[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440... | linux-arm-kernel

[PATCH 00/12] ARM: S3C24XX: convert s3c2410, s3c2440 s3c2442 to common clock framework · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 01/12] ARM: S3C24XX: cpufreq-utils: don't write raw values to MPLLCON when using ccf · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 01/12] ARM: S3C24XX: cpufreq-utils: don't write raw values to MPLLCON when using ccf · Tomasz Figa <hidden> · 2014-02-08
[PATCH 02/12] dt-bindings: document s3c24xx controller for external clock output · Heiko Stübner <heiko@sntech.de> · 2013-12-13
Re: [PATCH 02/12] dt-bindings: document s3c24xx controller for external clock output · Tomasz Figa <hidden> · 2014-02-09
Re: [PATCH 02/12] dt-bindings: document s3c24xx controller for external clock output · Heiko Stübner <heiko@sntech.de> · 2014-02-16
Re: [PATCH 02/12] dt-bindings: document s3c24xx controller for external clock output · Tomasz Figa <hidden> · 2014-02-16
[PATCH 03/12] clk: samsung: add clock driver for external clock outputs · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 03/12] clk: samsung: add clock driver for external clock outputs · Mike Turquette <hidden> · 2013-12-31
[PATCH 03/12] clk: samsung: add clock driver for external clock outputs · Tomasz Figa <hidden> · 2014-02-09
[PATCH 04/12] ARM: S3C24XX: enable usage of common dclk if common clock framework is enabled · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 05/12] ARM: S3C24XX: only store clock registers when old clock code is active · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 06/12] clk: samsung: add plls used by the early s3c24xx cpus · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 06/12] clk: samsung: add plls used by the early s3c24xx cpus · Mike Turquette <hidden> · 2013-12-31
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · Mike Turquette <hidden> · 2014-02-06
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · Tomasz Figa <hidden> · 2014-02-09
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · heiko@sntech.de (Heiko Stübner) · 2014-02-17
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · Tomasz Figa <hidden> · 2014-02-17
[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442 · heiko@sntech.de (Heiko Stübner) · 2014-02-17
[PATCH 09/12] ARM: S3C24XX: add platform code for conversion to the common clock framework · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 10/12] ARM: S3C24XX: convert s3c2440 and s3c2442 to common clock framework · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 11/12] ARM: S3C24XX: convert s3c2410 to common clock framework · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 12/12] ARM: S3C24XX: remove legacy clock code · heiko@sntech.de (Heiko Stübner) · 2013-12-13
[PATCH 00/12] ARM: S3C24XX: convert s3c2410, s3c2440 s3c2442 to common clock framework · Tomasz Figa <hidden> · 2014-02-09
[PATCH 00/12] ARM: S3C24XX: convert s3c2410, s3c2440 s3c2442 to common clock framework · Kukjin Kim <hidden> · 2014-02-11
[PATCH 00/12] ARM: S3C24XX: convert s3c2410, s3c2440 s3c2442 to common clock framework · heiko@sntech.de (Heiko Stübner) · 2014-02-11

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[PATCH 08/12] clk: samsung: add clock controller driver for s3c2410, s3c2440 and s3c2442

From: heiko@sntech.de (Heiko Stübner)
Date: 2014-02-17 21:05:16
Also in: linux-samsung-soc

Hi Tomasz,

Am Sonntag, 9. Februar 2014, 20:34:26 schrieb Tomasz Figa:

quoted

+/*
+ * fixed rate clocks generated outside the soc
+ * Only necessary until the devicetree-move is complete
+ */
+struct samsung_fixed_rate_clock s3c2410_common_frate_clks[] __initdata =
{
+	FRATE(XTI, "xti", NULL, CLK_IS_ROOT, 0),

Do you need to assign this clock an ID? When DT is used, it's defined as
a separate clock provider using fixed clock bindings, so it is not
provided by this driver.

I think that I'll need this (and similar on the s3c2412). This is due to the 
cpufreq driver for the earlier SoCs needing the xtal-frequency to calculate 
the pll lock time (s3c24xx-cpufreq.c s3c_cpufreq_update_loctkime).

Or do you have an idea on how to fix up the cpufreq driver in an easy way?


Heiko

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