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Tue, 20 Feb 2024 11:42:11 -0800 (PST) Received: from [127.0.1.1] ([188.24.162.93]) by smtp.gmail.com with ESMTPSA id c1-20020a056402100100b0056486eaa669sm1906822edu.50.2024.02.20.11.42.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Feb 2024 11:42:11 -0800 (PST) From: Abel Vesa Date: Tue, 20 Feb 2024 21:42:00 +0200 Subject: [PATCH v2 2/2] phy: qualcomm: phy-qcom-eusb2-repeater: Add support for SMB2360 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240220-phy-qualcomm-eusb2-repeater-smb2360-v2-2-213338ca1d5f@linaro.org> References: <20240220-phy-qualcomm-eusb2-repeater-smb2360-v2-0-213338ca1d5f@linaro.org> In-Reply-To: <20240220-phy-qualcomm-eusb2-repeater-smb2360-v2-0-213338ca1d5f@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Abel Vesa , Dmitry Baryshkov X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; 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a=openpgp; fpr=6AFF162D57F4223A8770EF5AF7BF214136F41FAE The SMB2360 PMICs contain the same repeater as the PM8550B, but requiring different settings, so add dedicated compatible for SMB2360. Reviewed-by: Dmitry Baryshkov Signed-off-by: Abel Vesa --- drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c b/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c index a43e20abb10d..68cc8e24f383 100644 --- a/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c +++ b/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c @@ -88,6 +88,12 @@ static const u32 pm8550b_init_tbl[NUM_TUNE_FIELDS] = { [TUNE_USB2_PREEM] = 0x5, }; +static const u32 smb2360_init_tbl[NUM_TUNE_FIELDS] = { + [TUNE_IUSB2] = 0x5, + [TUNE_SQUELCH_U] = 0x3, + [TUNE_USB2_PREEM] = 0x2, +}; + static const struct eusb2_repeater_cfg pm8550b_eusb2_cfg = { .init_tbl = pm8550b_init_tbl, .init_tbl_num = ARRAY_SIZE(pm8550b_init_tbl), @@ -95,6 +101,13 @@ static const struct eusb2_repeater_cfg pm8550b_eusb2_cfg = { .num_vregs = ARRAY_SIZE(pm8550b_vreg_l), }; +static const struct eusb2_repeater_cfg smb2360_eusb2_cfg = { + .init_tbl = smb2360_init_tbl, + .init_tbl_num = ARRAY_SIZE(smb2360_init_tbl), + .vreg_list = pm8550b_vreg_l, + .num_vregs = ARRAY_SIZE(pm8550b_vreg_l), +}; + static int eusb2_repeater_init_vregs(struct eusb2_repeater *rptr) { int num = rptr->cfg->num_vregs; @@ -271,6 +284,10 @@ static const struct of_device_id eusb2_repeater_of_match_table[] = { .compatible = "qcom,pm8550b-eusb2-repeater", .data = &pm8550b_eusb2_cfg, }, + { + .compatible = "qcom,smb2360-eusb2-repeater", + .data = &smb2360_eusb2_cfg, + }, { }, }; MODULE_DEVICE_TABLE(of, eusb2_repeater_of_match_table);