kernel/arch/arm/mach-omap2/control.h, branch linux-6.2.y

ARM: OMAP2+: remove omap2_set_globals_control()

2021-05-21T09:28:47Z

The function is no longer used, so let's remove it. Signed-off-by: Dario Binacchi Signed-off-by: Tony Lindgren

ARM: OMAP2+: Update 4430 voltage controller operating points

2019-10-16T14:51:15Z

The current operating points in the mainline kernel are out of date for at least omap4430. Let's use the values from Motorola Mapphone Linux Android kernel as presumably those have been verified. Note that these are only used by voltage controller, they do not enable any new operating points for cpufreq. Looking at the recent omap3 cpufreq related patches posted, that's a totally separate series of patches. Cc: Merlijn Wajer Cc: Pavel Machek Cc: Sebastian Reichel Acked-by: Pavel Machek Signed-off-by: Tony Lindgren

ARM: AM43XX: Add functions to save/restore am43xx control registers

2018-05-23T18:54:26Z

These registers are part of the wkup domain and are lost during RTC only suspend and also hibernation, so storing/restoring their state is necessary. Signed-off-by: Tero Kristo Signed-off-by: Keerthy Signed-off-by: Tony Lindgren

ARM: OMAP3: Add support for configuring MMC pins as GPIO pins

2015-05-20T16:23:43Z

Some devices are using the MMC1 pins 4..8 as GPIO pins, and in this case they need to be configured for 1.8V IO voltage if not done by the bootloader as otherwise some devices like smsc911x won't work properly. Let's also make sure this register is saved and restored for idle. Cc: Tim Nordell Signed-off-by: Tony Lindgren

ARM: OMAP4+: control: remove support for legacy pad read/write

2015-03-31T18:26:58Z

omap4_ctrl_pad_readl/writel are no longer used by anybody, so remove these. Syscon / pinctrl should be used to access the padconf area instead. Signed-off-by: Tero Kristo

ARM: OMAP2+: control: remove API for getting control module base address

2015-03-31T18:26:55Z

This shall not be used anymore, as control module driver is converted into using regmap. Signed-off-by: Tero Kristo

ARM: OMAP2+: control: determine control module base address from DT

2015-03-27T08:56:00Z

There is no need to provide the control module base address through a low-level API from the low-level IO init, as this information is available through DT. This patch adds a new API to initialize the control module though, but mostly makes the old API obsolete. The old API can be completely removed once OMAP3 is made DT only. Signed-off-by: Tero Kristo

ARM: OMAP2+: PRCM: split PRCM module init to their own driver files

2015-03-27T08:55:56Z

Splits the clock related provider module inits under their own driver files. Previously this was done for all modules under the common PRM driver. Signed-off-by: Tero Kristo

Merge tag 'fixes-non-critical-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2015-02-17T17:15:46Z

Pull ARM SoC non-critical fixes from Olof Johansson: "Here's a small collection of fixes accrued during the last release that weren't considered severe enough to merge during the -rc series. A few of these are around resurrecting TI81xx support that's been broken for quite a while, the rest are smaller fixes -- most for PXA but a few across the board. There are also some updates to MAINTAINERS here, in particular for Broadcom platforms" * tag 'fixes-non-critical-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (23 commits) MAINTAINERS: fix git repositories for Broadcom SoCs ARM: pxa: fix broken isa interrupts for zeus and viper ARM: DRA7: hwmod: Fix boot crash with DEBUG_LL enabled on UART3 ARM: OMAP: DRA7: hwmod: Make gpmc software supervised as the smart idle is broken ARM: AM43xx: hwmod: set DSS submodule parent hwmods ARM: OMAP2+: hwmod: print error if wait_target_ready() failed MAINTAINERS: add maintainer for OMAP hwmod data ARM: OMAP2+: Disable omap3 PM init for ti81xx ARM: OMAP2+: Fix reboot for 81xx ARM: OMAP2+: Fix dm814 and dm816 for clocks and timer init ARM: OMAP2+: Fix ti81xx class type ARM: OMAP2+: Fix ti81xx devtype ARM: OMAP2+: Fix error handling for omap2_clk_enable_init_clocks MAINTAINERS: add a git entry for BMIPS-based BCM7xxx SoCs MAINTAINERS: add a git entry for BCM7xxx ARM-based SoCs MAINTAINERS: update Broadcom Cygnus SoC git tree MAINTAINERS: move BCM63xx ARM-based SoCs git tree hx4700: regulator: declare full constraints ARM: pxa: add regulator_has_full_constraints to spitz board file ARM: pxa: add regulator_has_full_constraints to poodle board file ...

ARM: OMAP2+: Fix ti81xx devtype

2015-01-15T01:37:15Z

Otherwise we get error "Cannot detect omap type!" and many things can fail with following: Unhandled fault: imprecise external abort (0xc06) at 0xc6031fb0 This is because the omap_type is being used to set up th SoC specific functions for omaps. Cc: Brian Hutchinson Signed-off-by: Tony Lindgren