u-boot/arch/arm/include/asm/arch-imx8m
Andrey Zhizhikin 1289ff7bd7 imx8m: lock id_swap_bypass bit in tzc380 enable
According to TRM for i.MX8M Nano and Plus, GPR10 register contains lock
bit for TZASC_ID_SWAP_BYPASS bit. This bit is required to be set in
order to avoid AXI bus errors when GPU is enabled on the platform.
TZASC_ID_SWAP_BYPASS bit is alread set for all imx8m applicable
derivatives, but is missing a lock settings to be applied.

Set the TZASC_ID_SWAP_BYPASS_LOCK bit for those derivatives which have
it implemented.

Since we're here, provide also names to bits from TRM instead of using
BIT() macro in the code.

Fixes: deca6cfbf5 ("imx8mn: set BYPASS ID SWAP to avoid AXI bus errors")
Fixes: a07c718129 ("imx8mp: set BYPASS ID SWAP to avoid AXI bus errors")
Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
Cc: Peng Fan <peng.fan@nxp.com>
2022-02-05 15:49:01 +01:00
..
clock.h arm: imx8mq: Add USB clock init function 2021-07-17 13:12:23 +02:00
clock_imx8mm.h common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
clock_imx8mq.h imx8mq: fix SSCG_PLL_REFCLK_SEL_x 2020-09-17 14:40:10 +02:00
crm_regs.h
ddr.h drivers: ddr: imx Workaround for i.MX8M DDRPHY rank to rank issue 2020-07-14 15:23:46 +08:00
gpio.h
imx-regs.h imx8m: lock id_swap_bypass bit in tzc380 enable 2022-02-05 15:49:01 +01:00
imx8mm_pins.h imx8m: add pin header for i.MX8MM 2019-10-08 16:36:36 +02:00
imx8mn_pins.h imx8mn: add pin header 2019-11-05 10:27:18 +01:00
imx8mp_pins.h imx: imx8mp: add pin header file 2020-01-08 13:20:08 +01:00
imx8mq_pins.h
lpddr4_define.h imx: imx8m: add lpddr4 header file 2019-01-01 14:12:18 +01:00
power-domain.h dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
sys_proto.h