[PATCH] Add a few more mpc5200 PSC defines

[Jon Smirl]

On Fri, May 22, 2009 at 11:33 AM, Grant Likely
<grant.likely at secretlab.ca> wrote:
> On Fri, May 22, 2009 at 9:25 AM, Jon Smirl <jonsmirl at gmail.com> wrote:
>> Add a few more mpc5200 PSC defines. More bit fields defines for mpc5200 PSC registers
>>
>> Signed-off-by: Jon Smirl <jonsmirl at gmail.com>
>
> Thanks Jon,
>
> What are you adding these defines for (so I can add it to the commit log)?

AC97 support

>
> g.
>
>> ---
>>  arch/powerpc/include/asm/mpc52xx_psc.h |   11 +++++++++++
>>  1 files changed, 11 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/powerpc/include/asm/mpc52xx_psc.h b/arch/powerpc/include/asm/mpc52xx_psc.h
>> index a218da6..fb84120 100644
>> --- a/arch/powerpc/include/asm/mpc52xx_psc.h
>> +++ b/arch/powerpc/include/asm/mpc52xx_psc.h
>> @@ -28,6 +28,10 @@
>>  #define MPC52xx_PSC_MAXNUM     6
>>
>>  /* Programmable Serial Controller (PSC) status register bits */
>> +#define MPC52xx_PSC_SR_UNEX_RX 0x0001
>> +#define MPC52xx_PSC_SR_DATA_VAL        0x0002
>> +#define MPC52xx_PSC_SR_DATA_OVR        0x0004
>> +#define MPC52xx_PSC_SR_CMDSEND 0x0008
>>  #define MPC52xx_PSC_SR_CDE     0x0080
>>  #define MPC52xx_PSC_SR_RXRDY   0x0100
>>  #define MPC52xx_PSC_SR_RXFULL  0x0200
>> @@ -61,6 +65,12 @@
>>  #define MPC52xx_PSC_RXTX_FIFO_EMPTY    0x0001
>>
>>  /* PSC interrupt status/mask bits */
>> +#define MPC52xx_PSC_IMR_UNEX_RX_SLOT 0x0001
>> +#define MPC52xx_PSC_IMR_DATA_VALID     0x0002
>> +#define MPC52xx_PSC_IMR_DATA_OVR       0x0004
>> +#define MPC52xx_PSC_IMR_CMD_SEND       0x0008
>> +#define MPC52xx_PSC_IMR_ERROR          0x0040
>> +#define MPC52xx_PSC_IMR_DEOF           0x0080
>>  #define MPC52xx_PSC_IMR_TXRDY          0x0100
>>  #define MPC52xx_PSC_IMR_RXRDY          0x0200
>>  #define MPC52xx_PSC_IMR_DB             0x0400
>> @@ -117,6 +127,7 @@
>>  #define MPC52xx_PSC_SICR_SIM_FIR               (0x6 << 24)
>>  #define MPC52xx_PSC_SICR_SIM_CODEC_24          (0x7 << 24)
>>  #define MPC52xx_PSC_SICR_SIM_CODEC_32          (0xf << 24)
>> +#define MPC52xx_PSC_SICR_AWR                   (1 << 30)
>>  #define MPC52xx_PSC_SICR_GENCLK                        (1 << 23)
>>  #define MPC52xx_PSC_SICR_I2S                   (1 << 22)
>>  #define MPC52xx_PSC_SICR_CLKPOL                        (1 << 21)
>>
>>
>
>
>
> --
> Grant Likely, B.Sc., P.Eng.
> Secret Lab Technologies Ltd.
>



-- 
Jon Smirl
jonsmirl at gmail.com