u-boot/arch/arm/include/asm
Jernej Skrabec e8c19ffa98 sunxi: H6: DRAM: Add support for half DQ
Half DQ configuration seems to be very rare for H6 based boards/STBs,
but exists nevertheless. Currently the only known product which needs
this support is Tanix TX6 mini.

This commit adds support for half DQ configuration. Code was tested
for regressions on other configurations (OrangePi 3 1 GiB/LPDDR3, Tanix
TX6 4 GiB/DDR3) and none were found.

Thanks to Icenowy Zheng for help with this code.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: thomas graichen <thomas.graichen@gmail.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
2019-10-25 14:15:49 +05:30
..
arch-am33xx Add support for the MT41K128M16JT125K memory modules 2019-04-12 08:05:48 -04:00
arch-armada8k SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-armada100 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-armv7 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-aspeed clk: aspeed: Add support for SD clock 2019-09-05 15:27:31 +08:00
arch-bcm235xx SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-bcm281xx SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-bcmcygnus SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-bcmnsp SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-ep93xx SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-fsl-layerscape armv8: Update LX2160A/LX2120A/LX2080A SVR value 2019-10-21 15:34:18 +05:30
arch-hi3660 board: hisilicon: Add support for Hikey960 board 2019-08-11 16:43:41 -04:00
arch-hi3798cv200 poplar: clean up board level mmc initialization code 2019-01-25 12:12:57 -05:00
arch-hi6220 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-imx imx: add i.MX8MM cpu type 2019-10-08 16:36:36 +02:00
arch-imx8 imx8: Jump from alias to OCRAM address at SPL init 2019-10-13 22:49:12 +02:00
arch-imx8m imx8m: add clk support for i.MX8MM 2019-10-08 16:36:36 +02:00
arch-lpc32xx Convert CONFIG_ARCH_CPU_INIT to Kconfig 2019-08-25 19:32:55 -04:00
arch-ls102xa armv7: ls102xa: Update SCFG_QSPI_CLKSEL value 2019-10-21 15:34:17 +05:30
arch-mediatek reset: MedaiTek: add reset controller driver for MediaTek SoCs 2019-01-14 17:43:18 -05:00
arch-meson arm: meson: add sm command to retrieve the reboot reason 2019-08-12 10:02:30 +02:00
arch-mvebu km/spi: remove deprecated SPI flash driver code for KM Kirkwood boards 2019-07-11 10:58:03 +02:00
arch-mx5 arm: mx5: Add LDB clock config code 2018-10-16 10:34:02 +02:00
arch-mx6 imx: imx6ull: fix pinmux input_val for uart5 rx pin 2018-09-14 15:22:52 +02:00
arch-mx7 imx: replace CONFIG_SECURE_BOOT with CONFIG_IMX_HAB 2019-10-08 16:36:37 +02:00
arch-mx7ulp i.MX7ULP: Set A7 core frequency to 500Mhz for B0 chip 2019-10-08 16:35:16 +02:00
arch-mx25 watchdog: mx25: use the imx_watchdog driver for mx25 2018-09-04 08:47:23 +02:00
arch-mx27 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-mx31 mx31: Convert MX31_HCLK_FREQ and MX31_CLK32 to Kconfig. 2018-05-17 12:02:28 +02:00
arch-mx35 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-mxs SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-omap3 i2c: omap24xx_i2c: Move away from SoC specific headers for reg offset 2018-12-10 06:09:34 +01:00
arch-omap4 i2c: omap24xx_i2c: Move away from SoC specific headers for reg offset 2018-12-10 06:09:34 +01:00
arch-omap5 i2c: omap24xx_i2c: Move away from SoC specific headers for reg offset 2018-12-10 06:09:34 +01:00
arch-orion5x SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-owl clk: Add Actions Semi OWL clock support 2018-07-09 15:25:31 -04:00
arch-pxa SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-rk322x rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3036 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3128 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3188 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3288 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3328 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3368 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rk3399 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-rockchip rockchip: rk3399: derive ethaddr from cpuid 2019-08-23 18:15:31 +08:00
arch-rv1108 rockchip: add common header boot0.h and gpio.h for soc 2019-05-08 17:34:12 +08:00
arch-s32v234 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-sa1100
arch-spear arm: spear: fix enabling of SSP2 clock 2018-09-25 21:49:18 -04:00
arch-stih410 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-stm32 gpio: stm32f7: Move STM32_GPIOS_PER_BANK into gpio.h 2018-12-07 08:13:47 -05:00
arch-stm32f4 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-stm32f7 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-stm32h7 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-stv0991 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-sunxi sunxi: H6: DRAM: Add support for half DQ 2019-10-25 14:15:49 +05:30
arch-tegra ARM: tegra: Implement cboot_get_ethaddr() 2019-06-05 09:16:34 -07:00
arch-tegra20 ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
arch-tegra30 ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
arch-tegra114 ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
arch-tegra124 ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
arch-tegra186 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
arch-tegra210 ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
arch-vf610 arm: vf610: add uart2 clock/pinmux support 2019-04-13 20:30:09 +02:00
armv8 Use _AC and UL macros from linux/const.h 2018-11-20 13:08:15 +01:00
iproc-common drivers: mmc: Add sdhci driver for Broadcom iProc platform 2019-10-10 10:59:48 +08:00
kona-common SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
mach-imx imx :hab: Add hab version command 2019-10-14 09:31:41 +02:00
proc-armv ARM: correct detection of thumb mode 2019-07-18 11:31:24 -04:00
ti-common watchdog: omap_wdt: Convert watchdog driver to use DT and DM 2019-08-12 07:25:22 -04:00
armv7.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
armv7_mpu.h arm: v7R: Add support for MPU 2018-05-07 15:53:29 -04:00
armv7m.h arm: armv7m: clean up armv7m unified code compilation 2018-09-10 21:19:33 -04:00
assembler.h arm: Migrate SYS_THUMB_BUILD to Kconfig, introduce SPL_SYS_THUMB_BUILD 2017-03-18 20:28:01 -04:00
atomic.h ARM: use asm-generic/atomic.h 2018-09-25 21:49:18 -04:00
barriers.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bitops.h arm/arm64: bitops: fix find_next_zero_bit to be compat with arm64 2018-07-19 16:31:36 -04:00
boot0-linux-kernel-header.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bootm.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
byteorder.h
cache.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
config.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
davinci_rtc.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dma-mapping.h arm: Round the dma_alloc_coherent memory size to cache line aligned 2019-01-09 07:13:31 -05:00
ehci-omap.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
emif.h cmd: ti: Generalize cmd_ddr3 command 2018-01-19 15:49:26 -05:00
fsl_secure_boot.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
gic.h
global_data.h Convert to use fsl_esdhc_imx for i.MX platforms 2019-06-23 14:18:34 +08:00
gpio.h mmc: Add Aspeed SD controller driver 2019-09-05 15:27:31 +08:00
hardware.h
io.h ARM: asm/io.h: remove redundant #if !defined(readb) block 2019-10-11 15:33:27 -04:00
linkage.h
mach-types.h mcx: remove board 2019-05-28 13:58:06 -04:00
macro.h ARMv8: Enable all asynchronous abort exceptions taken to EL3 2018-11-16 13:34:33 -05:00
memory.h Various, accumulated typos collected from around the tree. 2016-10-06 20:57:40 -04:00
omap_common.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
omap_gpio.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
omap_i2c.h arm: omap_i2c: Remove unwanted header file inclusion 2019-07-17 11:12:54 -04:00
omap_mmc.h mmc: omap_mmc: Remove invert references 2018-09-29 08:06:56 -04:00
omap_musb.h usb: musb-new: Add support for DM_USB 2018-12-14 17:59:10 +01:00
omap_sec_common.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
opcodes-sec.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
opcodes-virt.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
opcodes.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pl310.h ARM: pl310: Add macro's for handling tag and data latency mask 2019-05-05 08:48:50 -04:00
posix_types.h
processor.h
psci.h psci: arm: remove armv7 function psci_save_target_pc 2018-05-07 11:52:55 -04:00
ptrace.h
sections.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
secure.h ARMv8: Allow SiP service extensions on top of PSCI code 2019-04-22 18:13:21 -04:00
setjmp.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
setup.h Various, accumulated typos collected from around the tree. 2016-10-06 20:57:40 -04:00
spin_table.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
spl.h arm: K3: am654: Add support for boot device detection 2018-09-11 08:32:55 -04:00
string.h ARM: revive CONFIG_USE_ARCH_MEMCPY/MEMSET for UniPhier and Tegra 2016-12-27 11:24:15 -05:00
system.h psci: Fix warnings when compiling with W=1 2019-07-24 14:15:38 -04:00
types.h arch: types.h: factor out fixed width typedefs to int-ll64.h 2018-09-10 20:48:16 -04:00
u-boot-arm.h arm: remove duplicated prototypes in u-boot.arm.h 2018-10-10 13:35:10 -04:00
u-boot.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
unaligned.h
unified.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
utils.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00