From: Thierry Reding <thierry.reding@gmail.com>
To: Stephen Warren <swarren@wwwdotorg.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Jason Cooper <jason@lakedaemon.net>,
linux-tegra@vger.kernel.org, linux-pci@vger.kernel.org
Subject: [PATCH v6 02/14] ARM: tegra: tamonten: Add PCIe support
Date: Fri, 9 Aug 2013 16:49:20 +0200 [thread overview]
Message-ID: <1376059772-16669-3-git-send-email-treding@nvidia.com> (raw)
In-Reply-To: <1376059772-16669-1-git-send-email-treding@nvidia.com>
From: Thierry Reding <thierry.reding@avionic-design.de>
Add properties common to all Tamonten-derived boards to the Tamonten
DTSI and add the fixed 1.05 V regulator.
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
Changes in v2:
- add properties common to all Tamonten boards
- add fixed 1.05 V regulator
arch/arm/boot/dts/tegra20-tamonten.dtsi | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index c54faae..5ee674b 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -366,7 +366,7 @@
regulator-always-on;
};
- ldo0 {
+ pci_clk_reg: ldo0 {
regulator-name = "vdd_ldo0,vddio_pex_clk";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
@@ -467,6 +467,11 @@
nvidia,sys-clock-req-active-high;
};
+ pcie-controller {
+ pex-clk-supply = <&pci_clk_reg>;
+ vdd-supply = <&pci_vdd_reg>;
+ };
+
usb@c5008000 {
status = "okay";
};
@@ -509,5 +514,15 @@
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
+
+ pci_vdd_reg: regulator@1 {
+ compatible = "regulator-fixed";
+ reg = <1>;
+ regulator-name = "vdd_1v05";
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1050000>;
+ gpio = <&pmic 2 0>;
+ enable-active-high;
+ };
};
};
--
1.8.3.4
next prev parent reply other threads:[~2013-08-09 14:49 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-09 14:49 [PATCH v6 00/14] Rewrite Tegra PCIe driver Thierry Reding
2013-08-09 14:49 ` [PATCH v6 01/14] PCI: tegra: Move PCIe driver to drivers/pci/host Thierry Reding
2013-08-09 14:49 ` Thierry Reding [this message]
2013-08-09 14:49 ` [PATCH v6 03/14] ARM: tegra: tec: Add PCIe support Thierry Reding
2013-08-09 14:49 ` [PATCH v6 04/14] ARM: tegra: harmony: Initialize PCIe from DT Thierry Reding
2013-08-09 14:49 ` [PATCH v6 05/14] ARM: tegra: trimslice: " Thierry Reding
2013-08-09 14:49 ` [PATCH v6 06/14] PCI: tegra: Add Tegra 30 PCIe support Thierry Reding
2013-08-09 14:49 ` [PATCH v6 07/14] PCI: tegra: set up PADS_REFCLK_CFG1 Thierry Reding
2013-08-09 14:49 ` [PATCH v6 08/14] ARM: tegra: Add Tegra30 PCIe support Thierry Reding
2013-08-09 14:49 ` [PATCH v6 09/14] ARM: tegra: Enable PCIe controller on Cardhu Thierry Reding
2013-08-09 14:49 ` [PATCH v6 10/14] ARM: tegra: Enable PCIe controller on Beaver Thierry Reding
2013-08-09 14:49 ` [PATCH v6 11/14] ARM: tegra: Fix Beaver's PCIe lane configuration Thierry Reding
2013-08-09 14:49 ` [PATCH v6 12/14] ARM: tegra: Update default configuration (PCIe) Thierry Reding
2013-08-09 14:49 ` [PATCH v6 13/14] ARM: dts: tegra: Increase prefetchable PCI memory space Thierry Reding
2013-08-09 14:49 ` [PATCH v6 14/14] MAINTAINERS: Add myself as Tegra PCIe maintainer Thierry Reding
2013-08-09 14:56 ` Bjorn Helgaas
2013-08-09 15:08 ` [PATCH v6 00/14] Rewrite Tegra PCIe driver Jason Cooper
2013-08-12 16:16 ` Thierry Reding
2013-08-12 16:22 ` Jason Cooper
2013-08-12 21:19 ` Stephen Warren
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