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Date: Mon, 16 Aug 2021 18:51:05 +0800
From: Kate Hsuan <hpa@...hat.com>
To: Alex Hung <alex.hung@...onical.com>,
Hans de Goede <hdegoede@...hat.com>,
Mark Gross <mgross@...ux.intel.com>,
Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
AceLan Kao <acelan.kao@...onical.com>,
Jithu Joseph <jithu.joseph@...el.com>,
Maurice Ma <maurice.ma@...el.com>,
Sujith Thomas <sujith.thomas@...el.com>,
Rajneesh Bhardwaj <irenic.rajneesh@...il.com>,
Zha Qipeng <qipeng.zha@...el.com>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
"David E . Box" <david.e.box@...ux.intel.com>,
linux-kernel@...r.kernel.org, Dell.Client.Kernel@...l.com
Cc: platform-driver-x86@...r.kernel.org, Kate Hsuan <hpa@...hat.com>
Subject: [PATCH v2 06/20] platform/x86: intel_scu: Move to intel sub-directory
Move intel_scu to intel sub-directory to improve readability.
Signed-off-by: Kate Hsuan <hpa@...hat.com>
---
drivers/platform/x86/Kconfig | 46 ----------------
drivers/platform/x86/Makefile | 6 +--
drivers/platform/x86/intel/Kconfig | 1 +
drivers/platform/x86/intel/Makefile | 6 +++
drivers/platform/x86/intel/scu/Kconfig | 52 +++++++++++++++++++
drivers/platform/x86/intel/scu/Makefile | 16 ++++++
.../x86/{intel_scu_ipc.c => intel/scu/ipc.c} | 0
.../scu/ipcutil.c} | 0
.../scu/pcidrv.c} | 0
.../scu/pltdrv.c} | 0
.../x86/{intel_scu_wdt.c => intel/scu/wdt.c} | 0
11 files changed, 76 insertions(+), 51 deletions(-)
create mode 100644 drivers/platform/x86/intel/scu/Kconfig
create mode 100644 drivers/platform/x86/intel/scu/Makefile
rename drivers/platform/x86/{intel_scu_ipc.c => intel/scu/ipc.c} (100%)
rename drivers/platform/x86/{intel_scu_ipcutil.c => intel/scu/ipcutil.c} (100%)
rename drivers/platform/x86/{intel_scu_pcidrv.c => intel/scu/pcidrv.c} (100%)
rename drivers/platform/x86/{intel_scu_pltdrv.c => intel/scu/pltdrv.c} (100%)
rename drivers/platform/x86/{intel_scu_wdt.c => intel/scu/wdt.c} (100%)
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 7d929970fb38..e34e6af7a7d4 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -1168,52 +1168,6 @@ config INTEL_UNCORE_FREQ_CONTROL
To compile this driver as a module, choose M here: the module
will be called intel-uncore-frequency.
-config INTEL_SCU_IPC
- bool
-
-config INTEL_SCU
- bool
- select INTEL_SCU_IPC
-
-config INTEL_SCU_PCI
- bool "Intel SCU PCI driver"
- depends on PCI
- select INTEL_SCU
- help
- This driver is used to bridge the communications between kernel
- and SCU on some embedded Intel x86 platforms. It also creates
- devices that are connected to the SoC through the SCU.
- Platforms supported:
- Medfield
- Clovertrail
- Merrifield
- Broxton
- Apollo Lake
-
-config INTEL_SCU_PLATFORM
- tristate "Intel SCU platform driver"
- depends on ACPI
- select INTEL_SCU
- help
- This driver is used to bridge the communications between kernel
- and SCU (sometimes called PMC as well). The driver currently
- supports Intel Elkhart Lake and compatible platforms.
-
-config INTEL_SCU_WDT
- bool
- default INTEL_SCU_PCI
- depends on INTEL_MID_WATCHDOG
- help
- This is a specific platform code to instantiate watchdog device
- on ACPI-based Intel MID platforms.
-
-config INTEL_SCU_IPC_UTIL
- tristate "Intel SCU IPC utility driver"
- depends on INTEL_SCU
- help
- The IPC Util driver provides an interface with the SCU enabling
- low level access for debug work and updating the firmware. Say
- N unless you will be doing this on an Intel MID platform.
config INTEL_TELEMETRY
tristate "Intel SoC Telemetry Driver"
diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile
index 152ef10d2a2b..e96f0e77df88 100644
--- a/drivers/platform/x86/Makefile
+++ b/drivers/platform/x86/Makefile
@@ -129,11 +129,7 @@ obj-$(CONFIG_INTEL_UNCORE_FREQ_CONTROL) += intel-uncore-frequency.o
# Intel PMIC / PMC / P-Unit devices
-obj-$(CONFIG_INTEL_SCU_IPC) += intel_scu_ipc.o
-obj-$(CONFIG_INTEL_SCU_PCI) += intel_scu_pcidrv.o
-obj-$(CONFIG_INTEL_SCU_PLATFORM) += intel_scu_pltdrv.o
-obj-$(CONFIG_INTEL_SCU_WDT) += intel_scu_wdt.o
-obj-$(CONFIG_INTEL_SCU_IPC_UTIL) += intel_scu_ipcutil.o
+
obj-$(CONFIG_INTEL_TELEMETRY) += intel_telemetry_core.o \
intel_telemetry_pltdrv.o \
intel_telemetry_debugfs.o
diff --git a/drivers/platform/x86/intel/Kconfig b/drivers/platform/x86/intel/Kconfig
index 4d689d0be585..672b6ad64ff1 100644
--- a/drivers/platform/x86/intel/Kconfig
+++ b/drivers/platform/x86/intel/Kconfig
@@ -59,5 +59,6 @@ config INTEL_PUNIT_IPC
which is used to bridge the communications between kernel and P-Unit.
source "drivers/platform/x86/intel/pmc/Kconfig"
+source "drivers/platform/x86/intel/scu/Kconfig"
endif # X86_PLATFORM_DRIVERS_INTEL
diff --git a/drivers/platform/x86/intel/Makefile b/drivers/platform/x86/intel/Makefile
index 0986da945239..e842a72fa516 100644
--- a/drivers/platform/x86/intel/Makefile
+++ b/drivers/platform/x86/intel/Makefile
@@ -18,3 +18,9 @@ obj-$(CONFIG_INTEL_MRFLD_PWRBTN) += intel_mrfld_pwrbtn.o
intel_punit_ipc-y := punit_ipc.o
obj-$(CONFIG_INTEL_PUNIT_IPC) += intel_punit_ipc.o
obj-$(CONFIG_INTEL_PMC_CORE) += pmc/
+obj-$(CONFIG_INTEL_SCU_IPC) += scu/
+obj-$(CONFIG_INTEL_SCU_PCI) += scu/
+obj-$(CONFIG_INTEL_SCU_PLATFORM) += scu/
+obj-$(CONFIG_INTEL_SCU_WDT) += scu/
+obj-$(CONFIG_INTEL_SCU_IPC_UTIL) += scu/
+
diff --git a/drivers/platform/x86/intel/scu/Kconfig b/drivers/platform/x86/intel/scu/Kconfig
new file mode 100644
index 000000000000..9e9910ef5349
--- /dev/null
+++ b/drivers/platform/x86/intel/scu/Kconfig
@@ -0,0 +1,52 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for drivers/platform/x86/intel
+# Intel x86 Platform-Specific Drivers
+#
+
+config INTEL_SCU_IPC
+ bool
+
+config INTEL_SCU
+ bool
+ select INTEL_SCU_IPC
+
+config INTEL_SCU_PCI
+ bool "Intel SCU PCI driver"
+ depends on PCI
+ select INTEL_SCU
+ help
+ This driver is used to bridge the communications between kernel
+ and SCU on some embedded Intel x86 platforms. It also creates
+ devices that are connected to the SoC through the SCU.
+ Platforms supported:
+ Medfield
+ Clovertrail
+ Merrifield
+ Broxton
+ Apollo Lake
+
+config INTEL_SCU_PLATFORM
+ tristate "Intel SCU platform driver"
+ depends on ACPI
+ select INTEL_SCU
+ help
+ This driver is used to bridge the communications between kernel
+ and SCU (sometimes called PMC as well). The driver currently
+ supports Intel Elkhart Lake and compatible platforms.
+
+config INTEL_SCU_WDT
+ bool
+ default INTEL_SCU_PCI
+ depends on INTEL_MID_WATCHDOG
+ help
+ This is a specific platform code to instantiate watchdog device
+ on ACPI-based Intel MID platforms.
+
+config INTEL_SCU_IPC_UTIL
+ tristate "Intel SCU IPC utility driver"
+ depends on INTEL_SCU
+ help
+ The IPC Util driver provides an interface with the SCU enabling
+ low level access for debug work and updating the firmware. Say
+ N unless you will be doing this on an Intel MID platform.
diff --git a/drivers/platform/x86/intel/scu/Makefile b/drivers/platform/x86/intel/scu/Makefile
new file mode 100644
index 000000000000..ba99f01483a5
--- /dev/null
+++ b/drivers/platform/x86/intel/scu/Makefile
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Makefile for drivers/platform/x86/intel
+# Intel x86 Platform-Specific Drivers
+#
+
+intel_scu_ipc-y := ipc.o
+obj-$(CONFIG_INTEL_SCU_IPC) += intel_scu_ipc.o
+intel_scu_pcidrv-y := pcidrv.o
+obj-$(CONFIG_INTEL_SCU_PCI) += intel_scu_pcidrv.o
+intel_scu_pltdrv-y := pltdrv.o
+obj-$(CONFIG_INTEL_SCU_PLATFORM) += intel_scu_pltdrv.o
+intel_scu_wdt-y := wdt.o
+obj-$(CONFIG_INTEL_SCU_WDT) += intel_scu_wdt.o
+intel_scu_ipcutil-y := ipcutil.o
+obj-$(CONFIG_INTEL_SCU_IPC_UTIL) += intel_scu_ipcutil.o
diff --git a/drivers/platform/x86/intel_scu_ipc.c b/drivers/platform/x86/intel/scu/ipc.c
similarity index 100%
rename from drivers/platform/x86/intel_scu_ipc.c
rename to drivers/platform/x86/intel/scu/ipc.c
diff --git a/drivers/platform/x86/intel_scu_ipcutil.c b/drivers/platform/x86/intel/scu/ipcutil.c
similarity index 100%
rename from drivers/platform/x86/intel_scu_ipcutil.c
rename to drivers/platform/x86/intel/scu/ipcutil.c
diff --git a/drivers/platform/x86/intel_scu_pcidrv.c b/drivers/platform/x86/intel/scu/pcidrv.c
similarity index 100%
rename from drivers/platform/x86/intel_scu_pcidrv.c
rename to drivers/platform/x86/intel/scu/pcidrv.c
diff --git a/drivers/platform/x86/intel_scu_pltdrv.c b/drivers/platform/x86/intel/scu/pltdrv.c
similarity index 100%
rename from drivers/platform/x86/intel_scu_pltdrv.c
rename to drivers/platform/x86/intel/scu/pltdrv.c
diff --git a/drivers/platform/x86/intel_scu_wdt.c b/drivers/platform/x86/intel/scu/wdt.c
similarity index 100%
rename from drivers/platform/x86/intel_scu_wdt.c
rename to drivers/platform/x86/intel/scu/wdt.c
--
2.31.1
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