diff options
Diffstat (limited to 'patches/linux-3.12/0739-ARM-dts-am335x-boneblack-move-fixed-regulator-to-boa.patch')
| -rw-r--r-- | patches/linux-3.12/0739-ARM-dts-am335x-boneblack-move-fixed-regulator-to-boa.patch | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/patches/linux-3.12/0739-ARM-dts-am335x-boneblack-move-fixed-regulator-to-boa.patch b/patches/linux-3.12/0739-ARM-dts-am335x-boneblack-move-fixed-regulator-to-boa.patch new file mode 100644 index 0000000..b8f1c4a --- /dev/null +++ b/patches/linux-3.12/0739-ARM-dts-am335x-boneblack-move-fixed-regulator-to-boa.patch @@ -0,0 +1,54 @@ +From: Nishanth Menon <nm@ti.com> +Date: Mon, 30 Sep 2013 09:40:16 -0500 +Subject: [PATCH] ARM: dts: am335x-boneblack: move fixed regulator to board + level + +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. + +Cc: Joel Fernandes <joelf@ti.com> +Cc: Sekhar Nori <nsekhar@ti.com> +Cc: Koen Kooi <koen@dominion.thruhere.net> +Signed-off-by: Nishanth Menon <nm@ti.com> +Tested-by: Felipe Balbi <balbi@ti.com> +Tested-by: Balaji T K <balajitk@ti.com> +Signed-off-by: Benoit Cousson <bcousson@baylibre.com> +--- + 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 ff5c3ca..b3e6fcf 100644 +--- a/arch/arm/boot/dts/am335x-bone-common.dtsi ++++ b/arch/arm/boot/dts/am335x-bone-common.dtsi +@@ -55,6 +55,13 @@ + default-state = "off"; + }; + }; ++ ++ vmmcsd_fixed: fixedregulator@0 { ++ compatible = "regulator-fixed"; ++ regulator-name = "vmmcsd_fixed"; ++ regulator-min-microvolt = <3300000>; ++ regulator-max-microvolt = <3300000>; ++ }; + }; + + &am33xx_pinmux { +@@ -257,13 +264,6 @@ + regulator-always-on; + }; + }; +- +- vmmcsd_fixed: fixedregulator@0 { +- compatible = "regulator-fixed"; +- regulator-name = "vmmcsd_fixed"; +- regulator-min-microvolt = <3300000>; +- regulator-max-microvolt = <3300000>; +- }; + }; + + &cpsw_emac0 { |