* [U-Boot] [PATCH] arm: ls102xa: fixed a bus frequency setting error
@ 2014-10-21 5:51 Yuantian.Tang at freescale.com
2014-12-11 18:59 ` York Sun
0 siblings, 1 reply; 2+ messages in thread
From: Yuantian.Tang at freescale.com @ 2014-10-21 5:51 UTC (permalink / raw)
To: u-boot
From: Tang Yuantian <Yuantian.Tang@freescale.com>
The bus frequency in SOC node should be clock frequency of platform.
That is not true if it is devided by 2.
Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
---
arch/arm/cpu/armv7/ls102xa/fdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/ls102xa/fdt.c b/arch/arm/cpu/armv7/ls102xa/fdt.c
index 4ce3808..989780d 100644
--- a/arch/arm/cpu/armv7/ls102xa/fdt.c
+++ b/arch/arm/cpu/armv7/ls102xa/fdt.c
@@ -91,7 +91,7 @@ void ft_cpu_setup(void *blob, bd_t *bd)
}
do_fixup_by_prop_u32(blob, "device_type", "soc",
- 4, "bus-frequency", busclk / 2, 1);
+ 4, "bus-frequency", busclk, 1);
ft_fixup_enet_phy_connect_type(blob);
--
2.1.0.27.g96db324
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [U-Boot] [PATCH] arm: ls102xa: fixed a bus frequency setting error
2014-10-21 5:51 [U-Boot] [PATCH] arm: ls102xa: fixed a bus frequency setting error Yuantian.Tang at freescale.com
@ 2014-12-11 18:59 ` York Sun
0 siblings, 0 replies; 2+ messages in thread
From: York Sun @ 2014-12-11 18:59 UTC (permalink / raw)
To: u-boot
On 10/20/2014 10:51 PM, Yuantian.Tang at freescale.com wrote:
> From: Tang Yuantian <Yuantian.Tang@freescale.com>
>
> The bus frequency in SOC node should be clock frequency of platform.
> That is not true if it is devided by 2.
>
> Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
> ---
> arch/arm/cpu/armv7/ls102xa/fdt.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Applied to u-boot-fsl-qoriq master, awaiting upstream.
York
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2014-10-21 5:51 [U-Boot] [PATCH] arm: ls102xa: fixed a bus frequency setting error Yuantian.Tang at freescale.com
2014-12-11 18:59 ` York Sun
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