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2023-09-09Merge tag 'sh-for-v6.6-tag1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux Pull sh updates from Adrian Glaubitz: - Fix a use-after-free bug in the push-switch driver (Duoming Zhou) - Fix calls to dma_declare_coherent_memory() that incorrectly passed the buffer end address instead of the buffer size as the size parameter * tag 'sh-for-v6.6-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux: sh: push-switch: Reorder cleanup operations to avoid use-after-free bug sh: boards: Fix CEU buffer size passed to dma_declare_coherent_memory()
2023-09-09sh: boards: Fix CEU buffer size passed to dma_declare_coherent_memory()Petr Tesarik
In all these cases, the last argument to dma_declare_coherent_memory() is the buffer end address, but the expected value should be the size of the reserved region. Fixes: 39fb993038e1 ("media: arch: sh: ap325rxa: Use new renesas-ceu camera driver") Fixes: c2f9b05fd5c1 ("media: arch: sh: ecovec: Use new renesas-ceu camera driver") Fixes: f3590dc32974 ("media: arch: sh: kfr2r09: Use new renesas-ceu camera driver") Fixes: 186c446f4b84 ("media: arch: sh: migor: Use new renesas-ceu camera driver") Fixes: 1a3c230b4151 ("media: arch: sh: ms7724se: Use new renesas-ceu camera driver") Signed-off-by: Petr Tesarik <petr.tesarik.ext@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Link: https://lore.kernel.org/r/20230724120742.2187-1-petrtesarik@huaweicloud.com Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
2023-06-27backlight/lv5207lp: Rename struct lv5207lp_platform_data.fbdev to 'dev'Thomas Zimmermann
Rename struct lv5207lp_platform_data.fbdev to 'dev', as it stores a pointer to the Linux platform device; not the fbdev device. Makes the code easier to understand. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> Cc: Lee Jones <lee@kernel.org> Cc: Daniel Thompson <daniel.thompson@linaro.org> Cc: Jingoo Han <jingoohan1@gmail.com> Cc: linux-sh@vger.kernel.org Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230613110953.24176-7-tzimmermann@suse.de
2021-11-06memblock: rename memblock_free to memblock_phys_freeMike Rapoport
Since memblock_free() operates on a physical range, make its name reflect it and rename it to memblock_phys_free(), so it will be a logical counterpart to memblock_phys_alloc(). The callers are updated with the below semantic patch: @@ expression addr; expression size; @@ - memblock_free(addr, size); + memblock_phys_free(addr, size); Link: https://lkml.kernel.org/r/20210930185031.18648-6-rppt@kernel.org Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Christophe Leroy <christophe.leroy@csgroup.eu> Cc: Juergen Gross <jgross@suse.com> Cc: Shahab Vahedi <Shahab.Vahedi@synopsys.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-06dma-mapping: split <linux/dma-mapping.h>Christoph Hellwig
Split out all the bits that are purely for dma_map_ops implementations and related code into a new <linux/dma-map-ops.h> header so that they don't get pulled into all the drivers. That also means the architecture specific <asm/dma-mapping.h> is not pulled in by <linux/dma-mapping.h> any more, which leads to a missing includes that were pulled in by the x86 or arm versions in a few not overly portable drivers. Signed-off-by: Christoph Hellwig <hch@lst.de>
2019-08-22driver core: initialize a default DMA mask for platform deviceChristoph Hellwig
We still treat devices without a DMA mask as defaulting to 32-bits for both mask, but a few releases ago we've started warning about such cases, as they require special cases to work around this sloppyness. Add a dma_mask field to struct platform_device so that we can initialize the dma_mask pointer in struct device and initialize both masks to 32-bits by default, replacing similar functionality in m68k and powerpc. The arch_setup_pdev_archdata hooks is now unused and removed. Note that the code looks a little odd with the various conditionals because we have to support platform_device structures that are statically allocated. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: https://lore.kernel.org/r/20190816062435.881-7-hch@lst.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-03-12memblock: memblock_phys_alloc(): don't panicMike Rapoport
Make the memblock_phys_alloc() function an inline wrapper for memblock_phys_alloc_range() and update the memblock_phys_alloc() callers to check the returned value and panic in case of error. Link: http://lkml.kernel.org/r/1548057848-15136-8-git-send-email-rppt@linux.ibm.com Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Christoph Hellwig <hch@lst.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Dennis Zhou <dennis@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Greentime Hu <green.hu@gmail.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Guan Xuetao <gxt@pku.edu.cn> Cc: Guo Ren <guoren@kernel.org> Cc: Guo Ren <ren_guo@c-sky.com> [c-sky] Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Juergen Gross <jgross@suse.com> [Xen] Cc: Mark Salter <msalter@redhat.com> Cc: Matt Turner <mattst88@gmail.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Michal Simek <monstr@monstr.eu> Cc: Paul Burton <paul.burton@mips.com> Cc: Petr Mladek <pmladek@suse.com> Cc: Richard Weinberger <richard@nod.at> Cc: Rich Felker <dalias@libc.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Stafford Horne <shorne@gmail.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Vineet Gupta <vgupta@synopsys.com> 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>
2019-03-12memblock: replace memblock_alloc_base(ANYWHERE) with memblock_phys_allocMike Rapoport
The calls to memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ANYWHERE) and memblock_phys_alloc(size, align) are equivalent as both try to allocate 'size' bytes with 'align' alignment anywhere in the memory and panic if hte allocation fails. The conversion is done using the following semantic patch: @@ expression size, align; @@ - memblock_alloc_base(size, align, MEMBLOCK_ALLOC_ANYWHERE) + memblock_phys_alloc(size, align) Link: http://lkml.kernel.org/r/1548057848-15136-4-git-send-email-rppt@linux.ibm.com Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Christophe Leroy <christophe.leroy@c-s.fr> Cc: Christoph Hellwig <hch@lst.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Dennis Zhou <dennis@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Greentime Hu <green.hu@gmail.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Guan Xuetao <gxt@pku.edu.cn> Cc: Guo Ren <guoren@kernel.org> Cc: Guo Ren <ren_guo@c-sky.com> [c-sky] Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Juergen Gross <jgross@suse.com> [Xen] Cc: Mark Salter <msalter@redhat.com> Cc: Matt Turner <mattst88@gmail.com> Cc: Max Filippov <jcmvbkbc@gmail.com> Cc: Michael Ellerman <mpe@ellerman.id.au> Cc: Michal Simek <monstr@monstr.eu> Cc: Paul Burton <paul.burton@mips.com> Cc: Petr Mladek <pmladek@suse.com> Cc: Richard Weinberger <richard@nod.at> Cc: Rich Felker <dalias@libc.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Stafford Horne <shorne@gmail.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Vineet Gupta <vgupta@synopsys.com> 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>
2019-02-20dma-mapping: remove the DMA_MEMORY_EXCLUSIVE flagChristoph Hellwig
All users of dma_declare_coherent want their allocations to be exclusive, so default to exclusive allocations. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-28sh: boards: convert to SPDX identifiersKuninori Morimoto
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>
2018-12-28arch/sh/boards/mach-kfr2r09/setup.c: drop pointless static qualifier in ↵YueHaibing
kfr2r09_usb0_gadget_setup() There is no need to have the 'struct clk *camera_clk' variable static since a new value is always assigned before use. Link: http://lkml.kernel.org/r/1543628631-99957-1-git-send-email-yuehaibing@huawei.com Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Jacopo Mondi <jacopo+renesas@jmondi.org> Cc: "Miquel Raynal" <miquel.raynal@bootlin.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-12-28arch/sh/boards/mach-kfr2r09/setup.c: fix struct mtd_oob_ops build warningRandy Dunlap
arch/sh/boards/mach-kfr2r09/setup.c does not need to #include <mtd/onenand.h>, and doing so causes a build warning, so drop that header file. In file included from ../arch/sh/boards/mach-kfr2r09/setup.c:28: ../include/linux/mtd/onenand.h:225:12: warning: 'struct mtd_oob_ops' declared inside parameter list will not be visible outside of this definition or declaration struct mtd_oob_ops *ops); Link: http://lkml.kernel.org/r/702f0a25-c63e-6912-4640-6ab0f00afbc7@infradead.org Fixes: f3590dc32974 ("media: arch: sh: kfr2r09: Use new renesas-ceu camera driver") Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Suggested-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Rich Felker <dalias@libc.org> Cc: Jacopo Mondi <jacopo+renesas@jmondi.org> Cc: Magnus Damm <magnus.damm@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-06-28media: arch: sh: kfr2r09: Use new renesas-ceu camera driverJacopo Mondi
Use the new renesas-ceu camera driver in kfr2r09 board file instead of the soc_camera based sh_mobile_ceu_camera driver. Get rid of soc_camera specific components, and move clk and gpio handling away from board file, registering the clock source and the enable gpios for driver consumption. Memory for the CEU video buffers is now reserved with membocks APIs, and need to be declared as dma_coherent during machine initialization to remove that architecture specific part from CEU driver. While at there update license to SPDX header and sort headers alphabetically. No need to udapte the clock source names, as commit c2f9b05fd5c1 ("media: arch: sh: ecovec: Use new renesas-ceu camera driver") already updated it to the new ceu driver name for all SH7724 boards (possibly breaking kfr2r09 before this commit). Compile tested only. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-03-05sh: kfr2r09: use MMC_CAP2_NO_WRITE_PROTECT instead of TMIO own flagMasahiro Yamada
TMIO_MMC_WRPROTECT_DISABLE is equivalent to MMC_CAP2_NO_WRITE_PROTECT. The flag is propagated as follows: tmio_mmc_data::capabilities2 -> mmc_host::caps2 Only the difference is the TMIO_... makes tmio_mmc_get_ro() return 0 (i.e. it does not affect mmc_gpio_get_ro() at all), while MMC_CAP2_... returns 0 before calling ->get_ro() hook (i.e. it affects both IP own logic and GPIO detection). The TMIO MMC drivers do not set-up gpio_ro by themselves, so gpio_ro is obviously unused by legacy boards like this. So, this conversion should be safe. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
2016-05-02mmc: sh_mobile_sdhi: remove obsolete include fileWolfram Sang
A few SH boards include the file but don't make use of it (no named interrupts). The SDHI code removed support for this feature as well. So, drop the references and ultimately remove the unneeded file. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Rich Felker <dalias@libc.org> Acked-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-11-17[media] include/media: move driver interface headers to a separate dirMauro Carvalho Chehab
Let's not mix headers used by the core with those headers that are needed by some driver-specific interface header. The headers used on drivers were manually moved using: mkdir include/media/drv-intf/ git mv include/media/cx2341x.h include/media/cx25840.h \ include/media/exynos-fimc.h include/media/msp3400.h \ include/media/s3c_camif.h include/media/saa7146.h \ include/media/saa7146_vv.h include/media/sh_mobile_ceu.h \ include/media/sh_mobile_csi2.h include/media/sh_vou.h \ include/media/si476x.h include/media/soc_mediabus.h \ include/media/tea575x.h include/media/drv-intf/ And the references for those headers were corrected using: MAIN_DIR="media/" PREV_DIR="media/" DIRS="drv-intf/" echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
2015-11-17[media] include/media: split I2C headers from V4L2 coreMauro Carvalho Chehab
Currently, include/media is messy, as it contains both the V4L2 core headers and some driver-specific headers on the same place. That makes harder to identify what core headers should be documented and what headers belong to I2C drivers that are included only by bridge/main drivers that would require the functions provided by them. Let's move those i2c specific files to its own subdirectory. The files to move were produced via the following script: mkdir include/media/i2c (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/*/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) for i in include/media/*.h; do n=`basename $i`; (for j in $(git grep -l $n); do dirname $j; done)|sort|uniq|grep -ve '^.$' > list; num=$(wc -l list|cut -d' ' -f1); if [ $num == 1 ]; then if [ "`grep i2c list`" != "" ]; then git mv $i include/media/i2c; fi; fi; done And the references corrected via this script: MAIN_DIR="media/" PREV_DIR="media/" DIRS="i2c/" echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script Merged Sakari Ailus patch that moves smiapp.h to include/media/i2c. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
2015-03-05mmc: sh_mobile_sdhi: remove sh_mobile_sdhi_infoKuninori Morimoto
Current sh_mobile_sdhi's platform data is set via sh_mobile_sdhi_info and it is just copied to tmio_mmc_data. Now, tmio mmc platform data is specified via tmio_mmc_data. This patch replace sh_mobile_sdhi_info to tmio_mmc_data struct sh_mobile_sdhi_info { -> struct tmio_mmc_data { int dma_slave_tx; -> void *chan_priv_tx; int dma_slave_rx; -> void *chan_priv_rx; unsigned long tmio_flags; -> unsigned long flags; unsigned long tmio_caps; -> unsigned long capabilities; unsigned long tmio_caps2; -> unsigned long capabilities2; u32 tmio_ocr_mask; -> u32 ocr_mask; unsigned int cd_gpio; -> unsigned int cd_gpio; }; unsigned int hclk; void (*set_pwr)(...); void (*set_clk_div)(...); }; Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2013-07-17sh: kfr2r09: Use lv5207lp backlightLaurent Pinchart
Replace the backlight callback with a lv5207lp backlight platform device. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2012-11-21sh: kfr2r09: Use the backlight API for brightness controlLaurent Pinchart
Don't hook up brightness control in the display on/off operations, use the backlight API instead. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Paul Mundt <lethal@linux-sh.org>
2012-07-25Merge branches 'sh/urgent' and 'sh/regulator' into sh-latestPaul Mundt
2012-06-28sh: add fixed voltage regulators to kfr2r09Guennadi Liakhovetski
On kfr2r09 provide a 3.3V supply for its SD/MMC-card interfaces. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-06-28sh: kfr2r09: fix compile breakageGuennadi Liakhovetski
Fix compile breakage caused by commit aa82f9fcd0062782dcbe29a2c820ba7c04dbe572 Author: Paul Mundt <lethal@linux-sh.org> sh: kfr2r09 evt2irq migration. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-05-18sh: kfr2r09 evt2irq migration.Paul Mundt
Migrate kfr2r09 to evt2irq backed hwirq lookups. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-03-12fbdev: sh_mobile_lcdc: Rename (lcd|num)_cfg (lcd|num)_modesLaurent Pinchart
The struct sh_mobile_lcdc_chan_cfg platform data contains a list of video modes. Name the lcd_cfg and num_cfg fields to reflect that they describe video modes. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2012-03-12fbdev: sh_mobile_lcdc: Merge board_cfg and lcd_size_cfg into panel_cfgLaurent Pinchart
Update board code accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2012-03-12fbdev: sh_mobile_lcdc: Remove board configuration board_data fieldLaurent Pinchart
The field is unused, remove it. Update board code accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2012-01-27sh: se7724: fix compile breakageGuennadi Liakhovetski
Fix compilation breakage arch/sh/boards/mach-se/7724/setup.c:182: error: 'V4L2_PIX_FMT_RGB565' undeclared here (not in a function) make[3]: *** [arch/sh/boards/mach-se/7724/setup.o] Error 1 caused by commit "fbdev: sh_mobile_lcdc: Support FOURCC-based format API" Also add other missing headers, even if compilation currently succeeds because of their indirect inclusion via other headers. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2012-01-14Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6Linus Torvalds
* 'fbdev-next' of git://github.com/schandinat/linux-2.6: (175 commits) module_param: make bool parameters really bool (drivers/video/i810) Revert "atmel_lcdfb: Adjust HFP calculation so it matches the manual." OMAPDSS: HDMI: Disable DDC internal pull up OMAPDSS: HDMI: Move duplicate code from boardfile OMAPDSS: add OrtusTech COM43H4M10XTC display support OMAP: DSS2: Support for UMSH-8173MD TFT panel ASoC: OMAP: HDMI: Move HDMI codec trigger function to generic HDMI driver OMAPDSS: HDMI: Create function to enable HDMI audio ASoC: OMAP: HDMI: Correct signature of ASoC functions ASoC: OMAP: HDMI: Introduce driver data for audio codec grvga: fix section mismatch warnings video: s3c-fb: Don't keep device runtime active when open video: s3c-fb: Hold runtime PM references when touching registers video: s3c-fb: Take a runtime PM reference when unblanked video: s3c-fb: Disable runtime PM in error paths from probe video: s3c-fb: Use s3c_fb_enable() to enable the framebuffer video: s3c-fb: Make runtime PM functional again drivers/video: fsl-diu-fb: merge fsl_diu_alloc() into map_video_memory() drivers/video: fsl-diu-fb: add default platform ops functions drivers/video: fsl-diu-fb: remove broken reference count enabling the display ...
2011-12-19fbdev: sh_mobile_lcdc: Support FOURCC-based format APILaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2011-11-18sh: hwblk: Kill off hwblk_id from pdev archdata.Paul Mundt
Now that nothing is using this anymore, kill off the assignments across the board. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-07-11SH: static should be at beginning of declarationJesper Juhl
Make sure that the 'static' keywork is at the beginning of declaration for arch/sh/* This gets rid of warnings like warning: ‘static’ is not at beginning of declaration when building with -Wold-style-declaration (and/or -Wextra which also enables it). Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-03-25sh: fix SDHI IO address-rangeGuennadi Liakhovetski
SDHI registers occupy only a 0x100 byte large window, not 0x200 byte. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-03-25sh: convert boards to use linux/mmc/sh_mobile_sdhi.hGuennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2011-01-12sh: sh7724 Enable SDIO IRQsArnd Hannemann
This patch enables the interrupt generation for SDIO IRQs of the sdhi controllers of the SoC. To make sure interrupt are handled announce the MMC_CAP_SDIO_IRQ capability on ecovec, kfr2r09 and se7724. Tested with a b43-based SDIO wireless card on ecovec. Signed-off-by: Arnd Hannemann <arnd@arndnet.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-10-30Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (215 commits) ARM: memblock: setup lowmem mappings using memblock ARM: memblock: move meminfo into find_limits directly ARM: memblock: convert free_highpages() to use memblock ARM: move freeing of highmem pages out of mem_init() ARM: memblock: convert memory detail printing to use memblock ARM: memblock: use memblock to free memory into arm_bootmem_init() ARM: memblock: use memblock when initializing memory allocators ARM: ensure membank array is always sorted ARM: 6466/1: implement flush_icache_all for the rest of the CPUs ARM: 6464/2: fix spinlock recursion in adjust_pte() ARM: fix memblock breakage ARM: 6465/1: Fix data abort accessing proc_info from __lookup_processor_type ARM: 6460/1: ixp2000: fix type of ixp2000_timer_interrupt ARM: 6449/1: Fix for compiler warning of uninitialized variable. ARM: 6445/1: fixup TCM memory types ARM: imx: Add wake functionality to GPIO ARM: mx5: Add gpio-keys to mx51 babbage board ARM: imx: Add gpio-keys to plat-mxc mx31_3ds: Fix spi registration mx31_3ds: Fix the logic for detecting the debug board ...
2010-10-22[media] soc_camera: Don't use module names to load I2C modulesLaurent Pinchart
With the v4l2_i2c_new_subdev* functions now supporting loading modules based on modaliases, remove the module names hardcoded in platform data and pass a NULL module name to those functions. All corresponding I2C modules have been checked, and all of them include a module aliases table with names corresponding to what the soc_camera platform data uses. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-09-14fbdev: sh_mobile_lcdcfb: Support multiple video modes in platform dataGuennadi Liakhovetski
This is a preparation for HDMI hotplug support. This patch just moves all platform defined video modes for the sh_mobile_lcdcfb driver to separate arrays and switches all users to use element 0 of that array, so, this patch doesn't introduce any functional changes and as such should not cause any regressions. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-08-04sh: add a parameter to LCDC driver's .display_on() callbackGuennadi Liakhovetski
HDMI support for the sh_mobile_lcdc framebuffer driver will require a 'struct fb_info *' pointer for its .display_on() callback. While at it fix kfr2r09 framebuffer modular build. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-22sh: disable SD-card write-protection detection on kfr2r09Guennadi Liakhovetski
kfr2r09 board has a micro-SD card slot, therefore card write-protection detection cannot work there, disable it. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Ian Molton <ian@mnementh.co.uk> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-22sh: Add SDHI DMA support to kfr2r09Guennadi Liakhovetski
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-02-09sh: sh7724/Ecovec24/KFR2R09/MS7724SE SDHI vector mergeMagnus Damm
Merge the SDHI vectors in the sh7724 INTC table and update the SDHI platform data for Ecovec24, KFR2R09 and MS7724SE. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-01-26sh: Mass ctrl_in/outX to __raw_read/writeX conversion.Paul Mundt
The old ctrl in/out routines are non-portable and unsuitable for cross-platform use. While drivers/sh has already been sanitized, there is still quite a lot of code that is not. This converts the arch/sh/ bits over, which permits us to flag the routines as deprecated whilst still building with -Werror for the architecture code, and to ensure that future users are not added. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-12-16Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (33 commits) sh: Fix test of unsigned in se7722_irq_demux() sh: mach-ecovec24: Add FSI sound support sh: mach-ecovec24: Add mt9t112 camera support sh: mach-ecovec24: Add tw9910 support sh: MSIOF/mmc_spi platform data for the Ecovec24 board sh: ms7724se: Add ak4642 support sh: Fix up FPU build for SH5 sh: Remove old early serial console code V2 sh: sh5 scif pdata (sh5-101/sh5-103) sh: sh4a scif pdata (sh7757/sh7763/sh7770/sh7780/sh7785/sh7786/x3) sh: sh4a scif pdata (sh7343/sh7366/sh7722/sh7723/sh7724) sh: sh4 scif pdata (sh7750/sh7760/sh4-202) sh: sh3 scif pdata (sh7705/sh770x/sh7710/sh7720) sh: sh2a scif pdata (sh7201/sh7203/sh7206/mxg) sh: sh2 scif pdata (sh7616) sh-sci: Extend sh-sci driver with early console V2 sh: Stub in P3 ioremap support for nommu parts. sh: wire up vmallocinfo support in ioremap() implementations. sh: Make the unaligned trap handler always obey notification levels. sh: Couple kernel and user write page perm bits for CONFIG_X2TLB ...
2009-12-16V4L/DVB (13661): rj54n1cb0c: Add cropping, auto white balance, restrict ↵Guennadi Liakhovetski
sizes, add platform data It has been experimentally found out, that the sensor only supports up to 512x384 video output and also has some restrictions on minimum scale. We disable non-working size ranges until, maybe, someone finds out how to properly set them up. Also add cropping support, an auto white balance control, platform data to specify master clock frequency and polarity of the IOCTL pin. create mode 100644 include/media/rj54n1cb0c.h Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-12-09sh: LCDC start_transfer() for the KFR2R09 boardMagnus Damm
This patch adds a ->start_transfer() callback to the KFR2R09 lcd handling code. The callback is used to notify the lcd controller that a new frame of data is about to be transferred. The callback is only used in combination with deferred io, but the code has been tested both with and without deferred io enabled. Without this patch the display data on the KFR2R09 lcd panel becomes corrupted over time. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-30sh: Improve kfr2r09 serial port setup codeMagnus Damm
This patch improves the serial port communication quality of port YC401 on the KFR2R09 board. With this fix serial console is fine at 115200 - up and down keys now work as expected. Thanks to Hirohide Yamasaki for this fix. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-30sh: Move KEYSC header fileMagnus Damm
This patch moves the KEYSC header file from the SuperH specific asm directory to a place where it can be shared by multiple architectures. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-11-02sh: Remove unused WP signal for SDHI0 and KFR2R09Magnus Damm
Get rid of the unused WP signal for SDHI0 on KFR2R09. This because yc304 on KFR2R09 is a Micro SD slot which does not implement the WP signal. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-10-30sh: Add KFR2R09 specific memory pre/post R-standby codeMagnus Damm
Add R-standby support to the KFR2R09 sdram code. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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