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62b7f5931c
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
68 lines
2.2 KiB
Diff
68 lines
2.2 KiB
Diff
From 9e56da09cb8d8f65a26cfa0a957e295646ca47f8 Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime@cerno.tech>
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Date: Mon, 6 Jan 2020 18:49:11 +0100
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Subject: [PATCH] drm/vc4: hdmi: Remove vc4_dev hdmi pointer
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Now that we don't have any users anymore, we can kill that pointer.
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Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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---
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drivers/gpu/drm/vc4/vc4_drv.h | 1 -
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drivers/gpu/drm/vc4/vc4_hdmi.c | 14 ++++++--------
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2 files changed, 6 insertions(+), 9 deletions(-)
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--- a/drivers/gpu/drm/vc4/vc4_drv.h
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+++ b/drivers/gpu/drm/vc4/vc4_drv.h
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@@ -76,7 +76,6 @@ struct vc4_dev {
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bool firmware_kms;
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struct rpi_firmware *firmware;
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- struct vc4_hdmi *hdmi;
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struct vc4_hvs *hvs;
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struct vc4_v3d *v3d;
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struct vc4_dpi *dpi;
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--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
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+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
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@@ -1200,7 +1200,6 @@ static int vc4_hdmi_bind(struct device *
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#endif
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struct platform_device *pdev = to_platform_device(dev);
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struct drm_device *drm = dev_get_drvdata(master);
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- struct vc4_dev *vc4 = drm->dev_private;
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struct vc4_hdmi *vc4_hdmi;
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struct drm_encoder *encoder;
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struct device_node *ddc_node;
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@@ -1288,8 +1287,6 @@ static int vc4_hdmi_bind(struct device *
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vc4_hdmi->hpd_active_low = hpd_gpio_flags & OF_GPIO_ACTIVE_LOW;
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}
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- vc4->hdmi = vc4_hdmi;
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-
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/* HDMI core must be enabled. */
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if (!(HD_READ(VC4_HD_M_CTL) & VC4_HD_M_ENABLE)) {
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HD_WRITE(VC4_HD_M_CTL, VC4_HD_M_SW_RST);
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@@ -1370,9 +1367,12 @@ err_put_i2c:
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static void vc4_hdmi_unbind(struct device *dev, struct device *master,
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void *data)
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{
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- struct drm_device *drm = dev_get_drvdata(master);
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- struct vc4_dev *vc4 = drm->dev_private;
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- struct vc4_hdmi *vc4_hdmi = vc4->hdmi;
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+ /*
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+ * snd_soc_register_card will set the device drvdata pointer
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+ * to the card being registered.
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+ */
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+ struct snd_soc_card *card = dev_get_drvdata(dev);
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+ struct vc4_hdmi *vc4_hdmi = snd_soc_card_get_drvdata(card);
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cec_unregister_adapter(vc4_hdmi->cec_adap);
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vc4_hdmi_connector_destroy(&vc4_hdmi->connector.base);
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@@ -1382,8 +1382,6 @@ static void vc4_hdmi_unbind(struct devic
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pm_runtime_disable(dev);
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put_device(&vc4_hdmi->ddc->dev);
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-
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- vc4->hdmi = NULL;
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}
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static const struct component_ops vc4_hdmi_ops = {
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