linux-toradex.git, branch tegra-11.2.12 Linux kernel for Apalis and Colibri modules arm: tegra: fuse: Add A04 chip revision. 2011-07-30T00:12:41+00:00 Roger Hsieh rhsieh@nvidia.com 2011-07-27T12:37:28+00:00 6c1f8e8457f7c988ec9fe4e7e902ce83876ec51f tegra_get_revision() returned chip minor version but it doesn't identify A04 chip correctly. Add A04 revision to fix it. Bug 856439 Change-Id: I7249633dccaa1f15dd275feeeb2c528322f1f47f Reviewed-on: http://git-master/r/43481 Reviewed-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Tested-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com> Reviewed-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-by: ChihJen Hsu <chhsu@nvidia.com> Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
tegra_get_revision() returned chip minor version but it doesn't identify
A04 chip correctly. Add A04 revision to fix it.

Bug 856439

Change-Id: I7249633dccaa1f15dd275feeeb2c528322f1f47f
Reviewed-on: http://git-master/r/43481
Reviewed-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com>
Tested-by: Ching Kuang (Roger) Hsieh <rhsieh@nvidia.com>
Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-by: ChihJen Hsu <chhsu@nvidia.com>
Reviewed-by: Yu-Fong (Foster) Cho <ycho@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
video: tegra: dc: use a delayed_work on hdcp 2011-07-30T00:12:33+00:00 Donghan Ryu dryu@nvidia.com 2011-07-27T22:43:01+00:00 28bb7848e02ce46972cdaad6cab076cf4bc253fe hdmi modeset triggers to re-start hdcp and trying to negotiate too early can cause HDCP failure. using delayed_work can avoid this situation by starting HDCP a little bit late Bug 855002 Change-Id: I64bd84406ebb02ecc33f53eee65e2b3032a69880 Reviewed-on: http://git-master/r/43463 Tested-by: Donghan Ryu <dryu@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Reviewed-by: Donghan Ryu <dryu@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
hdmi modeset triggers to re-start hdcp and trying to negotiate
too early can cause HDCP failure. using delayed_work can avoid
this situation by starting HDCP a little bit late

Bug 855002

Change-Id: I64bd84406ebb02ecc33f53eee65e2b3032a69880
Reviewed-on: http://git-master/r/43463
Tested-by: Donghan Ryu <dryu@nvidia.com>
Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
Reviewed-by: Donghan Ryu <dryu@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
ARM: tegra: clocks: Add shared sclk for statmon 2011-07-30T00:06:56+00:00 Prashant Gaikwad pgaikwad@nvidia.com 2011-06-10T08:39:10+00:00 4ee72e2fb8974f0b9cadd9270262cd6a595c62b6 H/W statistics monitor for AVP controls sclk depending on load. Instead of overriding avp.sclk rate, separate sclk client added for the statmon so that busy hints from AVP can be handled. Bug 831892 Reviewed-on: http://git-master/r/36057 (cherry picked from commit a19f85a8a7af722bcfd729297e682574dc22de7b) Change-Id: I6bd146536b208ed080512cac6f1903188ab240e9 Reviewed-on: http://git-master/r/43030 Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com> Tested-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
H/W statistics monitor for AVP controls sclk depending on load.
Instead of overriding avp.sclk rate, separate sclk client added
for the statmon so that busy hints from AVP can be handled.

Bug 831892

Reviewed-on: http://git-master/r/36057
(cherry picked from commit a19f85a8a7af722bcfd729297e682574dc22de7b)

Change-Id: I6bd146536b208ed080512cac6f1903188ab240e9
Reviewed-on: http://git-master/r/43030
Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Tested-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: avp: set sclk to min 2011-07-30T00:06:54+00:00 Prashant Gaikwad pgaikwad@nvidia.com 2011-06-10T08:51:49+00:00 203e739c9260a3086feb7f755390321605ae8e5f Initialize avp.sclk to minimum. H/W statistics monitor adjusts avp.sclk dynamically depending on load. Bug 831892 Reviewed-on: http://git-master/r/36064 (cherry picked from commit 1d18930770b99fa7a8169ba8300723bf3b5551e0) Change-Id: I67887368d381b882c521f454e7c4624b39e847c8 Reviewed-on: http://git-master/r/43027 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com> 
Initialize avp.sclk to minimum. H/W statistics monitor adjusts
avp.sclk dynamically depending on load.

Bug 831892

Reviewed-on: http://git-master/r/36064
(cherry picked from commit 1d18930770b99fa7a8169ba8300723bf3b5551e0)

Change-Id: I67887368d381b882c521f454e7c4624b39e847c8
Reviewed-on: http://git-master/r/43027
Reviewed-by: Niket Sirsi <nsirsi@nvidia.com>
Tested-by: Niket Sirsi <nsirsi@nvidia.com>
ARM: defconfig: Enable H/W stat mon for ventana 2011-07-30T00:03:21+00:00 Sanjay Singh Rawat srawat@nvidia.com 2011-07-25T10:24:56+00:00 987914807de55923191b253c93c5acde176b7f8c Change-Id: I5ca8d77e29382e22c46deee7355e8ab59e6e4154 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/43026 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com> 
Change-Id: I5ca8d77e29382e22c46deee7355e8ab59e6e4154
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/43026
Reviewed-by: Niket Sirsi <nsirsi@nvidia.com>
Tested-by: Niket Sirsi <nsirsi@nvidia.com>
media: video: tegra: set_clk_rate for avp 2011-07-29T23:59:43+00:00 Sachin Nikam snikam@nvidia.com 2011-07-06T08:27:31+00:00 0831dc5712dba609127e3e16a476fa895a668bef set_clk_rate for sclk which is parent of avp clock. Bug 843725 Signed-off-by: Sachin Nikam <snikam@nvidia.com> Reviewed-on: http://git-master/r/39772 (cherry picked from commit 7ca01f6ae2071c5adac467552bdedb54d158d51b) Reviewed-on: http://git-master/r/40598 (cherry picked from commit 52ee27d112691171bbf6bab00329701288944f1e) Change-Id: I8ac5a238b78d4112521453fd985cccfd18b43468 Reviewed-on: http://git-master/r/42798 Tested-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
set_clk_rate for sclk which is parent of avp clock.

Bug 843725

Signed-off-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-on: http://git-master/r/39772
(cherry picked from commit 7ca01f6ae2071c5adac467552bdedb54d158d51b)

Reviewed-on: http://git-master/r/40598
(cherry picked from commit 52ee27d112691171bbf6bab00329701288944f1e)

Change-Id: I8ac5a238b78d4112521453fd985cccfd18b43468
Reviewed-on: http://git-master/r/42798
Tested-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: avp: get module clock freq 2011-07-29T23:59:41+00:00 Sachin Nikam snikam@nvidia.com 2011-06-27T11:14:06+00:00 28cb087ca265df07eb8b17e981d15dac5591d78e AVP wants to know the clock freq of the modules like VDE and AVP itself. Added interface to handle get clock message from AVP. Bug 843882 Signed-off-by: Sachin Nikam <snikam@nvidia.com> Reviewed-on: http://git-master/r/38506 (cherry picked from commit 7ab89380014b5b5f368548615f5ab2e144b3e57a) Reviewed-on: http://git-master/r/40597 (cherry picked from commit ea44e0325596c4e78fbd2bcf67648fb524b0c7bc) Change-Id: I5167f3c3efa80cc581bddd7e7e8826da198b7266 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/42797 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
AVP wants to know the clock freq of the modules like
VDE and AVP itself.
Added interface to handle get clock message from AVP.

Bug 843882

Signed-off-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-on: http://git-master/r/38506
(cherry picked from commit 7ab89380014b5b5f368548615f5ab2e144b3e57a)

Reviewed-on: http://git-master/r/40597
(cherry picked from commit ea44e0325596c4e78fbd2bcf67648fb524b0c7bc)

Change-Id: I5167f3c3efa80cc581bddd7e7e8826da198b7266
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/42797
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
media: tegra: avp: respond to unsupported service ids 2011-07-29T23:59:39+00:00 Sachin Nikam snikam@nvidia.com 2011-06-30T15:40:05+00:00 3af892d90c76c3df8959400d654f4f357c1cb18d AVP service driver responds error to AVP for invalid or unsupported service IDs. Bug 843473 Signed-off-by: Sachin Nikam <snikam@nvidia.com> Reviewed-on: http://git-master/r/39225 (cherry picked from commit 11237d6a408d6ca7aea619e47b02ddf7e158945d) Reviewed-on: http://git-master/r/40596 (cherry picked from commit 6c78fcbf8a0206aece5eb7e972ba1e1e84276ba4) Change-Id: I7ce56be10dc84fcb2a43916258d1c1deaf1b7d8d Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/42796 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
AVP service driver responds error to AVP for invalid or unsupported
service IDs.

Bug 843473

Signed-off-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-on: http://git-master/r/39225
(cherry picked from commit 11237d6a408d6ca7aea619e47b02ddf7e158945d)

Reviewed-on: http://git-master/r/40596
(cherry picked from commit 6c78fcbf8a0206aece5eb7e972ba1e1e84276ba4)

Change-Id: I7ce56be10dc84fcb2a43916258d1c1deaf1b7d8d
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/42796
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
tegra: avp: implement NvRmPowerModuleClockConfig() for AVP 2011-07-29T23:59:37+00:00 Mayuresh Kulkarni mkulkarni@nvidia.com 2011-04-13T11:14:26+00:00 3c91facd90b09c02d9df9f7eb14ed3b7614aabba this change will allow clock rate control from AVP. Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-on: http://git-master/r/31839 (cherry picked from commit 82f7aa65a57b808a5b028918c7b1b997f8a76db7) Reviewed-on: http://git-master/r/40595 (cherry picked from commit c0a5ebaa43e52b30ecb1f86d5ce7fa9a2325da8b) Change-Id: Ieb4850a1e608b5468716bad51f3a6925e30a5f28 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/42795 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
this change will allow clock rate control from AVP.

Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-on: http://git-master/r/31839
(cherry picked from commit 82f7aa65a57b808a5b028918c7b1b997f8a76db7)

Reviewed-on: http://git-master/r/40595
(cherry picked from commit c0a5ebaa43e52b30ecb1f86d5ce7fa9a2325da8b)

Change-Id: Ieb4850a1e608b5468716bad51f3a6925e30a5f28
Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/42795
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
ARM: tegra: add support for hardware statistic counter 2011-07-29T23:59:35+00:00 Prashant Gaikwad pgaikwad@nvidia.com 2011-05-25T10:54:46+00:00 662499b2c0ce5cd6a6b0546c32d2ed9347c9c30e Tegra series of chips has a hardware statistic counter for CPU/AVP/VDE/SYS modules. This commit adds support for AVP statistics gathering and controlling avp clock during video playback. Bug 831892 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/35647 (cherry picked from commit 145885b03cd9fc625f2ff3460c59ebbb3d93c98e) Change-Id: Ib9e05c7dbf0b3a9c1a56da64b8b1f6d9edd2dd0a Reviewed-on: http://git-master/r/42794 Tested-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
Tegra series of chips has a hardware statistic counter for CPU/AVP/VDE/SYS
modules. This commit adds support for AVP statistics gathering and
controlling avp clock during video playback.

Bug 831892

Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-on: http://git-master/r/35647
(cherry picked from commit 145885b03cd9fc625f2ff3460c59ebbb3d93c98e)

Change-Id: Ib9e05c7dbf0b3a9c1a56da64b8b1f6d9edd2dd0a
Reviewed-on: http://git-master/r/42794
Tested-by: Sanjay Singh Rawat <srawat@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>