From 5f3f7b79dbe83144ef5562fa212266c86cd639e2 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 3 Feb 2016 20:51:36 +0900 Subject: [PATCH] dts: keep clock-names and clocks in SPL DTB if SPL_CLK is enabled These two properties are necessary for SPL to get clocks from DT. Note: For now, only clock look-up by index is supported (clk_get_by_index() function), so "clock-names" is never parsed in U-Boot. However, we may want to support something like clk_get_by_name() in the future, so let's keep "clock-names" as well as "clocks". Signed-off-by: Masahiro Yamada --- dts/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/dts/Kconfig b/dts/Kconfig index fb2d79edbc..d639be9a07 100644 --- a/dts/Kconfig +++ b/dts/Kconfig @@ -61,7 +61,9 @@ config DEFAULT_DEVICE_TREE config OF_SPL_REMOVE_PROPS string "List of device tree properties to drop for SPL" depends on SPL_OF_CONTROL + default "interrupt-parent" if SPL_PINCTRL_FULL && SPL_CLK default "clocks clock-names interrupt-parent" if SPL_PINCTRL_FULL + default "pinctrl-0 pinctrl-names interrupt-parent" if SPL_CLK default "pinctrl-0 pinctrl-names clocks clock-names interrupt-parent" help Since SPL normally runs in a reduced memory space, the device tree -- 2.39.5