From: Scott Shu <scott.shu@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>,
Catalin Marinas <catalin.marinas@arm.com>,
Heiko Stuebner <heiko@sntech.de>,
Yingjoe Chen <yingjoe.chen@mediatek.com>,
Marc Carino <marc.ceeeee@gmail.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Radha Mohan Chintakuntla <rchintakuntla@cavium.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Cc: loda.chou@mediatek.com, jades.shih@mediatek.com,
scott.shu@gmail.com, wsd_upstream@mediatek.com,
Scott Shu <scott.shu@mediatek.com>
Subject: [PATCH v2 4/6] ARM: Mediatek: enable GPT6 on boot up to make arch timer working for MT6580
Date: Fri, 10 Jul 2015 14:04:07 +0800 [thread overview]
Message-ID: <1436508249-49338-5-git-send-email-scott.shu@mediatek.com> (raw)
In-Reply-To: <1436508249-49338-1-git-send-email-scott.shu@mediatek.com>
We enable GTP6 which ungates the arch timer clock.
Signed-off-by: Scott Shu <scott.shu@mediatek.com>
---
arch/arm/mach-mediatek/mediatek.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-mediatek/mediatek.c b/arch/arm/mach-mediatek/mediatek.c
index 6b38d67..469d332 100644
--- a/arch/arm/mach-mediatek/mediatek.c
+++ b/arch/arm/mach-mediatek/mediatek.c
@@ -28,7 +28,8 @@ static void __init mediatek_timer_init(void)
{
void __iomem *gpt_base = 0;
- if (of_machine_is_compatible("mediatek,mt6589") ||
+ if (of_machine_is_compatible("mediatek,mt6580") ||
+ of_machine_is_compatible("mediatek,mt6589") ||
of_machine_is_compatible("mediatek,mt8135") ||
of_machine_is_compatible("mediatek,mt8127")) {
/* turn on GPT6 which ungates arch timer clocks */
@@ -46,6 +47,7 @@ static void __init mediatek_timer_init(void)
};
static const char * const mediatek_board_dt_compat[] = {
+ "mediatek,mt6580",
"mediatek,mt6589",
"mediatek,mt6592",
"mediatek,mt8127",
--
1.8.1.1.dirty
next prev parent reply other threads:[~2015-07-10 6:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Scott Shu <scott.shu@gmail.com>
[not found] ` <Scott Shu <scott.shu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-07-10 6:04 ` [PATCH v2 0/6] This series adds SMP support for the MediaTek MT6580 Scott Shu
[not found] ` <1436508249-49338-1-git-send-email-scott.shu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-07-10 6:04 ` [PATCH v2 1/6] Document: bindings: DT: Add SMP enable method for MT6580 SoC platform Scott Shu
2015-07-10 6:04 ` [PATCH v2 2/6] soc: Mediatek: Add SCPSYS CPU power domain driver Scott Shu
[not found] ` <1436508249-49338-3-git-send-email-scott.shu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-07-10 14:31 ` Matthias Brugger
2015-07-13 4:18 ` Scott Shu
2015-07-18 2:23 ` Scott Shu
2015-07-10 6:04 ` [PATCH v2 3/6] ARM: mediatek: add smp bringup code for MT6580 Scott Shu
2015-07-10 6:04 ` [PATCH v2 6/6] ARM: dts: mt6580: enable basic SMP bringup " Scott Shu
2015-07-10 6:04 ` Scott Shu [this message]
2015-07-10 6:04 ` [PATCH v2 5/6] ARM: dts: mt6580: Add device nodes to the MT6580 dtsi file Scott Shu
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