freebsd-dev/sys/arm/freescale/vybrid
Ian Lepore d1e99670ae Use IIC_EBUSBSY and IIC_BUSERR status values consistantly across all drivers.
Make it clearer what each one means in the comments that define them.

IIC_BUSBSY was used in many places to mean two different things, either
"someone else has reserved the bus so you have to wait until they're done"
or "the signal level on the bus was not in the state I expected before/after
issuing some command".

Now IIC_BUSERR is used consistantly to refer to protocol/signaling errors,
and IIC_BUSBSY refers to ownership/reservation of the bus.
2015-10-09 22:49:50 +00:00
..
files.vybrid Use the new gic option on all configs that need it. 2015-05-10 12:13:27 +00:00
std.vybrid Remove -Wa,-march=armv7a from arm kernel configs, it makes clang 3.5 sad 2015-01-01 23:21:46 +00:00
vf_adc.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_adc.h Add very basic driver for 12-bit Analog to Digital Converter (ADC). 2014-06-15 12:08:33 +00:00
vf_anadig.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_ccm.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_common.c
vf_common.h Add function for configuring PLL4 (Audio) clock frequency output. 2014-02-13 06:38:01 +00:00
vf_dcu4.c Include vm/pmap.h for pmap_kextract. 2015-04-04 23:03:11 +00:00
vf_dmamux.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_dmamux.h Add drivers for: 2014-02-08 19:47:59 +00:00
vf_edma.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_edma.h Add drivers for: 2014-02-08 19:47:59 +00:00
vf_ehci.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
vf_gpio.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_i2c.c Use IIC_EBUSBSY and IIC_BUSERR status values consistantly across all drivers. 2015-10-09 22:49:50 +00:00
vf_iomuxc.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_iomuxc.h
vf_machdep.c Add the start of the ARM platform code. This is based on the PowerPC 2014-05-17 11:27:36 +00:00
vf_mscm.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_nfc.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_port.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_port.h Add driver for Port control and interrupts (PORT). 2014-03-07 07:06:36 +00:00
vf_sai.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_spi.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_src.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_src.h
vf_tcon.c Stop using machine/fdt.h in the arm kernel code when we don't need it. 2015-04-04 21:34:26 +00:00
vf_uart.c Add support for the uart classes to set their default register shift value. 2015-04-11 17:16:23 +00:00