From 336d4615f8fa774557d14f9b3245daa9e5fe3dbc Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 3 Feb 2020 07:36:16 -0700
Subject: dm: core: Create a new header file for 'compat' features

At present dm/device.h includes the linux-compatible features. This
requires including linux/compat.h which in turn includes a lot of headers.
One of these is malloc.h which we thus end up including in every file in
U-Boot. Apart from the inefficiency of this, it is problematic for sandbox
which needs to use the system malloc() in some files.

Move the compatibility features into a separate header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 drivers/remoteproc/k3_system_controller.c | 1 +
 drivers/remoteproc/rproc-elf-loader.c     | 3 ++-
 drivers/remoteproc/stm32_copro.c          | 1 +
 drivers/remoteproc/ti_k3_arm64_rproc.c    | 1 +
 drivers/remoteproc/ti_k3_dsp_rproc.c      | 2 ++
 drivers/remoteproc/ti_k3_r5f_rproc.c      | 2 ++
 6 files changed, 9 insertions(+), 1 deletion(-)

(limited to 'drivers/remoteproc')

diff --git a/drivers/remoteproc/k3_system_controller.c b/drivers/remoteproc/k3_system_controller.c
index 44e56c7..8843029 100644
--- a/drivers/remoteproc/k3_system_controller.c
+++ b/drivers/remoteproc/k3_system_controller.c
@@ -11,6 +11,7 @@
 #include <remoteproc.h>
 #include <errno.h>
 #include <mailbox.h>
+#include <dm/device_compat.h>
 #include <linux/soc/ti/k3-sec-proxy.h>
 
 #define K3_MSG_R5_TO_M3_M3FW			0x8105
diff --git a/drivers/remoteproc/rproc-elf-loader.c b/drivers/remoteproc/rproc-elf-loader.c
index bf44beb..f2e033a 100644
--- a/drivers/remoteproc/rproc-elf-loader.c
+++ b/drivers/remoteproc/rproc-elf-loader.c
@@ -7,7 +7,8 @@
 #include <dm.h>
 #include <elf.h>
 #include <remoteproc.h>
-#include <linux/err.h>
+#include <dm/device_compat.h>
+#include <linux/compat.h>
 
 /**
  * struct resource_table - firmware resource table header
diff --git a/drivers/remoteproc/stm32_copro.c b/drivers/remoteproc/stm32_copro.c
index 80e8dff..e9dce0d 100644
--- a/drivers/remoteproc/stm32_copro.c
+++ b/drivers/remoteproc/stm32_copro.c
@@ -12,6 +12,7 @@
 #include <reset.h>
 #include <syscon.h>
 #include <asm/io.h>
+#include <dm/device_compat.h>
 #include <linux/err.h>
 
 #define RCC_GCR_HOLD_BOOT	0
diff --git a/drivers/remoteproc/ti_k3_arm64_rproc.c b/drivers/remoteproc/ti_k3_arm64_rproc.c
index d048cf4..28c6ddb 100644
--- a/drivers/remoteproc/ti_k3_arm64_rproc.c
+++ b/drivers/remoteproc/ti_k3_arm64_rproc.c
@@ -15,6 +15,7 @@
 #include <reset.h>
 #include <asm/io.h>
 #include <power-domain.h>
+#include <dm/device_compat.h>
 #include <linux/err.h>
 #include <linux/soc/ti/ti_sci_protocol.h>
 #include "ti_sci_proc.h"
diff --git a/drivers/remoteproc/ti_k3_dsp_rproc.c b/drivers/remoteproc/ti_k3_dsp_rproc.c
index 913aca3..09e050f 100644
--- a/drivers/remoteproc/ti_k3_dsp_rproc.c
+++ b/drivers/remoteproc/ti_k3_dsp_rproc.c
@@ -9,12 +9,14 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <remoteproc.h>
 #include <errno.h>
 #include <clk.h>
 #include <reset.h>
 #include <asm/io.h>
 #include <power-domain.h>
+#include <dm/device_compat.h>
 #include <linux/err.h>
 #include <linux/soc/ti/ti_sci_protocol.h>
 #include "ti_sci_proc.h"
diff --git a/drivers/remoteproc/ti_k3_r5f_rproc.c b/drivers/remoteproc/ti_k3_r5f_rproc.c
index cecfb0e..ea56689 100644
--- a/drivers/remoteproc/ti_k3_r5f_rproc.c
+++ b/drivers/remoteproc/ti_k3_r5f_rproc.c
@@ -8,11 +8,13 @@
 
 #include <common.h>
 #include <dm.h>
+#include <malloc.h>
 #include <remoteproc.h>
 #include <errno.h>
 #include <clk.h>
 #include <reset.h>
 #include <asm/io.h>
+#include <dm/device_compat.h>
 #include <linux/err.h>
 #include <linux/kernel.h>
 #include <linux/soc/ti/ti_sci_protocol.h>
-- 
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