lkml.org 
[lkml]   [2014]   [May]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v1 3/5] clk: gcc: Add APQ8084 Global Clock Controller support
On 05/22/2014 08:22 PM, Stephen Boyd wrote:
> On 05/22/14 09:24, Georgi Djakov wrote:
>> diff --git a/drivers/clk/qcom/gcc-msm8974.c b/drivers/clk/qcom/gcc-msm8974.c
>> index 58cb2f5..c2a8d77 100644
>> --- a/drivers/clk/qcom/gcc-msm8974.c
>> +++ b/drivers/clk/qcom/gcc-msm8974.c
>> @@ -204,6 +204,12 @@ static const struct freq_tbl ftbl_gcc_blsp1_2_qup1_6_i2c_apps_clk[] = {
>> { }
>> };
>>
>> +static const struct freq_tbl ftbl_gcc_blsp1_2_qup1_6_i2c_apps_clk_apq8084[] = {
>> + F(19200000, P_XO, 1, 0, 0),
>> + F(50000000, P_GPLL0, 12, 0, 0),
>> + { }
>> +};
>> +
>
> Just merge this with the other blsp1_2_qup table.
>
>> static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = {
>> .cmd_rcgr = 0x0660,
>> .hid_width = 5,
>> @@ -768,6 +774,27 @@ static struct clk_rcg2 ce2_clk_src = {
>> },
>> };
>>
>> +static const struct freq_tbl ftbl_gcc_ce3_clk_apq8084[] = {
>> + F(50000000, P_GPLL0, 12, 0, 0),
>> + F(85710000, P_GPLL0, 7, 0, 0),
>> + F(100000000, P_GPLL0, 6, 0, 0),
>> + F(171430000, P_GPLL0, 3.5, 0, 0),
>> + { }
>> +};
>> +
>
> Ditto.
>
>> +static struct clk_rcg2 ce3_clk_src_apq8084 = {
>
> Please drop all the _apq8084 stuff. I imagine if we support other chips
> in this same driver this won't make any sense.
>
>> + .cmd_rcgr = 0x1d10,
>> + .hid_width = 5,
>> + .parent_map = gcc_xo_gpll0_map,
>> + .freq_tbl = ftbl_gcc_ce3_clk_apq8084,
>> + .clkr.hw.init = &(struct clk_init_data){
>> + .name = "ce3_clk_src",
>> + .parent_names = gcc_xo_gpll0,
>> + .num_parents = 2,
>> + .ops = &clk_rcg2_ops,
>> + },
>> +};
>> +
>> static const struct freq_tbl ftbl_gcc_gp_clk[] = {
>> F(4800000, P_XO, 4, 0, 0),
>> F(6000000, P_GPLL0, 10, 1, 10),
>> @@ -780,6 +807,12 @@ static const struct freq_tbl ftbl_gcc_gp_clk[] = {
>> { }
>> };
>>
>> +static const struct freq_tbl ftbl_gcc_gp_clk_apq8084[] = {
>> + F(19200000, P_XO, 1, 0, 0),
>> + F(100000000, P_GPLL0, 6, 0, 0),
>> + F(200000000, P_GPLL0, 3, 0, 0),
>> + { }
>> +};
>
> Merge with other GP table?
>
>>
>> static struct clk_rcg2 gp1_clk_src = {
>> .cmd_rcgr = 0x1904,
>> @@ -966,6 +999,11 @@ static const struct freq_tbl ftbl_gcc_usb_hs_system_clk[] = {
>> { }
>> };
>>
>> +static const struct freq_tbl ftbl_gcc_usb_hs_system_clk_apq8084[] = {
>> + F(75000000, P_GPLL0, 8, 0, 0),
>> + { }
>> +};
>> +
>
> ditto.
>
>> static struct clk_rcg2 usb_hs_system_clk_src = {
>> .cmd_rcgr = 0x0490,
>> .hid_width = 5,
>> @@ -1029,6 +1067,11 @@ static const struct freq_tbl ftbl_gcc_usb_hsic_system_clk[] = {
>> { }
>> };
>>
>> +static const struct freq_tbl ftbl_gcc_usb_hsic_system_clk_apq8084[] = {
>> + F(75000000, P_GPLL0, 8, 0, 0),
>> + { }
>> +};
>> +
>
> ditto.
>

Thanks for all the comments, Stephen. I will make the appropriate changes.

BR,
Georgi



\
 
 \ /
  Last update: 2014-05-23 17:01    [W:0.044 / U:1.048 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site