diff options
Diffstat (limited to 'drivers/clk/meson/meson8b.c')
| -rw-r--r-- | drivers/clk/meson/meson8b.c | 149 |
1 files changed, 87 insertions, 62 deletions
diff --git a/drivers/clk/meson/meson8b.c b/drivers/clk/meson/meson8b.c index 4bb51c8f3102..4fd8253c54bb 100644 --- a/drivers/clk/meson/meson8b.c +++ b/drivers/clk/meson/meson8b.c @@ -122,23 +122,34 @@ static struct clk_fixed_rate meson8b_xtal = { }, }; -static struct meson_clk_pll meson8b_fixed_pll = { - .m = { - .reg_off = HHI_MPLL_CNTL, - .shift = 0, - .width = 9, - }, - .n = { - .reg_off = HHI_MPLL_CNTL, - .shift = 9, - .width = 5, - }, - .od = { - .reg_off = HHI_MPLL_CNTL, - .shift = 16, - .width = 2, - }, - .lock = &meson_clk_lock, +static struct clk_regmap meson8b_fixed_pll = { + .data = &(struct meson_clk_pll_data){ + .m = { + .reg_off = HHI_MPLL_CNTL, + .shift = 0, + .width = 9, + }, + .n = { + .reg_off = HHI_MPLL_CNTL, + .shift = 9, + .width = 5, + }, + .od = { + .reg_off = HHI_MPLL_CNTL, + .shift = 16, + .width = 2, + }, + .l = { + .reg_off = HHI_MPLL_CNTL, + .shift = 31, + .width = 1, + }, + .rst = { + .reg_off = HHI_MPLL_CNTL, + .shift = 29, + .width = 1, + }, + }, .hw.init = &(struct clk_init_data){ .name = "fixed_pll", .ops = &meson_clk_pll_ro_ops, @@ -148,23 +159,34 @@ static struct meson_clk_pll meson8b_fixed_pll = { }, }; -static struct meson_clk_pll meson8b_vid_pll = { - .m = { - .reg_off = HHI_VID_PLL_CNTL, - .shift = 0, - .width = 9, - }, - .n = { - .reg_off = HHI_VID_PLL_CNTL, - .shift = 9, - .width = 5, - }, - .od = { - .reg_off = HHI_VID_PLL_CNTL, - .shift = 16, - .width = 2, +static struct clk_regmap meson8b_vid_pll = { + .data = &(struct meson_clk_pll_data){ + .m = { + .reg_off = HHI_VID_PLL_CNTL, + .shift = 0, + .width = 9, + }, + .n = { + .reg_off = HHI_VID_PLL_CNTL, + .shift = 9, + .width = 5, + }, + .od = { + .reg_off = HHI_VID_PLL_CNTL, + .shift = 16, + .width = 2, + }, + .l = { + .reg_off = HHI_VID_PLL_CNTL, + .shift = 31, + .width = 1, + }, + .rst = { + .reg_off = HHI_VID_PLL_CNTL, + .shift = 29, + .width = 1, + }, }, - .lock = &meson_clk_lock, .hw.init = &(struct clk_init_data){ .name = "vid_pll", .ops = &meson_clk_pll_ro_ops, @@ -174,25 +196,35 @@ static struct meson_clk_pll meson8b_vid_pll = { }, }; -static struct meson_clk_pll meson8b_sys_pll = { - .m = { - .reg_off = HHI_SYS_PLL_CNTL, - .shift = 0, - .width = 9, - }, - .n = { - .reg_off = HHI_SYS_PLL_CNTL, - .shift = 9, - .width = 5, - }, - .od = { - .reg_off = HHI_SYS_PLL_CNTL, - .shift = 16, - .width = 2, - }, - .rate_table = sys_pll_rate_table, - .rate_count = ARRAY_SIZE(sys_pll_rate_table), - .lock = &meson_clk_lock, +static struct clk_regmap meson8b_sys_pll = { + .data = &(struct meson_clk_pll_data){ + .m = { + .reg_off = HHI_SYS_PLL_CNTL, + .shift = 0, + .width = 9, + }, + .n = { + .reg_off = HHI_SYS_PLL_CNTL, + .shift = 9, + .width = 5, + }, + .od = { + .reg_off = HHI_SYS_PLL_CNTL, + .shift = 16, + .width = 2, + }, + .l = { + .reg_off = HHI_SYS_PLL_CNTL, + .shift = 31, + .width = 1, + }, + .rst = { + .reg_off = HHI_SYS_PLL_CNTL, + .shift = 29, + .width = 1, + }, + .table = sys_pll_rate_table, + }, .hw.init = &(struct clk_init_data){ .name = "sys_pll", .ops = &meson_clk_pll_ops, @@ -613,12 +645,6 @@ static struct clk_hw_onecell_data meson8b_hw_onecell_data = { .num = CLK_NR_CLKS, }; -static struct meson_clk_pll *const meson8b_clk_plls[] = { - &meson8b_fixed_pll, - &meson8b_vid_pll, - &meson8b_sys_pll, -}; - static struct clk_regmap *const meson8b_clk_regmaps[] = { &meson8b_clk81, &meson8b_ddr, @@ -703,6 +729,9 @@ static struct clk_regmap *const meson8b_clk_regmaps[] = { &meson8b_mpll0, &meson8b_mpll1, &meson8b_mpll2, + &meson8b_fixed_pll, + &meson8b_vid_pll, + &meson8b_sys_pll, }; static const struct meson8b_clk_reset_line { @@ -825,10 +854,6 @@ static int meson8b_clkc_probe(struct platform_device *pdev) if (IS_ERR(map)) return PTR_ERR(map); - /* Populate base address for PLLs */ - for (i = 0; i < ARRAY_SIZE(meson8b_clk_plls); i++) - meson8b_clk_plls[i]->base = clk_base; - /* Populate the base address for CPU clk */ meson8b_cpu_clk.base = clk_base; |
