On 08/22/2016 10:33 AM, Simon Horman wrote:
Define the Blanche board dependent part of the SDHI0 (connected to the
micro-SD slot) device node along with the necessary voltage regulator.
Signed-off-by: Sergei Shtylyov <[email protected]>
---
This patch is against the 'renesas-devel-20160817-v4.8-rc2' of Simon Horman's
'renesas.git' repo plus the general purpose switches patch posted yesterday.
arch/arm/boot/dts/r8a7792-blanche.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
Index: renesas/arch/arm/boot/dts/r8a7792-blanche.dts
===================================================================
--- renesas.orig/arch/arm/boot/dts/r8a7792-blanche.dts
+++ renesas/arch/arm/boot/dts/r8a7792-blanche.dts
@@ -103,6 +103,17 @@
gpios = <&gpio11 2 GPIO_ACTIVE_LOW>;
};
};
+
+ vcc_sdhi0: regulator-vcc-sdhi0 {
+ compatible = "regulator-fixed";
+
+ regulator-name = "SDHI0 Vcc";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpio = <&gpio11 12 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
};
Is it intentional that there is no vccq_sdhi0 ?
Yes, it's fixed at 3.3V.
[...]
MBR, Sergei
