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History for barebox / arch

2011-08-25	d61e266 Browse files » phyCORE-i.MX27: Keep frequency multiplier enabled to be able to do a warmstart ... commit `7d25a05` Author: Juergen Beisert <jbe@pengutronix.de> Date: Thu Nov 25 17:49:11 2010 +0100 Keep frequency multiplier enabled to be able to do a warmstart The wachtdog's reset does only reset the ARM core, not the whole silicon. But the PLLs seems to do some strange things: It seems they switch back to the low frequency reference when the watchdog barks. But in the case the frequency multiplier is off (not used due to 26 MHz reference usage) the machine stops, because the PLLs are stopping due to the lack of a reference frequency. As the power on reset will set the FPM_EN bit again, a power cycle brings the machine back to life. By keeping the frequency multiplier enabled, also a warmstart triggered by the watchdog can restart the machine now. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Juergen Beisert authored on 25 Nov 2010 Sascha Hauer committed on 25 Aug 2011
2011-08-25	3f4eb71 Browse files » iomux-mx25: fix MDIO pin configuration ... According to the datasheet, PUE is not effective without PKE set. Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Paul Fertser authored on 24 Aug 2011 Sascha Hauer committed on 25 Aug 2011
2011-08-24	2215e51 Browse files » ARM: mx53loco: Fix DD3 initialization ... Updated mx53 ddr3 script in order to align with the latest Freescale version from July 8, 2011: -change ESDREF[REF_SEL]=01 (for 32KHz), from incorrect setting of 00 (64KHz) -change DDR3 MR0 write to "setmem /32 0x63fd901c = 0x052080b0" from "0x092080b0". This changes write recovery from 8 clocks to 6 clocks(in line with ESDCFG1[tWR]) Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Fabio Estevam authored on 23 Aug 2011 Sascha Hauer committed on 24 Aug 2011
2011-08-23	420bd69 Browse files » ARM pcm043: New RAM timings ... Update RAM timings with extended row cycle delay. Signed-off-by: Teresa Gámez <t.gamez@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Teresa Gámez authored on 28 Jul 2011 Sascha Hauer committed on 23 Aug 2011
2011-08-23	140f7dd Browse files » ARM pcm043: Check silicon revision to set up cpu freq correct ... Some older pcm043 only work correct when cpu frequency is set up to 399MHz. All modules with revision >= 1315.4 are equipped with a i.MX35 TO2.1 and do run with 532MHz. Check the silicon revision and set up the frequency accordingly. Signed-off-by: Teresa Gámez <t.gamez@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Teresa Gámez authored on 23 Aug 2011 Sascha Hauer committed on 23 Aug 2011
2011-08-15	8ddfe59 Browse files » ARM i.MX51: Fix gpio1 base address ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Aug 2011
2011-08-15	90c83d1 Browse files » x86/generic_pc: fix missing switch to resource ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 14 Aug 2011 Sascha Hauer committed on 15 Aug 2011
2011-08-12	4f9ea7f Browse files » versatile: fix static allocation clkdev ... it's DEV_ID not CON_ID Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Aug 2011 Sascha Hauer committed on 12 Aug 2011
	927f012 Browse files » nomadik: fix static allocation clkdev ... it's DEV_ID not CON_ID Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Aug 2011 Sascha Hauer committed on 12 Aug 2011
	1c278e4 Browse files » clkdev: factorize macro ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Aug 2011 Sascha Hauer committed on 12 Aug 2011
2011-08-10	0697c6f Browse files » versatilek: switch to static allocation clkdev ... as we need to register it before the device Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Aug 2011 Sascha Hauer committed on 10 Aug 2011
	e18df20 Browse files » nomadik: switch to static allocation clkdev ... as we need to register it before the device Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Aug 2011 Sascha Hauer committed on 10 Aug 2011
	4145244 Browse files » at91sam9261ek: fix missing ecc type ... Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Aug 2011 Sascha Hauer committed on 10 Aug 2011
	b9605d8 Browse files » at91: swtich to clkdev ... this will also fix the clock support as we now switch to allocated generic device as we can need to associate the clock and the device but the driver is probe before the association we also change the atmel serial name to "atmel_usart" to simplify sharing with linux Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 8 Aug 2011 Sascha Hauer committed on 10 Aug 2011
2011-08-04	376a2db Browse files » Merge branch 'pu-defconfig' into next Sascha Hauer committed on 4 Aug 2011
2011-08-04	46a16b7 Browse files » Merge branch 'pu-mmu' into next Sascha Hauer committed on 4 Aug 2011
2011-08-03	d64b94a Browse files » ARM scb9328: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	d85d456 Browse files » ARM pcm043: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	d3a9c0a Browse files » ARM pcm038: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	c9ba5c7 Browse files » ARM pcm037: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	7c968ec Browse files » ARM pca100: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	9c0ac28 Browse files » ARM cupid: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	e12a0f3 Browse files » ARM babbage: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	5628f08 Browse files » ARM cupid: update defconfig ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	a2bd445 Browse files » ARM scb9328: Add missing env ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	628434a Browse files » Merge branch 'pu-remove-gd_t' into next Sascha Hauer committed on 3 Aug 2011
	43ebdba Browse files » remove now unnecessary HAVE_MMU from Kconfig ... MMU now can be enabled on every ARM board, so remove the dependency. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	56c3791 Browse files » ARM mmu: Fix arm_create_pte ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011
	a6c333c Browse files » ARM boards: remove now unnecessary mmu calls ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Sascha Hauer committed on 3 Aug 2011
	3100ea1 Browse files » ARM: rework MMU support ... In barebox we used 1MiB sections to map our SDRAM cachable. This has the drawback that we have to map our sdram twice: cached for normal sdram and uncached for DMA operations. As address space gets sparse on newer systems we are sometines unable to find a suitably big enough area for the dma coherent space. This patch changes the MMU code to use second level page tables. With it we can implement dma_alloc_coherent as normal malloc, we just have to remap the allocated area uncached afterwards and map it cached again after free(). This makes arm_create_section(), setup_dma_coherent() and mmu_enable() noops. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 3 Aug 2011