u-boot/arch/arm/include/asm/arch-sunxi
Philipp Tomsich ea1af9f26b sunxi: add gtbus-initialisation for sun9i
On sun9i, the GTBUS manages transaction priority and bandwidth
for multiple read ports when accessing DRAM. The initialisation
mirrors the settings from Allwinner's boot0 for now, even though
this may not be optimal for all applications (e.g. headless
systems might want to give priority to IO modules).

Adding a common callout to gtbus_init() from the SPL clock init
with a weakly defined implementation in sunxi/clock.c to fallback
to for platforms that don't require this.

[wens@csie.org: Moved gtbus_sun9i.c to arch/arm/mach-sunxi/; style cleanup]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2016-10-30 11:38:04 +01:00
..
boot0.h arm/arm64: implement a boot header capability 2016-06-06 13:39:19 -04:00
clock_sun4i.h sunxi: Add missing macros to configure the NAND controller clk 2016-07-24 20:36:28 -05:00
clock_sun6i.h sunxi: Tune H3 DRAM PLL to improve lock time 2016-08-26 16:58:37 +02:00
clock_sun8i_a83t.h sunxi: clk: Fix USB PHY clock macros for A83T 2016-03-31 17:04:08 +02:00
clock_sun9i.h sunxi: DRAM initialisation for sun9i 2016-10-30 11:38:04 +01:00
clock.h sunxi: Add support for Allwinner A64 SoCs 2016-04-01 09:52:28 +02:00
cpu_sun4i.h sunxi: A64: enable USB support 2016-10-30 11:38:04 +01:00
cpu_sun9i.h sunxi: add gtbus-initialisation for sun9i 2016-10-30 11:38:04 +01:00
cpu.h sun9i: Add cpu_sun9i.h with iomem defines 2015-01-22 12:34:55 +01:00
cpucfg.h sunxi: Add CPUCFG debug lock and sun7i cpu power controls 2016-06-20 22:44:00 +02:00
display.h sunxi: display: Fix composite video out on sun5i 2015-08-14 08:37:36 +02:00
dma_sun4i.h sunxi: Add DMA definitions 2015-05-29 13:46:36 +02:00
dma.h sunxi: Add DMA definitions 2015-05-29 13:46:36 +02:00
dram_sun4i.h sunxi: Make DRAM_ODT_EN Kconfig setting a bool 2015-05-19 18:46:44 +02:00
dram_sun6i.h sun6i: Add dram initialization code 2014-11-13 14:49:01 +01:00
dram_sun8i_a23.h sunxi: Make DRAM_ODT_EN Kconfig setting a bool 2015-05-19 18:46:44 +02:00
dram_sun8i_a33.h sunxi: Add a33 dram init code 2015-05-04 16:51:51 +02:00
dram_sun8i_a83t.h sunxi: Add support for LPDDR3 for A83T 2016-01-26 16:20:05 +01:00
dram_sun8i_h3.h sunxi: Add H3 DRAM initialization support 2015-11-22 11:31:00 +01:00
dram_sun9i.h sunxi: DRAM initialisation for sun9i 2016-10-30 11:38:04 +01:00
dram.h sunxi: DRAM initialisation for sun9i 2016-10-30 11:38:04 +01:00
gpio.h sunxi: display: Use PWM to drive backlight where applicable 2016-08-26 16:58:37 +02:00
gtbus_sun9i.h sunxi: add gtbus-initialisation for sun9i 2016-10-30 11:38:04 +01:00
gtbus.h sunxi: add gtbus-initialisation for sun9i 2016-10-30 11:38:04 +01:00
i2c.h sunxi: Add support for the I2C controller which is part of the PRCM 2016-01-21 07:30:01 +01:00
mmc.h sunxi: Use BROM stored boot_media value to determine our boot-source 2016-07-15 15:54:56 +02:00
p2wi.h sun6i: Add new p2wi controller driver 2014-11-13 14:49:01 +01:00
pmic_bus.h sunxi: axp: Move axp pmic register helpers to a separate file 2015-05-04 16:51:53 +02:00
prcm.h sunxi: Group cpu core related controls together 2016-06-20 22:44:00 +02:00
pwm.h sunxi: display: Use PWM to drive backlight where applicable 2016-08-26 16:58:37 +02:00
rsb.h sunxi: rsb: Move rsb_set_device_mode() call to rsb_init() 2015-02-02 13:55:14 +01:00
spl.h sunxi: FEL - Add the ability to recognize and auto-import uEnv-style data 2016-07-15 08:34:34 +02:00
sys_proto.h sunxi: Fix gmac not working due to cpu_eth_init no longer being called 2016-03-23 22:04:13 +01:00
timer.h sunxi: Introduce a hidden SUNXI_GEN_SUNxI Kconfig bool 2015-05-04 16:51:51 +02:00
tzpc.h sunxi: Support Secure Memory Touch Arbiter (SMTA) in sun8i H3 2016-01-26 16:20:04 +01:00
usb_phy.h sunxi: musb: Power off OTG port VBUS when disabled 2016-09-17 14:37:40 +02:00
watchdog.h sunxi: Use CONFIG_MACH_SUN?I from Kconfig instead of CONFIG_SUN?I 2014-11-05 13:09:58 +01:00