Difference between revisions of "RPi Upstreaming"

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| HWMON        ||                ||              || Depends on DMA and/or Mailbox                  || Which one(s)   
 
| HWMON        ||                ||              || Depends on DMA and/or Mailbox                  || Which one(s)   
 
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|-
| VCHIQ        ||                ||               || Depends on DMA and/or Mailbox and/or vchiq    || Which one(s) 
+
| VCHIQ        ||                || lkundrak      || Depends on DMA and/or Mailbox                 || Poor code quality, though straightforward cleanup roadmap. Might be good for staging/ initially.
 +
|-
 +
| Sound        ||                || lkundrak      || Depends on DMA and/or VCHIQ                    || The I2S is already in.
 
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| Power (?)    || More info req'd ||              || Depends on DMA and/or Mailbox                  || Which one(s)   
 
| Power (?)    || More info req'd ||              || Depends on DMA and/or Mailbox                  || Which one(s)   

Revision as of 01:19, 20 October 2014

MOVED: Building an Upstream Kernel for Raspberry Pi

Please see RPi_Upstream_Kernel_Compilation instead.

Status

Component Status Assigned To Comments Meta Comments
Audio Depends on DMA and/or Mailbox (codec/digi/dac) Which one(s)
Framebuffer Replace with DRM eventually Depends on Mailbox
GPU (DRM) Execution ready soon, modesetting will take longer anholt Depends on Mailbox until modesetting is ready
HWMON Depends on DMA and/or Mailbox Which one(s)
VCHIQ lkundrak Depends on DMA and/or Mailbox Poor code quality, though straightforward cleanup roadmap. Might be good for staging/ initially.
Sound lkundrak Depends on DMA and/or VCHIQ The I2S is already in.
Power (?) More info req'd Depends on DMA and/or Mailbox Which one(s)
CPUFreq WIP lkundrak Depends on DMA and/or Mailbox Which one(s)
Mailbox WIP lkundrak Depends on Mailbox API bcm2708_vcio
Thermal WIP lkundrak Depends on DMA and/or Mailbox Which one(s)
MMC Semi-Upstreamed drivers/mmc/host/sdhci-bcm2835.c Which one(s)
Clock Source Upstreamed drivers/clocksource/bcm2835_timer.c
Common Clk Upstreamed drivers/clk/clk-bcm2835.c
DMA Upstreamed drivers/dma/bcm2835-dma.c - less FIQ sup't
I2C Upstreamed drivers/i2c/busses/i2c-bcm2835.c
IRQ Upstreamed drivers/irqchip/irq-bcm2835.c
I2S (Audio) Upstreamed sound/soc/bcm/bcm2835-i2s.c
Pinctrl Upstreamed drivers/pinctrl/pinctrl-bcm2835.c
Random NG Upstreamed drivers/char/hw_random/bcm2835-rng.c
SPI Upstreamed drivers/spi/spi-bcm2835.c
Watchdog Upstreamed drivers/watchdog/bcm2835_wdt.c
LEDs Pre-Upstreamed drivers/leds/leds-gpio.c
Serial Pre-Upstreamed drivers/tty/serial/amba-pl011.c