diff options
| author | Stephen Boyd <swboyd@chromium.org> | 2020-09-17 01:11:57 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-28 07:57:53 +0200 |
| commit | dab7b10ddc83e5cdaef103cc08a162a2a2b03c15 (patch) | |
| tree | b62f89b4b6f93d77a4ebbb50c855545bcc4b44c0 /drivers/phy | |
| parent | phy: qcom-qmp: Move 'serdes' and 'cfg' into 'struct qcom_phy' (diff) | |
| download | linux-dab7b10ddc83e5cdaef103cc08a162a2a2b03c15.tar.xz linux-dab7b10ddc83e5cdaef103cc08a162a2a2b03c15.zip | |
phy: qcom-qmp: Get dp_com I/O resource by index
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'.
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
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>
Link: https://lore.kernel.org/r/20200916231202.3637932-6-swboyd@chromium.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/qualcomm/phy-qcom-qmp.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 271cdf7aaffa..0dbe9969db37 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -3268,13 +3268,9 @@ 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); |