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path: root/arch/sh/boards/board-sh7785lcr.c
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2018-12-28sh: boards: convert to SPDX identifiersKuninori Morimoto1-4/+1
Update license to use SPDX-License-Identifier instead of verbose license text. Link: http://lkml.kernel.org/r/87in08ct0n.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Cc: Rich Felker <dalias@libc.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-05-17i2c: pca-platform: move header to platform_dataWolfram Sang1-1/+1
This header only contains platform_data. Move it to the proper directory. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2018-03-24i2c: pca-platform: drop gpio from platform dataChris Packham1-1/+0
Now that the i2c-pca-plaform driver is using the device managed API for gpios there is no need for the reset gpio to be specified via i2c_pca9564_pf_platform_data. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2018-03-24sh: sh7785lcr: add GPIO lookup table for i2c controller resetChris Packham1-0/+10
Define the GPIO connected to the PCA9564 using a GPIO lookup table. This will allow the i2c-pca-platform driver to use the device managed APIs to lookup the gpio instead of using platform_data. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2012-05-18sh: sh7785lcr evt2irq migration.Paul Mundt1-7/+8
Migrate sh7785lcr to evt2irq backed hwirq lookups. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-03-30sh: fix up fallout from system.h disintegration.Paul Mundt1-0/+1
Quite a bit of fallout all over the place, nothing terribly exciting. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-06-24sh: Tidy up pre-clkdev clk_get() error handling.Paul Mundt1-1/+1
clk_get() used to return NULL or an errno value depending on whether a clkdev lookup failed or a clock wasn't found in the primary clock list. As these disjoint paths were unified and everything now is handled via clkdev lookups, the NULL case never makes it out of clk_get(). Update accordingly and always look to the errno value. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-01-11sh: Use device_initcall() instead of __initcall()Nobuhiro Iwamatsu1-1/+1
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-19sh: Prevent 64-bit pgprot clobbering across ioremap implementations.Paul Mundt1-3/+3
Presently 'flags' gets passed around a lot between the various ioremap helpers and implementations, which is only 32-bits. In the X2TLB case we use 64-bit pgprots which presently results in the upper 32bits being chopped off (which handily include our read/write/exec permissions). As such, we convert everything internally to using pgprot_t directly and simply convert over with pgprot_val() where needed. With this in place, transparent fixmap utilization for early ioremap works as expected. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-16sh: Use ioremap_fixmed to map the SM501 DRAM config registerMatt Fleming1-2/+9
We need to write to the DRAM config register very early and at such an early stage ioremap() is not available. So use ioremap_fixed() to map the register. The reason that we are avoiding using the legacy P2 mapping is that there will come a day when the legacy P2 mappings no longer exist. Signed-off-by: Matt Fleming <matt@console-pimps.org>
2010-01-15sh: heartbeat: Update boards for access size hinting.Paul Mundt1-15/+6
This updates the existing boards that specify the register width through platform data to use the resource flags instead. This eliminates platform data completely in most cases, and permits further improvement in the heartbeat driver as well as shrinking the overall private data size. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-01sh: Fix up build warning for SH7785LCR proto board.Paul Mundt1-1/+1
This fixes up a build warning introduced by the proto board resource changes. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-08-28sh: sh7785lcr: fix prototype board on 32bit MMU mode.Yoshihiro Shimoda1-0/+18
Fix up PCA9564 resources on 32bit MMU mode using prototype board. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Tested-by: Raul Porcel <armin76@gentoo.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-17sh: sh7785lcr: add platform data for r8a66597-hcdYoshihiro Shimoda1-4/+10
and remove redundant parameter for r8a66597-hcd. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-11sh: rework mode pin codeMagnus Damm1-7/+7
This patch reworks the mode pin code to keep the pin definitions in one place. The mode pins values are now the value of the bit instead of bit number. With this patch in place the sh7785 header file contains mode pin comments. The sh7785 clock code and the sh7785lcr board code are updated to reflect the new shared mode pins. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-01sh: sh7785lcr mode pin configurationMagnus Damm1-0/+22
This patch adds mode pin support to the sh7785lcr board. The harware allows the user to control the mode pins using dip switches S1 and S2, but from the software the pins are fixed to the factory default since we have no way to reading out this configuration from software. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-05-13sh: clkfwk: Update SH7785 for refactored clock framework.Paul Mundt1-2/+20
This updates the SH7785 CPU code as well as the SH7785LCR board support code for making use of the newly refactored clock framework. Support for the legacy CPG clocks is dropped at this point, with the extal frequency fed in from the board code. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-03-28i2c-algo-pca: Rework waiting for a free busWolfram Sang1-1/+1
Waiting for a free bus now accepts the timeout value in jiffies and does proper checking using time_before. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-03-11sh: improve sh7785lcr power off codeMagnus Damm1-0/+3
Improve the sh7785lcr power off implementation to never return. It takes some time before the board is actually powered off, just hang after asking the harware to power down. This removes the serial port garbage printout. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-03-10sh: sh7785lcr: Updates for fixed PMB.Yoshihiro Shimoda1-1/+9
Add a new defconfig for SH7785LCR in 32-bit mode, and update the power off code to avoid 29-bit assumptions. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-01-21sh: sh7785lcr/highlander/hp6xx need linux/irq.h.Paul Mundt1-0/+1
More build fixes.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-10-20sh: Migrate common board headers to mach-common/.Paul Mundt1-1/+1
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-07-29sh: Move out individual boards without mach groups.Paul Mundt1-0/+302
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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