From: Dmitry Baryshkov Date: Thu, 9 Jun 2022 11:31:48 +0000 (+0300) Subject: drm/msm/hdmi: fill the pwr_regs bulk regulators X-Git-Tag: v6.6.17~6682^2~1^2~37^5~13 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a18a44e9262d5c7f7fbccbc9458df64d69185d41;p=platform%2Fkernel%2Flinux-rpi.git drm/msm/hdmi: fill the pwr_regs bulk regulators Conversion to use bulk regulator API omitted filling the pwr_regs with proper regulator IDs. This was left unnoticed, since none of my testing platforms has used the pwr_regs. Fix this by propagating regulator ids properly. Fixes: 31b3b1f5e352 ("drm/msm/hdmi: use bulk regulator API") Signed-off-by: Dmitry Baryshkov Reviewed-by: Stephen Boyd Patchwork: https://patchwork.freedesktop.org/patch/488847/ Link: https://lore.kernel.org/r/20220609113148.3149194-1-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov --- diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index cf24e68..73070ec 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -180,6 +180,9 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev) goto fail; } + for (i = 0; i < config->pwr_reg_cnt; i++) + hdmi->pwr_regs[i].supply = config->pwr_reg_names[i]; + ret = devm_regulator_bulk_get(&pdev->dev, config->pwr_reg_cnt, hdmi->pwr_regs); if (ret) { DRM_DEV_ERROR(&pdev->dev, "failed to get pwr regulator: %d\n", ret);