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* Patched in Tegra support.Jonathan Herman2013-01-17
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* powerpc/512x: don't compile any platform DIU code if the DIU is not enabledTimur Tabi2012-12-03
| | | | | | | | | | | | | | | | | If the DIU framebuffer driver is not enabled, then there's no point in compiling any platform DIU code, because it will never be used. Most of the platform code was protected in the appropriate #ifdef, but not all. This caused a break in some randconfig builds. This is only a problem on the 512x platforms. The P1022DS and MPC8610HPCD platforms are already correct. This patch reverts commit 12e36309f8774f4ccc769d5e3ff11ef092e524bc ("powerpc: Option FB_FSL_DIU is not really optional for mpc512x") and restores the ability to configure DIU support. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* powerpc: Option FB_FSL_DIU is not really optional for mpc512xPaul Gortmaker2012-09-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In powerpc randconfig builds, this keeps showing up: CC arch/powerpc/platforms/512x/mpc512x_shared.o arch/powerpc/platforms/512x/mpc512x_shared.c:70:9: warning: 'enum fsl_diu_monitor_port' declared inside parameter list arch/powerpc/platforms/512x/mpc512x_shared.c:70:9: warning: its scope is only this definition or declaration, which is probably not what you want arch/powerpc/platforms/512x/mpc512x_shared.c:69:56: error: parameter 1 ('port') has incomplete type arch/powerpc/platforms/512x/mpc512x_shared.c:69:5: warning: function declaration isn't a prototype arch/powerpc/platforms/512x/mpc512x_shared.c:84:9: warning: 'enum fsl_diu_monitor_port' declared inside parameter list arch/powerpc/platforms/512x/mpc512x_shared.c:83:56: error: parameter 1 ('port') has incomplete type arch/powerpc/platforms/512x/mpc512x_shared.c:83:6: warning: function declaration isn't a prototype arch/powerpc/platforms/512x/mpc512x_shared.c:88:36: warning: 'enum fsl_diu_monitor_port' declared inside parameter list arch/powerpc/platforms/512x/mpc512x_shared.c:88:57: error: parameter 1 ('port') has incomplete type arch/powerpc/platforms/512x/mpc512x_shared.c:88:6: warning: function declaration isn't a prototype arch/powerpc/platforms/512x/mpc512x_shared.c:187:54: error: parameter 1 ('port') has incomplete type arch/powerpc/platforms/512x/mpc512x_shared.c:187:1: error: return type is an incomplete type arch/powerpc/platforms/512x/mpc512x_shared.c:187:1: warning: function declaration isn't a prototype arch/powerpc/platforms/512x/mpc512x_shared.c: In function 'mpc512x_valid_monitor_port': arch/powerpc/platforms/512x/mpc512x_shared.c:189:9: error: 'FSL_DIU_PORT_DVI' undeclared (first use in this function) arch/powerpc/platforms/512x/mpc512x_shared.c:189:9: note: each undeclared identifier is reported only once for each function it appears in arch/powerpc/platforms/512x/mpc512x_shared.c:189:2: warning: 'return' with a value, in function returning void make[2]: *** [arch/powerpc/platforms/512x/mpc512x_shared.o] Error 1 The reason is that mpc512x_shared.c has a couple token #ifdef on FB_FSL_DIU/FB_FSL_DIU_MODULE, but they don't come close to masking all the DIU dependencies, as the above fail shows. Rather than sprinkle more pointless #ifdef in this file, just remove the existing two, and make FB_FSL_DIU part of the dependency. The mpc512x_defconfig already has the line "CONFIG_FB_FSL_DIU=y" so this change should be zero impact on real world configs. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* powerpc/mpc5121: drop "select MPC5121_ADS_CPLD"Paul Bolle2011-11-13
| | | | | | | | There is no Kconfig symbol named MPC5121_ADS_CPLD. The select statement for that symbol is a nop. Drop it. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* gpio: move mpc8xxx/512x gpio driver to drivers/gpioWolfram Sang2011-09-22
| | | | | | | | | | | | | | Move the driver to the place where it is expected to be nowadays. Also rename its CONFIG-name to match the rest and adapt the defconfigs. Finally, move selection of REQUIRE_GPIOLIB or WANTS_OPTIONAL_GPIOLIB to the platforms, because this option is per-platform and not per-driver. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* powerpc/5121: add initial support for PDM360NG boardAnatolij Gustschin2010-08-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds IFM PDM360NG device tree and platform code. Currently following is supported: - Spansion S29GL512P 256 MB NOR flash - ST Micro NAND 1 GiB flash - DIU, please use "fbcon=map:5 video=fslfb:800x480-32@60" at the kernel command line to enable PrimeView PM070WL3 Display support. - FEC - I2C - RTC, EEPROM - MSCAN - PSC UART, please pass "console=tty0 console=ttyPSC5,115200" on the kernel command line. - SPI, ADS7845 Touchscreen - USB0/1 Host - USB0 OTG Host/Device - VIU, Overlay/Capture support Signed-off-by: Markus Fischer <markus.fischer.ec@ifm.com> Signed-off-by: Wolfgang Grandegger <wg@denx.de> Signed-off-by: Michael Weiss <michael.weiss@ifm.com> Signed-off-by: Detlev Zundel <dzu@denx.de> Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* powerpc/512x: Group mpc512x board's selection menuAnatolij Gustschin2010-08-01
| | | | | | | | | | | | | | | | | | | | | | | | | Allow board selection in a drop-down board sub-menu like many other platforms do. Before the patch: ... [ ] Freescale MPC5121E ADS [ ] Generic support for simple MPC5121 based boards [ ] 52xx-based boards ... Patched: ... [*] 512x-based boards [ ] Freescale MPC5121E ADS [ ] Generic support for simple MPC5121 based boards [ ] 52xx-based boards ... This is a cleanup before adding new board selection entry. Signed-off-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* powerpc/kconfig: Kill PPC_MULTIPLATFORMBenjamin Herrenschmidt2009-03-11
| | | | | | | | | | | | | | | | | | | | | | CONFIG_PPC_MULTIPLATFORM is a remain of the pre-powerpc days and isn't really meaningful anymore. It was basically equivalent to PPC64 || 6xx. This removes it along with the following changes: - 32-bit platforms that relied on PPC32 && PPC_MULTIPLATFORM now rely on 6xx which is what they want anyway. - A new symbol, PPC_BOOK3S, is defined that represent compliance with the "Server" variant of the architecture. This is set when either 6xx or PPC64 is set and open the door for future BOOK3E 64-bit. - 64-bit platforms that relied on PPC64 && PPC_MULTIPLATFORM now use PPC64 && PPC_BOOK3S - A separate and selectable CONFIG_PPC_OF_BOOT_TRAMPOLINE option is now used to control the use of prom_init.c Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc/5121: Add PCI support.John Rigby2008-10-13
| | | | | | | | | | | Uses mpc83xx_add_bridge in fsl_pci.c Adds second register tuple to pci node register property as done for 83xx device trees in a previous patch. Signed-off-by: John Rigby <jrigby@freescale.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/mpc5121: Add support for CPLD on MPC5121ADS boardJohn Rigby2008-07-12
| | | | | | | | | Add a interrupt host for the interrupt controller in the mpc5121ads cpld. PCI interrupts are 0-7 the rest are 8-15 Touchscreen pendown irq is hardwired to irq1 All other irqs are chained to irq0 Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* powerpc/mpc5121: Add generic board support for MPC5121 platformsJohn Rigby2008-07-12
| | | | | | | | | | | | | | Move shared code from mpc5121_ads.c to new file mpc512x_shared.c - mpc512x_find_ips_freq -> unchanged - contents of mpc5121_ads_init_IRQ -> mpc512x_init_IRQ - looking for fsl,mpc5121-ipic instead of fsl,ipic - mpc5121_ads_declare_of_platform_devices -> mpc5121_declare_of_platform_devices - and use compatible for lookup instead of node name Add new generic board setup mpc5121_generic.c Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* powerpc/mpc5121: Add clock driverJohn Rigby2008-07-12
| | | | | | | | | | | | | | | | | Plugs into the generic powerpc clock driver in arch/powerpc/kernel/clock.c The following subset of clk_interface is implemented: clk_get, clk_put: get clock via name, release clock clk_enable, clk_disable: enable or disable clock clk_get_rate: get clock rate in Hz clk_set_rate: stubbed clk_round_rate: stubbed clk_set_parent: NULL clk_get_parent: NULL Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREEGrant Likely2008-02-14
| | | | | | | | | | | CONFIG_DEVICE_TREE was the only user of CONFIG_WANT_DEVICE_TREE but it was removed in commit id 25431333813686654907ab987fb5de10c10a16db (bootwrapper: Build multiple cuImages). This removes CONFIG_WANT_DEVICE_TREE from Kconfig and the defconfigs. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Paul Mackerras <paulus@samba.org>
* [POWERPC] mpc512x: Basic platform supportJohn Rigby2008-02-06
512x is very similar to 83xx and most of this is patterned after code from 83xx. New platform: changed: arch/powerpc/Kconfig arch/powerpc/platforms/Kconfig arch/powerpc/platforms/Kconfig.cputype arch/powerpc/platforms/Makefile new: arch/powerpc/platforms/512x/* include/asm-powerpc/mpc512x.h Signed-off-by: John Rigby <jrigby@freescale.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>