Leonard Crestez 72196cbb66 plat: imx8mq: Implement IMX_SIP_GET_SOC_INFO ... The manual documents that 0x3036006c should contains the soc revision for imx8mq but this always reports A0. Work around this by parsing the ROM header and checking if OCOTP register 0x40 is stuck at 0xff0055aa. Determining this inside TF-A makes life easier for OS, see for example this linux discussion: https://lkml.org/lkml/2019/5/3/465 The soc revision can also be useful inside TF-A itself, for example for the non-upstream DDR DVFS "busfreq" feature is affected by 8mq erratas. The clock for OCOTP block can be disabled by OS so only initialize soc revision once at boot time. Change-Id: I9ca3f27840229ce8a28b53870e44da29f63c73aa Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>		2019-05-20 11:24:54 +03:00
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imx8mm	plat: imx8m: Implement IMX_SIP_BUILDINFO	2019-05-09 17:20:43 +03:00
imx8mq	plat: imx8mq: Implement IMX_SIP_GET_SOC_INFO	2019-05-20 11:24:54 +03:00
include	plat: imx8m: Add the basic support for imx8mm	2019-03-13 10:14:59 +08:00
gpc_common.c	plat: imx8m: refactor the code to make it reusable	2019-03-12 21:21:03 +08:00
imx8m_psci_common.c	plat: imx8m: refactor the code to make it reusable	2019-03-12 21:21:03 +08:00