From: Ray Jui <rjui@broadcom.com>
To: Florian Fainelli <f.fainelli@gmail.com>,
Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
bcm-kernel-feedback-list@broadcom.com,
devicetree@vger.kernel.org, Ray Jui <rjui@broadcom.com>
Subject: [PATCH 4/4] ARM: dts: enable touchscreen support on Cygnus
Date: Thu, 17 Sep 2015 16:58:02 -0700 [thread overview]
Message-ID: <1442534282-21356-5-git-send-email-rjui@broadcom.com> (raw)
In-Reply-To: <1442534282-21356-1-git-send-email-rjui@broadcom.com>
This patch enables touchscreen support on bcm958300k and bcm958305k.
Touchscreen is connected to these boards through the bcm9hmidc daughter
card
Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
---
arch/arm/boot/dts/bcm-cygnus.dtsi | 9 +++++++++
arch/arm/boot/dts/bcm958300k.dts | 1 +
arch/arm/boot/dts/bcm958305k.dts | 1 +
3 files changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 1f56b18..d898838 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -256,5 +256,14 @@
interrupt-controller;
interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
};
+
+ touchscreen: tsc@180a6000 {
+ compatible = "brcm,iproc-touchscreen";
+ reg = <0x180a6000 0x40>;
+ clocks = <&asiu_clks BCM_CYGNUS_ASIU_ADC_CLK>;
+ clock-names = "tsc_clk";
+ interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
};
};
diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts
index d8dc9f0..2e31581 100644
--- a/arch/arm/boot/dts/bcm958300k.dts
+++ b/arch/arm/boot/dts/bcm958300k.dts
@@ -33,6 +33,7 @@
/dts-v1/;
#include "bcm-cygnus.dtsi"
+#include "bcm9hmidc.dtsi"
/ {
model = "Cygnus SVK (BCM958300K)";
diff --git a/arch/arm/boot/dts/bcm958305k.dts b/arch/arm/boot/dts/bcm958305k.dts
index 9863a19..288a637 100644
--- a/arch/arm/boot/dts/bcm958305k.dts
+++ b/arch/arm/boot/dts/bcm958305k.dts
@@ -33,6 +33,7 @@
/dts-v1/;
#include "bcm-cygnus.dtsi"
+#include "bcm9hmidc.dtsi"
/ {
model = "Cygnus Wireless Audio (BCM958305K)";
--
1.9.1
prev parent reply other threads:[~2015-09-17 23:58 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-17 23:57 [PATCH 0/4] Broadcom Cygnus device tree changes Ray Jui
2015-09-17 23:57 ` [PATCH 1/4] ARM: dts: clean up Cygnus DT files Ray Jui
2015-09-18 1:16 ` Florian Fainelli
[not found] ` <55FB65E0.50407-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-09-18 1:20 ` Ray Jui
[not found] ` <1442534282-21356-1-git-send-email-rjui-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2015-09-17 23:58 ` [PATCH 2/4] ARM: dts: Enable various peripherals on bcm958305k Ray Jui
2015-09-17 23:58 ` [PATCH 3/4] ARM: dts: Enable NAND support on bcm911360_entphn Ray Jui
2015-09-17 23:58 ` Ray Jui [this message]
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