[tools/mklibs] add missing includes ('unistd.h') for mklibs
[openwrt.git] / target / linux / lantiq / patches-3.2 / 0064-MIPS-lantiq-fixes-danube-clock.patch
1 From 1303ac4fbe98c7132717102223089dc10d0ab4a2 Mon Sep 17 00:00:00 2001
2 From: John Crispin <blogic@openwrt.org>
3 Date: Mon, 19 Mar 2012 15:53:37 +0100
4 Subject: [PATCH 64/70] MIPS: lantiq: fixes danube clock
5
6 ---
7  arch/mips/lantiq/xway/clk.c |   20 ++++++++++----------
8  1 files changed, 10 insertions(+), 10 deletions(-)
9
10 --- a/arch/mips/lantiq/xway/clk.c
11 +++ b/arch/mips/lantiq/xway/clk.c
12 @@ -181,7 +181,7 @@ unsigned long ltq_danube_io_region_clock
13  {
14         unsigned int ret = ltq_get_pll0_fosc();
15  
16 -       switch (ltq_cgu_r32(LTQ_CGU_PLL2_CFG) & CGU_SYS_DDR_SEL) {
17 +       switch (ltq_cgu_r32(LTQ_CGU_SYS) & 0x3) {
18         default:
19         case 0:
20                 return (ret + 1) / 2;
21 @@ -203,6 +203,15 @@ unsigned long ltq_danube_fpi_bus_clock(i
22         return ret;
23  }
24  
25 +unsigned long ltq_danube_fpi_hz(void)
26 +{
27 +       unsigned long ddr_clock = DDR_HZ;
28 +
29 +       if (ltq_cgu_r32(LTQ_CGU_SYS) & 0x40)
30 +               return ddr_clock >> 1;
31 +       return ddr_clock;
32 +}
33 +
34  unsigned long ltq_danube_cpu_hz(void)
35  {
36         switch (ltq_cgu_r32(LTQ_CGU_SYS) & 0xc) {
37 @@ -241,15 +250,6 @@ unsigned long ltq_ar9_cpu_hz(void)
38                 return ltq_ar9_sys_hz();
39  }
40  
41 -unsigned long ltq_danube_fpi_hz(void)
42 -{
43 -       unsigned long ddr_clock = DDR_HZ;
44 -
45 -       if (ltq_cgu_r32(LTQ_CGU_SYS) & 0x40)
46 -               return ddr_clock >> 1;
47 -       return ddr_clock;
48 -}
49 -
50  unsigned long ltq_vr9_cpu_hz(void)
51  {
52         unsigned int cpu_sel;