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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-05-12 12:18:21 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-05-12 12:18:21 -0700 |
| commit | 0fdc50dfab47d525b71a9f0d8310746cdc0c09c5 (patch) | |
| tree | 42f5f09f2c8677389136541815394b76fba07600 /drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | |
| parent | Input: add driver for the Cypress CY8CTMA140 touchscreen (diff) | |
| parent | Linux 5.6 (diff) | |
| download | linux-dev-0fdc50dfab47d525b71a9f0d8310746cdc0c09c5.tar.xz linux-dev-0fdc50dfab47d525b71a9f0d8310746cdc0c09c5.zip | |
Merge tag 'v5.6' into next
Sync up with mainline to get device tree and other changes.
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c index 97ebf849695f..77a4ed64830f 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c @@ -30,6 +30,9 @@ #define HW_ATL_FW3X_EXT_CONTROL_ADDR 0x378 #define HW_ATL_FW3X_EXT_STATE_ADDR 0x37c +#define HW_ATL_FW3X_PTP_ADJ_LSW_ADDR 0x50a0 +#define HW_ATL_FW3X_PTP_ADJ_MSW_ADDR 0x50a4 + #define HW_ATL_FW2X_CAP_PAUSE BIT(CAPS_HI_PAUSE) #define HW_ATL_FW2X_CAP_ASYM_PAUSE BIT(CAPS_HI_ASYMMETRIC_PAUSE) #define HW_ATL_FW2X_CAP_SLEEP_PROXY BIT(CAPS_HI_SLEEP_PROXY) @@ -475,6 +478,14 @@ static void aq_fw3x_enable_ptp(struct aq_hw_s *self, int enable) aq_hw_write_reg(self, HW_ATL_FW3X_EXT_CONTROL_ADDR, ptp_opts); } +static void aq_fw3x_adjust_ptp(struct aq_hw_s *self, uint64_t adj) +{ + aq_hw_write_reg(self, HW_ATL_FW3X_PTP_ADJ_LSW_ADDR, + (adj >> 0) & 0xffffffff); + aq_hw_write_reg(self, HW_ATL_FW3X_PTP_ADJ_MSW_ADDR, + (adj >> 32) & 0xffffffff); +} + static int aq_fw2x_led_control(struct aq_hw_s *self, u32 mode) { if (self->fw_ver_actual < HW_ATL_FW_VER_LED) @@ -633,4 +644,5 @@ const struct aq_fw_ops aq_fw_2x_ops = { .enable_ptp = aq_fw3x_enable_ptp, .led_control = aq_fw2x_led_control, .set_phyloopback = aq_fw2x_set_phyloopback, + .adjust_ptp = aq_fw3x_adjust_ptp, }; |