ste_dma40: remove enum for endianess

A bool will suffice.  The default is little endian.

Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2 files changed, 2 insertions, 11 deletions

diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c
index d9ceddc22fc2..c04bf2b61dcd 100644
--- a/arch/arm/mach-ux500/devices-db8500.c
+++ b/arch/arm/mach-ux500/devices-db8500.c
@@ -135,12 +135,10 @@ struct stedma40_chan_cfg dma40_memcpy_conf_phy = {
         .mode = STEDMA40_MODE_PHYSICAL,
         .dir = STEDMA40_MEM_TO_MEM,
 
-        .src_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .src_info.data_width = STEDMA40_BYTE_WIDTH,
         .src_info.psize = STEDMA40_PSIZE_PHY_1,
         .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
-        .dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .dst_info.data_width = STEDMA40_BYTE_WIDTH,
         .dst_info.psize = STEDMA40_PSIZE_PHY_1,
         .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
@@ -149,12 +147,10 @@ struct stedma40_chan_cfg dma40_memcpy_conf_phy = {
 struct stedma40_chan_cfg dma40_memcpy_conf_log = {
         .dir = STEDMA40_MEM_TO_MEM,
 
-        .src_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .src_info.data_width = STEDMA40_BYTE_WIDTH,
         .src_info.psize = STEDMA40_PSIZE_LOG_1,
         .src_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
 
-        .dst_info.endianess = STEDMA40_LITTLE_ENDIAN,
         .dst_info.data_width = STEDMA40_BYTE_WIDTH,
         .dst_info.psize = STEDMA40_PSIZE_LOG_1,
         .dst_info.flow_ctrl = STEDMA40_NO_FLOW_CTRL,
diff --git a/arch/arm/plat-nomadik/include/plat/ste_dma40.h b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
index d57f37e1b7b3..07339f10d445 100644
--- a/arch/arm/plat-nomadik/include/plat/ste_dma40.h
+++ b/arch/arm/plat-nomadik/include/plat/ste_dma40.h
@@ -69,11 +69,6 @@ enum stedma40_flow_ctrl {
         STEDMA40_FLOW_CTRL,
 };
 
-enum stedma40_endianess {
-        STEDMA40_LITTLE_ENDIAN,
-        STEDMA40_BIG_ENDIAN
-};
-
 enum stedma40_periph_data_width {
         STEDMA40_BYTE_WIDTH = STEDMA40_ESIZE_8_BIT,
         STEDMA40_HALFWORD_WIDTH = STEDMA40_ESIZE_16_BIT,
@@ -92,13 +87,13 @@ enum stedma40_xfer_dir {
 /**
  * struct stedma40_chan_cfg - dst/src channel configuration
  *
- * @endianess: Endianess of the src/dst hardware
+ * @big_endian: true if the src/dst should be read as big endian
  * @data_width: Data width of the src/dst hardware
  * @p_size: Burst size
  * @flow_ctrl: Flow control on/off.
  */
 struct stedma40_half_channel_info {
-        enum stedma40_endianess endianess;
+        bool big_endian;
         enum stedma40_periph_data_width data_width;
         int psize;
         enum stedma40_flow_ctrl flow_ctrl;