]> git.kernelconcepts.de Git - karo-tx-uboot.git/commitdiff
mpc83xx: correctly set encryption and I2C bus 0 clock
authorNorbert van Bolhuis <nvbolhuis@aimvalley.nl>
Fri, 13 Mar 2009 07:58:14 +0000 (08:58 +0100)
committerKim Phillips <kim.phillips@freescale.com>
Sat, 14 Mar 2009 22:43:58 +0000 (17:43 -0500)
This patch makes sure the correct mask is applied when setting
the encryption and I2C bus 0 clock in SCCR.
Failing to do so may lead to ENCCM being 0 in which case I2C bus 0
won't function.

Signed-off-by: Norbert van Bolhuis <nvbolhuis@aimvalley.nl>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
cpu/mpc83xx/cpu_init.c

index 491c2e5c3b22fbcd1db3b8b487fc1e2d9351d010..8e9c875599efdd403d3e08fb9d30a3dde1c1cc27 100644 (file)
@@ -106,7 +106,7 @@ void cpu_init_f (volatile immap_t * im)
 #ifdef CONFIG_SYS_SCCR_ENCCM
        /* Encryption clock mode */
        im->clk.sccr = (im->clk.sccr & ~SCCR_ENCCM) |
-                      (CONFIG_SYS_SCCR_ENCCM << SCCR_PCICM_SHIFT);
+                      (CONFIG_SYS_SCCR_ENCCM << SCCR_ENCCM_SHIFT);
 #endif
 
 #ifdef CONFIG_SYS_SCCR_PCICM