From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: Re: [PATCH] thermal: exynos: use correct offset for TMU_CONTROL register on Exynos5260 Date: Mon, 20 Oct 2014 14:41:07 +0200 Message-ID: <17456984.pRSEMqiSfL@amdc1032> References: <1594947.1Ri7fFnV5h@amdc1032> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7Bit Return-path: Received: from mailout1.samsung.com ([203.254.224.24]:28310 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751194AbaJTMlp (ORCPT ); Mon, 20 Oct 2014 08:41:45 -0400 In-reply-to: <1594947.1Ri7fFnV5h@amdc1032> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: Eduardo Valentin Cc: Amit Daniel Kachhap , Lukasz Majewski , Zhang Rui , Kyungmin Park , linux-samsung-soc@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Hi, Eduardo, could you please merge this patch? Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics On Thursday, September 11, 2014 03:00:49 PM Bartlomiej Zolnierkiewicz wrote: > In exynos5260_tmu_registers tmu_ctrl entry is erroneously > assigned twice. The second assignment (to EXYNOS_TMU_REG_CONTROL1 > define which represents 0x24 value) overrides the first one > (to EXYNOS_TMU_REG_CONTROL define which represents 0x20 value) > which results in the wrong (according to the Exynos5260 SoC > documentation that I have) offset being used for TMU_CONTROL > register. Fix it by removing the wrong assignment and then > remove no longer used EXYNOS_TMU_REG_CONTROL1 define. > > Cc: Naveen Krishna Chatradhi > Cc: Amit Daniel Kachhap > Cc: Lukasz Majewski > Cc: Eduardo Valentin > Cc: Zhang Rui > Signed-off-by: Bartlomiej Zolnierkiewicz > Acked-by: Kyungmin Park > --- > drivers/thermal/samsung/exynos_tmu_data.c | 1 - > drivers/thermal/samsung/exynos_tmu_data.h | 1 - > 2 files changed, 2 deletions(-) > > Index: b/drivers/thermal/samsung/exynos_tmu_data.c > =================================================================== > --- a/drivers/thermal/samsung/exynos_tmu_data.c 2014-09-11 14:41:12.567347442 +0200 > +++ b/drivers/thermal/samsung/exynos_tmu_data.c 2014-09-11 14:43:00.211350284 +0200 > @@ -273,7 +273,6 @@ struct exynos_tmu_init_data const exynos > static const struct exynos_tmu_registers exynos5260_tmu_registers = { > .triminfo_data = EXYNOS_TMU_REG_TRIMINFO, > .tmu_ctrl = EXYNOS_TMU_REG_CONTROL, > - .tmu_ctrl = EXYNOS_TMU_REG_CONTROL1, > .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT, > .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK, > .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT, > Index: b/drivers/thermal/samsung/exynos_tmu_data.h > =================================================================== > --- a/drivers/thermal/samsung/exynos_tmu_data.h 2014-09-11 14:41:12.243347433 +0200 > +++ b/drivers/thermal/samsung/exynos_tmu_data.h 2014-09-11 14:43:36.167351233 +0200 > @@ -83,7 +83,6 @@ > #define EXYNOS_MAX_TRIGGER_PER_REG 4 > > /* Exynos5260 specific */ > -#define EXYNOS_TMU_REG_CONTROL1 0x24 > #define EXYNOS5260_TMU_REG_INTEN 0xC0 > #define EXYNOS5260_TMU_REG_INTSTAT 0xC4 > #define EXYNOS5260_TMU_REG_INTCLEAR 0xC8