drivers/gpu/drm/msm/registers/display/dsi_phy_28nm.xml

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/msm/registers/display/dsi_phy_28nm.xml

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/msm/registers/display/dsi_phy_28nm.xml
Extension
.xml
Size
7014 bytes
Lines
181
Domain
Driver Families
Bucket
drivers/gpu
Inferred role
Driver Families: drivers/gpu
Status
atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

<?xml version="1.0" encoding="UTF-8"?>
<database xmlns="http://nouveau.freedesktop.org/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd">
<import file="freedreno_copyright.xml"/>

<domain name="DSI_28nm_PHY" width="32">
	<array offset="0x00000" name="LN" length="4" stride="0x40">
		<reg32 offset="0x00" name="CFG_0"/>
		<reg32 offset="0x04" name="CFG_1"/>
		<reg32 offset="0x08" name="CFG_2"/>
		<reg32 offset="0x0c" name="CFG_3"/>
		<reg32 offset="0x10" name="CFG_4"/>
		<reg32 offset="0x14" name="TEST_DATAPATH"/>
		<reg32 offset="0x18" name="DEBUG_SEL"/>
		<reg32 offset="0x1c" name="TEST_STR_0"/>
		<reg32 offset="0x20" name="TEST_STR_1"/>
	</array>

	<reg32 offset="0x00100" name="LNCK_CFG_0"/>
	<reg32 offset="0x00104" name="LNCK_CFG_1"/>
	<reg32 offset="0x00108" name="LNCK_CFG_2"/>
	<reg32 offset="0x0010c" name="LNCK_CFG_3"/>
	<reg32 offset="0x00110" name="LNCK_CFG_4"/>
	<reg32 offset="0x00114" name="LNCK_TEST_DATAPATH"/>
	<reg32 offset="0x00118" name="LNCK_DEBUG_SEL"/>
	<reg32 offset="0x0011c" name="LNCK_TEST_STR0"/>
	<reg32 offset="0x00120" name="LNCK_TEST_STR1"/>

	<reg32 offset="0x00140" name="TIMING_CTRL_0">
		<bitfield name="CLK_ZERO" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00144" name="TIMING_CTRL_1">
		<bitfield name="CLK_TRAIL" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00148" name="TIMING_CTRL_2">
		<bitfield name="CLK_PREPARE" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x0014c" name="TIMING_CTRL_3">
		<bitfield name="CLK_ZERO_8" pos="0" type="boolean"/>
	</reg32>
	<reg32 offset="0x00150" name="TIMING_CTRL_4">
		<bitfield name="HS_EXIT" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00154" name="TIMING_CTRL_5">
		<bitfield name="HS_ZERO" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00158" name="TIMING_CTRL_6">
		<bitfield name="HS_PREPARE" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x0015c" name="TIMING_CTRL_7">
		<bitfield name="HS_TRAIL" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00160" name="TIMING_CTRL_8">
		<bitfield name="HS_RQST" low="0" high="7" type="uint"/>
	</reg32>
	<reg32 offset="0x00164" name="TIMING_CTRL_9">
		<bitfield name="TA_GO" low="0" high="2" type="uint"/>
		<bitfield name="TA_SURE" low="4" high="6" type="uint"/>
	</reg32>
	<reg32 offset="0x00168" name="TIMING_CTRL_10">
		<bitfield name="TA_GET" low="0" high="2" type="uint"/>
	</reg32>
	<reg32 offset="0x0016c" name="TIMING_CTRL_11">
		<bitfield name="TRIG3_CMD" low="0" high="7" type="uint"/>
	</reg32>

	<reg32 offset="0x00170" name="CTRL_0"/>
	<reg32 offset="0x00174" name="CTRL_1"/>
	<reg32 offset="0x00178" name="CTRL_2"/>

Annotation

Implementation Notes