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  1. Dec 05, 2014
  3. Nov 29, 2014
  5. Nov 28, 2014
  7. Nov 20, 2014
  9. Nov 17, 2014
    • Dmitry Osipenko's avatar
      ARM: tegra: Re-add removed SoC id macro to tegra_resume() · e4a68009
      Dmitry Osipenko authored 
      

Commit d127e9c5 ("ARM: tegra: make tegra_resume can work with current and later
chips") removed tegra_get_soc_id macro leaving used cpu register corrupted after
branching to v7_invalidate_l1() and as result causing execution of unintended
code on tegra20. Possibly it was expected that r6 would be SoC id func argument
since common cpu reset handler is setting r6 before branching to tegra_resume(),
but neither tegra20_lp1_reset() nor tegra30_lp1_reset() aren't setting r6
register before jumping to resume function. Fix it by re-adding macro.

Fixes: d127e9c5 (ARM: tegra: make tegra_resume can work with current and later chips)
Cc: <stable@vger.kernel.org> # v3.13+
Reviewed-by: default avatarFelipe Balbi <balbi@ti.com>
Signed-off-by: default avatarDmitry Osipenko <digetx@gmail.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
      e4a68009
  11. Nov 12, 2014
  13. Nov 11, 2014
  15. Nov 07, 2014
  17. Nov 06, 2014
    • Tony Lindgren's avatar
      ARM: OMAP4+: Remove unused omap_l3_noc platform init · e7e42b9d
      Tony Lindgren authored 
      

Omap4 and later have been booting in device tree only
mode for quite some time now. This initcall is no longer
needed. Note that omap3 uses a different driver omap_l3_smx,
and the initcall for that one is still needed until omap3
boots in device tree only mode.

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      e7e42b9d
    • Tony Lindgren's avatar
      ARM: dts: Add twl keypad map for omap3 EVM · 8cf747f1
      Tony Lindgren authored 
      

Looks like we're still missing the keypad map for EVM.
Let's add it since we have the binding now available
for the twl4030_keypad as otherwise we get the following
errors during the boot:

twl4030_keypad keypad.31: OF: linux,keymap property not defined
in /ocp/i2c@48070000/twl@48/keypad
twl4030_keypad keypad.31: Failed to build keymap
twl4030_keypad: probe of keypad.31 failed with error -2

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      8cf747f1
    • Tony Lindgren's avatar
      ARM: dts: Add twl keypad map for LDP · edafb204
      Tony Lindgren authored 
      

Looks like we're still missing the keypad map for LDP.
Let's add it since we have the binding now available
for the twl4030_keypad as otherwise we get the following
errors during the boot:

twl4030_keypad keypad.31: OF: linux,keymap property not defined
in /ocp/i2c@48070000/twl@48/keypad
twl4030_keypad keypad.31: Failed to build keymap
twl4030_keypad: probe of keypad.31 failed with error -2

Reported-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      edafb204
    • Tony Lindgren's avatar
      ARM: dts: Fix NAND last partition size on LDP · 9dec11f5
      Tony Lindgren authored 
      

Fix the following warning during the boot:

mtd: partition "Filesystem" extends beyond the end of device
"omap2-nand.0" -- size truncated to 0x6000000

Looks like I got the last partition size wrong while setting
up the .dts file. Note that this does not affect the partition
as the size has been getting truncated to the right size.

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      9dec11f5
    • Tony Lindgren's avatar
      ARM: OMAP3: Fix errors for omap_l3_smx when booted with device tree · aa25729c
      Tony Lindgren authored 
      

When booting omap3 in device tree mode, we're currently getting
the following errors:

omap_l3_smx omap_l3_smx.0: couldn't request debug irq
omap_l3_smx: probe of omap_l3_smx.0 failed with error -22

This is because we don't have handling in the driver for the
compatible property and instead assume platform data being
passed.

Note that this binding is already documented, and implemented
for the related omap_l3_noc driver for omap4 and later. Looks
like the binding somehow never got never implemented for this
omap_l3_smx driver though.

Let's also remove __exit_p to allow binding and unbinding
of the driver while at it.

Reported-by: default avatarPavel Machek <pavel@ucw.cz>
Reported-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: default avatarSantosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      aa25729c
  19. Nov 03, 2014