u-boot-brain/arch/arm
Philipp Tomsich 297bb9e0fc sunxi: DRAM initialisation for sun9i
This adds DRAM initialisation code for sun9i, which calculates the
appropriate timings based on timing information for the supplied
DDR3 bin and the clock speeds used.

With this DRAM setup, we have verified DDR3 clocks of up to 792MHz
(i.e. DDR3-1600) on the A80-Q7 using a dual-channel configuration.

[wens@csie.org: Moved dram_sun9i.c to arch/arm/mach-sunxi/; style cleanup]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
[hdegoede@redhat.com: Drop some huge non-documenting #if 0 ... #endif blocks]
[hdegoede@redhat.com: Fix checkpatch warnings]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-10-30 11:38:04 +01:00
..
cpu sunxi: Rename CONFIG_SUNXI to CONFIG_ARCH_SUNXI 2016-10-30 11:38:04 +01:00
dts sunxi: A64: enable USB support 2016-10-30 11:38:04 +01:00
imx-common imx-common: compile plugin code 2016-10-24 10:58:18 +02:00
include sunxi: DRAM initialisation for sun9i 2016-10-30 11:38:04 +01:00
lib spl: Add a parameter to jump_to_image_linux() 2016-10-06 14:48:19 -04:00
mach-at91 arm, at91: add icache support 2016-10-28 18:37:13 +02:00
mach-bcm283x bcm2835_gpio: Implement GPIOF_FUNC 2016-09-06 13:18:18 -04:00
mach-davinci common: Pass the boot device into spl_boot_mode() 2016-06-26 20:17:22 +02:00
mach-exynos Convert CONFIG_SPL_LIBGENERIC_SUPPORT to Kconfig 2016-09-16 17:27:12 -04:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-integrator integrator: switch to DM serial port 2015-08-12 20:47:49 -04:00
mach-keystone ARM: keystone: rename clk_get_rate() to ks_clk_get_rate() 2016-10-08 09:33:13 -04:00
mach-kirkwood arm: kirkwood: add support for Synology DS109 board 2016-10-09 10:55:32 +02:00
mach-meson arm: Disable HVC PSCI calls by default 2016-10-18 09:08:08 +02:00
mach-mvebu arm64: mvebu: Add Armada 7K db-88f7040 development board support 2016-09-27 17:29:54 +02:00
mach-orion5x Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
mach-rmobile treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
mach-rockchip rockchip: add boot-mode support for rk3288, rk3036 2016-10-01 18:36:55 -06:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-snapdragon drivers/sysreset: group sysreset drivers 2016-08-12 09:22:17 -04:00
mach-socfpga treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
mach-stm32 Revert "stm32: Change USART port to USART6 for stm32f746 discovery board" 2016-07-21 15:38:13 -04:00
mach-sunxi sunxi: DRAM initialisation for sun9i 2016-10-30 11:38:04 +01:00
mach-tegra drivers/pci/Kconfig: Add PCI 2016-10-27 20:33:56 -04:00
mach-uniphier ARM: uniphier: remove unnecessary EHCI reset deassertion 2016-10-18 14:27:13 +09:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq arch, board: squash lines for immediate return 2016-09-23 17:53:53 -04:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk tools: mkimage: add support for Vybrid image format 2016-10-06 09:06:16 +02:00
Kconfig Merge branch 'master' of git://git.denx.de/u-boot-uniphier 2016-10-12 08:30:38 -04:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile Merge branch 'rmobile' of git://git.denx.de/u-boot-sh 2016-08-20 16:40:34 -04:00