On Mon, Oct 14, 2024 at 02:14:31PM +0530, Krishna Kurapati wrote:
> Add init sequence and phy configuration for QCS615.
>
> Signed-off-by: Krishna Kurapati <quic_kriskura@xxxxxxxxxxx>
> ---
> drivers/phy/qualcomm/phy-qcom-qusb2.c | 29 +++++++++++++++++++++++++++
> 1 file changed, 29 insertions(+)
>
> diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c
> index c52655a383ce..227041e096bc 100644
> --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c
> +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c
> @@ -151,6 +151,19 @@ static const struct qusb2_phy_init_tbl ipq6018_init_tbl[] = {
> QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_AUTOPGM_CTL1, 0x9F),
> };
>
> +static const struct qusb2_phy_init_tbl qcs615_init_tbl[] = {
> + QUSB2_PHY_INIT_CFG_L(QUSB2PHY_PORT_TUNE1, 0xC8),
> + QUSB2_PHY_INIT_CFG_L(QUSB2PHY_PORT_TUNE2, 0xB3),
Lowcase hex numbers.
> + QUSB2_PHY_INIT_CFG_L(QUSB2PHY_PORT_TUNE3, 0x83),
> + QUSB2_PHY_INIT_CFG_L(QUSB2PHY_PORT_TUNE4, 0xC0),
> + QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_TUNE, 0x30),
> + QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_USER_CTL1, 0x79),
> + QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_USER_CTL2, 0x21),
> + QUSB2_PHY_INIT_CFG_L(QUSB2PHY_PORT_TEST2, 0x14),
> + QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_AUTOPGM_CTL1, 0x9F),
> + QUSB2_PHY_INIT_CFG(QUSB2PHY_PLL_PWR_CTRL, 0x00),
> +};
> +
> static const unsigned int ipq6018_regs_layout[] = {
> [QUSB2PHY_PLL_STATUS] = 0x38,
> [QUSB2PHY_PORT_TUNE1] = 0x80,
> @@ -331,6 +344,19 @@ static const struct qusb2_phy_cfg ipq6018_phy_cfg = {
> .autoresume_en = BIT(0),
> };
>
> +static const struct qusb2_phy_cfg qcs615_phy_cfg = {
> + .tbl = qcs615_init_tbl,
> + .tbl_num = ARRAY_SIZE(qcs615_init_tbl),
> + .regs = ipq6018_regs_layout,
> +
> + .has_pll_override = false,
> + .se_clk_scheme_default = false,
Drop false values, please
> + .disable_ctrl = (CLAMP_N_EN | FREEZIO_N | POWER_DOWN),
> + .mask_core_ready = PLL_LOCKED,
> + /* autoresume not used */
> + .autoresume_en = BIT(0),
> +};
> +
> static const struct qusb2_phy_cfg qusb2_v2_phy_cfg = {
> .tbl = qusb2_v2_init_tbl,
> .tbl_num = ARRAY_SIZE(qusb2_v2_init_tbl),
> @@ -922,6 +948,9 @@ static const struct of_device_id qusb2_phy_of_match_table[] = {
> }, {
> .compatible = "qcom,msm8998-qusb2-phy",
> .data = &msm8998_phy_cfg,
> + }, {
> + .compatible = "qcom,qcs615-qusb2-phy",
> + .data = &qcs615_phy_cfg,
> }, {
> .compatible = "qcom,qcm2290-qusb2-phy",
> .data = &sm6115_phy_cfg,
> --
> 2.34.1
>
--
With best wishes
Dmitry
