From: vinceh@nvidia.com (Vince Hsu)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 08/16] clk: tegra: Add Tegra124 DFLL clocksource platform driver
Date: Tue, 12 Aug 2014 18:37:12 +0800 [thread overview]
Message-ID: <53E9EE58.3060408@nvidia.com> (raw)
In-Reply-To: <1405957142-19416-9-git-send-email-ttynkkynen@nvidia.com>
Hi,
On 07/21/2014 11:38 PM, Tuomas Tynkkynen wrote:
> Add basic platform driver support for the fast CPU cluster DFLL
> clocksource found on Tegra124 SoCs. This small driver selects the
> appropriate Tegra124-specific characterization data and integration
> code. It relies on the DFLL common code to do most of the work.
>
> diff --git a/drivers/clk/tegra/Makefile b/drivers/clk/tegra/Makefile
> index 47320ca..2f87188 100644
> --- a/drivers/clk/tegra/Makefile
> +++ b/drivers/clk/tegra/Makefile
> @@ -16,3 +16,5 @@ obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += clk-tegra20.o
> obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += clk-tegra30.o
> obj-$(CONFIG_ARCH_TEGRA_114_SOC) += clk-tegra114.o
> obj-$(CONFIG_ARCH_TEGRA_124_SOC) += clk-tegra124.o
> +obj-$(CONFIG_ARCH_TEGRA_124_SOC) += clk-tegra124-dfll-fcpu.o
> +obj-y += cvb.o
> diff --git a/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c b/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c
> new file mode 100644
> index 0000000..f068360
> --- /dev/null
> +++ b/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c
...
> + if (IS_ERR(cvb)) {
> + pr_err("couldn't build OPP table: %ld\n", PTR_ERR(cvb));
> + return PTR_ERR(cvb);
> + }
> +
> + soc.assert_dvco_reset = tegra124_clock_assert_dfll_dvco_reset,
> + soc.deassert_dvco_reset = tegra124_clock_deassert_dfll_dvco_reset,
nit: Use semicolon instead at the end of the two lines above.
Thanks,
Vince
next prev parent reply other threads:[~2014-08-12 10:37 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-21 15:38 [PATCH v2 00/16] Tegra124 CL-DVFS / DFLL clocksource, plus cpufreq Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 01/16] regmap: Add regmap_get_device Tuomas Tynkkynen
2014-07-25 17:34 ` Mark Brown
2014-07-25 17:43 ` Mark Brown
2014-07-21 15:38 ` [PATCH v2 02/16] regulator: Add helpers for low-level register access Tuomas Tynkkynen
2014-07-25 17:48 ` Mark Brown
2014-07-21 15:38 ` [PATCH v2 03/16] clk: tegra: Add binding for the Tegra124 DFLL clocksource Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 04/16] clk: tegra: Add library for the DFLL clock source (open-loop mode) Tuomas Tynkkynen
2014-08-18 6:05 ` Vince Hsu
2014-07-21 15:38 ` [PATCH v2 05/16] clk: tegra: Add closed loop support for the DFLL Tuomas Tynkkynen
2014-08-18 6:08 ` Vince Hsu
2014-07-21 15:38 ` [PATCH v2 06/16] clk: tegra: Add functions for parsing CVB tables Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 07/16] clk: tegra: Add DFLL DVCO reset control for Tegra124 Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 08/16] clk: tegra: Add Tegra124 DFLL clocksource platform driver Tuomas Tynkkynen
2014-08-12 10:37 ` Vince Hsu [this message]
2014-07-21 15:38 ` [PATCH v2 09/16] clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 10/16] clk: tegra: Add the DFLL as a possible parent of the cclk_g clock Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 11/16] ARM: tegra: Add the DFLL to Tegra124 device tree Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 12/16] ARM: tegra: Enable the DFLL on the Jetson TK1 Tuomas Tynkkynen
2014-07-21 15:38 ` [PATCH v2 13/16] cpufreq: tegra124: Add device tree bindings Tuomas Tynkkynen
2014-07-21 15:39 ` [PATCH v2 14/16] cpufreq: Add cpufreq driver for Tegra124 Tuomas Tynkkynen
2014-07-22 0:49 ` Rafael J. Wysocki
2014-07-23 4:44 ` Viresh Kumar
2014-07-23 6:54 ` Thierry Reding
2014-07-23 6:58 ` Viresh Kumar
2014-07-23 7:24 ` Thierry Reding
2014-07-23 8:25 ` Viresh Kumar
2014-07-23 13:51 ` Thierry Reding
2014-07-23 11:57 ` Tuomas Tynkkynen
2014-07-23 16:50 ` Viresh Kumar
2014-07-23 19:17 ` Tuomas Tynkkynen
2014-07-24 0:13 ` Viresh Kumar
2014-07-24 9:10 ` Thierry Reding
2014-07-23 7:09 ` Thierry Reding
2014-07-23 12:35 ` Tuomas Tynkkynen
2014-07-23 13:59 ` Thierry Reding
2014-07-23 7:21 ` pramod gurav
2014-07-21 15:39 ` [PATCH v2 15/16] ARM: tegra: Add entries for cpufreq on Tegra124 Tuomas Tynkkynen
2014-07-21 15:39 ` [PATCH v2 16/16] ARM: tegra: Update defconfig for tegra124-cpufreq Tuomas Tynkkynen
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