Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

[~andy/linux] / arch / arm / plat-nomadik / include / plat / ste_dma40.h

diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index 38b041a40db4f3d21f5cd3c5b6f02ebf9c05a837..fd0ee84c45d1bc66b51e0a5527f75d9981040eeb 100644 (file)
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -113,7 +113,8 @@ struct stedma40_half_channel_info {
  * @dst_dev_type: Dst device type
  * @src_info: Parameters for dst half channel
  * @dst_info: Parameters for dst half channel
- *
+ * @use_fixed_channel: if true, use physical channel specified by phy_channel
+ * @phy_channel: physical channel to use, only if use_fixed_channel is true
  *
  * This structure has to be filled by the client drivers.
  * It is recommended to do all dma configurations for clients in the machine.
@@ -129,6 +130,9 @@ struct stedma40_chan_cfg {
        int                                      dst_dev_type;
        struct stedma40_half_channel_info        src_info;
        struct stedma40_half_channel_info        dst_info;
+
+       bool                                     use_fixed_channel;
+       int                                      phy_channel;
 };
 
 /**
@@ -153,6 +157,7 @@ struct stedma40_platform_data {
        struct stedma40_chan_cfg        *memcpy_conf_phy;
        struct stedma40_chan_cfg        *memcpy_conf_log;
        int                              disabled_channels[STEDMA40_MAX_PHYS];
+       bool                             use_esram_lcla;
 };
 
 #ifdef CONFIG_STE_DMA40