[STLinux Kernel] [PATCH RESEND 05/12] drivers: clk: st: STiH407: Support for clockgenA0

Gabriel Fernandez gabriel.fernandez at linaro.org
Fri Jun 27 04:47:31 PDT 2014


On 5 June 2014 13:57, Peter Griffin <peter.griffin at linaro.org> wrote:
> Hi Gabi,
>
> On Wed, 04 Jun 2014, Gabriel FERNANDEZ wrote:
>
>> The patch added support for DT registration of ClockGenA0
>> It includes c32 type PLL.
>>
>> Signed-off-by: Gabriel Fernandez <gabriel.fernandez at linaro.org>
>> Signed-off-by: Olivier Bideau <olivier.bideau at st.com>
>> ---
>>  drivers/clk/st/clkgen-pll.c | 16 ++++++++++++++++
>>  1 file changed, 16 insertions(+)
>>
>> diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c
>> index d8b9b1a..6916cfa 100644
>> --- a/drivers/clk/st/clkgen-pll.c
>> +++ b/drivers/clk/st/clkgen-pll.c
>> @@ -180,6 +180,18 @@ static struct clkgen_pll_data st_pll1200c32_gpu_416 = {
>>       .ops            = &st_pll1200c32_ops,
>>  };
>>
>> +static struct clkgen_pll_data st_pll3200c32_407_a0 = {
>> +     /* 407 A0 */
>> +     .pdn_status     = CLKGEN_FIELD(0x2a0,   0x1,                    8),
>> +     .locked_status  = CLKGEN_FIELD(0x2a0,   0x1,                    24),
>> +     .ndiv           = CLKGEN_FIELD(0x2a4,   C32_NDIV_MASK,          16),
>> +     .idf            = CLKGEN_FIELD(0x2a4,   C32_IDF_MASK,           0x0),
>> +     .num_odfs = 1,
>> +     .odf            = { CLKGEN_FIELD(0x2b4, C32_ODF_MASK,           0) },
>> +     .odf_gate       = { CLKGEN_FIELD(0x2b4, 0x1,                    6) },
>> +     .ops            = &stm_pll3200c32_ops,
>> +};
>> +
>>  /**
> I think these could be 'static const' as well, with some fixups in the function protoypes
> which use it.
>
Done
Thanks Peter

> Apart from that : -
>  Acked-by: Peter Griffin <peter.griffin at linaro.org>
>
> Regards,
>
> Peter



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