freebsd-dev/sys/arm/ti
Ian Lepore 8fb0ef085c Enhance the interrupt capabilities of ti_pruss driver.
The existing ti_pruss driver for the PRUSS Hardware provided by the AM335x
ARM CPU has basic interrupt capabilities.  This updated driver provides some
more options:

 - Sysctl based configuration for the interrupts (for some examples, see the
   test plan in the phabricator review cited below).

 - A device file (/dev/pruss0.irqN) for each enabled interrupt. This file
   can be read and the device blocks if no irq has happened or returns an
   uint64_t timestamp based on nanouptime().

 - Each interrupt device file provides kqueue-based event notification,
   blocking read(), or select().

Submitted by:	Manuel Stuhn <freebsdnewbie@freenet.de>
Differential Revision:	https://reviews.freebsd.org/D11959
2017-10-02 01:03:18 +00:00
..
am335x Ensure the clocks driver is attached before any drivers that need to enable 2017-08-10 19:42:30 +00:00
cpsw Be a little more pedantic here, the TRM says the hardware is supposed to 2017-01-22 17:24:00 +00:00
omap4 Add external PLATFORM access on arm, and use it in the pl310 driver. 2017-07-11 16:30:16 +00:00
twl ARM: Remove unused includes. 2016-10-09 10:25:47 +00:00
usb Move the pandaboard initialization from the probe to the attach method. 2016-11-19 13:11:03 +00:00
aintc.c Change the TI aintc driver name to "ti_aintc" to avoid the conflict with 2016-11-15 19:09:36 +00:00
files.ti Start to remove the old pre-INTRNG code from the arm platforms. These have 2016-11-08 12:15:57 +00:00
std.ti Split CPU_CORTEXA into CPU_CORTEXA8, for the Cortex-A8, and CPU_CORTEXA_MP, 2016-10-04 12:25:44 +00:00
ti_adc.c Use the correct OF_getencprop over OF_getprop + fdt32_to_cpu to read 2016-11-14 12:03:08 +00:00
ti_adcreg.h Add evdev support to TI ADC/touchscreen driver 2016-09-11 19:08:21 +00:00
ti_adcvar.h Modularize evdev 2016-10-02 03:20:31 +00:00
ti_cpuid.c Some devices come with the same name as TI devices, so we can't rely on the 2017-09-12 10:43:02 +00:00
ti_cpuid.h Some devices come with the same name as TI devices, so we can't rely on the 2017-09-12 10:43:02 +00:00
ti_edma3.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_edma3.h
ti_gpio_if.m Rework the Ti GPIO code to allow for both the OMAP4 and AM335X attachments 2014-10-18 17:51:34 +00:00
ti_gpio.c Fix ti_gpio_detach() to avoid crashing if something goes wrong. 2016-11-15 18:57:25 +00:00
ti_gpio.h Start to remove the old pre-INTRNG code from the arm platforms. These have 2016-11-08 12:15:57 +00:00
ti_hwmods.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_hwmods.h Add a routine to return the hardware instance/unit number from ti,hwmods, 2015-08-12 17:23:15 +00:00
ti_i2c.c Defer attaching and probing iicbus and its children until interrupts are 2017-09-13 16:54:27 +00:00
ti_i2c.h Rewrite of ti_i2c based on gonzo's patch, fix the following bugs/problems: 2014-08-20 17:02:37 +00:00
ti_machdep.c Add external PLATFORM access on arm, and use it in the pl310 driver. 2017-07-11 16:30:16 +00:00
ti_mbox.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_mbox.h
ti_pinmux.c Resolv the remaining conflicting symbols between omap4 and am335x, and 2016-11-19 01:51:56 +00:00
ti_pinmux.h Switch TI platform support code from using FreeBSD's custom-baked DTS 2015-05-22 03:16:18 +00:00
ti_prcm.c ARM: Remove unused includes. 2016-10-09 10:25:47 +00:00
ti_prcm.h Add the SPI driver for am335x. 2016-03-29 19:11:04 +00:00
ti_pruss.c Enhance the interrupt capabilities of ti_pruss driver. 2017-10-02 01:03:18 +00:00
ti_pruss.h Enhance the interrupt capabilities of ti_pruss driver. 2017-10-02 01:03:18 +00:00
ti_scm.c Some devices come with the same name as TI devices, so we can't rely on the 2017-09-12 10:43:02 +00:00
ti_scm.h Switch TI platform support code from using FreeBSD's custom-baked DTS 2015-05-22 03:16:18 +00:00
ti_sdhci.c Rename sdhci_cam_start_slot() into sdhci_start_slot() 2017-09-24 09:05:35 +00:00
ti_sdma.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_sdma.h
ti_sdmareg.h
ti_smc.h
ti_smc.S Fix the order of includes so machine/asm.h is first. 2016-11-07 11:56:18 +00:00
ti_spi.c ofw_spi: Parse property for the SPI mode and CS polarity. 2016-12-18 14:54:20 +00:00
ti_spireg.h Add the SPI driver for am335x. 2016-03-29 19:11:04 +00:00
ti_spivar.h Add the SPI driver for am335x. 2016-03-29 19:11:04 +00:00
ti_wdt.c Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_wdt.h Add a driver for the TI watchdog. 2014-10-18 16:59:21 +00:00
tivar.h