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History for barebox / arch / arm / boards / pcm043 / lowlevel.c

2014-01-31	0e80f5b Browse files » ARM: i.MX: cleanup bootmode selection ... Which bootmode is selected has no longer to be chosen by Kconfig. The boards can decide themselves which bootmode they want to support. This makes it unnecesary to ask the user which bootmode shall be supported, so the "Select boot mode" becomes invisible and both support will be compiled in as needed by the boards. NAND_IMX_BOOT goes away and the already existing ARCH_IMX_EXTERNAL_BOOT_NAND can now be used for the boards to depend on external nand boot. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 31 Jan 2014
2014-01-29	c5b7986 Browse files » ARM: i.MX: external NAND boot: pass boarddata ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 29 Jan 2014
2013-03-10	9eefa74 Browse files » include asm/sections.h instead of asm-generic/sections.h ... To let the architectures override asm-generic/sections.h Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 10 Mar 2013
2013-02-08	c49819d Browse files » arm: rename reset and common_reset to barebox_arm_reset_vector and arm_cpu_lowlevel_init ... reset is confusing with the cpu reset and impossible to grep 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 5 Feb 2013 Sascha Hauer committed on 8 Feb 2013
2013-02-04	f2a8e35 Browse files » ARM i.MX boards: switch to barebox_arm_entry ... Most i.MX boards can use the imx*_barebox_entry functions. The remaining (i.MX21, i.MX6) use hardcoded base addresses. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Feb 2013
2013-02-04	ce2b453 Browse files » ARM i.MX: Use SRAM stack in lowlevel code ... Several i.MX boards setup a temporary stack in their lowlevel code. Instead of using STACK_BASE use a stack in internal SRAM to get rid of the STACK_BASE compile time dependency. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Feb 2013
2013-01-20	6345f19 Browse files » ARM i.MX boards: use helper function for external NAND boot ... Use helper function for external NAND boot to get some positive diffstat. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 20 Jan 2013
2012-11-20	cb85fb8 Browse files » ARM pcm043, cupid: Fix macro name ... Since commit dc9d70e2 the define CCM_PDR4 is called MX35_CCM_PDR4. sha: Added the same for cupid Signed-off-by: Christian Hemp <c.hemp@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Christian Hemp authored on 20 Nov 2012 Sascha Hauer committed on 20 Nov 2012
2012-11-16	bf38ac7 Browse files » Merge branch 'for-next/imx' ... Conflicts: arch/arm/boards/guf-neso/lowlevel.c arch/arm/boards/pcm038/lowlevel.c commands/Makefile Sascha Hauer committed on 16 Nov 2012
2012-10-17	b1b76f6 Browse files » ARM i.MX: get rid of imx-regs.h ... - remove now unused __REG definitions - include individual SoC register files instead of imx-regs.h - move IMX_GPIO_NR to generic.h - finally remove imx-regs.h Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Oct 2012
	dc9d70e Browse files » ARM i.MX35: Cleanup remaining unprefixed registers ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Oct 2012
	7a334cc Browse files » ARM i.MX: Use SoC specific base to access sdram controller registers ... This redefines the sdram controller registers as offsets to the base rather than as absolute addresses. All users are fixed to use the SoC specific base address. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Oct 2012
2012-10-13	8b609af Browse files » ARM: introduce arm_setup_stack function and use it ... We have enough places which setup0 a stack to justify a static inline function for it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 13 Oct 2012
2012-10-04	862a868 Browse files » ARM i.MX35: give register base addresses a proper MX35_ prefix ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Oct 2012
2012-10-03	638e059 Browse files » Merge branch 'for-next/arm-board-reset' ... Conflicts: arch/arm/cpu/start-reset.c arch/arm/include/asm/barebox-arm.h arch/arm/mach-omap/Kconfig arch/arm/mach-omap/omap3_core.S Sascha Hauer committed on 3 Oct 2012
2012-09-27	faf7b7a Browse files » ARM: give boards control of the reset entry point ... On some SoCs (for example AM35xx), the ROM bootloader passes useful information in r0 when jumping to barebox. To avoid overwriting this in the generic reset code, we introduce common_reset as a C function and as an assembler macro. This is then called form the reset entry point (either in common or in board code). This patch is based on code by Sascha Hauer <s.hauer@pengutronix.de>. Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jan Luebbe authored on 24 Sep 2012 Sascha Hauer committed on 27 Sep 2012
2012-09-17	77322aa Browse files » Treewide: remove address of the Free Software Foundation ... The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Sep 2012
2012-07-23	244198e Browse files » ARM boards: Use _text rather than TEXT_BASE ... With compressed image support TEXT_BASE will become the base address of the uncompressed image. What the boards want instead is the base address of the decompressor code or, if not compressed, the base address of the uncompressed image. Use _text which is the correct one for both cases. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 23 Jul 2012
2012-03-13	baa2305 Browse files » imx_nand_load_image: change all users to use barebox_image_size ... Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michael Grzeschik authored on 9 Mar 2012 Sascha Hauer committed on 13 Mar 2012
2011-10-08	597da1b Browse files » Merge branch 'next' Sascha Hauer committed on 8 Oct 2011
2011-09-22	3ee7877 Browse files » introduce io.h ... To allow for some generic io accessors introduce io.h and use this instead of asm/io.h throughout the tree. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 22 Sep 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
2010-10-02	c8d3f56 Browse files » pcm043: Fix compiler warnings ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 2 Oct 2010
2010-07-23	d8c8696 Browse files » move boards to arch/<architecure>/boards ... this will allow each arch to handle the boards more simply and depending on there need the env var BOARD will refer to the current board dirent for sandbox as we have only one board the board dirent is arch/sandbox/board 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 21 Jul 2010 Sascha Hauer committed on 23 Jul 2010