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freebsd-dev/sys/arm/allwinner/files.allwinner

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Move the items common to all SoCs to a single file.
2015-04-18 03:07:01 +00:00
# $FreeBSD$
Add AHCI attachment code for Allwinner A10/A20 SoCs. The Allwinner SoC has an AHCI device on its internal main bus rather than the PCI bus. This SoC is somewhat underdocumented, and its SATA controller is no exception. The methods to support this chip were harvested from the Linux Allwinner SDK, and then constants invented to describe what's going on based on low-level constants contained in the SATA standard and guess work. This SoC requires a specific AHCI channel setup in order to start the operations on the channel properly. Clock setup and AHCI channel setup idea came from NetBSD. Tested on Cubieboard 2 and Banana pi (and attachment on Cubieboard by Pratik Singhal). Differential Revision: https://reviews.freebsd.org/D737 Submitted by: imp Reviewed by: imp, ganbold, mav, andrew
2015-07-03 14:11:01 +00:00
arm/allwinner/a10_ahci.c optional ahci
Add an analog audio driver for the audio codec found on the Allwinner A10/A20 SoC. Based loosely on the submitters NetBSD driver, tested on Cubieboard 2. Playback and capture are supported. Submitted by: Jared McNeill <jmcneill@invisible.ca> Differential Revision: https://reviews.freebsd.org/D5202
2016-02-16 11:45:46 +00:00
arm/allwinner/a10_codec.c optional sound
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/a10_dmac.c optional a10_dmac
arm/allwinner/a31_dmac.c optional a31_dmac
Move the items common to all SoCs to a single file.
2015-04-18 03:07:01 +00:00
arm/allwinner/a10_ehci.c optional ehci
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/a10_sramc.c optional SOC_ALLWINNER_A10
arm: a10_gpio.c was renamed aw_gpio.c While here order files in files.allwinner
2017-12-26 14:34:38 +00:00
arm/allwinner/aw_gpio.c optional gpio
arm/allwinner/aw_if_dwc.c optional dwc
arm/allwinner/aw_machdep.c standard
Add MMCCAM support to AllWinner MMC driver Using MMCCAM on AllWinner boards is now possible, reaching highest possible data transfer speed. For now, MMCCAM doesn't scan cards on boot. This means that scanning has to be done manually and that it's not possible to mount root FS from MMC/SD card since there is no block device at the boot time. For manually scanning the cards, run: # camcontrol rescan X:0:0 Where X is the bus number (look at camcontrol devlist to determine bus number assigned to the MMC controller). Reviewed by: manu Approved by: imp (mentor) Differential Revision: https://reviews.freebsd.org/D15891
2018-06-21 11:49:21 +00:00
arm/allwinner/aw_mmc.c optional mmc | mmccam
arm: a10_gpio.c was renamed aw_gpio.c While here order files in files.allwinner
2017-12-26 14:34:38 +00:00
arm/allwinner/aw_mp.c optional smp
Add support for the Non-maskable interrupt driver found in the Allwinner A20 and A31 SoCs. This is normally used for the PMU. Reviewed by: andrew Approved by: andrew (mentor) Differential Revision: https://reviews.freebsd.org/D5663
2016-04-27 20:49:57 +00:00
arm/allwinner/aw_nmi.c optional intrng
allwinner: Add support for P2WI in RSB driver Push-Pull Two Wire interface is a almost compatible iic like bus used in sun6i SoC. It's only use is to communicate with the power management IC. Reviewed by: jmcneill MFC after: 1 week Relnotes: yes
2016-10-24 20:33:42 +00:00
arm/allwinner/aw_rsb.c optional rsb | p2wi
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/aw_rtc.c optional aw_rtc
Introduce aw_syscon(4) for earlier attachment Attaching syscon_generic earlier than BUS_PASS_DEFAULT makes it more difficult for specific syscon drivers to attach to the syscon node and to get ordering right. Further discussion yielded the following set of decisions: - Move syscon_generic to BUS_PASS_DEFAULT - If a platform needs a syscon with different attach order or probe behavior, it should subclass syscon_generic and match on the SoC specific compat string - When we come across a need for a syscon that attaches earlier but only specifies compatible = "syscon", we should create a syscon_exclusive driver that provides generic access but probes earlier and only matches if "syscon" is the only compatible. Such fdt nodes do exist in the wild right now, but we don't really use them at the moment. Additionally: - Any syscon provider that has needs any more complex than a spinlock solely for syscon access and a single memory resource should subclass syscon directly rather than attempting to subclass syscon_generic or add complexity to it. syscon_generic's attach/detach methods may be made public should the need arise to subclass it with additional attach/detach behavior. We introduce aw_syscon(4) that just subclasses syscon_generic but probes earlier to meet our requirements for if_awg and implements #2 above for this specific situation. It currently only matches a64/a83t/h3 since these are the only platforms that really need it at the time being. Discussed with: ian Reviewed by: manu, andrew, bcr (manpages, content unchanged since review) Differential Revision: https://reviews.freebsd.org/D13793
2018-01-13 18:46:31 +00:00
arm/allwinner/aw_syscon.c optional ext_resources syscon
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/aw_ts.c optional aw_thermal
arm: a10_gpio.c was renamed aw_gpio.c While here order files in files.allwinner
2017-12-26 14:34:38 +00:00
arm/allwinner/aw_usbphy.c optional ehci | ohci
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/aw_wdog.c optional aw_wdog
Add support for the AXP209 Power System Management IC. This allows boards with this and an Allwinner SoC to power off. Submitted by: Emmanuel Vadot <manu@bidouilliste.com> Differential Revision: https://reviews.freebsd.org/D4954
2016-02-15 19:31:23 +00:00
arm/allwinner/axp209.c optional axp209
Add and enable Allwinner RSB and AXP81x power management IC drivers.
2016-05-14 23:34:57 +00:00
arm/allwinner/axp81x.c optional axp81x
if_awg: Use syscon prop if it exists The emac bindings that are landing in Linux 4.15 specify a syscon property on the emac node that point to /soc/syscon. Use this property if it's specified, but maintain backwards compatibility with the old method. The older method is still used for boards that we get .dtb from u-boot, such as pine64, that did not yet have stable emac bindings. Tested on: Banana Pi-M3 (a83t) Tested on: Pine64 (a64) Reviewed by: manu Differential Revision: https://reviews.freebsd.org/D13296
2018-01-04 22:37:15 +00:00
arm/allwinner/if_awg.c optional awg ext_resources syscon
Move the items common to all SoCs to a single file.
2015-04-18 03:07:01 +00:00
arm/allwinner/if_emac.c optional emac
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/sunxi_dma_if.m optional a10_dmac | a31_dmac
Add support for the Allwinner i2c device. This is similar to the existing Marvell twsi part, however uses different register locations, as such split the existing driver into Marvell and Allwinner attachments. While here clean a few style issues. Submitted by: Emmanuel Vadot <manu@bidouilliste.com> Differential Revision: https://reviews.freebsd.org/D4846
2016-02-15 15:11:26 +00:00
dev/iicbus/twsi/a10_twsi.c optional twsi
Add driver for "generic-ohci" as defined by FDT. If platform support EXT_RESOURCES, clocks and resets are handled out of the box. If not driver can be subclassed using the generic_usb interface. generic_usb name was choosed because at one point I'll add generic-ehci FDT driver. Reviewed by: jmcneill, hselasky Approved by: andrew (mentor) Differential Revision: https://reviews.freebsd.org/D5481
2016-05-17 17:46:12 +00:00
dev/usb/controller/generic_ohci.c optional ohci
dev/usb/controller/generic_usb_if.m optional ohci
arm: allwinner: Makes more device optional MFC after: 2 weeks
2019-04-16 22:42:50 +00:00
arm/allwinner/aw_sid.c optional aw_sid
arm/allwinner/aw_thermal.c optional aw_thermal
Add support for Allwinner Consumer IR interface. RX is supported now and the driver is using evdev framework. It was tested on Cubieboard2 (A20 SoC) using lirc with dfrobot's IR remote controller.
2016-10-27 04:26:33 +00:00
arm/allwinner/aw_cir.c optional aw_cir evdev
Add Allwinner A20 HDMI support. The HDMI driver will attach a framebuffer device when a display is connected. If the EDID can be read and contains a preferred mode, it will be used. Otherwise the framebuffer will default to 800x600. In addition, if the EDID contains a CEA-861 extension block and the "basic audio" flag is set, audio playback at 48kHz 16-bit stereo is enabled on the controller. Reviewed by: andrew Approved by: gonzo (mentor) Differential Revision: https://reviews.freebsd.org/D5383
2016-02-25 20:17:18 +00:00
Convert Allwinner port to extres clk/hwreset/regulator APIs. Reviewed by: andrew, gonzo, Emmanuel Vadot <manu@bidouilliste.com> Approved by: gonzo (mentor) Differential Revision: https://reviews.freebsd.org/D5752
2016-04-06 23:11:03 +00:00
arm/allwinner/aw_reset.c standard
arm/allwinner/aw_ccu.c standard
allwinner: clk: Garbage collect old clock implementation The old clocks are disconneted from the build since r337344. Remove all those pseudo drivers. The only one remaining is for gmac (the ethernet controller) so move it to sys/arm/allwinner. While here remove a83t support from gmacclk as it is unneeded since r326114. MFC after: 1 month
2019-04-16 19:38:16 +00:00
arm/allwinner/aw_gmacclk.c standard
Add clkng driver for Allwinner SoC Since Linux 4.9-4.10 DTS doesn't have clocks under /clocks but only a ccu node. Currently only H3 is supported with almost the same state as HEAD. (video pll aren't supported for now but we don't support video). This driver and clocks will also be used for other SoC (A64, A31, H5, H2 etc ...) Reviewed by: jmcneill Differential Revision: https://reviews.freebsd.org/D9517
2017-02-26 16:00:20 +00:00
arm/allwinner/clkng/aw_ccung.c standard
arm: allwinner: clk: Add new clock aw_clk_frac Add a clock driver for clock that can either be used in integer mode with one N factor and one M divider or in fractional mode where the output frequency is chosen between two predifined output.
2019-05-23 17:35:40 +00:00
arm/allwinner/clkng/aw_clk_frac.c standard
allwinner: Add a new clock aw_clk_m We used the aw_clk_nm clock for clock with only one divider factor and used a fake multiplier factor. This cannot work properly as we end up writing the "fake" factor to the register (and so always set the LSB to 1). Create a new clock for those. The reason for not using the clk_div clock is because those clocks are a bit special. Since they are (almost) all related to video we also need to set the parent clock (the main PLL) to a frequency that they can support. As the main PLL have some minimal frequency that they can support we need to be able to set the main PLL to a multiple of the desired frequency. Let say you want to have a 71Mhz pixel clock (typical for a 1280x800 display) and the main PLL cannot go under 192Mhz, you need to set it to 3 times the desired frequency and set the divider to 3 on the hdmi clock. So this also introduce the CLK_SET_ROUND_MULTIPLE flag that allow for this kind of scenario.
2019-08-10 18:50:37 +00:00
arm/allwinner/clkng/aw_clk_m.c standard
Add clkng driver for Allwinner SoC Since Linux 4.9-4.10 DTS doesn't have clocks under /clocks but only a ccu node. Currently only H3 is supported with almost the same state as HEAD. (video pll aren't supported for now but we don't support video). This driver and clocks will also be used for other SoC (A64, A31, H5, H2 etc ...) Reviewed by: jmcneill Differential Revision: https://reviews.freebsd.org/D9517
2017-02-26 16:00:20 +00:00
arm/allwinner/clkng/aw_clk_nkmp.c standard
arm/allwinner/clkng/aw_clk_nm.c standard
arm/allwinner/clkng/aw_clk_prediv_mux.c standard
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