From: Vijay Khemka <vijaykhemka@fb.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>
Cc: <vijaykhemka@fb.com>,
"openbmc @ lists . ozlabs . org" <openbmc@lists.ozlabs.org>
Subject: [PATCH 4/4] ARM: dts: aspeed: Add lpc ctrl for Facebook
Date: Thu, 13 Dec 2018 11:53:19 -0800 [thread overview]
Message-ID: <20181213195319.1333402-4-vijaykhemka@fb.com> (raw)
In-Reply-To: <20181213195319.1333402-1-vijaykhemka@fb.com>
Added lpc ctrl device to enable LPC clock in Facebook
Tiogapass device tree.
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
---
.../boot/dts/aspeed-bmc-facebook-tiogapass.dts | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts
index b99751b3e080..084110007f5d 100644
--- a/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts
@@ -22,6 +22,17 @@
reg = <0x80000000 0x20000000>;
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ flash_memory: region@98000000 {
+ no-map;
+ reg = <0x98000000 0x00001000>; /* 4K */
+ };
+ };
+
iio-hwmon {
compatible = "iio-hwmon";
oemname0 = "MB_P3V3";
@@ -62,6 +73,12 @@
};
};
+&lpc_ctrl {
+ status = "okay";
+ memory-region = <&flash_memory>;
+ flash = <&spi1>;
+};
+
&uart1 {
// Host Console
status = "okay";
--
2.17.1
next prev parent reply other threads:[~2018-12-13 19:54 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-13 19:53 [PATCH 1/4] ARM: dts: aspeed: Add sensors devices for Facebook Vijay Khemka
2018-12-13 19:53 ` [PATCH 2/4] ARM: dts: aspeed: Add KCS support for LPC BMC Vijay Khemka
2018-12-13 19:53 ` [PATCH 3/4] ARM: dts: aspeed: Add KCS for Facebook Vijay Khemka
2018-12-13 19:53 ` Vijay Khemka [this message]
2018-12-13 22:56 ` [PATCH 1/4] ARM: dts: aspeed: Add sensors devices " Joel Stanley
2018-12-14 18:11 ` Vijay Khemka
2018-12-14 19:18 ` Jae Hyun Yoo
2018-12-14 20:41 ` Vijay Khemka
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