diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-07-18 17:53:28 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-08-01 16:26:38 +0200 |
| commit | 42d0d4232ac1620c38a73bd133bf9927c9bc3ac4 (patch) | |
| tree | 20d447dc9faa1ecb22ee2bbda41b78884db5eeab /drivers | |
| parent | 8906ced9a909158a3688dd90940a0a075ba32631 (diff) | |
| download | lwn-42d0d4232ac1620c38a73bd133bf9927c9bc3ac4.tar.gz lwn-42d0d4232ac1620c38a73bd133bf9927c9bc3ac4.zip | |
platform/x86: p2sb: Move out of X86_PLATFORM_DEVICES dependency
The P2SB library is used for various drivers, including server
platforms. That's why the dependency on X86_PLATFORM_DEVICES
seems superfluous.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220718145328.14374-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/x86/Kconfig | 12 | ||||
| -rw-r--r-- | drivers/platform/x86/Makefile | 4 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/Kconfig | 12 | ||||
| -rw-r--r-- | drivers/platform/x86/intel/Makefile | 2 | ||||
| -rw-r--r-- | drivers/platform/x86/p2sb.c (renamed from drivers/platform/x86/intel/p2sb.c) | 0 |
5 files changed, 16 insertions, 14 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 6a33c862452b..f2f98e942cf2 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -1138,3 +1138,15 @@ config WINMATE_FM07_KEYS that delivers key events when these buttons are pressed. endif # X86_PLATFORM_DEVICES + +config P2SB + bool "Primary to Sideband (P2SB) bridge access support" + depends on PCI && X86 + help + The Primary to Sideband (P2SB) bridge is an interface to some + PCI devices connected through it. In particular, SPI NOR controller + in Intel Apollo Lake SoC is one of such devices. + + The main purpose of this library is to unhide P2SB device in case + firmware kept it hidden on some platforms in order to access devices + behind it. diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile index a0e417c34a9b..5a428caa654a 100644 --- a/drivers/platform/x86/Makefile +++ b/drivers/platform/x86/Makefile @@ -119,6 +119,10 @@ obj-$(CONFIG_X86_ANDROID_TABLETS) += x86-android-tablets.o # Intel uncore drivers obj-$(CONFIG_INTEL_IPS) += intel_ips.o +# Intel miscellaneous drivers +intel_p2sb-y := p2sb.o +obj-$(CONFIG_P2SB) += intel_p2sb.o + # Intel PMIC / PMC / P-Unit devices obj-$(CONFIG_INTEL_SCU_IPC) += intel_scu_ipc.o obj-$(CONFIG_INTEL_SCU_PCI) += intel_scu_pcidrv.o diff --git a/drivers/platform/x86/intel/Kconfig b/drivers/platform/x86/intel/Kconfig index c9cfbaae436b..794968bda115 100644 --- a/drivers/platform/x86/intel/Kconfig +++ b/drivers/platform/x86/intel/Kconfig @@ -70,18 +70,6 @@ config INTEL_OAKTRAIL enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y here; it will only load on supported platforms. -config P2SB - bool "Primary to Sideband (P2SB) bridge access support" - depends on PCI - help - The Primary to Sideband (P2SB) bridge is an interface to some - PCI devices connected through it. In particular, SPI NOR controller - in Intel Apollo Lake SoC is one of such devices. - - The main purpose of this library is to unhide P2SB device in case - firmware kept it hidden on some platforms in order to access devices - behind it. - config INTEL_BXTWC_PMIC_TMU tristate "Intel Broxton Whiskey Cove TMU Driver" depends on INTEL_SOC_PMIC_BXTWC diff --git a/drivers/platform/x86/intel/Makefile b/drivers/platform/x86/intel/Makefile index 741a9404db98..717933dd0cfd 100644 --- a/drivers/platform/x86/intel/Makefile +++ b/drivers/platform/x86/intel/Makefile @@ -28,8 +28,6 @@ intel_int0002_vgpio-y := int0002_vgpio.o obj-$(CONFIG_INTEL_INT0002_VGPIO) += intel_int0002_vgpio.o intel_oaktrail-y := oaktrail.o obj-$(CONFIG_INTEL_OAKTRAIL) += intel_oaktrail.o -intel_p2sb-y := p2sb.o -obj-$(CONFIG_P2SB) += intel_p2sb.o intel_sdsi-y := sdsi.o obj-$(CONFIG_INTEL_SDSI) += intel_sdsi.o intel_vsec-y := vsec.o diff --git a/drivers/platform/x86/intel/p2sb.c b/drivers/platform/x86/p2sb.c index fb2e141f3eb8..fb2e141f3eb8 100644 --- a/drivers/platform/x86/intel/p2sb.c +++ b/drivers/platform/x86/p2sb.c |