All of lore.kernel.org
 help / color / mirror / Atom feed
From: Chuanhua Han <chuanhua.han@nxp.com>
To: shawnguo@kernel.org, s.hauer@pengutronix.de, leoyang.li@nxp.com,
	robh+dt@kernel.org, mark.rutland@arm.com
Cc: linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	festevam@gmail.com, linux-imx@nxp.com,
	wsa+renesas@sang-engineering.com, u.kleine-koenig@pengutronix.de,
	eha@deif.com, linux@rempel-privat.de, l.stach@pengutronix.de,
	peda@axentia.se, sumit.batra@nxp.com,
	Chuanhua Han <chuanhua.han@nxp.com>
Subject: [PATCH 2/2] arm64: dts: fsl: ls1046a: Add the guts node in dts
Date: Tue, 30 Apr 2019 12:47:19 +0800	[thread overview]
Message-ID: <20190430044719.30720-2-chuanhua.han@nxp.com> (raw)
In-Reply-To: <20190430044719.30720-1-chuanhua.han@nxp.com>

For NXP ls1046a SoC, the i2c clock needs to be configured with the
appropriate bit of RCW, so we add the guts node (GUTS/DCFG global
utilities block) for the driver to read.

Signed-off-by: Sumit Batra <sumit.batra@nxp.com>
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 373310e4c0ea..f88599df18bb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -205,6 +205,11 @@
 			status = "disabled";
 		};
 
+		guts: global-utilities@1ee0000 {
+			compatible = "fsl,qoriq-device-config";
+			reg = <0x0 0x1ee0000 0x0 0x1000>;
+		};
+
 		qspi: spi@1550000 {
 			compatible = "fsl,ls1021a-qspi";
 			#address-cells = <1>;
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Chuanhua Han <chuanhua.han@nxp.com>
To: shawnguo@kernel.org, s.hauer@pengutronix.de, leoyang.li@nxp.com,
	robh+dt@kernel.org, mark.rutland@arm.com
Cc: devicetree@vger.kernel.org, sumit.batra@nxp.com, eha@deif.com,
	Chuanhua Han <chuanhua.han@nxp.com>,
	linux-kernel@vger.kernel.org, linux@rempel-privat.de,
	wsa+renesas@sang-engineering.com, linux-imx@nxp.com,
	u.kleine-koenig@pengutronix.de, l.stach@pengutronix.de,
	festevam@gmail.com, peda@axentia.se,
	linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org
Subject: [PATCH 2/2] arm64: dts: fsl: ls1046a: Add the guts node in dts
Date: Tue, 30 Apr 2019 12:47:19 +0800	[thread overview]
Message-ID: <20190430044719.30720-2-chuanhua.han@nxp.com> (raw)
In-Reply-To: <20190430044719.30720-1-chuanhua.han@nxp.com>

For NXP ls1046a SoC, the i2c clock needs to be configured with the
appropriate bit of RCW, so we add the guts node (GUTS/DCFG global
utilities block) for the driver to read.

Signed-off-by: Sumit Batra <sumit.batra@nxp.com>
Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index 373310e4c0ea..f88599df18bb 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -205,6 +205,11 @@
 			status = "disabled";
 		};
 
+		guts: global-utilities@1ee0000 {
+			compatible = "fsl,qoriq-device-config";
+			reg = <0x0 0x1ee0000 0x0 0x1000>;
+		};
+
 		qspi: spi@1550000 {
 			compatible = "fsl,ls1021a-qspi";
 			#address-cells = <1>;
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-04-30  4:45 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-30  4:47 [PATCH 1/2] i2c: imx: I2C Driver doesn't consider I2C_IPGCLK_SEL RCW bit when using ls1046a SoC Chuanhua Han
2019-04-30  4:47 ` Chuanhua Han
2019-04-30  4:47 ` Chuanhua Han
2019-04-30  4:47 ` Chuanhua Han [this message]
2019-04-30  4:47   ` [PATCH 2/2] arm64: dts: fsl: ls1046a: Add the guts node in dts Chuanhua Han
2019-05-06  7:41   ` Sascha Hauer
2019-05-06  7:41     ` Sascha Hauer
2019-05-06  7:41     ` Sascha Hauer
2019-05-06  7:44     ` [EXT] " Chuanhua Han
2019-05-06  7:44       ` Chuanhua Han
2019-05-08 11:38     ` Chuanhua Han
2019-05-08 11:38       ` Chuanhua Han
2019-04-30 12:50 ` [PATCH 1/2] i2c: imx: I2C Driver doesn't consider I2C_IPGCLK_SEL RCW bit when using ls1046a SoC Sascha Hauer
2019-04-30 12:50   ` Sascha Hauer
2019-05-04  9:28   ` [EXT] " Chuanhua Han
2019-05-04  9:28     ` Chuanhua Han
2019-05-06  7:37     ` Sascha Hauer
2019-05-06  7:37       ` Sascha Hauer
2019-05-06  7:46       ` Chuanhua Han
2019-05-06  7:46         ` Chuanhua Han
2019-05-08 11:34       ` Chuanhua Han
2019-05-08 11:34         ` Chuanhua Han
2019-05-08 11:34         ` Chuanhua Han
2019-05-09  4:35         ` Sumit Batra
2019-05-09  4:35           ` Sumit Batra
2019-05-09  4:35           ` Sumit Batra
2019-05-09  5:10           ` Sumit Batra
2019-05-09  5:10             ` Sumit Batra
2019-05-09  5:10             ` Sumit Batra
2019-05-09  7:48           ` Sascha Hauer
2019-05-09  7:48             ` Sascha Hauer
2019-05-09  7:48             ` Sascha Hauer
2019-05-09  7:55             ` Wolfram Sang
2019-05-09  7:55               ` Wolfram Sang
2019-05-09  7:55               ` Wolfram Sang
2019-05-06  7:47 ` Sascha Hauer
2019-05-06  7:47   ` Sascha Hauer
2019-05-06  7:47   ` Sascha Hauer
2019-05-06  7:53   ` [EXT] " Chuanhua Han
2019-05-06  7:53     ` Chuanhua Han
2019-05-08 11:42   ` Chuanhua Han
2019-05-08 11:42     ` Chuanhua Han
2019-05-08 11:42     ` Chuanhua Han

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190430044719.30720-2-chuanhua.han@nxp.com \
    --to=chuanhua.han@nxp.com \
    --cc=devicetree@vger.kernel.org \
    --cc=eha@deif.com \
    --cc=festevam@gmail.com \
    --cc=l.stach@pengutronix.de \
    --cc=leoyang.li@nxp.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-i2c@vger.kernel.org \
    --cc=linux-imx@nxp.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@rempel-privat.de \
    --cc=mark.rutland@arm.com \
    --cc=peda@axentia.se \
    --cc=robh+dt@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    --cc=sumit.batra@nxp.com \
    --cc=u.kleine-koenig@pengutronix.de \
    --cc=wsa+renesas@sang-engineering.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.