Re: [PATCH v4 08/16] clk: qcom: gcc-ipq806x: add additional freq nss cores

From: Bjorn Andersson
Date: Wed Feb 23 2022 - 22:55:24 EST


On Thu 17 Feb 17:56 CST 2022, Ansuel Smith wrote:

> Ipq8065 SoC (an evolution of ipq8064 SoC) contains nss cores that can be
> clocked to 800MHz. Add these missing freq to the gcc driver.
>

Do we somehow need to ensure that these new frequencies are only
available on 8065?

Regards,
Bjorn

> Signed-off-by: Ansuel Smith <ansuelsmth@xxxxxxxxx>
> ---
> drivers/clk/qcom/gcc-ipq806x.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c
> index a4bf78fe8678..53a61860063d 100644
> --- a/drivers/clk/qcom/gcc-ipq806x.c
> +++ b/drivers/clk/qcom/gcc-ipq806x.c
> @@ -232,7 +232,9 @@ static struct clk_regmap pll14_vote = {
>
> static struct pll_freq_tbl pll18_freq_tbl[] = {
> NSS_PLL_RATE(550000000, 44, 0, 1, 0x01495625),
> + NSS_PLL_RATE(600000000, 48, 0, 1, 0x01495625),
> NSS_PLL_RATE(733000000, 58, 16, 25, 0x014b5625),
> + NSS_PLL_RATE(800000000, 64, 0, 1, 0x01495625),
> };
>
> static struct clk_pll pll18 = {
> @@ -2702,7 +2704,9 @@ static const struct freq_tbl clk_tbl_nss[] = {
> { 110000000, P_PLL18, 1, 1, 5 },
> { 275000000, P_PLL18, 2, 0, 0 },
> { 550000000, P_PLL18, 1, 0, 0 },
> + { 600000000, P_PLL18, 1, 0, 0 },
> { 733000000, P_PLL18, 1, 0, 0 },
> + { 800000000, P_PLL18, 1, 0, 0 },
> { }
> };
>
> --
> 2.34.1
>