linux/drivers/gpu/ipu-v3
Steve Longerbeam f853f3daac gpu: ipu-v3: Implement use counter for ipu_dc_enable(), ipu_dc_disable()
The functions ipu_dc_enable() and ipu_dc_disable() enable/disable the DC
globally in the IPU_CONF register, but the DC is used by multiple clients
on different DC channels. So make sure to only disable/enable the DC
globally based on a use counter.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-01-06 17:36:14 +01:00
..
ipu-common.c IPUv3 fixes for v3.18 2014-10-07 14:31:14 +10:00
ipu-cpmem.c gpu: ipu-cpmem: Add ipu_cpmem_dump() 2014-09-02 14:55:55 +02:00
ipu-csi.c [media] gpu: ipu-v3: Make use of media_bus_format enum 2014-11-14 17:55:27 -02:00
ipu-dc.c gpu: ipu-v3: Implement use counter for ipu_dc_enable(), ipu_dc_disable() 2015-01-06 17:36:14 +01:00
ipu-di.c
ipu-dmfc.c
ipu-dp.c
ipu-ic.c gpu: ipu-v3: Add Image Converter unit 2014-09-02 14:55:43 +02:00
ipu-prv.h gpu: ipu-v3: Add ipu_idmac_buffer_is_ready() 2014-09-02 14:55:48 +02:00
ipu-smfc.c IPUv3 fixes for v3.18 2014-10-07 14:31:14 +10:00
Kconfig gpu: ipu-v3: Kconfig: Remove SOC_IMX6SL from IMX_IPUV3_CORE Kconfig 2014-09-24 23:50:25 +02:00
Makefile gpu: ipu-v3: Add Image Converter unit 2014-09-02 14:55:43 +02:00