Re: [U-Boot] [PATCH] powerpc/mpc85xx: Serdes protocol 00 is supported

2014-09-25 Thread York Sun 
On 09/04/2014 09:53 AM, Ebony Zhu wrote:
 0x00 is a valid serdes protocol for QorIQ parts, and can not be
 used to test whether the serdes is enabled or disabled.
 
 Signed-off-by: Ebony Zhu b45...@freescale.com
 ---
  arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c | 5 -
  1 file changed, 5 deletions(-)
 

Applied to u-boot-mpc85xx, awaiting upstream.

York


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[U-Boot] [PATCH] powerpc/mpc85xx: Serdes protocol 00 is supported

2014-09-04 Thread Ebony Zhu 
0x00 is a valid serdes protocol for QorIQ parts, and can not be
used to test whether the serdes is enabled or disabled.

Signed-off-by: Ebony Zhu b45...@freescale.com
---
 arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c | 5 -
 1 file changed, 5 deletions(-)

diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c 
b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c
index d1fc76a..8edf5bb 100644
--- a/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c
+++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet2_serdes.c
@@ -186,11 +186,6 @@ u64 serdes_init(u32 sd, u32 sd_addr, u32 sd_prctl_mask, 
u32 sd_prctl_shift)
 #endif
 
cfg = in_be32(gur-rcwsr[4])  sd_prctl_mask;
-   /* Is serdes enabled at all? */
-   if (!cfg) {
-   printf(SERDES%d is not enabled\n, sd + 1);
-   return 0;
-   }
 
 /* Erratum A-007186
  * Freescale Scratch Pad Fuse Register n (SFP_FSPFR0)
-- 
1.8.3.1

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