| Message ID | 20231030-ipq5332-nsscc-v1-4-6162a2c65f0a@quicinc.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add NSS clock controller support for IPQ5332 | expand |
Quoting Kathiravan Thirumoorthy (2023-10-30 02:47:19) > Add support for gpll0_out_aux clock which acts as the parent for > certain networking subsystem (NSS) clocks. > > Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> > --- > drivers/clk/qcom/gcc-ipq5332.c | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c > index 235849876a9a..966bb7ca8854 100644 > --- a/drivers/clk/qcom/gcc-ipq5332.c > +++ b/drivers/clk/qcom/gcc-ipq5332.c > @@ -87,6 +87,19 @@ static struct clk_alpha_pll_postdiv gpll0 = { > }, > }; > > +static struct clk_alpha_pll_postdiv gpll0_out_aux = { > + .offset = 0x20000, > + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], > + .width = 4, > + .clkr.hw.init = &(struct clk_init_data) { const initdata > + .name = "gpll0_out_aux", > + .parent_hws = (const struct clk_hw *[]) { > + &gpll0_main.clkr.hw }, > + .num_parents = 1, > + .ops = &clk_alpha_pll_postdiv_ro_ops, > + }, > +}; > + > static struct clk_alpha_pll gpll2_main = { > .offset = 0x21000, > .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS],
On 10/31/2023 12:27 AM, Stephen Boyd wrote: > Quoting Kathiravan Thirumoorthy (2023-10-30 02:47:19) >> Add support for gpll0_out_aux clock which acts as the parent for >> certain networking subsystem (NSS) clocks. >> >> Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> >> --- >> drivers/clk/qcom/gcc-ipq5332.c | 14 ++++++++++++++ >> 1 file changed, 14 insertions(+) >> >> diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c >> index 235849876a9a..966bb7ca8854 100644 >> --- a/drivers/clk/qcom/gcc-ipq5332.c >> +++ b/drivers/clk/qcom/gcc-ipq5332.c >> @@ -87,6 +87,19 @@ static struct clk_alpha_pll_postdiv gpll0 = { >> }, >> }; >> >> +static struct clk_alpha_pll_postdiv gpll0_out_aux = { >> + .offset = 0x20000, >> + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], >> + .width = 4, >> + .clkr.hw.init = &(struct clk_init_data) { > > const initdata Thanks for pointing it out. Some of the clock structure doesn't have the "const" qualifier. Will fix all those in V2. > >> + .name = "gpll0_out_aux", >> + .parent_hws = (const struct clk_hw *[]) { >> + &gpll0_main.clkr.hw }, >> + .num_parents = 1, >> + .ops = &clk_alpha_pll_postdiv_ro_ops, >> + }, >> +}; >> + >> static struct clk_alpha_pll gpll2_main = { >> .offset = 0x21000, >> .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS],
diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index 235849876a9a..966bb7ca8854 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -87,6 +87,19 @@ static struct clk_alpha_pll_postdiv gpll0 = { }, }; +static struct clk_alpha_pll_postdiv gpll0_out_aux = { + .offset = 0x20000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll0_out_aux", + .parent_hws = (const struct clk_hw *[]) { + &gpll0_main.clkr.hw }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + static struct clk_alpha_pll gpll2_main = { .offset = 0x21000, .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], @@ -3393,6 +3406,7 @@ static struct clk_regmap *gcc_ipq5332_clocks[] = { [GCC_PCIE3X1_0_PIPE_CLK_SRC] = &gcc_pcie3x1_0_pipe_clk_src.clkr, [GCC_PCIE3X1_1_PIPE_CLK_SRC] = &gcc_pcie3x1_1_pipe_clk_src.clkr, [GCC_USB0_PIPE_CLK_SRC] = &gcc_usb0_pipe_clk_src.clkr, + [GPLL0_OUT_AUX] = &gpll0_out_aux.clkr, }; static const struct qcom_reset_map gcc_ipq5332_resets[] = {
Add support for gpll0_out_aux clock which acts as the parent for certain networking subsystem (NSS) clocks. Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com> --- drivers/clk/qcom/gcc-ipq5332.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+)