Age Message
7 years 6 months MIPS: JZ4740: SLCD: Ignore sysfs rewrite of current TV-out mode

Before this change, writing "off" while the TV-out was already off
would blank the screen for a few hundred ms.
7 years 6 months MIPS: JZ4740: SLCD: Fixed sysfs tvout value parsing.
7 years 6 months MIPS: JZ4740: SLCD: lock the console before blanking on TV-out.

Leaving the console unlocked here may lead to kernel crashes.
7 years 6 months MIPS: JZ4740: SLCD: Toggle TV-out through /sys instead of ioctl.

The state of the TV-out can now be known from userspace by reading
the corresponding /sys entry.
7 years 7 months OpenDingux: initrd: Update mininit to the latest version.
7 years 7 months MIPS: JZ4740: Acquire and enable DMA controller clock

Previously, it was assumed that the DMA controller clock is not gated
when the kernel starts running. While that is the power-on state, it is
safer to not rely on that.
7 years 7 months MIPS: Removed declaration of obsolete arch_init_clk_ops()
7 years 7 months MIPS: JZ4740: Correct clock gate bit for DMA controller
7 years 7 months MIPS: JZ4740: SLCD: In TV-out mode, add a black line on top and bottom

The bottom line ensures that the border color will be black instead of
whatever color the bottom-right pixel in the framebuffer has.

The top line delays the time that the descriptor for the main display
area is read, allowing vertical panning to be changed until just before
the display is sent to the TV encoder.

Paul Cercueil wrote the first version of this patch.
7 years 7 months MIPS: JZ4740: LCD: Fixed LCD_CMD consts and completed LCD_STATE consts

None of these constants are used so far.
7 years 7 months fbcon: Tweaks to non-ASCII characters in 6x10 font
7 years 7 months fbcon: Tweaked 6x10 font

Character 9 and 11 suffered from stray pixels from their left neighbour
extending into their cell; removed those pixels.

The "@" sign was changed to merge the center with the right boundary
instead of the left boundary; this seems to be the more usual choice.
7 years 7 months MIPS: A320: defconfig: Switch to 6x10 font

The previously used 4x6 font can put a lot of information on the screen,
but it is very hard to read. The 6x10 font offers a better balance between
number of characters and readability.
7 years 7 months fbcon: Tweaked menuconfig help for 6x10 font
7 years 7 months fbcon: Add 6x10 font

This font is suitable for framebuffer consoles on mobile devices with
a 320x240 screen, to get a reasonable number of characters (53x24)
that are still at a readable size.

The font is derived from the existing 6x11 font, but gets 3 extra lines
without sacrificing readability. Also I redesigned a some glyhps so they
are more distinct and better fill the available space.
7 years 7 months MIPS: JZ4740: SLCD: Add PAL-M mode for TV-out.

The same timings are used as for NTSC: the differences are all in the
configuration of the TV encoder chip and that happens in user space
currently.
7 years 7 months MIPS: JZ4740: SLCD: Add PAL-60 mode for TV-out.

The same timings are used as for NTSC: the differences are all in the
configuration of the TV encoder chip and that happens in user space
currently.
7 years 7 months MIPS: JZ4740: SLCD: TV-out related cleanups.

Return -EINVAL on unknown TV modes.
More consistent code formatting.
7 years 7 months MIPS: JZ4740: Fixed value for round robin constant.

The register recieved the right value because I also switched the args
to the masked write call.
7 years 7 months MIPS: JZ4740: Use round robin DMA channel priority mode.

Round robin is performed over two priority groups of 3 channels each,
so an argument was added to jz4740_dma_request() to select priority group.
7 years 8 months ASoC: jz4740: A320: Add .owner to struct snd_soc_card

Same change as 1d9d25b35261af7892df7d339b6c34ed648ccd57 did for qi_lb60.
7 years 10 months MIPS: Enable vmlinuz for JZ4740

This patch adds support for building a compressed kernel for the JZ4740
architecture.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Commit c1baa36bbe91835b415af6ae89c43ec67d49cb4d, by LluĂ­s Batlle i Rossell
7 years 8 months Revert "MIPS: Enable vmlinuz for JZ4740"

This reverts commit 332b2f92349d462485f09e9ec9d43fdfbc19176f.
Cleaning up the patch to get it accepted upstream.
8 years 5 months MIPS: JZ4740: reset: Initialize hibernate wakeup counters.

In hibernation mode only the wakeup logic and the RTC are left running,
so this is what users perceive as power down.

If the counters are not initialized, the corresponding pin (typically
connected to the power button) has to be asserted for two seconds
before the device wakes up. Most users expect a shorter wakeup time.

I took the timing values of 100 ms and 60 ms from BouKiCHi's patch for
the Dingoo A320 kernel.
7 years 8 months Revert "MIPS: JZ4740: reset: Initialize hibernate wakeup counters."

This reverts commit 9fe93785649cf0a8db58da462d6cfaca8aa50278.

The patch will be improved to get it accepted upstream.


interactive