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slcr: implement PllCfg and DdrClkCtrl

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Astro 2019-10-21 22:10:51 +02:00
parent 83b8bb096a
commit 58cf9833cc
1 changed files with 15 additions and 4 deletions
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19
src/slcr.rs
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@ -30,12 +30,12 @@ pub struct RegisterBlock {
pub ddr_pll_ctrl: PllCtrl,
pub io_pll_ctrl: PllCtrl,
pub pll_status: RO<u32>,
pub arm_pll_cfg: RW<u32>,
pub ddr_pll_cfg: RW<u32>,
pub io_pll_cfg: RW<u32>,
pub arm_pll_cfg: PllCfg,
pub ddr_pll_cfg: PllCfg,
pub io_pll_cfg: PllCfg,
reserved1: [u32; 1],
pub arm_clk_ctrl: ArmClkCtrl,
pub ddr_clk_ctrl: RW<u32>,
pub ddr_clk_ctrl: DdrClkCtrl,
pub dci_clk_ctrl: RW<u32>,
pub aper_clk_ctrl: AperClkCtrl,
pub usb0_clk_ctrl: RW<u32>,
@ -253,6 +253,11 @@ register_bit!(pll_ctrl, pll_bypass_qual, 3);
register_bit!(pll_ctrl, pll_pwrdwn, 1);
register_bit!(pll_ctrl, pll_reset, 0);
register!(pll_cfg, PllCfg, RW, u32);
register_bits!(pll_cfg, pll_res, u8, 4, 7);
register_bits!(pll_cfg, pll_cp, u8, 8, 11);
register_bits!(pll_cfg, lock_cnt, u16, 12, 21);
register!(arm_clk_ctrl, ArmClkCtrl, RW, u32);
register_bit!(arm_clk_ctrl,
/// Clock active
@ -264,6 +269,12 @@ register_bit!(arm_clk_ctrl, cpu_6or4xclkact, 24);
register_bits!(arm_clk_ctrl, divisor, u8, 8, 13);
register_bits_typed!(arm_clk_ctrl, srcsel, u8, ArmPllSource, 8, 13);
register!(ddr_clk_ctrl, DdrClkCtrl, RW, u32);
register_bit!(ddr_clk_ctrl, ddr_3xclkact, 0);
register_bit!(ddr_clk_ctrl, ddr_2xclkact, 1);
register_bits!(ddr_clk_ctrl, ddr_3xclk_divisor, u8, 20, 25);
register_bits!(ddr_clk_ctrl, ddr_2xclk_divisor, u8, 26, 31);
register!(clk_621_true, Clk621True, RW, u32);
register_bit!(clk_621_true, clk_621_true, 0);