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armv7R: k3: Release all the exclusive devices

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Release all the exclusive devices held by SPL.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Lokesh Vutla 2019-06-07 19:24:43 +05:30 • committed by Tom Rini
parent f9380a730d
commit c0669d28ee
1 changed files with 4 additions and 0 deletions
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4
arch/arm/mach-k3/common.c
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@ -30,8 +30,12 @@ struct ti_sci_handle *get_ti_sci_handle(void)
#ifdef CONFIG_SYS_K3_SPL_ATF #ifdef CONFIG_SYS_K3_SPL_ATF
void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
{ {
struct ti_sci_handle *ti_sci = get_ti_sci_handle();
int ret; int ret;
/* Release all the exclusive devices held by SPL before starting ATF */
ti_sci->ops.dev_ops.release_exclusive_devices(ti_sci);
/* /*
* It is assumed that remoteproc device 1 is the corresponding * It is assumed that remoteproc device 1 is the corresponding
* Cortex-A core which runs ATF. Make sure DT reflects the same. * Cortex-A core which runs ATF. Make sure DT reflects the same.