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* arch/arm/boards: Replace license and copyright boilerplate by SPDX identfiersUwe Kleine-König2020-05-251-8/+2
| | | | | | | | | | | | | | | | This adapts all files that were identifed by licensecheck (https://salsa.debian.org/build-common-team/licensecheck.git) as licensed under the GPL. The advantage is that these specifiers are machine-parseable which helps license conformance, e.g. for packaging barebox in Debian. While touching these files also do some minor comment reformatting to get some uniform layout. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Roland Hieber <rhi@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: boards: Harmonize barebox_arm_reset_vector() prototypeSascha Hauer2019-03-181-1/+1
| | | | | | | | | | | | barebox_arm_reset_vector() is a global function but we never provided a prototype anywhere. The prototypes differ for the different boards, so to provide a common prototype we must harmonize them. void barebox_arm_reset_vector(uint32_t r0, uint32_t r1, uint32_t r2) Should be suitable for all boards. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Prepare common init function to DT supportAlexander Shiyan2014-06-061-1/+1
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Replace numeric PLL option with boolean for raise CPU frequencyAlexander Shiyan2013-03-111-3/+5
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Adds config option for CPU PLL multiplierAlexander Shiyan2013-02-131-1/+5
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Move basic lowlevel initialization in common CLPS711X locationAlexander Shiyan2013-02-131-47/+1
| | | | | | | | One lowlevel initialization will be used on any CLPS711X-target, so move it in the common location. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Rework lowlevel initialization codeAlexander Shiyan2013-02-131-21/+32
| | | | | | | | | | | | | This is a rework of CLPS711X low level initialization code which includes: - Prepare for changing CPU PLL multiplier from board lowlevel code. - Decrease initial memory size to 8MB. It is minimal known size. - Fix SDRAM initialization comment about size. - Turn off all peripherals on startup. - Skip PLL initialization if CPU is running from external 13 MHz clock. - Use correct CPU speed for older CPUs without PLL. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: rename reset and common_reset to barebox_arm_reset_vector and ↵Jean-Christophe PLAGNIOL-VILLARD2013-02-081-2/+2
| | | | | | | | | 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>
* ARM clep7212: switch to barebox_arm_entrySascha Hauer2013-02-041-1/+2
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: clps711x: Add generic board support (CLEP7212)Alexander Shiyan2012-11-021-0/+56
This patch adds generic board support (CLEP7212, Linux ARM ID=91) for CLPS711X-target. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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