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authorSascha Hauer <s.hauer@pengutronix.de>2009-10-29 17:18:02 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2009-11-24 08:39:43 +0100
commit654166d6879ed1e4df9815d04e6a358adf1259a6 (patch)
treef019aa8e259b0b1b98d64dc255ac37dc311a776d /arch/arm/plat-mxc/include
parentc6e7c0e20d0ece2825389f5e24684490a440c427 (diff)
mxc: iomux v3: remove resource handling
The current model does not allow to put a pad into different modes once a pins is allocated. Remove the resource handling. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc/include')
-rw-r--r--arch/arm/plat-mxc/include/mach/iomux-v3.h17
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h
index a0fa4026546..1deda018489 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-v3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h
@@ -88,9 +88,7 @@ struct pad_desc {
#define PAD_CTL_SRE_FAST (1 << 0)
/*
- * setups a single pad:
- * - reserves the pad so that it is not claimed by another driver
- * - setups the iomux according to the configuration
+ * setups a single pad in the iomuxer
*/
int mxc_iomux_v3_setup_pad(struct pad_desc *pad);
@@ -101,19 +99,6 @@ int mxc_iomux_v3_setup_pad(struct pad_desc *pad);
int mxc_iomux_v3_setup_multiple_pads(struct pad_desc *pad_list, unsigned count);
/*
- * releases a single pad:
- * - make it available for a future use by another driver
- * - DOES NOT reconfigure the IOMUX in its reset state
- */
-void mxc_iomux_v3_release_pad(struct pad_desc *pad);
-
-/*
- * releases multiple pads
- * convenvient way to call the above function with tables
- */
-void mxc_iomux_v3_release_multiple_pads(struct pad_desc *pad_list, int count);
-
-/*
* Initialise the iomux controller
*/
void mxc_iomux_v3_init(void __iomem *iomux_v3_base);