From 08d0c1d1f42f6bc6d446763dafe5338b0963cf58 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 19 Mar 2012 15:53:37 +0100 Subject: [PATCH 63/73] MIPS: lantiq: fixes danube clock --- arch/mips/lantiq/xway/clk.c | 20 ++++++++++---------- 1 files changed, 10 insertions(+), 10 deletions(-) diff --git a/arch/mips/lantiq/xway/clk.c b/arch/mips/lantiq/xway/clk.c index 2bafc04..5d850dc 100644 --- a/arch/mips/lantiq/xway/clk.c +++ b/arch/mips/lantiq/xway/clk.c @@ -181,7 +181,7 @@ unsigned long ltq_danube_io_region_clock(void) { unsigned int ret = ltq_get_pll0_fosc(); - switch (ltq_cgu_r32(LTQ_CGU_PLL2_CFG) & CGU_SYS_DDR_SEL) { + switch (ltq_cgu_r32(LTQ_CGU_SYS) & 0x3) { default: case 0: return (ret + 1) / 2; @@ -203,6 +203,15 @@ unsigned long ltq_danube_fpi_bus_clock(int fpi) return ret; } +unsigned long ltq_danube_fpi_hz(void) +{ + unsigned long ddr_clock = DDR_HZ; + + if (ltq_cgu_r32(LTQ_CGU_SYS) & 0x40) + return ddr_clock >> 1; + return ddr_clock; +} + unsigned long ltq_danube_cpu_hz(void) { switch (ltq_cgu_r32(LTQ_CGU_SYS) & 0xc) { @@ -241,15 +250,6 @@ unsigned long ltq_ar9_cpu_hz(void) return ltq_ar9_sys_hz(); } -unsigned long ltq_danube_fpi_hz(void) -{ - unsigned long ddr_clock = DDR_HZ; - - if (ltq_cgu_r32(LTQ_CGU_SYS) & 0x40) - return ddr_clock >> 1; - return ddr_clock; -} - unsigned long ltq_vr9_cpu_hz(void) { unsigned int cpu_sel; -- 1.7.9.1