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From: Sowjanya Komatineni <skomatineni@nvidia.com>
To: <skomatineni@nvidia.com>, <thierry.reding@gmail.com>,
	<jonathanh@nvidia.com>, <broonie@kernel.org>,
	<lgirdwood@gmail.com>, <perex@perex.cz>, <tiwai@suse.com>,
	<digetx@gmail.com>, <mperttunen@nvidia.com>,
	<gregkh@linuxfoundation.org>, <sboyd@kernel.org>,
	<robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: <pdeschrijver@nvidia.com>, <pgaikwad@nvidia.com>,
	<spujar@nvidia.com>, <josephl@nvidia.com>,
	<daniel.lezcano@linaro.org>, <mmaddireddy@nvidia.com>,
	<markz@nvidia.com>, <devicetree@vger.kernel.org>,
	<linux-clk@vger.kernel.org>, <linux-tegra@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>
Subject: [PATCH v8 14/22] arm64: tegra: Add clock-cells property to Tegra PMC node
Date: Mon, 13 Jan 2020 23:24:19 -0800
Message-ID: <1578986667-16041-15-git-send-email-skomatineni@nvidia.com> (raw)
In-Reply-To: <1578986667-16041-1-git-send-email-skomatineni@nvidia.com>

Tegra132 and Tegra210 PMC block has clk_out_1, clk_out_2, clk_out_3,
and a blink clock as a part of PMC.

These clocks are moved from clock driver to pmc driver with pmc as a
clock provider.

Clock ids for these clocks are defined in pmc dt-bindings.

This patch updated device tree to include pmc dt-binding and adds
#clock-cells property with one clock specifier to pmc node.

Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra132.dtsi | 4 +++-
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 6 ++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
index 631a7f77c386..79b1e3b01096 100644
--- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi
@@ -6,6 +6,7 @@
 #include <dt-bindings/pinctrl/pinctrl-tegra-xusb.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/tegra124-soctherm.h>
+#include <dt-bindings/soc/tegra-pmc.h>
 
 / {
 	compatible = "nvidia,tegra132", "nvidia,tegra124";
@@ -577,11 +578,12 @@
 		clock-names = "rtc";
 	};
 
-	pmc@7000e400 {
+	tegra_pmc: pmc@7000e400 {
 		compatible = "nvidia,tegra124-pmc";
 		reg = <0x0 0x7000e400 0x0 0x400>;
 		clocks = <&tegra_car TEGRA124_CLK_PCLK>, <&clk32k_in>;
 		clock-names = "pclk", "clk32k_in";
+		#clock-cells = <1>;
 	};
 
 	fuse@7000f800 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 48c63256ba7f..3e73b76249f9 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -7,6 +7,7 @@
 #include <dt-bindings/reset/tegra210-car.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/tegra124-soctherm.h>
+#include <dt-bindings/soc/tegra-pmc.h>
 
 / {
 	compatible = "nvidia,tegra210";
@@ -770,16 +771,17 @@
 		compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc";
 		reg = <0x0 0x7000e000 0x0 0x100>;
 		interrupts = <16 IRQ_TYPE_LEVEL_HIGH>;
-		interrupt-parent = <&pmc>;
+		interrupt-parent = <&tegra_pmc>;
 		clocks = <&tegra_car TEGRA210_CLK_RTC>;
 		clock-names = "rtc";
 	};
 
-	pmc: pmc@7000e400 {
+	tegra_pmc: pmc@7000e400 {
 		compatible = "nvidia,tegra210-pmc";
 		reg = <0x0 0x7000e400 0x0 0x400>;
 		clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
 		clock-names = "pclk", "clk32k_in";
+		#clock-cells = <1>;
 		#interrupt-cells = <2>;
 		interrupt-controller;
 
-- 
2.7.4


  parent reply index

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-14  7:24 [PATCH v8 00/22] Move PMC clocks into Tegra PMC driver Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 01/22] dt-bindings: clock: tegra: Add IDs for OSC clocks Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 02/22] clk: tegra: Add support for OSC_DIV fixed clocks Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 03/22] clk: tegra: Add Tegra OSC to clock lookup Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 04/22] clk: tegra: Fix Tegra PMC clock out parents Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 05/22] clk: tegra: Remove CLK_M_DIV fixed clocks Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 06/22] dt-bindings: tegra: Convert Tegra PMC bindings to YAML Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 07/22] dt-bindings: soc: tegra-pmc: Add Tegra PMC clock bindings Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 08/22] soc: tegra: Add Tegra PMC clocks registration into PMC driver Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 09/22] dt-bindings: soc: tegra-pmc: Add id for Tegra PMC 32KHz blink clock Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 10/22] soc: tegra: Add support for " Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 11/22] ASoC: tegra: Add fallback implementation for audio mclk Sowjanya Komatineni
2020-01-19 15:08   ` Dmitry Osipenko
2020-01-23 23:56   ` Dmitry Osipenko
2020-02-17  9:29     ` Thierry Reding
2020-02-17  9:40   ` Thierry Reding
2020-02-17 14:51     ` Dmitry Osipenko
2020-01-14  7:24 ` [PATCH v8 12/22] ASoC: tegra: Use device managed resource APIs to get the clock Sowjanya Komatineni
2020-02-17  9:48   ` Thierry Reding
2020-01-14  7:24 ` [PATCH v8 13/22] ARM: dts: tegra: Add clock-cells property to pmc Sowjanya Komatineni
2020-01-14  7:24 ` Sowjanya Komatineni [this message]
2020-01-14  7:24 ` [PATCH v8 15/22] ARM: tegra: Update sound node clocks in device tree Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 16/22] arm64: tegra: smaug: Change clk_out_2 provider to pmc Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 17/22] ASoC: nau8825: change Tegra clk_out_2 provider to tegra_pmc Sowjanya Komatineni
2020-02-17  9:52   ` Thierry Reding
2020-01-14  7:24 ` [PATCH v8 18/22] ASoC: tegra: Add audio mclk parent configuration Sowjanya Komatineni
2020-02-17  9:53   ` Thierry Reding
2020-01-14  7:24 ` [PATCH v8 19/22] ASoC: tegra: Enable audio mclk during tegra_asoc_utils_init Sowjanya Komatineni
2020-01-19 15:14   ` Dmitry Osipenko
2020-01-20  4:10     ` Sameer Pujar
2020-01-20 15:32       ` Dmitry Osipenko
2020-02-17  9:53   ` Thierry Reding
2020-01-14  7:24 ` [PATCH v8 20/22] clk: tegra: Remove tegra_pmc_clk_init along with clk ids Sowjanya Komatineni
2020-02-17  9:55   ` Thierry Reding
2020-01-14  7:24 ` [PATCH v8 21/22] dt-bindings: clock: tegra: Remove pmc clock ids from clock dt-bindings Sowjanya Komatineni
2020-01-14  7:24 ` [PATCH v8 22/22] clk: tegra: Remove audio clocks configuration from clock driver Sowjanya Komatineni
2020-01-19 15:04   ` Dmitry Osipenko
2020-01-21 16:19     ` Sowjanya Komatineni
2020-01-21 16:57       ` Dmitry Osipenko
2020-01-24  4:34         ` Dmitry Osipenko
2020-01-24  8:50           ` Ben Dooks
2020-02-17  9:59 ` [PATCH v8 00/22] Move PMC clocks into Tegra PMC driver Thierry Reding

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