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| author | Walter Lozano <walter.lozano@collabora.com> | 2020-06-25 01:10:15 -0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2020-07-09 22:00:29 -0600 |
| commit | 407009a426f2f31d3af81d02e0109437b1155995 (patch) | |
| tree | 8893a5b51933c697e636243d6d064a905eb498e0 /arch/arm/dts/rk3288-veyron-u-boot.dtsi | |
| parent | cbd484f0eb5acf46f928bd0a104617582ec82606 (diff) | |
| download | u-boot-407009a426f2f31d3af81d02e0109437b1155995.tar.gz u-boot-407009a426f2f31d3af81d02e0109437b1155995.tar.xz u-boot-407009a426f2f31d3af81d02e0109437b1155995.zip | |
arm: dts: include gpio nodes for card detect
Several MMC drivers use GPIO for card detection with cd-gpios property in
the MMC node pointing to a GPIO node. However, as U-Boot tries to save
space by keeping only required nodes using u-boot* properties, several
devices tree result in having only in the MMC node but not the GPIO node
associated to cd-gpios.
This patch, fixes several ocurrence of this issue.
Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Adam Ford <aford173@gmail.com> #da850-evm
Diffstat (limited to 'arch/arm/dts/rk3288-veyron-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/rk3288-veyron-u-boot.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3288-veyron-u-boot.dtsi b/arch/arm/dts/rk3288-veyron-u-boot.dtsi new file mode 100644 index 0000000000..899fe6e7a0 --- /dev/null +++ b/arch/arm/dts/rk3288-veyron-u-boot.dtsi @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2015 Google, Inc + */ + +#include "rk3288-u-boot.dtsi" + +&gpio7 { + u-boot,dm-pre-reloc; +}; + |