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author | Stijn Tintel <stijn@linux-ipv6.be> | 2018-11-10 13:03:18 +0200 |
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committer | Stijn Tintel <stijn@linux-ipv6.be> | 2018-12-18 23:19:21 +0200 |
commit | f5919b65d4c671fd5083838c7a445f319f9a13c8 (patch) | |
tree | 2c791d2a5dea5bbbb0b85f86f74afce2647c0726 /target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch | |
parent | 822b4c3b250a254e74407056ccfd5c6aa38da162 (diff) | |
download | upstream-f5919b65d4c671fd5083838c7a445f319f9a13c8.tar.gz upstream-f5919b65d4c671fd5083838c7a445f319f9a13c8.tar.bz2 upstream-f5919b65d4c671fd5083838c7a445f319f9a13c8.zip |
brcm2708: add kernel 4.14 support
Patch generation process:
- rebase rpi/rpi-4.14.y on v4.14.89 from linux-stable
- git format-patch v4.14.89
Patches skipped during rebase:
- lan78xx: Read MAC address from DT if present
- lan78xx: Enable LEDs and auto-negotiation
- Revert "softirq: Let ksoftirqd do its job"
- sc16is7xx: Fix for multi-channel stall
- lan78xx: Ignore DT MAC address if already valid
- lan78xx: Simple patch to prevent some crashes
- tcp_write_queue_purge clears all the SKBs in the write queue
- Revert "lan78xx: Simple patch to prevent some crashes"
- lan78xx: Connect phy early
- Arm: mm: ftrace: Only set text back to ro after kernel has been marked ro
- Revert "Revert "softirq: Let ksoftirqd do its job""
- ASoC: cs4265: SOC_SINGLE register value error fix
- Revert "ASoC: cs4265: SOC_SINGLE register value error fix"
- Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends"
- Revert "Revert "net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends""
Patches dropped after rebase:
- net: Add non-mainline source for rtl8192cu wlan
- net: Fix rtl8192cu build errors on other platforms
- brcm: adds support for BCM43341 wifi
- brcmfmac: Mute expected startup 'errors'
- ARM64: Fix build break for RTL8187/RTL8192CU wifi
- ARM64: Enable RTL8187/RTL8192CU wifi in build config
- This is the driver for Sony CXD2880 DVB-T2/T tuner + demodulator
- brcmfmac: add CLM download support
- brcmfmac: request_firmware_direct is quieter
- Sets the BCDC priority to constant 0
- brcmfmac: Disable ARP offloading when promiscuous
- brcmfmac: Avoid possible out-of-bounds read
- brcmfmac: Delete redundant length check
- net: rtl8192cu: Normalize indentation
- net: rtl8192cu: Fix implicit fallthrough warnings
- Revert "Sets the BCDC priority to constant 0"
- media: cxd2880: Bump to match 4.18.y version
- media: cxd2880-spi: Bump to match 4.18.y version
- Revert "mm: alloc_contig: re-allow CMA to compact FS pages"
- Revert "Revert "mm: alloc_contig: re-allow CMA to compact FS pages""
- cxd2880: CXD2880_SPI_DRV should select DVB_CXD2880 with
MEDIA_SUBDRV_AUTOSELECT
- 950-0421-HID-hid-bigbenff-driver-for-BigBen-Interactive-PS3OF.patch
- 950-0453-Add-hid-bigbenff-to-list-of-have_special_driver-for-.patch
Make I2C built-in instead of modular as in upstream defconfig; also the
easiest way to get MFD_ARIZONA enabled, which is required by
kmod-sound-soc-rpi-cirrus.
Add missing compatible strings from
4.9/960-add-rasbperrypi-compatible.patch, using upstream names for
compute modules.
Add extra patch to enable the LEDs on lan78xx.
Compile-tested: bcm2708, bcm2709, bcm2710 (with CONFIG_ALL_KMODS=y)
Runtime-tested: bcm2708, bcm2710
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch b/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch new file mode 100644 index 0000000000..0e3442713c --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0446-staging-bcm2835-camera-Fix-stride-on-RGB3-BGR3-forma.patch @@ -0,0 +1,53 @@ +From 4660f99fbaa2836cd5f041c42c49c7d883cf5497 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Fri, 30 Nov 2018 16:00:54 +0000 +Subject: [PATCH 446/454] staging: bcm2835-camera: Fix stride on RGB3/BGR3 + formats + +RGB3/BGR3 end up being 3 bytes per pixel, which meant that +the alignment code ended up trying to align using bitmasking +with a mask of 96. +That doesn't work, so switch to an arithmetic alignment for +those formats. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + .../bcm2835-camera/bcm2835-camera.c | 26 ++++++++++++++----- + 1 file changed, 20 insertions(+), 6 deletions(-) + +--- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c ++++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +@@ -1020,13 +1020,27 @@ static int vidioc_try_fmt_vid_cap(struct + 1, 0); + f->fmt.pix.bytesperline = f->fmt.pix.width * mfmt->ybbp; + if (!mfmt->remove_padding) { +- int align_mask = ((32 * mfmt->depth) >> 3) - 1; +- /* GPU isn't removing padding, so stride is aligned to 32 */ +- f->fmt.pix.bytesperline = +- (f->fmt.pix.bytesperline + align_mask) & ~align_mask; ++ if (mfmt->depth == 24) { ++ /* ++ * 24bpp is a pain as we can't use simple masking. ++ * Min stride is width aligned to 16, times 24bpp. ++ */ ++ f->fmt.pix.bytesperline = ++ ((f->fmt.pix.width + 15) & ~15) * 3; ++ } else { ++ /* ++ * GPU isn't removing padding, so stride is aligned to ++ * 32 ++ */ ++ int align_mask = ((32 * mfmt->depth) >> 3) - 1; ++ ++ f->fmt.pix.bytesperline = ++ (f->fmt.pix.bytesperline + align_mask) & ++ ~align_mask; ++ } + v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, +- "Not removing padding, so bytes/line = %d, (align_mask %d)\n", +- f->fmt.pix.bytesperline, align_mask); ++ "Not removing padding, so bytes/line = %d\n", ++ f->fmt.pix.bytesperline); + } + + /* Image buffer has to be padded to allow for alignment, even though |