Merge remote-tracking branch 'spi/topic/pxa' into spi-next

drivers/spi/spi-pxa2xx.c

@@ -69,6 +69,8 @@ MODULE_ALIAS("platform:pxa2xx-spi");
 #define LPSS_TX_HITHRESH_DFLT	224
 
 /* Offset from drv_data->lpss_base */
+#define GENERAL_REG		0x08
+#define GENERAL_REG_RXTO_HOLDOFF_DISABLE BIT(24)
 #define SSP_REG			0x0c
 #define SPI_CS_CONTROL		0x18
 #define SPI_CS_CONTROL_SW_MODE	BIT(0)
@@ -142,8 +144,13 @@ detection_done:
 	__lpss_ssp_write_priv(drv_data, SPI_CS_CONTROL, value);
 
 	/* Enable multiblock DMA transfers */
-	if (drv_data->master_info->enable_dma)
+	if (drv_data->master_info->enable_dma) {
 		__lpss_ssp_write_priv(drv_data, SSP_REG, 1);
+
+		value = __lpss_ssp_read_priv(drv_data, GENERAL_REG);
+		value |= GENERAL_REG_RXTO_HOLDOFF_DISABLE;
+		__lpss_ssp_write_priv(drv_data, GENERAL_REG, value);
+	}
 }
 
 static void lpss_ssp_cs_control(struct driver_data *drv_data, bool enable)