From: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
To: <linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-pm@vger.kernel.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>,
Thierry Reding <thierry.reding@gmail.com>,
Peter De Schrijver <pdeschrijver@nvidia.com>,
Prashant Gaikwad <pgaikwad@nvidia.com>,
Mike Turquette <mturquette@linaro.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Viresh Kumar <viresh.kumar@linaro.org>,
Paul Walmsley <pwalmsley@nvidia.com>,
<devicetree@vger.kernel.org>,
Tuomas Tynkkynen <ttynkkynen@nvidia.com>
Subject: [PATCH v2 12/16] ARM: tegra: Enable the DFLL on the Jetson TK1
Date: Mon, 21 Jul 2014 18:38:58 +0300 [thread overview]
Message-ID: <1405957142-19416-13-git-send-email-ttynkkynen@nvidia.com> (raw)
In-Reply-To: <1405957142-19416-1-git-send-email-ttynkkynen@nvidia.com>
Add the board-specific properties of the DFLL for the Jetson TK1 board.
On this board, the DFLL will take control of the sd0 regulator on the
on-board AS3722 PMIC.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
---
v2 changes:
- same changes that were done to the binding in patch 3
* dropped most of the I2C properties, as they are now queried from
the regulator framework
* s/vdd_cpu-supply/vdd-cpu-supply/ to better match what other Tegra
bindings do
arch/arm/boot/dts/tegra124-jetson-tk1.dts | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
index 624b0fb..0c30450 100644
--- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts
+++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
@@ -1453,7 +1453,7 @@
vin-ldo9-10-supply = <&vdd_5v0_sys>;
vin-ldo11-supply = <&vdd_3v3_run>;
- sd0 {
+ vdd_cpu: sd0 {
regulator-name = "+VDD_CPU_AP";
regulator-min-microvolt = <700000>;
regulator-max-microvolt = <1400000>;
@@ -1662,6 +1662,12 @@
non-removable;
};
+ dfll@0,70110000 {
+ status = "okay";
+ vdd-cpu-supply = <&vdd_cpu>;
+ nvidia,i2c-fs-rate = <400000>;
+ };
+
ahub@0,70300000 {
i2s@0,70301100 {
status = "okay";
--
1.8.1.5
next prev parent reply other threads:[~2014-07-21 15:41 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
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 ` Tuomas Tynkkynen [this message]
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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