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28b3a4a659
freebsd-nq/sys/arm/ti
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Ian Lepore 28b3a4a659 Configure the timer capture pin to input mode in the timer control 
register, in addition to configuring it as input with the pinmux driver.

There was a control register bit commented as "no desc in datasheet".  A
later revision of the manual reveals the bit to be an input/output control
for the timer pin.  In addition to configuring capture or pulse mode, you
apparently have to separately configure the pin direction in the timer
control register.

Before this change, the timer block was apparently driving a signal onto a
pad configured by pinmux as input.  Capture mode still accidentally worked
for me during testing because I was using a very strong signal source that
just out-muscled the weaker drive from the misconfigured pin.
2017-01-27 04:08:24 +00:00
..
am335x Configure the timer capture pin to input mode in the timer control 2017-01-27 04:08:24 +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 The only remaining offender that used ti_chip() without checking for 2016-11-19 15:43:22 +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 Don't attempt to get the chip revision if it's not a supported TI chip 2016-11-19 15:35:10 +00:00
ti_cpuid.h The only remaining offender that used ti_chip() without checking for 2016-11-19 15:43:22 +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
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 sys/arm: Minor spelling fixes. 2016-05-04 15:48:59 +00:00
ti_i2c.h
ti_machdep.c All armv6 platforms have the same implementation of platform_lastaddr. 2016-12-16 10:31:13 +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 Stop including fdt_common.h from the arm code when it's unneeded. 2016-11-14 11:41:22 +00:00
ti_pruss.h ti_pruss: pass the correct IRQ to userland. 2015-05-20 06:23:01 +00:00
ti_scm.c Move including fdt_pinctrl.h after openfirm.h to get th edefinition of 2016-11-14 11:52:22 +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 Use the new sdhci_fdt_gpio helper functions to add full support for FDT 2017-01-09 01:57:51 +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
tivar.h