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>=20 > static DEFINE_SPINLOCK(cml_lock); > static DEFINE_SPINLOCK(pll_d_lock); > +static DEFINE_SPINLOCK(pll_d2_lock); >=20 > #define TEGRA_INIT_DATA_MUX(_name, _parents, _offset, \ > _clk_num, _gate_flags, _clk_id) \ > @@ -859,7 +860,7 @@ static void __init tegra30_pll_init(void) >=20 > /* PLLD2 */ > clk =3D tegra_clk_register_pll("pll_d2", "pll_ref", clk_base, pmc_base,= =20 0, > - &pll_d2_params, NULL); > + &pll_d2_params, &pll_d2_lock); > clks[TEGRA30_CLK_PLL_D2] =3D clk; >=20 > /* PLLD2_OUT0 */ > @@ -1008,6 +1009,18 @@ static void __init tegra30_periph_clk_init(void) > 0, 48, periph_clk_enb_refcnt); > clks[TEGRA30_CLK_DSIA] =3D clk; >=20 > + /* csia_pad */ > + clk =3D clk_register_gate(NULL, "csia_pad", "pll_d",=20 CLK_SET_RATE_PARENT, > + clk_base + PLLD_BASE, 26, 0, &pll_d_lock); > + clk_register_clkdev(clk, "csia_pad", NULL); I believe clkdevs are obsolete, so we can drop the clkdev registrations. > + clks[TEGRA30_CLK_CSIA_PAD] =3D clk; > + > + /* csib_pad */ > + clk =3D clk_register_gate(NULL, "csib_pad", "pll_d2",=20 CLK_SET_RATE_PARENT, > + clk_base + PLLD2_BASE, 26, 0,=20 &pll_d2_lock); > + clk_register_clkdev(clk, "csib_pad", NULL); > + clks[TEGRA30_CLK_CSIB_PAD] =3D clk; > + > /* pcie */ > clk =3D tegra_clk_register_periph_gate("pcie", "clk_m", 0, clk_base, 0, > 70, periph_clk_enb_refcnt);