Re: [PATCH v6 25/41] ARM: dm646x: add new clock init using common clock framework
From: Sekhar Nori <hidden>
Date: 2018-02-02 14:57:13
Also in:
linux-arm-kernel, linux-clk, lkml
On Saturday 20 January 2018 10:44 PM, David Lechner wrote:
quoted hunk ↗ jump to hunk
void __init dm646x_init_time(unsigned long ref_clk_rate, unsigned long aux_clkin_rate) { +#ifdef CONFIG_COMMON_CLK + void __iomem *pll1, *pll2, *psc; + struct clk *clk; + + pll1 = ioremap(DAVINCI_PLL1_BASE, SZ_4K); + pll2 = ioremap(DAVINCI_PLL2_BASE, SZ_4K); + psc = ioremap(DAVINCI_PWR_SLEEP_CNTRL_BASE, SZ_4K); + + clk_register_fixed_rate(NULL, "ref_clk", NULL, 0, ref_clk_rate); + clk_register_fixed_rate(NULL, "aux_clkin", NULL, 0, aux_clkin_rate); + + dm646x_pll_clk_init(pll1, pll2); + + dm646x_psc_clk_init(psc);
quoted hunk ↗ jump to hunk
+ /* no LPSC, always enabled; c.f. spruep9a */ + clk = clk_register_fixed_factor(NULL, "timer2", "pll1_sysclk3", 0, 1, 1); + clk_register_clkdev(clk, NULL, "davinci-wdt");
Lets move this to dm646x_pll_clk_init() and directly register to clkdev to pll1_sysclk3? Thanks, Sekhar