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From: Iwona Winiarska <iwona.winiarska@intel.com>
To: linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org
Cc: linux-aspeed@lists.ozlabs.org, linux-doc@vger.kernel.org,
	Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Jonathan Corbet <corbet@lwn.net>,
	x86@kernel.org,
	Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Ingo Molnar <mingo@redhat.com>,
	Guenter Roeck <linux@roeck-us.net>,
	devicetree@vger.kernel.org, Jean Delvare <jdelvare@suse.com>,
	Rob Herring <robh+dt@kernel.org>, Borislav Petkov <bp@alien8.de>,
	Andy Lutomirski <luto@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-hwmon@vger.kernel.org, Tony Luck <tony.luck@intel.com>,
	Andrew Jeffery <andrew@aj.id.au>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Iwona Winiarska <iwona.winiarska@intel.com>,
	Yazen Ghannam <yazen.ghannam@amd.com>
Subject: [PATCH 05/14] ARM: dts: aspeed: Add PECI controller nodes
Date: Tue, 13 Jul 2021 00:04:38 +0200	[thread overview]
Message-ID: <20210712220447.957418-6-iwona.winiarska@intel.com> (raw)
In-Reply-To: <20210712220447.957418-1-iwona.winiarska@intel.com>

Add PECI controller nodes with all required information.

Co-developed-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Signed-off-by: Iwona Winiarska <iwona.winiarska@intel.com>
---
 arch/arm/boot/dts/aspeed-g4.dtsi | 14 ++++++++++++++
 arch/arm/boot/dts/aspeed-g5.dtsi | 14 ++++++++++++++
 arch/arm/boot/dts/aspeed-g6.dtsi | 14 ++++++++++++++
 3 files changed, 42 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index c5aeb3cf3a09..de733c03ec18 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -385,6 +385,20 @@ ibt: ibt@140 {
 				};
 			};
 
+			peci0: peci-controller@1e78b000 {
+				compatible = "aspeed,ast2400-peci";
+				reg = <0x1e78b000 0x60>;
+				interrupts = <15>;
+				clocks = <&syscon ASPEED_CLK_GATE_REFCLK>;
+				resets = <&syscon ASPEED_RESET_PECI>;
+				clock-divider = <0>;
+				msg-timing = <1>;
+				addr-timing = <1>;
+				rd-sampling-point = <8>;
+				cmd-timeout-ms = <1000>;
+				status = "disabled";
+			};
+
 			uart2: serial@1e78d000 {
 				compatible = "ns16550a";
 				reg = <0x1e78d000 0x20>;
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 329eaeef66fb..e7db9cf56114 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -506,6 +506,20 @@ ibt: ibt@140 {
 				};
 			};
 
+			peci0: peci-controller@1e78b000 {
+				compatible = "aspeed,ast2500-peci";
+				reg = <0x1e78b000 0x60>;
+				interrupts = <15>;
+				clocks = <&syscon ASPEED_CLK_GATE_REFCLK>;
+				resets = <&syscon ASPEED_RESET_PECI>;
+				clock-divider = <0>;
+				msg-timing = <1>;
+				addr-timing = <1>;
+				rd-sampling-point = <8>;
+				cmd-timeout-ms = <1000>;
+				status = "disabled";
+			};
+
 			uart2: serial@1e78d000 {
 				compatible = "ns16550a";
 				reg = <0x1e78d000 0x20>;
diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index f96607b7b4e2..1e951bb7ff65 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -459,6 +459,20 @@ wdt4: watchdog@1e7850c0 {
 				status = "disabled";
 			};
 
+			peci0: peci-controller@1e78b000 {
+				compatible = "aspeed,ast2600-peci";
+				reg = <0x1e78b000 0x100>;
+				interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_REF0CLK>;
+				resets = <&syscon ASPEED_RESET_PECI>;
+				clock-divider = <0>;
+				msg-timing = <1>;
+				addr-timing = <1>;
+				rd-sampling-point = <8>;
+				cmd-timeout-ms = <1000>;
+				status = "disabled";
+			};
+
 			lpc: lpc@1e789000 {
 				compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon";
 				reg = <0x1e789000 0x1000>;
-- 
2.31.1


  parent reply	other threads:[~2021-07-12 22:10 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-12 22:04 [PATCH 00/14] Introduce PECI subsystem Iwona Winiarska
2021-07-12 22:04 ` [PATCH 01/14] x86/cpu: Move intel-family to arch-independent headers Iwona Winiarska
2021-07-14 16:54   ` Williams, Dan J
2021-07-15 16:47     ` Winiarska, Iwona
2021-07-15 18:13       ` Dan Williams
2021-07-15 18:29         ` Luck, Tony
2021-07-12 22:04 ` [PATCH 02/14] x86/cpu: Extract cpuid helpers to arch-independent Iwona Winiarska
2021-07-14 16:58   ` Williams, Dan J
2021-07-15 16:51     ` Winiarska, Iwona
2021-07-15 16:58       ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 03/14] dt-bindings: Add generic bindings for PECI Iwona Winiarska
2021-07-12 22:04 ` [PATCH 04/14] dt-bindings: Add bindings for peci-aspeed Iwona Winiarska
2021-07-15 16:28   ` Rob Herring
2021-07-16 21:22     ` Winiarska, Iwona
2021-07-12 22:04 ` Iwona Winiarska [this message]
2021-07-12 22:04 ` [PATCH 06/14] peci: Add core infrastructure Iwona Winiarska
2021-07-14 17:19   ` Williams, Dan J
2021-07-16 21:08     ` Winiarska, Iwona
2021-07-16 21:50       ` Dan Williams
2021-07-17  6:12         ` gregkh
2021-07-17 20:54           ` Dan Williams
2021-07-12 22:04 ` [PATCH 07/14] peci: Add peci-aspeed controller driver Iwona Winiarska
2021-07-13  5:02   ` Randy Dunlap
2021-07-15 16:42     ` Winiarska, Iwona
2021-07-14 17:39   ` Williams, Dan J
2021-07-16 21:17     ` Winiarska, Iwona
2021-07-27  8:49   ` Zev Weiss
2021-07-29 14:03     ` Winiarska, Iwona
2021-07-29 18:15       ` Zev Weiss
2021-07-12 22:04 ` [PATCH 08/14] peci: Add device detection Iwona Winiarska
2021-07-14 21:05   ` Williams, Dan J
2021-07-16 21:20     ` Winiarska, Iwona
2021-07-27 17:49   ` Zev Weiss
2021-07-29 18:55     ` Winiarska, Iwona
2021-07-29 20:50       ` Zev Weiss
2021-07-30 20:10         ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 09/14] peci: Add support for PECI device drivers Iwona Winiarska
2021-07-27 20:10   ` Zev Weiss
2021-07-27 21:23     ` Guenter Roeck
2021-07-29 21:17     ` Winiarska, Iwona
2021-07-29 23:22       ` Zev Weiss
2021-07-30 20:13         ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 10/14] peci: Add peci-cpu driver Iwona Winiarska
2021-07-27 11:16   ` David Müller (ELSOFT AG)
2021-07-30 20:14     ` Winiarska, Iwona
2021-07-27 21:33   ` Zev Weiss
2021-07-30 21:21     ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 11/14] hwmon: peci: Add cputemp driver Iwona Winiarska
2021-07-15 17:45   ` Guenter Roeck
2021-07-19 20:12     ` Winiarska, Iwona
2021-07-19 20:35       ` Guenter Roeck
2021-07-27  7:06   ` Zev Weiss
2021-07-30 21:51     ` Winiarska, Iwona
2021-07-30 22:04       ` Guenter Roeck
2021-07-12 22:04 ` [PATCH 12/14] hwmon: peci: Add dimmtemp driver Iwona Winiarska
2021-07-15 17:56   ` Guenter Roeck
2021-07-19 20:31     ` Winiarska, Iwona
2021-07-19 20:36       ` Guenter Roeck
2021-07-26 22:08   ` Zev Weiss
2021-07-30 22:48     ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 13/14] docs: hwmon: Document PECI drivers Iwona Winiarska
2021-07-27 22:58   ` Zev Weiss
2021-07-28  0:49     ` Guenter Roeck
2021-08-02 11:39       ` Winiarska, Iwona
2021-08-02 11:37     ` Winiarska, Iwona
2021-08-04 17:52       ` Zev Weiss
2021-08-04 18:05         ` Guenter Roeck
2021-08-05 21:42           ` Winiarska, Iwona
2021-07-12 22:04 ` [PATCH 14/14] docs: Add PECI documentation Iwona Winiarska
2021-07-14 16:51 ` [PATCH 00/14] Introduce PECI subsystem Williams, Dan J
2021-07-15 17:33   ` Winiarska, Iwona
2021-07-15 19:34     ` Dan Williams

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