ucc_geth: Fix the wrong the Rx/Tx FIFO size

2009-11-27 Thread Dave Liu
ethernet will cause all of interface broken, you cann't ping successfully any more. The patch fix this issue for MPC8569 Rev1.0 and Rev2.0 Signed-off-by: Dave Liu dave...@freescale.com --- drivers/net/ucc_geth.h | 13 +++-- 1 files changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers

[PATCH] serial: Fix bug of ucc_uart

2009-06-08 Thread Dave Liu
Current ucc_uart driver doesn't work at UART mode, The TxBD[READY] is not cleared by H/W (RISC engine) when user send characters to Tx buffer of QE UART. so, these characters stay on the QE forever, never go to UART line. The patch is fixing th bug. Signed-off-by: Dave Liu dave...@freescale.com

[PATCH] mmc: Fix the wrong accessor to HOSTVER register

2009-05-06 Thread Dave Liu
Freescale eSDHC controller has the special order for the HOST version register. that is not same as the other's registers. The address of HOSTVER in spec is 0xFE, and we need use the in_be16(0xFE) to access it, not in_be16(0xFC). Signed-off-by: Dave Liu dave...@freescale.com --- drivers/mmc/host

[PATCH] powerpc/fsl-booke: Fix the miss interrupt restore

2008-12-17 Thread Dave Liu
91810030 7ca6 68008000 54008ffe 0f00 3d20c04e 3b29ffb8 3808 Signed-off-by: Dave Liu dave...@freescale.com --- arch/powerpc/kernel/misc_32.S |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S index d108715