diff options
| author | Eric Yilun Lin <yllin@chromium.org> | 2022-06-24 16:37:50 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-07-08 03:18:42 +0000 |
| commit | ff6603b54621276b7236139c050504c74e7ee4cb (patch) | |
| tree | dbec2d7418303a8d5a10bbd49c62500f0e549b34 | |
| parent | a673a273a6a84d6b1df141c3d74d43a0624762f2 (diff) | |
| download | chrome-ec-ff6603b54621276b7236139c050504c74e7ee4cb.tar.gz | |
anx7447: expose public header
move i2c device register address and function declarations into
public header.
BUG=b:227359727
TEST=zmake
BRANCH=none
Change-Id: I6abf44ed35c48a5a8ff087130867b67c1cc5ec8c
Signed-off-by: Eric Yilun Lin <yllin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3721943
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Tested-by: Eric Yilun Lin <yllin@google.com>
Commit-Queue: Eric Yilun Lin <yllin@google.com>
| -rw-r--r-- | driver/tcpm/anx7447.h | 13 | ||||
| -rw-r--r-- | include/driver/tcpm/anx7447_public.h | 29 |
2 files changed, 30 insertions, 12 deletions
diff --git a/driver/tcpm/anx7447.h b/driver/tcpm/anx7447.h index e2752142d8..761c0e7cbf 100644 --- a/driver/tcpm/anx7447.h +++ b/driver/tcpm/anx7447.h @@ -4,6 +4,7 @@ */ #include "usb_mux.h" +#include "driver/tcpm/anx7447_public.h" /* USB Power delivery port management */ @@ -150,16 +151,6 @@ struct anx7447_i2c_addr { uint16_t spi_addr_flags; }; -#define AN7447_TCPC0_I2C_ADDR_FLAGS 0x2C -#define AN7447_TCPC1_I2C_ADDR_FLAGS 0x2B -#define AN7447_TCPC2_I2C_ADDR_FLAGS 0x2A -#define AN7447_TCPC3_I2C_ADDR_FLAGS 0x29 - -#define AN7447_SPI0_I2C_ADDR_FLAGS 0x3F -#define AN7447_SPI1_I2C_ADDR_FLAGS 0x37 -#define AN7447_SPI2_I2C_ADDR_FLAGS 0x32 -#define AN7447_SPI3_I2C_ADDR_FLAGS 0x31 - /* * Time TEST_R must be held high for a reset */ @@ -176,8 +167,6 @@ int anx7447_board_charging_enable(int port, int enable); void anx7447_hpd_mode_en(int port); void anx7447_hpd_output_en(int port); -extern const struct tcpm_drv anx7447_tcpm_drv; -extern const struct usb_mux_driver anx7447_usb_mux_driver; void anx7447_tcpc_clear_hpd_status(int port); void anx7447_tcpc_update_hpd_status(const struct usb_mux *me, mux_state_t mux_state, bool *ack_required); diff --git a/include/driver/tcpm/anx7447_public.h b/include/driver/tcpm/anx7447_public.h new file mode 100644 index 0000000000..7944707ba9 --- /dev/null +++ b/include/driver/tcpm/anx7447_public.h @@ -0,0 +1,29 @@ +/* Copyright 2022 The ChromiumOS Authors. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +/* Analogix Type-C port controller */ + +#ifndef __CROS_EC_DRIVER_TCPM_ANX7447_PUBLIC_H +#define __CROS_EC_DRIVER_TCPM_ANX7447_PUBLIC_H + +#include "usb_mux.h" + +#define AN7447_TCPC0_I2C_ADDR_FLAGS 0x2C +#define AN7447_TCPC1_I2C_ADDR_FLAGS 0x2B +#define AN7447_TCPC2_I2C_ADDR_FLAGS 0x2A +#define AN7447_TCPC3_I2C_ADDR_FLAGS 0x29 + +#define AN7447_SPI0_I2C_ADDR_FLAGS 0x3F +#define AN7447_SPI1_I2C_ADDR_FLAGS 0x37 +#define AN7447_SPI2_I2C_ADDR_FLAGS 0x32 +#define AN7447_SPI3_I2C_ADDR_FLAGS 0x31 + +extern const struct tcpm_drv anx7447_tcpm_drv; +extern const struct usb_mux_driver anx7447_usb_mux_driver; + +void anx7447_tcpc_update_hpd_status(const struct usb_mux *me, + mux_state_t mux_state, + bool *ack_required); +#endif /* __CROS_EC_DRIVER_TCPM_ANX7447_PUBLIC_H */ |