linux-arm-kernel.lists.infradead.org archive mirror
 help / color / mirror / Atom feed
From: yingjoe.chen@mediatek.com (Yingjoe Chen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/5] arm64: dts: mt8173: add timer node
Date: Mon, 13 Jul 2015 17:32:49 +0800	[thread overview]
Message-ID: <1436779969-18610-6-git-send-email-yingjoe.chen@mediatek.com> (raw)
In-Reply-To: <1436779969-18610-1-git-send-email-yingjoe.chen@mediatek.com>

From: Daniel Kurtz <djkurtz@chromium.org>

Add device node to enable GPT timer. This timer will be
used as sched clock source.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
---
 arch/arm64/boot/dts/mediatek/mt8173.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 0696f8f..04bdd8f 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -219,6 +219,15 @@
 			reg = <0 0x10007000 0 0x100>;
 		};
 
+		timer: timer at 10008000 {
+			compatible = "mediatek,mt8173-timer",
+				     "mediatek,mt6577-timer";
+			reg = <0 0x10008000 0 0x1000>;
+			interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&infracfg CLK_INFRA_CLK_13M>,
+				 <&topckgen CLK_TOP_RTC_SEL>;
+		};
+
 		pwrap: pwrap at 1000d000 {
 			compatible = "mediatek,mt8173-pwrap";
 			reg = <0 0x1000d000 0 0x1000>;
-- 
1.8.1.1.dirty

  parent reply	other threads:[~2015-07-13  9:32 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-07-13  9:32 [PATCH 0/5] add GPT timer support for mt8173 Yingjoe Chen
2015-07-13  9:32 ` [PATCH 1/5] clocksource: mediatek: do not enable GPT_CLK_EVT when setup Yingjoe Chen
2015-07-14  7:39   ` Daniel Kurtz
2015-07-22  8:14     ` [PATCH v2 " Yingjoe Chen
2015-07-31  3:14       ` Yingjoe Chen
2015-08-13  8:35       ` Daniel Lezcano
2015-08-17 14:10         ` Yingjoe Chen
2015-08-20 14:28           ` Daniel Lezcano
2015-08-21 14:39             ` Yingjoe Chen
2015-08-24  7:51               ` Daniel Lezcano
2015-08-24 14:22                 ` Yingjoe Chen
2015-08-24 13:30               ` [PATCH] clockevents/drivers/mtk: Fix spurious interrupt leading to crash Daniel Lezcano
2015-08-24 14:35                 ` Yingjoe Chen
2015-08-24 21:57                   ` [PATCH V2] " Daniel Lezcano
2015-08-25 13:21                     ` Yingjoe Chen
2015-08-26 14:25                       ` Daniel Lezcano
2015-09-04  7:15                         ` Yingjoe Chen
2015-09-04  7:36                           ` Daniel Lezcano
2015-10-27 11:11                         ` Matthias Brugger
2015-10-27 11:23                           ` Daniel Lezcano
2015-10-27 11:47                             ` Daniel Lezcano
2015-07-22  8:24     ` [PATCH 1/5] clocksource: mediatek: do not enable GPT_CLK_EVT when setup Yingjoe Chen
2015-07-17 21:56   ` Matthias Brugger
2015-07-13  9:32 ` [PATCH 2/5] clocksource: mediatek: Use GPT as sched clock source Yingjoe Chen
2015-07-14  0:40   ` Stephen Boyd
2015-07-17 21:49   ` Matthias Brugger
2015-07-13  9:32 ` [PATCH 3/5] arm64: mediatek: enable MTK_TIMER Yingjoe Chen
2015-07-17 21:54   ` Matthias Brugger
2015-07-18  7:31     ` Thomas Gleixner
2015-07-21  7:52       ` Matthias Brugger
2015-07-13  9:32 ` [PATCH 4/5] clk: mediatek: add 13mhz clock for MT8173 Yingjoe Chen
2015-07-14  0:40   ` Stephen Boyd
2015-07-14  7:34   ` Daniel Kurtz
2015-07-13  9:32 ` Yingjoe Chen [this message]
2015-07-14  4:26   ` [PATCH 5/5] arm64: dts: mt8173: add timer node Daniel Kurtz
2015-07-14  4:27     ` Daniel Kurtz
2015-08-11 15:54 ` [PATCH 0/5] add GPT timer support for mt8173 Daniel Kurtz
2015-08-12 12:32   ` Daniel Lezcano
2015-08-13  4:49     ` Daniel Kurtz
2015-08-26  7:37 ` Daniel Lezcano
2015-08-26 14:10   ` Yingjoe Chen

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=1436779969-18610-6-git-send-email-yingjoe.chen@mediatek.com \
    --to=yingjoe.chen@mediatek.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).