[PATCH 4/4] imx: imx8m: add rproc_att

Peng Fan (OSS)
2022-04-29T07:22:14Z

With rpoc_att, bootaux able to kick elf file for M core

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm/mach-imx/imx8m/soc.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)

diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 5240dc11363..3de5af6484c 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -1561,3 +1561,29 @@ enum env_location arch_env_get_location(enum env_operation op, int prio)
}

#endif
+
+#ifdef CONFIG_IMX_BOOTAUX
+const struct rproc_att hostmap[] = {
+ /* aux core , host core, size */
+ { 0x00000000, 0x007e0000, 0x00020000 },
+ /* OCRAM_S */
+ { 0x00180000, 0x00180000, 0x00008000 },
+ /* OCRAM */
+ { 0x00900000, 0x00900000, 0x00020000 },
+ /* OCRAM */
+ { 0x00920000, 0x00920000, 0x00020000 },
+ /* QSPI Code - alias */
+ { 0x08000000, 0x08000000, 0x08000000 },
+ /* DDR (Code) - alias */
+ { 0x10000000, 0x80000000, 0x0FFE0000 },
+ /* TCML */
+ { 0x1FFE0000, 0x007E0000, 0x00040000 },
+ /* OCRAM_S */
+ { 0x20180000, 0x00180000, 0x00008000 },
+ /* OCRAM */
+ { 0x20200000, 0x00900000, 0x00040000 },
+ /* DDR (Data) */
+ { 0x40000000, 0x40000000, 0x80000000 },
+ { /* sentinel */ }
+};
+#endif
--
2.36.0