Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1244153
| From | Anand Moon <linux.amoon@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support |
| Date | 2015-10-11 17:50 +0200 |
| Message-ID | <qir2N-4ja-11@gated-at.bofh.it> (permalink) |
| References | <qir2N-4ja-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Added support for UHS-I bus speed 50MB/s (SDR50, DDR50) 104MB/s (SDR104)
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
Changes Fixed the UHS-I bus speed detedtion on cold boot.
[ 2.439806] mmc_host mmc1: Bus speed (slot 0) = 100000000Hz (slot req 100000000Hz, actual 100000000HZ div = 0)
[ 2.449729] mmc1: new ultra high speed SDR50 SDHC card at address aaaa
[ 2.455984] mmcblk0: mmc1:aaaa SL32G 29.7 GiB
[ 2.461743] mmcblk0: p1 p2
---
arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 58c06d3..ba4a87b 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
@@ -364,6 +364,10 @@
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
bus-width = <4>;
cap-sd-highspeed;
+ sd-uhs-sdr12;
+ sd-uhs-sdr25;
+ sd-uhs-sdr50;
+ sd-uhs-sdr104;
};
&pinctrl_0 {
--
2.1.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Anand Moon <linux.amoon@gmail.com> - 2015-10-11 17:50 +0200
[PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-11 17:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-12 07:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-12 12:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-12 13:00 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-12 13:30 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-12 14:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-12 15:10 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-12 15:20 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-13 04:30 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-12 17:40 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-13 02:20 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-13 05:10 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-13 05:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-13 05:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-13 18:30 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-14 02:10 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Alim Akhtar <alim.akhtar@gmail.com> - 2015-10-14 03:10 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-14 03:20 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-14 03:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-14 04:00 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Alim Akhtar <alim.akhtar@gmail.com> - 2015-10-14 04:10 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Alim Akhtar <alim.akhtar@gmail.com> - 2015-10-14 04:20 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Alim Akhtar <alim.akhtar@gmail.com> - 2015-10-14 04:30 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-14 04:30 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Doug Anderson <dianders@chromium.org> - 2015-10-15 00:50 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Anand Moon <linux.amoon@gmail.com> - 2015-10-14 06:00 +0200
Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-14 06:20 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-12 06:40 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-12 06:50 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Krzysztof Kozlowski <k.kozlowski@samsung.com> - 2015-10-13 02:20 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Jaehoon Chung <jh80.chung@samsung.com> - 2015-10-13 04:10 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Anand Moon <linux.amoon@gmail.com> - 2015-10-13 05:30 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Anand Moon <linux.amoon@gmail.com> - 2015-10-13 06:10 +0200
Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card Anand Moon <linux.amoon@gmail.com> - 2015-10-13 04:50 +0200
csiph-web