From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Shu Subject: [PATCH 4/6] ARM: Mediatek: enable GPT6 on boot up to make arch timer working for MT6580 Date: Thu, 18 Jun 2015 10:46:25 +0800 Message-ID: <1434595587-25466-5-git-send-email-scott.shu@mediatek.com> References: <1434595587-25466-1-git-send-email-scott.shu@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1434595587-25466-1-git-send-email-scott.shu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+glpam-linux-mediatek=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: yingjoe.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org Cc: scott.shu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, jades.shih-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, srv_wsdupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Miles.Chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Mars.Cheng-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, MY.Chuang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Scott Shu List-Id: linux-mediatek@lists.infradead.org We enable GTP6 which ungates the arch timer clock. --- 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