From: Caesar Wang <wxt@rock-chips.com>
To: Eduardo Valentin <edubezval@gmail.com>, Heiko Stuebner <heiko@sntech.de>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
dianders@chromium.org, Caesar Wang <wxt@rock-chips.com>,
linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-rockchip@lists.infradead.org,
Zhang Rui <rui.zhang@intel.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/4] thermal: rockchip: change the TSHUT default state
Date: Tue, 20 Oct 2015 17:11:03 +0800 [thread overview]
Message-ID: <1445332264-6054-4-git-send-email-wxt@rock-chips.com> (raw)
In-Reply-To: <1445332264-6054-1-git-send-email-wxt@rock-chips.com>
As the TRM says, the TSHUT default state is high active.
In general, the TSHUT state can get from the dts. Otherwise
it gets the state from this.
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
---
drivers/thermal/rockchip_thermal.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/rockchip_thermal.c b/drivers/thermal/rockchip_thermal.c
index c53e318..776d668 100644
--- a/drivers/thermal/rockchip_thermal.c
+++ b/drivers/thermal/rockchip_thermal.c
@@ -326,7 +326,7 @@ static void rk_tsadcv2_tshut_mode(int chn, void __iomem *regs,
static const struct rockchip_tsadc_chip rk3288_tsadc_data = {
.tshut_mode = TSHUT_MODE_GPIO, /* default TSHUT via GPIO give PMIC */
- .tshut_polarity = TSHUT_LOW_ACTIVE, /* default TSHUT LOW ACTIVE */
+ .tshut_polarity = TSHUT_HIGH_ACTIVE, /* default TSHUT HIGH ACTIVE */
.tshut_temp = 95000,
.initialize = rk_tsadcv2_initialize,
--
1.9.1
next prev parent reply other threads:[~2015-10-20 9:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-20 9:11 [PATCH 0/4] Caesar Wang
2015-10-20 9:11 ` [PATCH 1/4] dt-bindings: Sync the dts to this document Caesar Wang
2015-10-20 9:11 ` [PATCH 2/4] thermal: rockchip: ensure the otp state before resetting the controller Caesar Wang
2015-10-20 15:52 ` Doug Anderson
2015-10-21 1:41 ` Caesar Wang
2015-10-27 10:23 ` Linus Walleij
2015-10-20 9:11 ` Caesar Wang [this message]
2015-10-20 16:01 ` [PATCH 3/4] thermal: rockchip: change the TSHUT default state Doug Anderson
[not found] ` <5626EEB2.50101@gmail.com>
2015-10-21 2:14 ` Doug Anderson
2015-10-21 2:16 ` Caesar Wang
2015-10-20 9:11 ` [PATCH 4/4] ARM: dts: rockchip: Add the OTP gpio pinctrl Caesar Wang
2015-10-20 9:15 ` [PATCH 0/4] Add the OTP gpio pinctrl to fix the TSHUT issue Caesar Wang
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