[PATCH 6/7] clk: qcom: gcc-ipq9574: Add PCIe related clocks
Devi Priya
quic_devipriy at quicinc.com
Mon Feb 20 05:44:29 PST 2023
On 2/17/2023 2:13 PM, Sricharan Ramabadhran wrote:
> Hi Devi,
>
> On 2/14/2023 10:11 PM, Devi Priya wrote:
>> Add the clocks needed for enabling PCIe in IPQ9574
>>
>> Co-developed-by: Anusha Rao <quic_anusha at quicinc.com>
>> Signed-off-by: Anusha Rao <quic_anusha at quicinc.com>
>> Signed-off-by: Devi Priya <quic_devipriy at quicinc.com>
>> ---
>> drivers/clk/qcom/gcc-ipq9574.c | 76 ++++++++++++++++++++++++++++++++++
>> 1 file changed, 76 insertions(+)
>>
>> diff --git a/drivers/clk/qcom/gcc-ipq9574.c
>> b/drivers/clk/qcom/gcc-ipq9574.c
>> index b2a2d618a5ec..1bf33d582dc2 100644
>> --- a/drivers/clk/qcom/gcc-ipq9574.c
>> +++ b/drivers/clk/qcom/gcc-ipq9574.c
>> @@ -1538,6 +1538,24 @@ static struct clk_regmap_phy_mux
>> pcie0_pipe_clk_src = {
>> },
>> };
>> +static struct clk_branch gcc_pcie0_pipe_clk = {
>> + .halt_reg = 0x28044,
>> + .halt_check = BRANCH_HALT_DELAY,
>> + .clkr = {
>> + .enable_reg = 0x28044,
>> + .enable_mask = BIT(0),
>> + .hw.init = &(struct clk_init_data){
>> + .name = "gcc_pcie0_pipe_clk",
>> + .parent_hws = (const struct clk_hw *[]) {
>> + &pcie0_pipe_clk_src.clkr.hw
>> + },
>> + .num_parents = 1,
>> + .flags = CLK_SET_RATE_PARENT,
>> + .ops = &clk_branch2_ops,
>> + },
>> + },
>> +};
>> +
>
> Also, this patch should come before your phy driver updates.
Sure got it, will reorder the patches in V2
>
> Regards,
> Sricharan
>
Best Regards,
Devi Priya
More information about the linux-phy
mailing list