Thread (5 messages) 5 messages, 3 authors, 2015-02-05

Re: [PATCH] mmc: core: add runtime-resume caps to support resume at runtime_resume

From: Heiko Stübner <heiko@sntech.de>
Date: 2015-02-05 11:21:10
Also in: linux-arm-kernel, linux-mmc, lkml

Hi Addy,

Am Donnerstag, 5. Februar 2015, 19:06:59 schrieb Addy Ke:
quoted hunk ↗ jump to hunk
Signed-off-by: Addy Ke <redacted>
---
 Documentation/devicetree/bindings/mmc/mmc.txt | 11 +++++++++++
 drivers/mmc/core/host.c                       |  2 ++
 2 files changed, 13 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt
b/Documentation/devicetree/bindings/mmc/mmc.txt index 438899e..303b448
100644
--- a/Documentation/devicetree/bindings/mmc/mmc.txt
+++ b/Documentation/devicetree/bindings/mmc/mmc.txt
@@ -40,9 +40,20 @@ Optional properties:
 - mmc-hs200-1_2v: eMMC HS200 mode(1.2V I/O) is supported
 - mmc-hs400-1_8v: eMMC HS400 mode(1.8V I/O) is supported
 - mmc-hs400-1_2v: eMMC HS400 mode(1.2V I/O) is supported
+- runtime-resume: resume at runtime_resume is supported
 - dsr: Value the card's (optional) Driver Stage Register (DSR) should be
   programmed with. Valid range: [0 .. 0xffff].

+Card power and reset control:
+The following properties can be specified for cases where the MMC
+peripheral needs additional reset, regulator and clock lines. It is for
+example common for WiFi/BT adapters to have these separate from the main
+MMC bus:
+  - card-reset-gpios: Specify GPIOs for card reset (reset active low)
+  - card-external-vcc-supply: Regulator to drive (independent) card VCC
+  - clock with name "card_ext_clock": External clock provided to the card
+>>>>>>> 0064e63... FROMLIST: mmc: core: add runtime-resume caps to support
you seem to have missed some merge artifacts here because your patch should 
probably only insert the one runtime-resume line above.


Heiko
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