* [PATCH AUTOSEL 4.19 004/219] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin [not found] <20191122052741.32499-1-sashal@kernel.org> @ 2019-11-22 5:24 ` Sasha Levin 0 siblings, 0 replies; 3+ messages in thread From: Sasha Levin @ 2019-11-22 5:24 UTC (permalink / raw) To: linux-kernel, stable Cc: Sasha Levin, Ding Tao, Gregory CLEMENT, linux-arm-kernel, devicetree From: Ding Tao <miyatsu@qq.com> [ Upstream commit 43ebc7c1b3ed8198b9acf3019eca16e722f7331c ] The ESPRESSObin board has a emmc interface available on U11: declare it and let the bootloader enable it if the emmc is present. [gregory.clement@bootlin.com: disable the emmc by default] Signed-off-by: Ding Tao <miyatsu@qq.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- .../dts/marvell/armada-3720-espressobin.dts | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts index 3ab25ad402b90..846003bb480cd 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts @@ -60,9 +60,31 @@ cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; marvell,pad-type = "sd"; vqmmc-supply = <&vcc_sd_reg1>; + + pinctrl-names = "default"; + pinctrl-0 = <&sdio_pins>; status = "okay"; }; +/* U11 */ +&sdhci0 { + non-removable; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + marvell,xenon-emmc; + marvell,xenon-tun-count = <9>; + marvell,pad-type = "fixed-1-8v"; + + pinctrl-names = "default"; + pinctrl-0 = <&mmc_pins>; +/* + * This eMMC is not populated on all boards, so disable it by + * default and let the bootloader enable it, if it is present + */ + status = "disabled"; +}; + &spi0 { status = "okay"; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 3+ messages in thread
[parent not found: <20191122052837.357-1-sashal@kernel.org>]
* [PATCH AUTOSEL 4.19 004/219] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin [not found] <20191122052837.357-1-sashal@kernel.org> @ 2019-11-22 5:25 ` Sasha Levin 0 siblings, 0 replies; 3+ messages in thread From: Sasha Levin @ 2019-11-22 5:25 UTC (permalink / raw) To: linux-kernel, stable Cc: Sasha Levin, Ding Tao, Gregory CLEMENT, linux-arm-kernel, devicetree From: Ding Tao <miyatsu@qq.com> [ Upstream commit 43ebc7c1b3ed8198b9acf3019eca16e722f7331c ] The ESPRESSObin board has a emmc interface available on U11: declare it and let the bootloader enable it if the emmc is present. [gregory.clement@bootlin.com: disable the emmc by default] Signed-off-by: Ding Tao <miyatsu@qq.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- .../dts/marvell/armada-3720-espressobin.dts | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts index 3ab25ad402b90..846003bb480cd 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts @@ -60,9 +60,31 @@ cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; marvell,pad-type = "sd"; vqmmc-supply = <&vcc_sd_reg1>; + + pinctrl-names = "default"; + pinctrl-0 = <&sdio_pins>; status = "okay"; }; +/* U11 */ +&sdhci0 { + non-removable; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + marvell,xenon-emmc; + marvell,xenon-tun-count = <9>; + marvell,pad-type = "fixed-1-8v"; + + pinctrl-names = "default"; + pinctrl-0 = <&mmc_pins>; +/* + * This eMMC is not populated on all boards, so disable it by + * default and let the bootloader enable it, if it is present + */ + status = "disabled"; +}; + &spi0 { status = "okay"; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 3+ messages in thread
[parent not found: <20191122051903.31749-1-sashal@kernel.org>]
* [PATCH AUTOSEL 4.19 004/219] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin [not found] <20191122051903.31749-1-sashal@kernel.org> @ 2019-11-22 5:15 ` Sasha Levin 0 siblings, 0 replies; 3+ messages in thread From: Sasha Levin @ 2019-11-22 5:15 UTC (permalink / raw) To: linux-kernel, stable Cc: Sasha Levin, Ding Tao, Gregory CLEMENT, linux-arm-kernel, devicetree From: Ding Tao <miyatsu@qq.com> [ Upstream commit 43ebc7c1b3ed8198b9acf3019eca16e722f7331c ] The ESPRESSObin board has a emmc interface available on U11: declare it and let the bootloader enable it if the emmc is present. [gregory.clement@bootlin.com: disable the emmc by default] Signed-off-by: Ding Tao <miyatsu@qq.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- .../dts/marvell/armada-3720-espressobin.dts | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts index 3ab25ad402b90..846003bb480cd 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts @@ -60,9 +60,31 @@ cd-gpios = <&gpionb 3 GPIO_ACTIVE_LOW>; marvell,pad-type = "sd"; vqmmc-supply = <&vcc_sd_reg1>; + + pinctrl-names = "default"; + pinctrl-0 = <&sdio_pins>; status = "okay"; }; +/* U11 */ +&sdhci0 { + non-removable; + bus-width = <8>; + mmc-ddr-1_8v; + mmc-hs400-1_8v; + marvell,xenon-emmc; + marvell,xenon-tun-count = <9>; + marvell,pad-type = "fixed-1-8v"; + + pinctrl-names = "default"; + pinctrl-0 = <&mmc_pins>; +/* + * This eMMC is not populated on all boards, so disable it by + * default and let the bootloader enable it, if it is present + */ + status = "disabled"; +}; + &spi0 { status = "okay"; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2019-11-22 5:28 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <20191122052741.32499-1-sashal@kernel.org>
2019-11-22 5:24 ` [PATCH AUTOSEL 4.19 004/219] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin Sasha Levin
[not found] <20191122052837.357-1-sashal@kernel.org>
2019-11-22 5:25 ` Sasha Levin
[not found] <20191122051903.31749-1-sashal@kernel.org>
2019-11-22 5:15 ` Sasha Levin
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).