cpu | |
| parent | fefb098b187caab34edc72df141125925c9bba62 (diff) | |
| download | u-boot-imx-1c356135fa1fd2c2f6d775ba1b2f86e4823d8338.zip u-boot-imx-1c356135fa1fd2c2f6d775ba1b2f86e4823d8338.tar.gz u-boot-imx-1c356135fa1fd2c2f6d775ba1b2f86e4823d8338.tar.bz2 | |
ppc: Move mpc8220 clocks to arch_global_data
Move these fields into arch_global_data and tidy up. The bExtUart field
does not appear to be used, so punt it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc8220/speed.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/powerpc/cpu/mpc8220/speed.c b/arch/powerpc/cpu/mpc8220/speed.c index 62ac845..bb72e5c 100644 --- a/arch/powerpc/cpu/mpc8220/speed.c +++ b/arch/powerpc/cpu/mpc8220/speed.c @@ -71,7 +71,7 @@ int get_clocks (void) #error clock measuring not implemented yet - define CONFIG_SYS_MPC8220_CLKIN #endif - gd->inp_clk = CONFIG_SYS_MPC8220_CLKIN; + gd->arch.inp_clk = CONFIG_SYS_MPC8220_CLKIN; /* Read XLB to PCI(INP) clock multiplier */ pci2bus = (*((volatile u32 *)PCI_REG_PCIGSCR) & @@ -85,7 +85,7 @@ int get_clocks (void) /* FlexBus is temporary set as the same as input clock */ /* will do dynamic in the future */ - gd->flb_clk = CONFIG_SYS_MPC8220_CLKIN; + gd->arch.flb_clk = CONFIG_SYS_MPC8220_CLKIN; /* CPU Clock - Read HID1 */ asm volatile ("mfspr %0, 1009":"=r" (hid1):); @@ -97,12 +97,14 @@ int get_clocks (void) for (i = 0; i < size; i++) if (hid1 == bus2core[i].hid1) { gd->cpu_clk = (bus2core[i].multi * gd->bus_clk) >> 1; - gd->vco_clk = CONFIG_SYS_MPC8220_SYSPLL_VCO_MULTIPLIER * (gd->pci_clk * bus2core[i].vco_div)/2; + gd->arch.vco_clk = + CONFIG_SYS_MPC8220_SYSPLL_VCO_MULTIPLIER * + (gd->pci_clk * bus2core[i].vco_div) / 2; break; } /* hardcoded 81MHz for now */ - gd->pev_clk = 81000000; + gd->arch.pev_clk = 81000000; return (0); } @@ -115,7 +117,7 @@ int prt_mpc8220_clks (void) strmhz(buf1, gd->bus_clk), strmhz(buf2, gd->cpu_clk), strmhz(buf3, gd->pci_clk), - strmhz(buf4, gd->vco_clk) + strmhz(buf4, gd->arch.vco_clk) ); return (0); } |