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path: root/drivers/media/pci/solo6x10/solo6x10-tw28.c
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2017-07-20media: solo6x10: fix detection of TW2864B chipsAnton Sviridenko1-0/+1
This patch enables support for non-Bluecherry labeled solo6110 based PCI cards which have 3 x TW2864B chips and one TW2865. These cards are displayed by lspci -nn as "Softlogic Co., Ltd. SOLO6110 H.264 Video encoder/decoder [9413:6110]" Bluecherry cards have 4 x TW2864A. According to datasheet register 0xFF of TW2864B chips contains value 0x6A or 0x6B depending on revision which being shifted 3 bits right gives value 0x0d. Existing version of solo6x10 fails on these cards with [276582.344942] solo6x10 0000:07:00.0: Probing Softlogic 6110 [276582.402151] solo6x10 0000:07:00.0: Could not initialize any techwell chips [276582.402781] solo6x10: probe of 0000:07:00.0 failed with error -22 Signed-off-by: Anton Sviridenko <anton@corp.bluecherry.net> Acked-by: Andrey Utkin <andrey_utkin@fastmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-07-19media: solo6x10: make const array saa7128_regs_ntsc staticColin Ian King1-1/+1
Don't populate const array saa7128_regs_ntsc on the stack but insteaed make it static. Makes the object code smaller and saves nearly 840 bytes Before: text data bss dec hex filename 9218 360 0 9578 256a solo6x10-tw28.o After: text data bss dec hex filename 8237 504 0 8741 2225 solo6x10-tw28.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Andrey Utkin <andrey_utkin@fastmail.com> Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2015-01-27[media] solo6x10: s/uint8_t/u8/Ismael Luceno1-2/+2
s/uint8_t/u8/ Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-07-22[media] solo6x10: move out of staging into drivers/media/pci.Hans Verkuil1-0/+871
Now that the custom motion detection API has been replaced with a standard API there is no reason anymore to keep it in staging. So (finally!) move it to drivers/media/pci. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>