From: Stephen Boyd <swboyd@chromium.org>
To: Kishon Vijay Abraham I <kishon@ti.com>, Vinod Koul <vkoul@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
Jeykumar Sankaran <jsanka@codeaurora.org>,
Chandan Uddaraju <chandanu@codeaurora.org>,
Vara Reddy <varar@codeaurora.org>,
Tanmay Shah <tanmay@codeaurora.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Manu Gautam <mgautam@codeaurora.org>,
Sandeep Maheswaram <sanm@codeaurora.org>,
Douglas Anderson <dianders@chromium.org>,
Sean Paul <seanpaul@chromium.org>,
Jonathan Marek <jonathan@marek.ca>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Rob Clark <robdclark@chromium.org>
Subject: [PATCH v2 05/10] phy: qcom-qmp: Get dp_com I/O resource by index
Date: Wed, 2 Sep 2020 16:02:10 -0700 [thread overview]
Message-ID: <20200902230215.3452712-6-swboyd@chromium.org> (raw)
In-Reply-To: <20200902230215.3452712-1-swboyd@chromium.org>
The dp_com resource is always at index 1 according to the dts files in
the kernel. Get this resource by index so that we don't need to make
future additions to the DT binding use 'reg-names'.
Cc: Jeykumar Sankaran <jsanka@codeaurora.org>
Cc: Chandan Uddaraju <chandanu@codeaurora.org>
Cc: Vara Reddy <varar@codeaurora.org>
Cc: Tanmay Shah <tanmay@codeaurora.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Manu Gautam <mgautam@codeaurora.org>
Cc: Sandeep Maheswaram <sanm@codeaurora.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Rob Clark <robdclark@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
---
drivers/phy/qualcomm/phy-qcom-qmp.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index 40c051813c34..215abd179e74 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -3266,13 +3266,9 @@ static int qcom_qmp_phy_probe(struct platform_device *pdev)
/* per PHY dp_com; if PHY has dp_com control block */
if (cfg->has_phy_dp_com_ctrl) {
- res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
- "dp_com");
- base = devm_ioremap_resource(dev, res);
- if (IS_ERR(base))
- return PTR_ERR(base);
-
- qmp->dp_com = base;
+ qmp->dp_com = devm_platform_ioremap_resource(pdev, 1);
+ if (IS_ERR(qmp->dp_com))
+ return PTR_ERR(qmp->dp_com);
}
mutex_init(&qmp->phy_mutex);
--
Sent by a computer, using git, on the internet
next prev parent reply other threads:[~2020-09-02 23:03 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-02 23:02 [PATCH v2 00/10] Support qcom USB3+DP combo phy (or type-c phy) Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 01/10] dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 02/10] phy: qcom-qmp: Move phy mode into struct qmp_phy Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 03/10] phy: qcom-qmp: Remove 'initialized' in favor of 'init_count' Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 04/10] phy: qcom-qmp: Move 'serdes' and 'cfg' into 'struct qcom_phy' Stephen Boyd
2020-09-02 23:02 ` Stephen Boyd [this message]
2020-09-02 23:02 ` [PATCH v2 06/10] phy: qcom-qmp: Use devm_platform_ioremap_resource() to simplify Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 07/10] phy: qcom-qmp: Add support for DP in USB3+DP combo phy Stephen Boyd
2020-09-03 20:43 ` Jonathan Marek
2020-09-03 22:41 ` Stephen Boyd
2020-09-03 23:24 ` Jonathan Marek
2020-09-04 12:29 ` Dmitry Baryshkov
2020-09-04 12:44 ` Jonathan Marek
2020-09-04 12:57 ` Dmitry Baryshkov
2020-09-04 13:02 ` Jonathan Marek
2020-09-03 23:26 ` Jonathan Marek
2020-09-08 18:42 ` Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 08/10] phy: qcom-qmp: Add support for sc7180 DP phy Stephen Boyd
2020-09-03 23:29 ` Jonathan Marek
2020-09-08 18:44 ` Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 09/10] clk: qcom: dispcc: Update DP clk ops for phy design Stephen Boyd
2020-09-02 23:02 ` [PATCH v2 10/10] drm/msm/dp: Use qmp phy for DP PLL and PHY Stephen Boyd
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