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[82.33.25.158]) by mx.google.com with ESMTPSA id l4sm4016261wjf.14.2014.05.23.06.58.22 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 23 May 2014 06:58:23 -0700 (PDT) From: Daniel Thompson To: Jason Wessel Cc: Daniel Thompson , kgdb-bugreport@lists.sourceforge.net, patches@linaro.org, linux-arm-kernel@lists.infradead.org, linaro-kernel@lists.linaro.org, linux-kernel@vger.kernel.org, John Stultz , Anton Vorontsov , Colin Cross , Dirk Behme , kernel-team@android.com, Russell King , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Thomas Gleixner , Greg Kroah-Hartman , Jiri Slaby , "David A. Long" , Nicolas Pitre , Catalin Marinas , Frederic Weisbecker , Linus Walleij , Christoffer Dall , kernel@stlinux.com, devicetree@vger.kernel.org, linux-serial@vger.kernel.org, Srinivas Kandagatla , Maxime Coquelin , Patrice Chotard Subject: [RFC v2 05/10] ARM: STi: STiH41x: Extend UART with FIQ support. Date: Fri, 23 May 2014 14:57:53 +0100 Message-Id: <1400853478-5824-6-git-send-email-daniel.thompson@linaro.org> X-Mailer: git-send-email 1.9.0 In-Reply-To: <1400853478-5824-1-git-send-email-daniel.thompson@linaro.org> References: <1400083125-1464-1-git-send-email-daniel.thompson@linaro.org> <1400853478-5824-1-git-send-email-daniel.thompson@linaro.org> X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: daniel.thompson@linaro.org X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of patch+caf_=patchwork-forward=linaro.org@linaro.org designates 209.85.220.178 as permitted sender) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , This patch provides the UART with a second interrupt resource that can be used to route the UARTs interrupt to FIQ (demarked by setting bit 7 in the third item in the tuple). Signed-off-by: Daniel Thompson Cc: Srinivas Kandagatla Cc: Maxime Coquelin Cc: Patrice Chotard Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: Russell King Cc: kernel@stlinux.com Cc: devicetree@vger.kernel.org --- arch/arm/boot/dts/stih415.dtsi | 4 ++-- arch/arm/boot/dts/stih416.dtsi | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/stih415.dtsi b/arch/arm/boot/dts/stih415.dtsi index d89064c..b2c9df4 100644 --- a/arch/arm/boot/dts/stih415.dtsi +++ b/arch/arm/boot/dts/stih415.dtsi @@ -79,7 +79,7 @@ compatible = "st,asc"; status = "disabled"; reg = <0xfed32000 0x2c>; - interrupts = <0 197 0>; + interrupts = <0 197 0>, <0 197 0x80>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_serial2>; clocks = <&CLKS_ICN_REG_0>; @@ -90,7 +90,7 @@ compatible = "st,asc"; status = "disabled"; reg = <0xfe531000 0x2c>; - interrupts = <0 210 0>; + interrupts = <0 210 0>, <0 197 0x80>; clocks = <&CLK_SYSIN>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sbc_serial1>; diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi index 78746d2..fdf7b43 100644 --- a/arch/arm/boot/dts/stih416.dtsi +++ b/arch/arm/boot/dts/stih416.dtsi @@ -88,7 +88,7 @@ compatible = "st,asc"; status = "disabled"; reg = <0xfed32000 0x2c>; - interrupts = <0 197 0>; + interrupts = <0 197 0>, <0 210 0x80>; clocks = <&CLK_S_ICN_REG_0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_serial2 &pinctrl_serial2_oe>; @@ -99,7 +99,7 @@ compatible = "st,asc"; status = "disabled"; reg = <0xfe531000 0x2c>; - interrupts = <0 210 0>; + interrupts = <0 210 0>, <0 210 0x80>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sbc_serial1>; clocks = <&CLK_SYSIN>;