From: Arnd Bergmann <arnd@kernel.org>
To: linux-omap@vger.kernel.org, tony@atomide.com,
aaro.koskinen@iki.fi, jmkrzyszt@gmail.com
Cc: Arnd Bergmann <arnd@arndb.de>,
Russell King <linux@armlinux.org.uk>,
Paul Walmsley <paul@pwsan.com>, Kevin Hilman <khilman@kernel.org>,
Peter Ujfalusi <peter.ujfalusi@gmail.com>,
Vinod Koul <vkoul@kernel.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Dominik Brodowski <linux@dominikbrodowski.net>,
Mark Brown <broonie@kernel.org>, Felipe Balbi <balbi@kernel.org>,
Alan Stern <stern@rowland.harvard.edu>,
Lee Jones <lee.jones@linaro.org>,
Daniel Thompson <daniel.thompson@linaro.org>,
Jingoo Han <jingoohan1@gmail.com>, Helge Deller <deller@gmx.de>,
Linus Walleij <linus.walleij@linaro.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
dmaengine@vger.kernel.org, linux-input@vger.kernel.org,
linux-mmc@vger.kernel.org, linux-serial@vger.kernel.org,
dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
alsa-devel@alsa-project.org
Subject: [PATCH 23/41] ARM: omap: split up arch/arm/plat-omap/Kconfig
Date: Tue, 19 Apr 2022 15:37:05 +0200 [thread overview]
Message-ID: <20220419133723.1394715-24-arnd@kernel.org> (raw)
In-Reply-To: <20220419133723.1394715-1-arnd@kernel.org>
From: Arnd Bergmann <arnd@arndb.de>
All the remaining features in here are either omap1
or omap2plus specific, so move them into the respective
Kconfig files.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
arch/arm/Kconfig | 2 -
arch/arm/mach-omap1/Kconfig | 37 +++++++++++++++
arch/arm/mach-omap2/Kconfig | 49 ++++++++++++++++++++
arch/arm/plat-omap/Kconfig | 92 -------------------------------------
4 files changed, 86 insertions(+), 94 deletions(-)
delete mode 100644 arch/arm/plat-omap/Kconfig
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 2e8091e2d8a8..700655e31b04 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -656,8 +656,6 @@ source "arch/arm/mach-npcm/Kconfig"
source "arch/arm/mach-nspire/Kconfig"
-source "arch/arm/plat-omap/Kconfig"
-
source "arch/arm/mach-omap1/Kconfig"
source "arch/arm/mach-omap2/Kconfig"
diff --git a/arch/arm/mach-omap1/Kconfig b/arch/arm/mach-omap1/Kconfig
index 04155b5ce978..93ea86954a84 100644
--- a/arch/arm/mach-omap1/Kconfig
+++ b/arch/arm/mach-omap1/Kconfig
@@ -28,6 +28,11 @@ config ARCH_OMAP16XX
select CPU_ARM926T
select OMAP_DM_TIMER
+config ARCH_OMAP
+ bool
+
+comment "OMAP Feature Selections"
+
config OMAP_MUX
bool "OMAP multiplexing support"
default y
@@ -69,6 +74,38 @@ config OMAP_32K_TIMER
The actual timer selection is done in the board file
through the (DT_)MACHINE_START structure.
+config OMAP_MPU_TIMER
+ bool "Use mpu timer"
+ depends on ARCH_OMAP1
+ help
+ Select this option if you want to use the OMAP mpu timer. This
+ timer provides more intra-tick resolution than the 32KHz timer,
+ but consumes more power.
+
+config OMAP_SERIAL_WAKE
+ bool "Enable wake-up events for serial ports"
+ depends on ARCH_OMAP1 && OMAP_MUX
+ default y
+ help
+ Select this option if you want to have your system wake up
+ to data on the serial RX line. This allows you to wake the
+ system from serial console.
+
+config OMAP_RESET_CLOCKS
+ bool "Reset unused clocks during boot"
+ depends on ARCH_OMAP
+ help
+ Say Y if you want to reset unused clocks during boot.
+ This option saves power, but assumes all drivers are
+ using the clock framework. Broken drivers that do not
+ yet use clock framework may not work with this option.
+ If you are booting from another operating system, you
+ probably do not want this option enabled until your
+ device drivers work properly.
+
+config ARCH_OMAP_OTG
+ bool
+
comment "OMAP Board Type"
config MACH_OMAP_INNOVATOR
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 02c253de9b6e..a8adbb4d478a 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -123,6 +123,8 @@ config OMAP_INTERCONNECT_BARRIER
bool
select ARM_HEAVY_MB
+config ARCH_OMAP
+ bool
if ARCH_OMAP2PLUS
@@ -153,6 +155,53 @@ config SOC_HAS_REALTIME_COUNTER
depends on SOC_OMAP5 || SOC_DRA7XX
default y
+config POWER_AVS_OMAP
+ bool "AVS(Adaptive Voltage Scaling) support for OMAP IP versions 1&2"
+ depends on (ARCH_OMAP3 || ARCH_OMAP4) && PM
+ select POWER_SUPPLY
+ help
+ Say Y to enable AVS(Adaptive Voltage Scaling)
+ support on OMAP containing the version 1 or
+ version 2 of the SmartReflex IP.
+ V1 is the 65nm version used in OMAP3430.
+ V2 is the update for the 45nm version of the IP used in OMAP3630
+ and OMAP4430
+
+ Please note, that by default SmartReflex is only
+ initialized and not enabled. To enable the automatic voltage
+ compensation for vdd mpu and vdd core from user space,
+ user must write 1 to
+ /debug/smartreflex/sr_<X>/autocomp,
+ where X is mpu_iva or core for OMAP3.
+ Optionally autocompensation can be enabled in the kernel
+ by default during system init via the enable_on_init flag
+ which an be passed as platform data to the smartreflex driver.
+
+config POWER_AVS_OMAP_CLASS3
+ bool "Class 3 mode of Smartreflex Implementation"
+ depends on POWER_AVS_OMAP && TWL4030_CORE
+ help
+ Say Y to enable Class 3 implementation of Smartreflex
+
+ Class 3 implementation of Smartreflex employs continuous hardware
+ voltage calibration.
+
+config OMAP3_L2_AUX_SECURE_SAVE_RESTORE
+ bool "OMAP3 HS/EMU save and restore for L2 AUX control register"
+ depends on ARCH_OMAP3 && PM
+ help
+ Without this option, L2 Auxiliary control register contents are
+ lost during off-mode entry on HS/EMU devices. This feature
+ requires support from PPA / boot-loader in HS/EMU devices, which
+ currently does not exist by default.
+
+config OMAP3_L2_AUX_SECURE_SERVICE_SET_ID
+ int "Service ID for the support routine to set L2 AUX control"
+ depends on OMAP3_L2_AUX_SECURE_SAVE_RESTORE
+ default 43
+ help
+ PPA routine service ID for setting L2 auxiliary control register.
+
comment "OMAP Core Type"
depends on ARCH_OMAP2
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
deleted file mode 100644
index dc53ea8e5bbb..000000000000
--- a/arch/arm/plat-omap/Kconfig
+++ /dev/null
@@ -1,92 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-config ARCH_OMAP
- bool
-
-if ARCH_OMAP
-
-menu "TI OMAP Common Features"
-
-config ARCH_OMAP_OTG
- bool
-
-comment "OMAP Feature Selections"
-
-config POWER_AVS_OMAP
- bool "AVS(Adaptive Voltage Scaling) support for OMAP IP versions 1&2"
- depends on (ARCH_OMAP3 || ARCH_OMAP4) && PM
- select POWER_SUPPLY
- help
- Say Y to enable AVS(Adaptive Voltage Scaling)
- support on OMAP containing the version 1 or
- version 2 of the SmartReflex IP.
- V1 is the 65nm version used in OMAP3430.
- V2 is the update for the 45nm version of the IP used in OMAP3630
- and OMAP4430
-
- Please note, that by default SmartReflex is only
- initialized and not enabled. To enable the automatic voltage
- compensation for vdd mpu and vdd core from user space,
- user must write 1 to
- /debug/smartreflex/sr_<X>/autocomp,
- where X is mpu_iva or core for OMAP3.
- Optionally autocompensation can be enabled in the kernel
- by default during system init via the enable_on_init flag
- which an be passed as platform data to the smartreflex driver.
-
-config POWER_AVS_OMAP_CLASS3
- bool "Class 3 mode of Smartreflex Implementation"
- depends on POWER_AVS_OMAP && TWL4030_CORE
- help
- Say Y to enable Class 3 implementation of Smartreflex
-
- Class 3 implementation of Smartreflex employs continuous hardware
- voltage calibration.
-
-config OMAP_RESET_CLOCKS
- bool "Reset unused clocks during boot"
- depends on ARCH_OMAP
- help
- Say Y if you want to reset unused clocks during boot.
- This option saves power, but assumes all drivers are
- using the clock framework. Broken drivers that do not
- yet use clock framework may not work with this option.
- If you are booting from another operating system, you
- probably do not want this option enabled until your
- device drivers work properly.
-
-config OMAP_MPU_TIMER
- bool "Use mpu timer"
- depends on ARCH_OMAP1
- help
- Select this option if you want to use the OMAP mpu timer. This
- timer provides more intra-tick resolution than the 32KHz timer,
- but consumes more power.
-
-config OMAP3_L2_AUX_SECURE_SAVE_RESTORE
- bool "OMAP3 HS/EMU save and restore for L2 AUX control register"
- depends on ARCH_OMAP3 && PM
- help
- Without this option, L2 Auxiliary control register contents are
- lost during off-mode entry on HS/EMU devices. This feature
- requires support from PPA / boot-loader in HS/EMU devices, which
- currently does not exist by default.
-
-config OMAP3_L2_AUX_SECURE_SERVICE_SET_ID
- int "Service ID for the support routine to set L2 AUX control"
- depends on OMAP3_L2_AUX_SECURE_SAVE_RESTORE
- default 43
- help
- PPA routine service ID for setting L2 auxiliary control register.
-
-config OMAP_SERIAL_WAKE
- bool "Enable wake-up events for serial ports"
- depends on ARCH_OMAP1 && OMAP_MUX
- default y
- help
- Select this option if you want to have your system wake up
- to data on the serial RX line. This allows you to wake the
- system from serial console.
-
-endmenu
-
-endif
--
2.29.2
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next prev parent reply other threads:[~2022-04-19 14:33 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-19 13:36 [PATCH 00/41] OMAP1 full multiplatform conversion Arnd Bergmann
2022-04-19 13:36 ` [PATCH 01/41] video: fbdev: omapfb: lcd_ams_delta: fix unused variable warning Arnd Bergmann
2022-04-20 9:24 ` Sergei Shtylyov
2022-04-20 11:32 ` Arnd Bergmann
2022-04-19 13:36 ` [PATCH 02/41] ARM: omap1: innovator: pass lcd control address as pdata Arnd Bergmann
2022-04-19 13:36 ` [PATCH 03/41] ARM: omap1: move lcd_dma code into omapfb driver Arnd Bergmann
2022-04-19 13:36 ` [PATCH 04/41] ARM: omap1: declare a dummy omap_set_dma_priority Arnd Bergmann
2022-04-19 13:36 ` [PATCH 05/41] fbdev: omap: pass irqs as resource Arnd Bergmann
2022-04-19 13:36 ` [PATCH 06/41] ARM: omap1: ams-delta: remove camera leftovers Arnd Bergmann
2022-04-19 13:36 ` [PATCH 07/41] ARM: omap1: move mach/usb.h to include/linux/soc Arnd Bergmann
2022-04-19 13:36 ` [PATCH 08/41] ARM: omap1: move some headers " Arnd Bergmann
2022-04-19 13:36 ` [PATCH 09/41] ARM: omap1: move perseus spi pinconf to board file Arnd Bergmann
2022-04-19 13:36 ` [PATCH 10/41] ARM: omap1: move CF chipselect setup " Arnd Bergmann
2022-04-19 13:36 ` [PATCH 11/41] fbdev: omap: avoid using mach/*.h files Arnd Bergmann
2022-04-19 13:36 ` [PATCH 12/41] usb: omap: avoid mach/*.h headers Arnd Bergmann
2022-04-19 13:36 ` [PATCH 13/41] clocksource: ti-dmtimer: avoid using mach/hardware.h Arnd Bergmann
2022-04-19 13:36 ` [PATCH 14/41] serial: 8250/omap1: include linux/soc/ti/omap1-soc.h Arnd Bergmann
2022-04-20 14:46 ` Greg KH
2022-04-19 13:36 ` [PATCH 15/41] input: omap: void using mach/*.h headers Arnd Bergmann
2022-04-20 20:44 ` Dmitry Torokhov
2022-04-19 13:36 ` [PATCH 16/41] ARM: omap1: innovator: move ohci phy power handling to board file Arnd Bergmann
2022-04-19 13:36 ` [PATCH 17/41] ARM: omap1: move 32k counter from plat-omap to mach-omap1 Arnd Bergmann
2022-04-21 6:17 ` Tony Lindgren
2022-04-19 13:37 ` [PATCH 18/41] ARM: omap: remove debug-leds driver Arnd Bergmann
2022-04-19 13:37 ` [PATCH 19/41] ARM: omap: dma: make usb support optional Arnd Bergmann
2022-04-29 19:24 ` Péter Ujfalusi
2022-04-19 13:37 ` [PATCH 20/41] dma: omap: hide legacy interface Arnd Bergmann
2022-04-22 5:55 ` Vinod Koul
2022-04-19 13:37 ` [PATCH 21/41] ARM: omap1: dma: remove omap2 specific bits Arnd Bergmann
2022-04-29 19:26 ` Péter Ujfalusi
2022-04-19 13:37 ` [PATCH 22/41] ARM: omap1: move plat/dma.c to mach/omap-dma.c Arnd Bergmann
2022-04-29 19:36 ` Péter Ujfalusi
2022-04-19 13:37 ` Arnd Bergmann [this message]
2022-04-19 13:37 ` [PATCH 24/41] ARM: omap: un-merge plat/sram.c Arnd Bergmann
2022-04-21 6:32 ` Tony Lindgren
2022-04-19 13:37 ` [PATCH 25/41] ARM: omap: remove empty plat-omap directory Arnd Bergmann
2022-04-19 13:37 ` [PATCH 26/41] ARM: omap1: relocate static I/O mapping Arnd Bergmann
2022-04-20 13:46 ` Aaro Koskinen
2022-04-20 19:20 ` Arnd Bergmann
2022-04-21 5:19 ` Tony Lindgren
2022-04-19 13:37 ` [PATCH 27/41] ARM: omap1: use pci_remap_iospace() for omap_cf Arnd Bergmann
2022-04-19 13:37 ` [PATCH 28/41] ARM: omap1: move mach/*.h into mach directory Arnd Bergmann
2022-04-19 13:37 ` [PATCH 29/41] ARM: omap1: fix build with no SoC selected Arnd Bergmann
2022-04-19 13:37 ` [PATCH 30/41] ARM: OMAP1: Prepare for conversion of OMAP1 clocks to CCF Arnd Bergmann
2022-04-19 13:37 ` [PATCH 31/41] ARM: OMAP1: clock: Fix early UART rate issues Arnd Bergmann
2022-04-19 13:37 ` [PATCH 32/41] ARM: OMAP1: clock: Fix UART rate reporting algorithm Arnd Bergmann
2022-04-19 13:37 ` [PATCH 33/41] ARM: OMAP1: clock: Remove unused code Arnd Bergmann
2022-04-19 13:37 ` [PATCH 34/41] ARM: OMAP1: clock: Remove noop code Arnd Bergmann
2022-04-19 13:37 ` [PATCH 35/41] usb: host: ohci-omap: Make it CCF clk API compatible Arnd Bergmann
2022-04-19 13:37 ` [PATCH 36/41] usb: gadget: omap_udc: " Arnd Bergmann
2022-04-19 13:37 ` [PATCH 37/41] [MERGED] video: fbdev: omap: " Arnd Bergmann
2022-04-19 13:37 ` [PATCH 38/41] [MERGED] mmc: " Arnd Bergmann
2022-04-19 13:37 ` [PATCH 39/41] [MERGED] ASoC: ti: osk5912: " Arnd Bergmann
2022-04-19 13:37 ` [PATCH 40/41] [TO BE REBASED] ARM: OMAP1: clock: Convert to CCF Arnd Bergmann
2022-04-21 6:24 ` Tony Lindgren
2022-04-19 13:37 ` [PATCH 41/41] [TO BE REBASED] ARM: omap1: enable multiplatform Arnd Bergmann
2022-04-19 14:15 ` [PATCH 00/41] OMAP1 full multiplatform conversion Ulf Hansson
2022-04-21 6:27 ` Tony Lindgren
2022-04-20 17:08 ` Aaro Koskinen
2022-04-20 20:00 ` Arnd Bergmann
2022-04-21 13:34 ` Aaro Koskinen
2022-04-21 14:46 ` Arnd Bergmann
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