Because the pin conflict between fec and mlb, add a
imx6dl-sabreauto-enetirq.dts to avoid the conflict.
Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Add multi-pd support for CAN1/2 due to they share CAN0's clock.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
This reverts commit 8240161b1488a24d71df07f5e43fcb77dd562c27.
Since the dwc3 feature branch resolved the boot hang, so revert
this patch.
Signed-off-by: Li Jun <jun.li@nxp.com>
Enable uart1 and uart3 ports, uart1 port is for Bluetooth.
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
[ Aisheng: fix small conflicts during upgrade ]
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
GMSL MAX9286 is a quad 1.5Gbps GMSL Deserializer with Coax
or STP Input and CSI-2 Output. IMX8QM support two max9286
and IMX8QXP only support one.
Signed-off-by: Guoniu.zhou <guoniu.zhou@nxp.com>
[ Aisheng: fix small conflicts during upgrade ]
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Add the ocram node in dts for low power feature support
on i.MX6SL.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
[ Aisheng: fix small conflicts during upgrade ]
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Add the rpmsg support.
- Setup the rpmsg reserved memory, one is used for vring, the other one
is used for shared buffers.
- The mailbox of the lsio mu5a is used by rpmsg on imx8qxp platforms
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Correct ecspi/sdma compatible since ecspi errata ERR009165
not fixed on i.mx6sll chip.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
[ Aisheng: fix small conflicts during upgrade ]
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Add new 'imx6ul-ecspi' compatible name for ecspi and new 'imx8mq-sdma' name
for sdma since on i.mx8mm/mq chip fix ecspi errata.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
There are two ways for SDMA accessing SPBA devices: one is SDMA->AIPS
->SPBA(masterA port), another is SDMA->SPBA(masterC port). Please refer
to the 'Figure 58-1. i.MX 6Dual/6Quad SPBA connectivity' of i.mx6DQ
Reference Manual. SDMA provide the corresponding app_2_mcu/mcu_2_app and
shp_2_mcu/mcu_2_shp script for such two options. So both AIPS and SPBA
scripts should keep the same behaviour, the issue only caught in AIPS
script sounds not solide.
The issue is more likely as the ecspi errata
ERR009165(http://www.nxp.com/docs/en/errata/IMX6DQCE.pdf):
eCSPI: TXFIFO empty flag glitch can cause the current FIFO transfer to
be sent twice
So revert commit 'dd4b487b32a3' firstly.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
There are two ways for SDMA accessing SPBA devices: one is SDMA->AIPS
->SPBA(masterA port), another is SDMA->SPBA(masterC port). Please refer
to the 'Figure 58-1. i.MX 6Dual/6Quad SPBA connectivity' of i.mx6DQ
Reference Manual. SDMA provide the corresponding app_2_mcu/mcu_2_app and
shp_2_mcu/mcu_2_shp script for such two options. So both AIPS and SPBA
scripts should keep the same behaviour, the issue only caught in AIPS
script sounds not solide.
The issue is more likely as the ecspi errata
ERR009165(http://www.nxp.com/docs/en/errata/IMX6DQCE.pdf):
eCSPI: TXFIFO empty flag glitch can cause the current FIFO transfer to
be sent twice
So revert commit 'df07101e1c4a' firstly.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
This patch adds low power mode support for i.MX7D, including
FastMix off feature support, low power idle support and A7-M4
AMP power management support.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
When cpu-freq driver switch ARM clock source from PLL1 to
STEP clock, need to keep PLL1 enabled and from its bypass
clock source OSC, this is necessary for i.MX6SX low power
idle.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Clark Wang