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