| c6121ddd1f75278ab77504af2914d07831558672 |
|
05-Dec-2011 |
Sekhar Nori <nsekhar@ti.com> |
ARM: 7190/1: restart: davinci: use new restart hook
Rather than using DaVinci specific davinci_soc_info based
restart hook, use the restart hook available in the machine
descriptor instead.
Tested on DM365 and AM18x EVMs.
v2:
Changed to use restart hook in machine descriptor
per Russell's comment.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 5f3fcf9649dbb010ccac41259d04147775ec8fc2 |
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22-Aug-2011 |
Linus Walleij <linus.walleij@linaro.org> |
ARM: 7040/1: mach-davinci: break out GPIO driver specifics
The <mach/gpio.h> file is included from upper directories
and deal with generic GPIO and gpiolib stuff. Break out the
platform and driver specific defines and functions into its own
header file.
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 2f8163baada3dbd0ce891c35bc59ae46e773487a |
|
26-Jul-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: gpio: convert includes of mach/gpio.h and asm/gpio.h to linux/gpio.h
Convert arch/arm includes of mach/gpio.h and asm/gpio.h to linux/gpio.h
before we start consolidating the individual platform implementations
of the gpio header files.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| 24981753dd7427f14324e45b659aeba8c1c66b11 |
|
18-Jan-2011 |
Cyril Chemparathy <cyril@ti.com> |
davinci: add tnetv107x ssp platform device
This patch adds an SSP platform device definition for the tnetv107x soc family.
The clock lookup entry has also been updated to match.
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
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| ced98628bf6ca7705b2d06df9c71a80cd1cd49bb |
|
20-Oct-2010 |
Cyril Chemparathy <cyril@ti.com> |
davinci: minor tnetv107x clock tree fixes
This patch applies the following modifications to the tnetv107x clock tree:
- reparent tnetv107x usb clocks to usbss
- mark timer1 as always enabled
- enable set_rate on pll divider output clocks
- adjust tnetv107x tsc sysclk rate lower to fix invalid reset defaults
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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| b41547c153436712daef544c0f18547fcb70f4ac |
|
03-Sep-2010 |
Cyril Chemparathy <cyril@ti.com> |
davinci: add idcode for tnetv107x rev 1.1/1.2
This patch adds an entry into the idcode table for tnetv107x silicon revision
1.1 and 1.2 devices.
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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| 7173d5493799944d47317d9490365a89ee079f2a |
|
04-Aug-2010 |
Cyril Chemparathy <cyril@ti.com> |
Davinci: tnetv107x: retain psc reg base after init
This is a bugfix for the original tnetv107x submission series. The psc_regs
base array was being discarded post-init, and this was causing a crash during
post-init clock enable/disable.
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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| 4d1e78480cc5b5937c9384e47a0b2b0cdf117da4 |
|
18-May-2010 |
Cyril Chemparathy <cyril@ti.com> |
Davinci: tnetv107x soc support
TNETV107X is a Texas Instruments SOC that shares a number of common features
with the Davinci architecture. Some of the key differences between
traditional Davincis and this new SOC are as follow:
1. The SOCs clock architecture includes a new spread-spectrum PLL. Some
elements of the clock architecture are reused from Davinci (e.g. LPSC), but
the PLL related code is overridden using existing interfaces in "struct clk".
2. The MMR layout on this SOC is substantially different from Davinci.
Consequently, the fixed I/O map is a whole lot more convoluted (more so than
DA8xx). The net impact here is that IO_ADDRESS() will not work on this SoC,
and therefore all mappings have to be through ioremap().
Signed-off-by: Cyril Chemparathy <cyril@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
|