openwrt/target/linux/lantiq/patches-4.1/0038-MIPS-lantiq-fpi-on-ar9.patch
John Crispin ff08b09570 lantiq: Add support for linux 4.1
All (still relevant) patches were refresh.
The following patches were dropped because they are applied upstream:
- 0003-MIPS-lantiq-handle-vmmc-memory-reservation.patch
- 0005-MIPS-lantiq-add-reset-controller-api-support.patch
- 0006-MIPS-lantiq-reboot-gphy-on-restart.patch
- 0009-MIPS-lantiq-command-line-work-around.patch
- 0010-MIPS-lantiq-export-soc-type.patch
- 0011-lantiq-add-support-for-xrx200-firmware-depending-on-.patch
- 0037-MIPS-lantiq-move-eiu-init-after-irq_domain-register.patch

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

SVN-Revision: 46216
2015-07-07 13:43:47 +00:00

22 lines
515 B
Diff

Return correct value for fpi clock on ar9.
Signed-off-by: Ben Mulvihill <ben.mulvihill@gmail.com>
---
arch/mips/lantiq/xway/clk.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/arch/mips/lantiq/xway/clk.c
+++ b/arch/mips/lantiq/xway/clk.c
@@ -87,8 +87,9 @@ unsigned long ltq_ar9_fpi_hz(void)
unsigned long sys = ltq_ar9_sys_hz();
if (ltq_cgu_r32(CGU_SYS) & BIT(0))
- return sys;
- return sys >> 1;
+ return sys / 3;
+ else
+ return sys / 2;
}
unsigned long ltq_ar9_cpu_hz(void)