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| author | Gwendal Grignou <gwendal@chromium.org> | 2016-04-22 11:09:33 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-04-22 17:17:56 -0700 |
| commit | e54d1284ffbd1d7c3b1f77a2a696ce275c527de4 (patch) | |
| tree | dba186d112dd55598819dd5c53db6e451d59407e /util/comm-host.h | |
| parent | 1546b4de0b6d8b443f6c8b3e49810010f896b40b (diff) | |
| download | chrome-ec-e54d1284ffbd1d7c3b1f77a2a696ce275c527de4.tar.gz | |
ectool: Revert "ectool: Remove CROS_EC_DEV_IOCRDMEM"
CROS_EC_DEV_IOCRDMEM must be used on architecture where legacy IO mapped
registers are accessed inderectly via EMI. The kernel is taking care of
the translation.
TEST=Check on reks that we need to use the IOCTL.
BUG=chrome-os-partner:52550,chromium:602832
BRANCH=none
This reverts commit de45353bbdf0 ("ectool: Remove CROS_EC_DEV_IOCRDMEM").
Change-Id: I8efad56df90c58c25bdc9ccd70a508547e629a77
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/340348
Reviewed-by: Shawn N <shawnn@chromium.org>
Diffstat (limited to 'util/comm-host.h')
| -rw-r--r-- | util/comm-host.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/util/comm-host.h b/util/comm-host.h index bfe99b2179..1d3cb9e36d 100644 --- a/util/comm-host.h +++ b/util/comm-host.h @@ -74,15 +74,4 @@ extern int (*ec_command_proto)(int command, int version, */ extern int (*ec_readmem)(int offset, int bytes, void *dest); -/* - * Functions for initializing communication protocols. - * @param device_name: device name to open to access the ec. - * @param init_readmem_only: - * 1: init only ec_readmem - * 0: set ec_command_proto as well. - */ -int comm_init_dev(const char *device_name); -int comm_init_lpc(int init_readmem_only); -int comm_init_i2c(void); - #endif /* __UTIL_COMM_HOST_H */ |