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From: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
To: linux-arm-kernel@lists.infradead.org,
	spi-devel-general@lists.sourceforge.net,
	linux-samsung-soc@vger.kernel.org
Cc: naveenkrishna.ch@gmail.com, broonie@kernel.org,
	grant.likely@secretlab.ca, jaswinder.singh@linaro.org,
	kgene.kim@samsung.com, cpgs@samsung.com,
	devicetree@vger.kernel.org,
	Javier Martinez Canillas <javier.martinez@collabora.co.uk>,
	Doug Anderson <dianders@chromium.org>
Subject: [PATCH 2/2 v2] ARM: DTS: move "cs-gpio" from "controller-data" to under spi node
Date: Tue, 10 Jun 2014 15:38:01 +0530	[thread overview]
Message-ID: <1402394881-31564-3-git-send-email-ch.naveen@samsung.com> (raw)
In-Reply-To: <1402394881-31564-1-git-send-email-ch.naveen@samsung.com>

This patch moves the "cs-gpio" field from "controller-data" child
node to under the spi device node.

Respective changes are preposed to spi-s3c64xx.c driver.

Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: Doug Anderson <dianders@chromium.org>
---
Changes since v1:
None

 arch/arm/boot/dts/exynos4210-smdkv310.dts |    2 +-
 arch/arm/boot/dts/exynos4412-trats2.dts   |    2 +-
 arch/arm/boot/dts/exynos5250-smdk5250.dts |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/exynos4210-smdkv310.dts
index 636d166..9191491 100644
--- a/arch/arm/boot/dts/exynos4210-smdkv310.dts
+++ b/arch/arm/boot/dts/exynos4210-smdkv310.dts
@@ -169,6 +169,7 @@
 
 	spi_2: spi@13940000 {
 		status = "okay";
+		cs-gpios = <&gpc1 2 0>;
 
 		w25x80@0 {
 			#address-cells = <1>;
@@ -178,7 +179,6 @@
 			spi-max-frequency = <1000000>;
 
 			controller-data {
-				cs-gpio = <&gpc1 2 0>;
 				samsung,spi-feedback-delay = <0>;
 			};
 
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 8a558b7..204b0de 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -512,6 +512,7 @@
 	spi_1: spi@13930000 {
 		pinctrl-names = "default";
 		pinctrl-0 = <&spi1_bus>;
+		cs-gpios = <&gpb 5 0>;
 		status = "okay";
 
 		s5c73m3_spi: s5c73m3 {
@@ -519,7 +520,6 @@
 			spi-max-frequency = <50000000>;
 			reg = <0>;
 			controller-data {
-				cs-gpio = <&gpb 5 0>;
 				samsung,spi-feedback-delay = <2>;
 			};
 		};
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index a794a70..0c6433a 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -316,6 +316,7 @@
 	};
 
 	spi_1: spi@12d30000 {
+		cs-gpios = <&gpa2 5 0>;
 		status = "okay";
 
 		w25q80bw@0 {
@@ -326,7 +327,6 @@
 			spi-max-frequency = <1000000>;
 
 			controller-data {
-				cs-gpio = <&gpa2 5 0>;
 				samsung,spi-feedback-delay = <0>;
 			};
 
-- 
1.7.9.5

      parent reply	other threads:[~2014-06-10 10:08 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-10 10:07 [PATCH 0/2 v2] spi: s3c64xx: use "cs-gpios" in spi node instead of "cs-gpio" Naveen Krishna Chatradhi
2014-06-10 10:08 ` [PATCH 1/2 v2] spi: s3c64xx: use "cs-gpios" from " Naveen Krishna Chatradhi
2014-06-10 10:39   ` Sylwester Nawrocki
2014-06-10 11:00     ` Naveen Krishna Ch
2014-06-10 18:09       ` Doug Anderson
2014-06-10 19:43         ` Tomasz Figa
2014-06-10 20:32         ` Rob Herring
2014-06-11 12:22           ` Sylwester Nawrocki
2014-06-10 18:26   ` Doug Anderson
2014-06-10 19:25     ` Tomasz Figa
     [not found]     ` <CAD=FV=WgvyF-P+69SdmCGX0jxJ3FVxpa+AcgQKg-Emya_W-w3Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-06-11  6:10       ` Naveen Krishna Ch
2014-06-10 19:49   ` Tomasz Figa
2014-06-10 19:58     ` Doug Anderson
2014-06-10 19:59       ` Tomasz Figa
2014-06-10 20:21         ` Doug Anderson
2014-06-11  6:16     ` Naveen Krishna Ch
2014-06-10 10:08 ` Naveen Krishna Chatradhi [this message]

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