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tegra: hwpm: Macros to indicate presence of IP fd

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Add macros to indicate if IP debug fd is present
or not. This is used in HWPM resource manager to
communicate with IPs during register operations.

Jira THWPM-105

Change-Id: I24a11e8e563b9d1ad8aaa560fb507468819f06dc
Signed-off-by: vasukis <vasukis@nvidia.com>
(cherry picked from commit 0a1317656fb3a8e126d29cef2c01da58feafcb41)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-hwpm/+/2991333
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
vasukis
2023-09-29 15:12:21 +00:00
committed by mobile promotions
parent 44fa2b0ebb
commit 806dbdf6fb
19 changed files with 35 additions and 31 deletions
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4
drivers/tegra/hwpm/include/tegra_hwpm.h
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@@ -40,6 +40,10 @@
#define TEGRA_HWPM_FUSE_SECURITY_MODE_MASK BIT(1)
#define TEGRA_HWPM_FUSE_HWPM_GLOBAL_DISABLE_MASK BIT(2)
/* Indicate the prescence of HWPM-IP debug interface for devctl calls */
#define TEGRA_HWPM_IP_DEBUG_FD_INVALID -1
#define TEGRA_HWPM_IP_DEBUG_FD_VALID 1U
#ifdef __KERNEL__
struct tegra_hwpm_os_linux;
#else