From: Jaehoon Chung <jh80.chung@samsung.com> To: Krzysztof Kozlowski <k.kozlowski@samsung.com>, Anand Moon <linux.amoon@gmail.com>, Kukjin Kim <kgene@kernel.org>, Javier Martinez Canillas <javier@osg.samsung.com>, Lukasz Majewski <l.majewski@samsung.com> Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Date: Mon, 12 Oct 2015 13:43:47 +0900 [thread overview] Message-ID: <561B3A83.6090607@samsung.com> (raw) In-Reply-To: <561B3739.4040701@samsung.com> Hi, On 10/12/2015 01:29 PM, Krzysztof Kozlowski wrote: > On 12.10.2015 00:46, Anand Moon wrote: >> From: Jaehoon Chung <jh80.chung@samsung.com> >> >> To detect sd-card use the cd-gpio method. >> It can decrease the interrupt for detecting sd-card. >> >> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> >> Signed-off-by: Anand Moon <linux.amoon@gmail.com> >> >> --- >> Changes based on git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git v4.4-next/dt-samsung branch >> --- >> arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 4 +++- >> 1 file changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> index 1af5bdc..26decbd 100644 >> --- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> @@ -352,8 +352,10 @@ >> samsung,dw-mshc-ciu-div = <3>; >> samsung,dw-mshc-sdr-timing = <0 4>; >> samsung,dw-mshc-ddr-timing = <0 2>; >> + cd-gpios = <&gpc2 2 GPIO_ACTIVE_HIGH>; >> + cd-inverted; >> pinctrl-names = "default"; >> - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; >> + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; Don't do change this. > > Anand, > > You essentially reverted here af6ad88acbd6 ("ARM: dts: Mux XMMCnDATA[0] > pad correctly for Exynos5420 boards"). Why? There is no explanation in > the commit message about this. I don't remember to send the patch relevant to this. Hmm... Well, Is this patch really signed-off by me? Best Regards, Jaehoon Chung > > Best regards, > Krzysztof > >
WARNING: multiple messages have this Message-ID (diff)
From: jh80.chung@samsung.com (Jaehoon Chung) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Date: Mon, 12 Oct 2015 13:43:47 +0900 [thread overview] Message-ID: <561B3A83.6090607@samsung.com> (raw) In-Reply-To: <561B3739.4040701@samsung.com> Hi, On 10/12/2015 01:29 PM, Krzysztof Kozlowski wrote: > On 12.10.2015 00:46, Anand Moon wrote: >> From: Jaehoon Chung <jh80.chung@samsung.com> >> >> To detect sd-card use the cd-gpio method. >> It can decrease the interrupt for detecting sd-card. >> >> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> >> Signed-off-by: Anand Moon <linux.amoon@gmail.com> >> >> --- >> Changes based on git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git v4.4-next/dt-samsung branch >> --- >> arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 4 +++- >> 1 file changed, 3 insertions(+), 1 deletion(-) >> >> diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> index 1af5bdc..26decbd 100644 >> --- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi >> @@ -352,8 +352,10 @@ >> samsung,dw-mshc-ciu-div = <3>; >> samsung,dw-mshc-sdr-timing = <0 4>; >> samsung,dw-mshc-ddr-timing = <0 2>; >> + cd-gpios = <&gpc2 2 GPIO_ACTIVE_HIGH>; >> + cd-inverted; >> pinctrl-names = "default"; >> - pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; >> + pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; Don't do change this. > > Anand, > > You essentially reverted here af6ad88acbd6 ("ARM: dts: Mux XMMCnDATA[0] > pad correctly for Exynos5420 boards"). Why? There is no explanation in > the commit message about this. I don't remember to send the patch relevant to this. Hmm... Well, Is this patch really signed-off by me? Best Regards, Jaehoon Chung > > Best regards, > Krzysztof > >
next prev parent reply other threads:[~2015-10-12 4:43 UTC|newest] Thread overview: 138+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-10-11 15:46 [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Anand Moon 2015-10-11 15:46 ` Anand Moon 2015-10-11 15:46 ` [PATCH 2/3] ARM: dts: use vmmc-supply of emmc/sd for exynos5422-odroidxu3 Anand Moon 2015-10-11 15:46 ` Anand Moon 2015-10-12 4:42 ` Krzysztof Kozlowski 2015-10-12 4:42 ` Krzysztof Kozlowski 2015-10-12 5:49 ` Krzysztof Kozlowski 2015-10-12 5:49 ` Krzysztof Kozlowski 2015-10-12 11:08 ` Anand Moon 2015-10-12 11:08 ` Anand Moon 2015-10-12 11:08 ` Anand Moon 2015-10-12 12:13 ` Krzysztof Kozlowski 2015-10-12 12:13 ` Krzysztof Kozlowski 2015-10-12 12:13 ` Krzysztof Kozlowski 2015-10-12 14:33 ` Anand Moon 2015-10-12 14:33 ` Anand Moon 2015-10-13 0:10 ` Krzysztof Kozlowski 2015-10-13 0:10 ` Krzysztof Kozlowski 2015-10-13 2:29 ` Anand Moon 2015-10-13 2:29 ` Anand Moon 2015-10-13 2:39 ` Jaehoon Chung 2015-10-13 2:39 ` Jaehoon Chung 2015-10-13 2:45 ` Anand Moon 2015-10-13 2:45 ` Anand Moon 2015-10-13 2:45 ` Anand Moon 2015-10-11 15:46 ` [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon 2015-10-11 15:46 ` Anand Moon 2015-10-12 5:44 ` Krzysztof Kozlowski 2015-10-12 5:44 ` Krzysztof Kozlowski 2015-10-12 5:44 ` Krzysztof Kozlowski 2015-10-12 10:46 ` Anand Moon 2015-10-12 10:46 ` Anand Moon 2015-10-12 10:46 ` Anand Moon 2015-10-12 10:51 ` Jaehoon Chung 2015-10-12 10:51 ` Jaehoon Chung 2015-10-12 10:51 ` Jaehoon Chung 2015-10-12 11:23 ` Anand Moon 2015-10-12 11:23 ` Anand Moon 2015-10-12 11:23 ` Anand Moon 2015-10-12 12:42 ` Krzysztof Kozlowski 2015-10-12 12:42 ` Krzysztof Kozlowski 2015-10-12 12:42 ` Krzysztof Kozlowski 2015-10-12 13:04 ` Jaehoon Chung 2015-10-12 13:04 ` Jaehoon Chung 2015-10-12 13:04 ` Jaehoon Chung 2015-10-12 13:16 ` Krzysztof Kozlowski 2015-10-12 13:16 ` Krzysztof Kozlowski 2015-10-12 13:16 ` Krzysztof Kozlowski 2015-10-13 2:28 ` Jaehoon Chung 2015-10-13 2:28 ` Jaehoon Chung 2015-10-13 2:28 ` Jaehoon Chung 2015-10-12 15:32 ` Anand Moon 2015-10-12 15:32 ` Anand Moon 2015-10-12 15:32 ` Anand Moon 2015-10-13 0:14 ` Krzysztof Kozlowski 2015-10-13 0:14 ` Krzysztof Kozlowski 2015-10-13 0:14 ` Krzysztof Kozlowski 2015-10-13 3:08 ` Anand Moon 2015-10-13 3:08 ` Anand Moon 2015-10-13 3:08 ` Anand Moon 2015-10-13 3:43 ` Krzysztof Kozlowski 2015-10-13 3:43 ` Krzysztof Kozlowski 2015-10-13 3:43 ` Krzysztof Kozlowski 2015-10-13 3:49 ` Anand Moon 2015-10-13 3:49 ` Anand Moon 2015-10-13 3:49 ` Anand Moon 2015-10-13 16:27 ` Anand Moon 2015-10-13 16:27 ` Anand Moon 2015-10-13 16:27 ` Anand Moon 2015-10-13 23:59 ` Krzysztof Kozlowski 2015-10-13 23:59 ` Krzysztof Kozlowski 2015-10-13 23:59 ` Krzysztof Kozlowski 2015-10-14 1:06 ` Alim Akhtar 2015-10-14 1:06 ` Alim Akhtar 2015-10-14 1:06 ` Alim Akhtar 2015-10-14 1:15 ` Krzysztof Kozlowski 2015-10-14 1:15 ` Krzysztof Kozlowski 2015-10-14 1:15 ` Krzysztof Kozlowski 2015-10-14 1:40 ` Jaehoon Chung 2015-10-14 1:40 ` Jaehoon Chung 2015-10-14 1:40 ` Jaehoon Chung 2015-10-14 1:52 ` Krzysztof Kozlowski 2015-10-14 1:52 ` Krzysztof Kozlowski 2015-10-14 1:52 ` Krzysztof Kozlowski 2015-10-14 2:08 ` Alim Akhtar 2015-10-14 2:08 ` Alim Akhtar 2015-10-14 2:08 ` Alim Akhtar 2015-10-14 2:13 ` Alim Akhtar 2015-10-14 2:13 ` Alim Akhtar 2015-10-14 2:13 ` Alim Akhtar 2015-10-14 2:20 ` Krzysztof Kozlowski 2015-10-14 2:20 ` Krzysztof Kozlowski 2015-10-14 2:20 ` Krzysztof Kozlowski 2015-10-14 2:26 ` Alim Akhtar 2015-10-14 2:26 ` Alim Akhtar 2015-10-14 2:26 ` Alim Akhtar 2015-10-14 22:40 ` Doug Anderson 2015-10-14 22:40 ` Doug Anderson 2015-10-14 22:40 ` Doug Anderson 2015-10-19 10:11 ` Anand Moon 2015-10-19 10:11 ` Anand Moon 2015-10-19 10:11 ` Anand Moon 2015-10-19 13:43 ` Krzysztof Kozlowski 2015-10-19 13:43 ` Krzysztof Kozlowski 2015-10-19 13:43 ` Krzysztof Kozlowski 2015-10-19 15:11 ` Doug Anderson 2015-10-19 15:11 ` Doug Anderson 2015-10-19 15:11 ` Doug Anderson 2015-10-14 3:58 ` Anand Moon 2015-10-14 3:58 ` Anand Moon 2015-10-14 3:58 ` Anand Moon 2015-10-14 4:18 ` Krzysztof Kozlowski 2015-10-14 4:18 ` Krzysztof Kozlowski 2015-10-14 4:18 ` Krzysztof Kozlowski 2015-10-21 10:28 ` Jaehoon Chung 2015-10-21 10:28 ` Jaehoon Chung 2015-10-21 10:28 ` Jaehoon Chung 2015-10-12 4:29 ` [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Krzysztof Kozlowski 2015-10-12 4:29 ` Krzysztof Kozlowski 2015-10-12 4:43 ` Jaehoon Chung [this message] 2015-10-12 4:43 ` Jaehoon Chung 2015-10-12 14:47 ` Anand Moon 2015-10-12 14:47 ` Anand Moon 2015-10-13 0:12 ` Krzysztof Kozlowski 2015-10-13 0:12 ` Krzysztof Kozlowski 2015-10-13 0:12 ` Krzysztof Kozlowski 2015-10-13 2:06 ` Jaehoon Chung 2015-10-13 2:06 ` Jaehoon Chung 2015-10-13 2:06 ` Jaehoon Chung 2015-10-13 3:21 ` Anand Moon 2015-10-13 3:21 ` Anand Moon 2015-10-13 3:21 ` Anand Moon 2015-10-13 4:07 ` Anand Moon 2015-10-13 4:07 ` Anand Moon 2015-10-13 4:07 ` Anand Moon 2015-10-13 2:41 ` Anand Moon 2015-10-13 2:41 ` Anand Moon 2015-10-13 2:41 ` Anand Moon
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