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path: root/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
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* sh: sh4a scif pdata (sh7343/sh7366/sh7722/sh7723/sh7724)Magnus Damm2009-12-151-51/+109
| | | | | | | | | | | | | This patch breaks out the sh4a scif serial port platform data from a shared platform device to one platform device per port. Also, add serial ports to the list of early platform devices. Only sh4a SuperH Mobile processors are modified by this patch. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Runtime PM pdev hwblk - sh7723Magnus Damm2009-08-041-0/+40
| | | | | | | Add hwblk_id to on-chip sh7723 platform devices. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: convert processor device setup functions to arch_initcall()Magnus Damm2009-07-231-1/+1
| | | | | | | | | | | | | | | | | | Convert the processor platform device setup functions from __initcall() and sometimes device_initcall() to arch_initcall(). This makes sure that the platform devices are registered a bit earlier so the devices are available when drivers register using initcall levels earlier than device_initcall(). A good example is platform devices needed by i2c-sh_mobile.c which registers a bit earlier using subsys_initcall(). Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* usb: r8a66597-hcd platform data on_chip supportMagnus Damm2009-07-201-1/+1
| | | | | | | | | | | | | | | | Convert the r8a66597-hcd driver to use the on_chip flag from platform data to enable on chip behaviour instead of relying on CONFIG_SUPERH_ON_CHIP_R8A66597 ugliness. This makes the code cleaner and also allows us to support both external and internal r8a66597 with the same kernel. It also makes the Kconfig part more future proof since we with this patch can add support for new processors with on-chip r8a66597 without modifying the Kconfig. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add platform data for r8a66597-hcd in setup-sh7723Yoshihiro Shimoda2009-06-171-2/+7
| | | | | | | 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>
* sh: sh7723: L2 cache initialization.Kuninori Morimoto2009-06-021-0/+10
| | | | | Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: clkfwk: Convert SH-Mobile CPUs to use CLK_ENABLE_ON_INIT.Paul Mundt2009-05-121-5/+0
| | | | | | | Kill off all of the clk_always_enabled leftovers and use the new flag directly. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add clock id to sh-sci platform data on SH-Mobile CPUs.Paul Mundt2009-05-081-0/+6
| | | | | | | This adds the clock specifier to all of the SH-Mobile sh-sci ports. Impacted CPUs are SH7343/SH7366/SH7722/SH7723/SH7724. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: TMU platform data for sh7723Magnus Damm2009-05-081-1/+195
| | | | | | | | | This patch adds TMU platform data for sh7723. Both clockevent and clocksource support is enabled. While at it, adjust the CMT clocksource rating to prioritize the TMU. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Consolidate MTU2/CMT/TMU timer platform data.Paul Mundt2009-05-031-2/+2
| | | | | | | | | All of the SH timers use a roughly identical structure for platform data, which presently is broken out for each block. Consolidate all of these definitions, as there is no reason for them to be broken out in the first place. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
*-. Merge branches 'sh/earlytimer' and 'sh/shmobile-r2r-staging'Paul Mundt2009-04-191-0/+10
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| * | sh: Early Platform Data for SuperH MobileMagnus Damm2009-04-191-0/+10
| |/ | | | | | | | | | | | | | | Use plat_early_device_setup() to register Early Platform Data for SuperH Mobile processors. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | sh: sh7723: Don't default enable the RTC clock.Paul Mundt2009-04-161-1/+0
|/ | | | | | rtc-sh takes care of this now, so no need to have this always enabled. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: CMT platform data for sh7723/sh7722/sh7366/sh7343Magnus Damm2009-01-291-0/+34
| | | | | | | CMT platform data for SuperH Mobile sh7723/sh7722/sh7343/sh7366. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: remove old sh_mobile mstpc clocksMagnus Damm2008-12-221-11/+5
| | | | | | | Remove the old sh_mobile mstpcr clocks. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: sh_mobile usb clock framework supportMagnus Damm2008-12-221-1/+0
| | | | | | | | Add clock framework support to the usb/r8a66597 driver and adjust the cpu specific code accordingly. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: sh_mobile i2c clock framework supportMagnus Damm2008-12-221-1/+1
| | | | | | | | Add clock framework support to the sh_mobile i2c driver and adjust the processor specific code accordingly. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* fix sci type for SH7723Yoshihiro Shimoda2008-11-121-3/+3
| | | | | | | This patch changes sci type of SH7723 from PORT_SCI to PORT_SCIFA. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: export sh7723 VEU as VEU2HMagnus Damm2008-08-111-2/+2
| | | | | | | | Export sh7723 VEU hardware blocks as VEU2H. The sh7723 VEU2H differs a bit from the sh7722 VEU so use different names for our UIO devices. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Use clk_always_enable() on sh7723 / ap325rxaMagnus Damm2008-07-281-0/+16
| | | | | | | | Use clk_always_enable() on the sh7723 processor and in the ap325rxa board code. Remove duplicate MSTPCR register definitions. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add memory chunks to SH-Mobile UIO devicesMagnus Damm2008-07-281-0/+12
| | | | | | | | This patch adds physically contiguous memory chunks to the UIO devices. The same strategy can be used in the future for the CEU as well. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Export sh7723 VPU, VEU2H0, VEU2H1 using uio_pdrv_genirqMagnus Damm2008-07-281-0/+79
| | | | | | | | This patch exports the VPU, VEU2H0 and VEU2H1 blocks of the sh7723 to user space using the uio_pdrv_genirq platform driver. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add SuperH Mobile I2C platform data to sh7723Magnus Damm2008-07-281-0/+21
| | | | | | | This patch adds platform data for the single I2C channel on sh7723. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add interrupt ack code to sh4aYoshihiro Shimoda2008-07-281-2/+8
| | | | | | | | This patch is based on interrupt acknowledge code for external interrupt sources on sh3 processors and adds on sh4a processors. Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: add resource of USB host for SH7723Yoshihiro Shimoda2008-06-091-0/+26
| | | | | Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add SH7723 SCIF supportYusuke.Goda2008-06-091-0/+15
| | | | | Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Drop broken URAM support on SH7723.Paul Mundt2008-05-261-6/+0
| | | | | | | This was copied over from the previous MobileR bits, which doesn't apply to R2. The URAM block on R2 is recycled for the L2 instead. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: fix VPU interrupt vector for sh7723Magnus Damm2008-05-231-1/+1
| | | | | | | | This patch fixes a VPU vector typo for sh7723. The correct value is 0x980, the same as for sh7722. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Add support for SH7723 CPU subtype.Paul Mundt2008-04-181-0/+300
This adds basic support for the SH7723 MobileR2 CPU. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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