diff options
Diffstat (limited to 'target/linux/mvebu/patches-4.19/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch')
| -rw-r--r-- | target/linux/mvebu/patches-4.19/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/target/linux/mvebu/patches-4.19/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch b/target/linux/mvebu/patches-4.19/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch deleted file mode 100644 index 77af3d1219..0000000000 --- a/target/linux/mvebu/patches-4.19/514-arm64-dts-marvell-armada-37xx-Enable-emmc-on-espress.patch +++ /dev/null @@ -1,49 +0,0 @@ -From 43ebc7c1b3ed8198b9acf3019eca16e722f7331c Mon Sep 17 00:00:00 2001 -From: Ding Tao <miyatsu@qq.com> -Date: Fri, 26 Oct 2018 11:50:28 +0000 -Subject: [PATCH] arm64: dts: marvell: armada-37xx: Enable emmc on espressobin - -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> ---- - .../dts/marvell/armada-3720-espressobin.dts | 22 +++++++++++++++++++ - 1 file changed, 22 insertions(+) - ---- 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"; - |