Thread (34 messages) flat view 34 messages, 4 authors, 2013-02-07

Re: [PATCH v5 09/10] clk: tegra: Implement clocks for Tegra114

From: Peter De Schrijver <hidden>
Date: 2013-02-04 14:34:20
Also in: linux-arm-kernel, linux-tegra, lkml

On Mon, Feb 04, 2013 at 08:08:55AM +0100, Prashant Gaikwad wrote:
On Friday 01 February 2013 03:48 PM, Peter De Schrijver wrote:
...
quoted
+       /* xusb_hs_src */
+       val = readl(clk_base + CLK_SOURCE_XUSB_SS_SRC);
+       val |= BIT(25); /* always select PLLU_60M */
+       writel(val, clk_base + CLK_SOURCE_XUSB_SS_SRC);
+
+       clk = clk_register_fixed_factor(NULL, "xusb_hs_src", "pll_u_60M", 0,
+                                       1, 1);
+       clks[xusb_hs_src] = clk;
+
With device tree we can directly use pll_u_60M, no need to register 
clock with fixed factor 1.
Same comment for dis1-fixed, dsi2-fixed and mipi-cal-fast clocks.
Does it make sense to have separate DT IDs at all then?

Cheers,

Peter.
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