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disp: add changes to generate display dlkm in android

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Add Android make files and Kbuild files to support dlkm
for display driver. Also resolve header and config issues
to allow successful compilation of display driver.

Change-Id: I04d6233864ea54c0a808b295fbdccb83058f1fd2
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Signed-off-by: Chandan Uddaraju <chandanu@codeaurora.org>
Signed-off-by: Prabhanjan Kandula <pkandula@codeaurora.org>
This commit is contained in:
Samantha Tran
2020-04-08 10:56:58 -07:00
committed by Prabhanjan Kandula
parent 8bb1e0a34d
commit 13bb35435c
14 changed files with 335 additions and 207 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Android.mk Normal file
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@@ -0,0 +1,12 @@
# Android makefile for display kernel modules
MY_LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_ADDITIONAL_DEPENDENCIES := $(wildcard $(LOCAL_PATH)/**/*) $(wildcard $(LOCAL_PATH)/*)
UAPI_OUT := $(PRODUCT_OUT)/obj/vendor/qcom/opensource/display-drivers/include
$(shell mkdir -p $(UAPI_OUT)/display;)
include $(MY_LOCAL_PATH)/include/uapi/display/Android.mk
include $(MY_LOCAL_PATH)/msm/Android.mk

12
Kbuild Normal file
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@@ -0,0 +1,12 @@
# SPDX-License-Identifier: GPL-2.0-only
ifeq ($(DISPLAY_ROOT),)
DISPLAY_ROOT=$(srctree)/techpack/display
endif
LINUXINCLUDE += \
-I$(DISPLAY_ROOT)/include/uapi/display \
-I$(DISPLAY_ROOT)/include
USERINCLUDE += -I$(DISPLAY_ROOT)/include/uapi/display
obj-$(CONFIG_DRM_MSM) += msm/

57
Makefile
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@@ -1,53 +1,16 @@
# SPDX-License-Identifier: GPL-2.0-only
# auto-detect subdirs
ifeq ($(CONFIG_ARCH_KONA), y)
include $(srctree)/techpack/display/config/konadisp.conf
endif
KBUILD_OPTIONS+= DISPLAY_ROOT=$(KERNEL_SRC)/$(M)
ifeq ($(CONFIG_ARCH_KONA), y)
LINUXINCLUDE += -include $(srctree)/techpack/display/config/konadispconf.h
endif
all:
$(MAKE) -C $(KERNEL_SRC) M=$(M) modules $(KBUILD_OPTIONS)
ifeq ($(CONFIG_ARCH_LAHAINA), y)
ifeq ($(CONFIG_QGKI), y)
include $(srctree)/techpack/display/config/lahainadisp.conf
LINUXINCLUDE += -include $(srctree)/techpack/display/config/lahainadispconf.h
else
include $(srctree)/techpack/display/config/gki_lahainadisp.conf
LINUXINCLUDE += -include $(srctree)/techpack/display/config/gki_lahainadispconf.h
endif
endif
modules_install:
$(MAKE) INSTALL_MOD_STRIP=1 -C $(KERNEL_SRC) M=$(M) modules_install
ifeq ($(CONFIG_ARCH_HOLI), y)
ifeq ($(CONFIG_QGKI), y)
include $(srctree)/techpack/display/config/holidisp.conf
LINUXINCLUDE += -include $(srctree)/techpack/display/config/holidispconf.h
else
include $(srctree)/techpack/display/config/gki_holidisp.conf
LINUXINCLUDE += -include $(srctree)/techpack/display/config/gki_holidispconf.h
endif
endif
%:
$(MAKE) -C $(KERNEL_SRC) M=$(M) $@ $(KBUILD_OPTIONS)
LINUXINCLUDE += \
-I$(srctree)/techpack/display/include/uapi/display \
-I$(srctree)/techpack/display/include
USERINCLUDE += -I$(srctree)/techpack/display/include/uapi/display
ifeq ($(CONFIG_ARCH_LITO), y)
include $(srctree)/techpack/display/config/saipdisp.conf
endif
ifeq ($(CONFIG_ARCH_LITO), y)
LINUXINCLUDE += -include $(srctree)/techpack/display/config/saipdispconf.h
endif
ifeq ($(CONFIG_ARCH_BENGAL), y)
include $(srctree)/techpack/display/config/bengaldisp.conf
endif
ifeq ($(CONFIG_ARCH_BENGAL), y)
LINUXINCLUDE += -include $(srctree)/techpack/display/config/bengaldispconf.h
endif
obj-$(CONFIG_DRM_MSM) += msm/
clean:
rm -f *.o *.ko *.mod.c *.mod.o *~ .*.cmd Module.symvers
rm -rf .tmp_versions

2
include/uapi/Kbuild
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@@ -2,3 +2,5 @@
# Top-level Makefile calls into asm-$(ARCH)
# List only non-arch directories below
header-y += display/

25
include/uapi/display/Android.mk Normal file
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@@ -0,0 +1,25 @@
LOCAL_PATH := $(call my-dir)
MYLOCAL_PATH := $(LOCAL_PATH)
UAPI_OUT := $(PRODUCT_OUT)/obj/vendor/qcom/opensource/display-drivers/include/display
DISPLAY_DRIVER_HEADERS := $(call all-named-files-under,*.h,drm) $(call all-named-files-under,*.h,media)
HEADER_INSTALL_DIR := kernel/msm-$(TARGET_KERNEL_VERSION)/scripts
BUILD_ROOT_RELATIVE := ../../../../../../
include $(CLEAR_VARS)
LOCAL_MODULE := display_driver_headers
GEN := $(addprefix $(UAPI_OUT)/,$(DISPLAY_DRIVER_HEADERS))
$(GEN): $(KERNEL_USR)
$(GEN): PRIVATE_PATH := $(MYLOCAL_PATH)
$(GEN): PRIVATE_CUSTOM_TOOL = $(shell cd $(PRODUCT_OUT)/obj/KERNEL_OBJ; $(BUILD_ROOT_RELATIVE)$(HEADER_INSTALL_DIR)/headers_install.sh $(BUILD_ROOT_RELATIVE)$(dir $@) $(BUILD_ROOT_RELATIVE)$(subst $(UAPI_OUT),$(MYLOCAL_PATH),$(dir $@)) $(notdir $@))
$(GEN): $(addprefix $(MYLOCAL_PATH)/,$(DISPLAY_DRIVER_HEADERS))
$(transform-generated-source)
LOCAL_GENERATED_SOURCES := $(GEN)
LOCAL_EXPORT_C_INCLUDE_DIRS := $(UAPI_OUT)
include $(BUILD_HEADER_LIBRARY)

35
msm/Android.mk Normal file
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@@ -0,0 +1,35 @@
DISPLAY_SELECT := CONFIG_DRM_MSM=m
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
# This makefile is only for DLKM
ifneq ($(findstring vendor,$(LOCAL_PATH)),)
ifneq ($(findstring opensource,$(LOCAL_PATH)),)
DISPLAY_BLD_DIR := $(shell pwd)/vendor/qcom/opensource/display-drivers
endif # opensource
DLKM_DIR := $(TOP)/device/qcom/common/dlkm
LOCAL_ADDITIONAL_DEPENDENCIES := $(wildcard $(LOCAL_PATH)/**/*) $(wildcard $(LOCAL_PATH)/*)
# Build display.ko as msm_drm.ko
###########################################################
# This is set once per LOCAL_PATH, not per (kernel) module
KBUILD_OPTIONS := DISPLAY_ROOT=$(DISPLAY_BLD_DIR)
KBUILD_OPTIONS += MODNAME=msm_drm
KBUILD_OPTIONS += BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM)
KBUILD_OPTIONS += $(DISPLAY_SELECT)
###########################################################
include $(CLEAR_VARS)
LOCAL_MODULE := msm_drm.ko
LOCAL_MODULE_KBUILD_NAME := msm_drm.ko
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_DEBUG_ENABLE := true
LOCAL_MODULE_PATH := $(KERNEL_MODULES_OUT)
include $(DLKM_DIR)/AndroidKernelModule.mk
###########################################################
endif # DLKM check

206
msm/Kbuild Normal file
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@@ -0,0 +1,206 @@
# SPDX-License-Identifier: GPL-2.0-only
KDIR := $(TOP)/kernel_platform/common
LINUX_INC += -Iinclude/linux \
-Iinclude/linux/drm
LINUX_INC += -I$(DISPLAY_ROOT) \
-I$(DISPLAY_ROOT)/include \
-I$(KERNEL_ROOT)/drivers/clk/qcom \
-I$(KERNEL_SRC)/drivers/clk/qcom \
-I$(DISPLAY_ROOT)/include/linux \
-I$(DISPLAY_ROOT)/rotator \
-I$(DISPLAY_ROOT)/msm \
-I$(DISPLAY_ROOT)/msm/dp \
-I$(DISPLAY_ROOT)/msm/dsi \
-I$(DISPLAY_ROOT)/msm/sde \
-I$(DISPLAY_ROOT)/include/uapi/display \
CDEFINES += -DANI_LITTLE_BYTE_ENDIAN \
-DANI_LITTLE_BIT_ENDIAN \
-DDOT11F_LITTLE_ENDIAN_HOST \
-DANI_COMPILER_TYPE_GCC \
-DANI_OS_TYPE_ANDROID=6 \
-DPTT_SOCK_SVC_ENABLE \
-Wall\
-Werror\
-D__linux__
KBUILD_CPPFLAGS += $(CDEFINES)
ccflags-y += $(LINUX_INC)
ifeq ($(call cc-option-yn, -Wmaybe-uninitialized),y)
EXTRA_CFLAGS += -Wmaybe-uninitialized
endif
KBUILD_EXTRA_SYMBOLS +=$(OUT)/obj/vendor/qcom/opensource/display-drivers/hdcp/Module.symvers
KBUILD_EXTRA_SYMBOLS +=$(OUT)/obj/vendor/qcom/opensource/display-drivers/msm/Module.symvers
ifeq ($(call cc-option-yn, -Wheader-guard),y)
EXTRA_CFLAGS += -Wheader-guard
endif
ifneq ($(MODNAME), qdsp6v2)
CHIP_NAME ?= $(MODNAME)
CDEFINES += -DMULTI_IF_NAME=\"$(CHIP_NAME)\"
endif
######### CONFIG_DRM_MSM ########
obj-m += msm_drm.o
msm_drm-$(CONFIG_HDCP_QSEECOM) := ../hdcp/msm_hdcp.o
msm_drm-$(CONFIG_MSM_SDE_ROTATOR) += ../rotator/sde_rotator_dev.o \
../rotator/sde_rotator_dev.o \
../rotator/sde_rotator_core.o \
../rotator/sde_rotator_base.o \
../rotator/sde_rotator_formats.o \
../rotator/sde_rotator_util.o \
../rotator/sde_rotator_io_util.o \
../rotator/sde_rotator_smmu.o \
../rotator/sde_rotator_r1_wb.o \
../rotator/sde_rotator_r1_pipe.o \
../rotator/sde_rotator_r1_ctl.o \
../rotator/sde_rotator_r1.o \
../rotator/sde_rotator_r3.o
msm_drm-$(CONFIG_SYNC_FILE) += ../rotator/sde_rotator_sync.o
msm_drm-$(CONFIG_DRM_SDE_VM) += sde/sde_vm_common.o \
sde/sde_vm_primary.o \
sde/sde_vm_trusted.o \
sde/sde_vm_msgq.o
msm_drm-$(CONFIG_DEBUG_FS) += ../rotator/sde_rotator_debug.o \
../rotator/sde_rotator_r1_debug.o \
../rotator/sde_rotator_r3_debug.o
msm_drm-$(CONFIG_DRM_MSM_DP) += dp/dp_altmode.o \
dp/dp_parser.o \
dp/dp_power.o \
dp/dp_catalog.o \
dp/dp_catalog_v420.o \
dp/dp_catalog_v200.o \
dp/dp_aux.o \
dp/dp_panel.o \
dp/dp_link.o \
dp/dp_ctrl.o \
dp/dp_audio.o \
dp/dp_debug.o \
dp/dp_hpd.o \
dp/dp_gpio_hpd.o \
dp/dp_lphw_hpd.o \
dp/dp_display.o \
dp/dp_drm.o \
dp/dp_hdcp2p2.o \
sde_hdcp_1x.o \
sde_hdcp_2x.o \
dp/dp_pll.o \
dp/dp_pll_5nm.o
msm_drm-$(CONFIG_DRM_MSM_DP_MST) += dp/dp_mst_drm.o
msm_drm-$(CONFIG_DRM_MSM_DP_USBPD_LEGACY) += dp/dp_usbpd.o
msm_drm-$(CONFIG_DRM_MSM_SDE) += sde/sde_vm_trusted.o \
sde/sde_vm_msgq.o \
sde/sde_crtc.o \
sde/sde_encoder.o \
sde/sde_encoder_dce.o \
sde/sde_encoder_phys_vid.o \
sde/sde_encoder_phys_cmd.o \
sde/sde_irq.o sde/sde_core_irq.o \
sde/sde_core_perf.o \
sde/sde_rm.o \
sde/sde_kms_utils.o \
sde/sde_kms.o \
sde/sde_plane.o \
sde/sde_connector.o \
sde/sde_color_processing.o \
sde/sde_vbif.o \
sde_dbg.o \
sde_dbg_evtlog.o \
sde_io_util.o \
sde_vm_event.o \
sde/sde_hw_reg_dma_v1_color_proc.o \
sde/sde_hw_color_proc_v4.o \
sde/sde_hw_ad4.o \
sde/sde_hw_uidle.o \
sde_edid_parser.o \
sde/sde_hw_catalog.o \
sde/sde_hw_cdm.o \
sde/sde_hw_dspp.o \
sde/sde_hw_intf.o \
sde/sde_hw_lm.o \
sde/sde_hw_ctl.o \
sde/sde_hw_util.o \
sde/sde_hw_sspp.o \
sde/sde_hw_wb.o \
sde/sde_hw_pingpong.o \
sde/sde_hw_top.o \
sde/sde_hw_interrupts.o \
sde/sde_hw_vbif.o \
sde/sde_hw_blk.o \
sde/sde_formats.o \
sde_power_handle.o \
sde/sde_hw_color_processing_v1_7.o \
sde/sde_reg_dma.o \
sde/sde_hw_reg_dma_v1.o \
sde/sde_hw_dsc.o \
sde/sde_hw_dsc_1_2.o \
sde/sde_hw_vdc.o \
sde/sde_hw_ds.o \
sde/sde_fence.o \
sde/sde_hw_qdss.o \
sde_dsc_helper.o \
sde_vdc_helper.o \
sde/sde_hw_rc.o
msm_drm-$(CONFIG_DRM_SDE_WB) += sde/sde_wb.o \
sde/sde_encoder_phys_wb.o
msm_drm-$(CONFIG_DRM_SDE_RSC) += sde_rsc.o \
sde_rsc_hw.o \
sde_rsc_hw_v3.o
msm_drm-$(CONFIG_DRM_MSM_DSI) += dsi/dsi_phy.o \
dsi/dsi_pwr.o \
dsi/dsi_phy.o \
dsi/dsi_phy_hw_v2_0.o \
dsi/dsi_phy_hw_v3_0.o \
dsi/dsi_phy_hw_v4_0.o \
dsi/dsi_phy_timing_calc.o \
dsi/dsi_phy_timing_v2_0.o \
dsi/dsi_phy_timing_v3_0.o \
dsi/dsi_phy_timing_v4_0.o \
dsi/dsi_pll.o \
dsi/dsi_pll_5nm.o \
dsi/dsi_ctrl_hw_cmn.o \
dsi/dsi_ctrl_hw_1_4.o \
dsi/dsi_ctrl_hw_2_0.o \
dsi/dsi_ctrl_hw_2_2.o \
dsi/dsi_ctrl.o \
dsi/dsi_catalog.o \
dsi/dsi_drm.o \
dsi/dsi_display.o \
dsi/dsi_panel.o \
dsi/dsi_clk_manager.o \
dsi/dsi_display_test.o
msm_drm-$(CONFIG_DSI_PARSER) += dsi/dsi_parser.o
msm_drm-$(CONFIG_DRM_MSM) += msm_atomic.o \
msm_fb.o \
msm_iommu.o \
msm_drv.o \
msm_gem.o \
msm_gem_prime.o \
msm_gem_vma.o \
msm_smmu.o \
msm_cooling_device.o \
msm_prop.o
CDEFINES += -DBUILD_TIMESTAMP=\"$(shell date -u +'%Y-%m-%dT%H:%M:%SZ')\"

161
msm/Makefile
View File

@@ -1,159 +1,16 @@
# SPDX-License-Identifier: GPL-2.0
ccflags-y := -I$(srctree)/include/drm -I$(srctree)/techpack/display/msm -I$(srctree)/techpack/display/msm/dsi -I$(srctree)/techpack/display/msm/dp
ccflags-y += -I$(srctree)/techpack/display/msm/sde
ccflags-y += -I$(srctree)/techpack/display/rotator
ccflags-y += -I$(srctree)/techpack/display/hdcp
ccflags-y += -I$(srctree)/drivers/clk/qcom/
msm_drm-$(CONFIG_DRM_MSM_DP) += dp/dp_altmode.o \
dp/dp_parser.o \
dp/dp_power.o \
dp/dp_catalog.o \
dp/dp_catalog_v420.o \
dp/dp_catalog_v200.o \
dp/dp_aux.o \
dp/dp_panel.o \
dp/dp_link.o \
dp/dp_ctrl.o \
dp/dp_audio.o \
dp/dp_debug.o \
dp/dp_hpd.o \
dp/dp_gpio_hpd.o \
dp/dp_lphw_hpd.o \
dp/dp_display.o \
dp/dp_drm.o \
dp/dp_hdcp2p2.o \
sde_hdcp_1x.o \
sde_hdcp_2x.o \
dp/dp_pll.o \
dp/dp_pll_5nm.o
KBUILD_OPTIONS+= DISPLAY_ROOT=$(KERNEL_SRC)/$(M)/../
msm_drm-$(CONFIG_DRM_MSM_DP_MST) += dp/dp_mst_drm.o
all: modules
msm_drm-$(CONFIG_DRM_MSM_DP_USBPD_LEGACY) += dp/dp_usbpd.o
modules_install:
$(MAKE) INSTALL_MOD_STRIP=1 -C $(KERNEL_SRC) M=$(M) modules_install
msm_drm-$(CONFIG_DRM_MSM_SDE) += sde/sde_crtc.o \
sde/sde_encoder.o \
sde/sde_encoder_dce.o \
sde/sde_encoder_phys_vid.o \
sde/sde_encoder_phys_cmd.o \
sde/sde_irq.o \
sde/sde_core_irq.o \
sde/sde_core_perf.o \
sde/sde_rm.o \
sde/sde_kms_utils.o \
sde/sde_kms.o \
sde/sde_plane.o \
sde/sde_connector.o \
sde/sde_color_processing.o \
sde/sde_vbif.o \
sde_io_util.o \
sde_vm_event.o \
sde/sde_hw_reg_dma_v1_color_proc.o \
sde/sde_hw_color_proc_v4.o \
sde/sde_hw_ad4.o \
sde/sde_hw_uidle.o \
sde_edid_parser.o \
sde/sde_hw_catalog.o \
sde/sde_hw_cdm.o \
sde/sde_hw_dspp.o \
sde/sde_hw_intf.o \
sde/sde_hw_lm.o \
sde/sde_hw_ctl.o \
sde/sde_hw_util.o \
sde/sde_hw_sspp.o \
sde/sde_hw_wb.o \
sde/sde_hw_pingpong.o \
sde/sde_hw_top.o \
sde/sde_hw_interrupts.o \
sde/sde_hw_vbif.o \
sde/sde_hw_blk.o \
sde/sde_formats.o \
sde_power_handle.o \
sde/sde_hw_color_processing_v1_7.o \
sde/sde_reg_dma.o \
sde/sde_hw_reg_dma_v1.o \
sde/sde_hw_dsc.o \
sde/sde_hw_dsc_1_2.o \
sde/sde_hw_vdc.o \
sde/sde_hw_ds.o \
sde/sde_fence.o \
sde/sde_hw_qdss.o \
sde_dsc_helper.o \
sde_vdc_helper.o \
sde/sde_hw_rc.o \
sde_dbg.o \
sde_dbg_evtlog.o \
%:
$(MAKE) -C $(KERNEL_SRC) M=$(M) $@ $(KBUILD_OPTIONS)
msm_drm-$(CONFIG_DRM_SDE_VM) += sde/sde_vm_common.o \
sde/sde_vm_primary.o \
sde/sde_vm_trusted.o \
sde/sde_vm_msgq.o
clean:
rm -f *.o *.ko *.mod.c *.mod.o *~ .*.cmd Module.symvers
rm -rf .tmp_versions
msm_drm-$(CONFIG_DRM_SDE_WB) += sde/sde_wb.o \
sde/sde_encoder_phys_wb.o
msm_drm-$(CONFIG_DRM_SDE_RSC) += sde_rsc.o \
sde_rsc_hw.o \
sde_rsc_hw_v3.o
msm_drm-$(CONFIG_DRM_MSM_DSI) += dsi/dsi_phy.o \
dsi/dsi_pwr.o \
dsi/dsi_phy.o \
dsi/dsi_phy_hw_v2_0.o \
dsi/dsi_phy_hw_v3_0.o \
dsi/dsi_phy_hw_v4_0.o \
dsi/dsi_phy_timing_calc.o \
dsi/dsi_phy_timing_v2_0.o \
dsi/dsi_phy_timing_v3_0.o \
dsi/dsi_phy_timing_v4_0.o \
dsi/dsi_pll.o \
dsi/dsi_pll_5nm.o \
dsi/dsi_ctrl_hw_cmn.o \
dsi/dsi_ctrl_hw_1_4.o \
dsi/dsi_ctrl_hw_2_0.o \
dsi/dsi_ctrl_hw_2_2.o \
dsi/dsi_ctrl.o \
dsi/dsi_catalog.o \
dsi/dsi_drm.o \
dsi/dsi_display.o \
dsi/dsi_panel.o \
dsi/dsi_clk_manager.o \
dsi/dsi_display_test.o
msm_drm-$(CONFIG_DSI_PARSER) += dsi/dsi_parser.o
msm_drm-$(CONFIG_DRM_MSM) += \
msm_atomic.o \
msm_fb.o \
msm_iommu.o \
msm_drv.o \
msm_gem.o \
msm_gem_prime.o \
msm_gem_vma.o \
msm_smmu.o \
msm_cooling_device.o \
msm_prop.o
msm_drm-$(CONFIG_HDCP_QSEECOM) += ../hdcp/msm_hdcp.o \
msm_drm-$(CONFIG_MSM_SDE_ROTATOR) += ../rotator/sde_rotator_dev.o \
../rotator/sde_rotator_core.o \
../rotator/sde_rotator_base.o \
../rotator/sde_rotator_formats.o \
../rotator/sde_rotator_util.o \
../rotator/sde_rotator_io_util.o \
../rotator/sde_rotator_smmu.o \
../rotator/sde_rotator_r1_wb.o \
../rotator/sde_rotator_r1_pipe.o \
../rotator/sde_rotator_r1_ctl.o \
../rotator/sde_rotator_r1.o \
../rotator/sde_rotator_r3.o \
../rotator/sde_rotator_sync.o \
../rotator/sde_rotator_debug.o \
../rotator/sde_rotator_r1_debug.o \
../rotator/sde_rotator_r3_debug.o
obj-$(CONFIG_DISPLAY_BUILD) += msm_drm.o
obj-$(CONFIG_DRM_FBDEV_EMULATION) += msm_fbdev.o

4
msm/dp/dp_aux.h
View File

@@ -1,13 +1,13 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2012-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.
*/
#ifndef _DP_AUX_H_
#define _DP_AUX_H_
#include "dp_catalog.h"
#include "drm_dp_helper.h"
#include "drm/drm_dp_helper.h"
#define DP_STATE_NOTIFICATION_SENT BIT(0)
#define DP_STATE_TRAIN_1_STARTED BIT(1)

2
msm/dp/dp_debug.c
View File

@@ -10,7 +10,7 @@
#include "dp_catalog.h"
#include "dp_aux.h"
#include "dp_debug.h"
#include "drm_connector.h"
#include "drm/drm_connector.h"
#include "sde_connector.h"
#include "dp_display.h"
#include "dp_pll.h"

4
msm/dsi/dsi_ctrl.h
View File

@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
*/
#ifndef _DSI_CTRL_H_
@@ -12,7 +12,7 @@
#include "dsi_ctrl_hw.h"
#include "dsi_clk.h"
#include "dsi_pwr.h"
#include "drm_mipi_dsi.h"
#include "drm/drm_mipi_dsi.h"
/*
* DSI Command transfer modifiers

9
rotator/sde_rotator_base.h
View File

@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
*/
#ifndef __SDE_ROTATOR_BASE_H__
@@ -310,7 +310,14 @@ int sde_rotator_base_init(struct sde_rot_data_type **pmdata,
void sde_rotator_base_destroy(struct sde_rot_data_type *data);
#ifdef CONFIG_MSM_SDE_ROTATOR
struct sde_rot_data_type *sde_rot_get_mdata(void);
#else
static inline struct sde_rot_data_type *sde_rot_get_mdata(void)
{
return NULL;
}
#endif
struct reg_bus_client *sde_reg_bus_vote_client_create(char *client_name);

4
rotator/sde_rotator_debug.c
View File

@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
*/
#define pr_fmt(fmt) "%s: " fmt, __func__
@@ -619,6 +619,7 @@ static void sde_rot_evtlog_debug_work(struct work_struct *work)
sde_rot_dbg_evtlog.work_rot_dbgbus);
}
#if defined(CONFIG_MSM_SDE_ROTATOR_EVTLOG_DEBUG) && defined(CONFIG_DEBUG_FS)
/*
* sde_rot_evtlog_tout_handler - log dump timeout handler
* @queue: boolean indicate putting log dump into queue
@@ -716,6 +717,7 @@ void sde_rot_evtlog(const char *name, int line, int flag, ...)
spin_unlock_irqrestore(&sde_rot_xlock, flags);
}
#endif
/*
* sde_rotator_stat_show - Show statistics on read to this debugfs file

9
rotator/sde_rotator_smmu.h
View File

@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
* Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
*/
#ifndef SDE_ROTATOR_SMMU_H
@@ -25,7 +25,14 @@ static inline int sde_smmu_dma_data_direction(int dir)
return dir;
}
#ifdef CONFIG_MSM_SDE_ROTATOR
int sde_smmu_ctrl(int enable);
#else
static inline int sde_smmu_ctrl(int enable)
{
return 0;
}
#endif
struct dma_buf_attachment *sde_smmu_dma_buf_attach(
struct dma_buf *dma_buf, struct device *dev, int domain);