From: Sowjanya Komatineni <skomatineni@nvidia.com>
To: <thierry.reding@gmail.com>, <jonathanh@nvidia.com>,
<broonie@kernel.org>, <robh+dt@kernel.org>
Cc: <skomatineni@nvidia.com>, <linux-spi@vger.kernel.org>,
<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>
Subject: [PATCH v1 6/7] arm64: tegra: Add QSPI nodes on Tegra194
Date: Tue, 1 Dec 2020 13:12:47 -0800 [thread overview]
Message-ID: <1606857168-5839-7-git-send-email-skomatineni@nvidia.com> (raw)
In-Reply-To: <1606857168-5839-1-git-send-email-skomatineni@nvidia.com>
Tegra194 has 2 QSPI controllers.
This patch adds DT node for these 2 QSPI controllers.
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
---
arch/arm64/boot/dts/nvidia/tegra194.dtsi | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index 6946fb2..3049985 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -609,6 +609,32 @@
status = "disabled";
};
+ spi@3270000 {
+ compatible = "nvidia,tegra194-qspi";
+ reg = <0x3270000 0x1000>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bpmp TEGRA194_CLK_QSPI0>;
+ clock-names = "qspi";
+ resets = <&bpmp TEGRA194_RESET_QSPI0>;
+ reset-names = "qspi";
+ status = "disabled";
+ };
+
+ spi@3300000 {
+ compatible = "nvidia,tegra194-qspi";
+ reg = <0x3300000 0x1000>;
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&bpmp TEGRA194_CLK_QSPI1>;
+ clock-names = "qspi";
+ resets = <&bpmp TEGRA194_RESET_QSPI1>;
+ reset-names = "qspi";
+ status = "disabled";
+ };
+
pwm1: pwm@3280000 {
compatible = "nvidia,tegra194-pwm",
"nvidia,tegra186-pwm";
--
2.7.4
next prev parent reply other threads:[~2020-12-01 21:14 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 21:12 [PATCH v1 0/7] Add Tegra QSPI driver Sowjanya Komatineni
2020-12-01 21:12 ` [PATCH v1 1/7] MAINTAINERS: Add Tegra QSPI driver section Sowjanya Komatineni
2020-12-01 21:12 ` [PATCH v1 2/7] dt-bindings: spi: Add Tegra QSPI device tree binding Sowjanya Komatineni
2020-12-09 17:26 ` Rob Herring
2020-12-09 20:28 ` Sowjanya Komatineni
2020-12-10 18:08 ` Sowjanya Komatineni
2020-12-01 21:12 ` [PATCH v1 3/7] spi: qspi-tegra: Add support for Tegra210 QSPI controller Sowjanya Komatineni
2020-12-02 0:09 ` kernel test robot
2020-12-02 0:09 ` kernel test robot
2020-12-02 17:27 ` Mark Brown
2020-12-02 19:17 ` Sowjanya Komatineni
2020-12-04 0:22 ` Sowjanya Komatineni
2020-12-04 18:52 ` Mark Brown
2020-12-04 21:04 ` Sowjanya Komatineni
2020-12-04 22:46 ` Mark Brown
2020-12-05 4:10 ` Sowjanya Komatineni
[not found] ` <70f69d4c-8a99-3893-76ea-7860eedb11fa@nvidia.com>
2020-12-08 12:00 ` Mark Brown
2020-12-04 12:26 ` Thierry Reding
2020-12-04 12:17 ` Thierry Reding
2020-12-04 12:11 ` Thierry Reding
2020-12-04 22:42 ` Sowjanya Komatineni
2020-12-04 14:41 ` Jon Hunter
2020-12-04 22:34 ` Sowjanya Komatineni
2020-12-06 18:16 ` Lukas Wunner
2020-12-08 0:14 ` Sowjanya Komatineni
2020-12-08 7:44 ` Lukas Wunner
2020-12-01 21:12 ` [PATCH v1 4/7] spi: qspi-tegra: Add Tegra186 and Tegra194 QSPI compatibles Sowjanya Komatineni
2020-12-02 17:06 ` Mark Brown
2020-12-01 21:12 ` [PATCH v1 5/7] arm64: tegra: Enable QSPI on Jetson Nano Sowjanya Komatineni
2020-12-01 21:12 ` Sowjanya Komatineni [this message]
2020-12-01 21:12 ` [PATCH v1 7/7] arm64: tegra: Enable QSPI on Jetson Xavier NX Sowjanya Komatineni
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