[PATCH] ARM: dts: am335x-boneblack: move fixed regulator to board level
Nishanth Menon
nm at ti.com
Thu Sep 19 13:12:44 EDT 2013
3.3V fixed regulator does not belong to TPS node - as a result
the fixed regulator is never probed and MMC is continually deferred due
to lack of regulator.
Move the fixed regulator to be at root of platform.
Signed-off-by: Nishanth Menon <nm at ti.com>
---
Based on: (benoit's for_3.13/dts branch)
https://git.kernel.org/cgit/linux/kernel/git/bcousson/linux-omap-dt.git/log/?h=for_3.13/dts
+
https://patchwork.kernel.org/patch/2902711/
Test Log:
before: http://pastebin.com/UuCsBg2d
After: http://pastebin.com/149FWujf
notice how "vmmcsd_fixed: 3300 mV " does not appear in the log before the patch.
arch/arm/boot/dts/am335x-bone-common.dtsi | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 56361ce..fe2742e 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -215,6 +215,13 @@
default-state = "off";
};
};
+
+ vmmcsd_fixed: fixedregulator at 0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vmmcsd_fixed";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
};
/include/ "tps65217.dtsi"
@@ -259,13 +266,6 @@
regulator-always-on;
};
};
-
- vmmcsd_fixed: fixedregulator at 0 {
- compatible = "regulator-fixed";
- regulator-name = "vmmcsd_fixed";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
};
&cpsw_emac0 {
--
1.7.9.5
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