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drm/msm: rename hdmi symbols

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Global symbols in the kernel should be prefixed by the name
of the subsystem and/or driver to avoid conflicts when all
code is built-in.

In this case, function names like 'hdmi_register' or 'hdmi_set_mode'
are way too generic for an MSM specific DRM driver, so I'm renaming
them all to msm_hdmi_* here.

I also rename a lot of the 'static' symbols along with the global
names for consistency, even though those are relatively harmless;
they might only be slightly confusing when they show up in
backtraces.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Arnd Bergmann 2016-02-22 22:08:35 +01:00 committed by Rob Clark
parent 7977f4426c
commit fcda50c8f4
17 changed files with 264 additions and 264 deletions
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98
drivers/gpu/drm/msm/hdmi/hdmi.c
View File

@ -21,7 +21,7 @@
#include "hdmi.h"
void hdmi_set_mode(struct hdmi *hdmi, bool power_on)
void msm_hdmi_set_mode(struct hdmi *hdmi, bool power_on)
{
uint32_t ctrl = 0;
unsigned long flags;
@ -46,26 +46,26 @@ void hdmi_set_mode(struct hdmi *hdmi, bool power_on)
power_on ? "Enable" : "Disable", ctrl);
}
static irqreturn_t hdmi_irq(int irq, void *dev_id)
static irqreturn_t msm_hdmi_irq(int irq, void *dev_id)
{
struct hdmi *hdmi = dev_id;
/* Process HPD: */
hdmi_connector_irq(hdmi->connector);
msm_hdmi_connector_irq(hdmi->connector);
/* Process DDC: */
hdmi_i2c_irq(hdmi->i2c);
msm_hdmi_i2c_irq(hdmi->i2c);
/* Process HDCP: */
if (hdmi->hdcp_ctrl)
hdmi_hdcp_irq(hdmi->hdcp_ctrl);
msm_hdmi_hdcp_irq(hdmi->hdcp_ctrl);
/* TODO audio.. */
return IRQ_HANDLED;
}
static void hdmi_destroy(struct hdmi *hdmi)
static void msm_hdmi_destroy(struct hdmi *hdmi)
{
/*
* at this point, hpd has been disabled,
@ -75,7 +75,7 @@ static void hdmi_destroy(struct hdmi *hdmi)
flush_workqueue(hdmi->workq);
destroy_workqueue(hdmi->workq);
}
hdmi_hdcp_destroy(hdmi);
msm_hdmi_hdcp_destroy(hdmi);
if (hdmi->phy_dev) {
put_device(hdmi->phy_dev);
@ -84,12 +84,12 @@ static void hdmi_destroy(struct hdmi *hdmi)
}
if (hdmi->i2c)
hdmi_i2c_destroy(hdmi->i2c);
msm_hdmi_i2c_destroy(hdmi->i2c);
platform_set_drvdata(hdmi->pdev, NULL);
}
static int hdmi_get_phy(struct hdmi *hdmi)
static int msm_hdmi_get_phy(struct hdmi *hdmi)
{
struct platform_device *pdev = hdmi->pdev;
struct platform_device *phy_pdev;
@ -121,7 +121,7 @@ static int hdmi_get_phy(struct hdmi *hdmi)
* we are to EPROBE_DEFER we want to do it here, rather than later
* at modeset_init() time
*/
static struct hdmi *hdmi_init(struct platform_device *pdev)
static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
{
struct hdmi_platform_config *config = pdev->dev.platform_data;
struct hdmi *hdmi = NULL;
@ -240,7 +240,7 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
hdmi->workq = alloc_ordered_workqueue("msm_hdmi", 0);
hdmi->i2c = hdmi_i2c_init(hdmi);
hdmi->i2c = msm_hdmi_i2c_init(hdmi);
if (IS_ERR(hdmi->i2c)) {
ret = PTR_ERR(hdmi->i2c);
dev_err(&pdev->dev, "failed to get i2c: %d\n", ret);
@ -248,13 +248,13 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
goto fail;
}
ret = hdmi_get_phy(hdmi);
ret = msm_hdmi_get_phy(hdmi);
if (ret) {
dev_err(&pdev->dev, "failed to get phy\n");
goto fail;
}
hdmi->hdcp_ctrl = hdmi_hdcp_init(hdmi);
hdmi->hdcp_ctrl = msm_hdmi_hdcp_init(hdmi);
if (IS_ERR(hdmi->hdcp_ctrl)) {
dev_warn(&pdev->dev, "failed to init hdcp: disabled\n");
hdmi->hdcp_ctrl = NULL;
@ -264,7 +264,7 @@ static struct hdmi *hdmi_init(struct platform_device *pdev)
fail:
if (hdmi)
hdmi_destroy(hdmi);
msm_hdmi_destroy(hdmi);
return ERR_PTR(ret);
}
@ -274,10 +274,10 @@ fail:
* driver (not hdmi sub-device's probe/bind!)
*
* Any resource (regulator/clk/etc) which could be missing at boot
* should be handled in hdmi_init() so that failure happens from
* should be handled in msm_hdmi_init() so that failure happens from
* hdmi sub-device's probe.
*/
int hdmi_modeset_init(struct hdmi *hdmi,
int msm_hdmi_modeset_init(struct hdmi *hdmi,
struct drm_device *dev, struct drm_encoder *encoder)
{
struct msm_drm_private *priv = dev->dev_private;
@ -289,7 +289,7 @@ int hdmi_modeset_init(struct hdmi *hdmi,
hdmi_audio_infoframe_init(&hdmi->audio.infoframe);
hdmi->bridge = hdmi_bridge_init(hdmi);
hdmi->bridge = msm_hdmi_bridge_init(hdmi);
if (IS_ERR(hdmi->bridge)) {
ret = PTR_ERR(hdmi->bridge);
dev_err(dev->dev, "failed to create HDMI bridge: %d\n", ret);
@ -297,7 +297,7 @@ int hdmi_modeset_init(struct hdmi *hdmi,
goto fail;
}
hdmi->connector = hdmi_connector_init(hdmi);
hdmi->connector = msm_hdmi_connector_init(hdmi);
if (IS_ERR(hdmi->connector)) {
ret = PTR_ERR(hdmi->connector);
dev_err(dev->dev, "failed to create HDMI connector: %d\n", ret);
@ -313,7 +313,7 @@ int hdmi_modeset_init(struct hdmi *hdmi,
}
ret = devm_request_irq(&pdev->dev, hdmi->irq,
hdmi_irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
msm_hdmi_irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
"hdmi_isr", hdmi);
if (ret < 0) {
dev_err(dev->dev, "failed to request IRQ%u: %d\n",
@ -333,7 +333,7 @@ int hdmi_modeset_init(struct hdmi *hdmi,
fail:
/* bridge is normally destroyed by drm: */
if (hdmi->bridge) {
hdmi_bridge_destroy(hdmi->bridge);
msm_hdmi_bridge_destroy(hdmi->bridge);
hdmi->bridge = NULL;
}
if (hdmi->connector) {
@ -410,7 +410,7 @@ static const struct {
const bool output;
const int value;
const char *label;
} hdmi_gpio_pdata[] = {
} msm_hdmi_gpio_pdata[] = {
{ "qcom,hdmi-tx-ddc-clk", true, 1, "HDMI_DDC_CLK" },
{ "qcom,hdmi-tx-ddc-data", true, 1, "HDMI_DDC_DATA" },
{ "qcom,hdmi-tx-hpd", false, 1, "HDMI_HPD" },
@ -419,7 +419,7 @@ static const struct {
{ "qcom,hdmi-tx-mux-lpm", true, 1, "HDMI_MUX_LPM" },
};
static int get_gpio(struct device_node *of_node, const char *name)
static int msm_hdmi_get_gpio(struct device_node *of_node, const char *name)
{
int gpio = of_get_named_gpio(of_node, name, 0);
if (gpio < 0) {
@ -434,7 +434,7 @@ static int get_gpio(struct device_node *of_node, const char *name)
return gpio;
}
static int hdmi_bind(struct device *dev, struct device *master, void *data)
static int msm_hdmi_bind(struct device *dev, struct device *master, void *data)
{
struct drm_device *drm = dev_get_drvdata(master);
struct msm_drm_private *priv = drm->dev_private;
@ -454,16 +454,16 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data)
hdmi_cfg->qfprom_mmio_name = "qfprom_physical";
for (i = 0; i < HDMI_MAX_NUM_GPIO; i++) {
hdmi_cfg->gpios[i].num = get_gpio(of_node,
hdmi_gpio_pdata[i].name);
hdmi_cfg->gpios[i].output = hdmi_gpio_pdata[i].output;
hdmi_cfg->gpios[i].value = hdmi_gpio_pdata[i].value;
hdmi_cfg->gpios[i].label = hdmi_gpio_pdata[i].label;
hdmi_cfg->gpios[i].num = msm_hdmi_get_gpio(of_node,
msm_hdmi_gpio_pdata[i].name);
hdmi_cfg->gpios[i].output = msm_hdmi_gpio_pdata[i].output;
hdmi_cfg->gpios[i].value = msm_hdmi_gpio_pdata[i].value;
hdmi_cfg->gpios[i].label = msm_hdmi_gpio_pdata[i].label;
}
dev->platform_data = hdmi_cfg;
hdmi = hdmi_init(to_platform_device(dev));
hdmi = msm_hdmi_init(to_platform_device(dev));
if (IS_ERR(hdmi))
return PTR_ERR(hdmi);
priv->hdmi = hdmi;
@ -471,34 +471,34 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data)
return 0;
}
static void hdmi_unbind(struct device *dev, struct device *master,
static void msm_hdmi_unbind(struct device *dev, struct device *master,
void *data)
{
struct drm_device *drm = dev_get_drvdata(master);
struct msm_drm_private *priv = drm->dev_private;
if (priv->hdmi) {
hdmi_destroy(priv->hdmi);
msm_hdmi_destroy(priv->hdmi);
priv->hdmi = NULL;
}
}
static const struct component_ops hdmi_ops = {
.bind = hdmi_bind,
.unbind = hdmi_unbind,
static const struct component_ops msm_hdmi_ops = {
.bind = msm_hdmi_bind,
.unbind = msm_hdmi_unbind,
};
static int hdmi_dev_probe(struct platform_device *pdev)
static int msm_hdmi_dev_probe(struct platform_device *pdev)
{
return component_add(&pdev->dev, &hdmi_ops);
return component_add(&pdev->dev, &msm_hdmi_ops);
}
static int hdmi_dev_remove(struct platform_device *pdev)
static int msm_hdmi_dev_remove(struct platform_device *pdev)
{
component_del(&pdev->dev, &hdmi_ops);
component_del(&pdev->dev, &msm_hdmi_ops);
return 0;
}
static const struct of_device_id dt_match[] = {
static const struct of_device_id msm_hdmi_dt_match[] = {
{ .compatible = "qcom,hdmi-tx-8996", .data = &hdmi_tx_8996_config },
{ .compatible = "qcom,hdmi-tx-8994", .data = &hdmi_tx_8994_config },
{ .compatible = "qcom,hdmi-tx-8084", .data = &hdmi_tx_8084_config },
@ -508,23 +508,23 @@ static const struct of_device_id dt_match[] = {
{}
};
static struct platform_driver hdmi_driver = {
.probe = hdmi_dev_probe,
.remove = hdmi_dev_remove,
static struct platform_driver msm_hdmi_driver = {
.probe = msm_hdmi_dev_probe,
.remove = msm_hdmi_dev_remove,
.driver = {
.name = "hdmi_msm",
.of_match_table = dt_match,
.of_match_table = msm_hdmi_dt_match,
},
};
void __init hdmi_register(void)
void __init msm_hdmi_register(void)
{
hdmi_phy_driver_register();
platform_driver_register(&hdmi_driver);
msm_hdmi_phy_driver_register();
platform_driver_register(&msm_hdmi_driver);
}
void __exit hdmi_unregister(void)
void __exit msm_hdmi_unregister(void)
{
platform_driver_unregister(&hdmi_driver);
hdmi_phy_driver_unregister();
platform_driver_unregister(&msm_hdmi_driver);
msm_hdmi_phy_driver_unregister();
}

60
drivers/gpu/drm/msm/hdmi/hdmi.h
View File

@ -122,7 +122,7 @@ struct hdmi_platform_config {
struct hdmi_gpio_data gpios[HDMI_MAX_NUM_GPIO];
};
void hdmi_set_mode(struct hdmi *hdmi, bool power_on);
void msm_hdmi_set_mode(struct hdmi *hdmi, bool power_on);
static inline void hdmi_write(struct hdmi *hdmi, u32 reg, u32 data)
{
@ -161,10 +161,10 @@ struct hdmi_phy_cfg {
int num_clks;
};
extern const struct hdmi_phy_cfg hdmi_phy_8x60_cfg;
extern const struct hdmi_phy_cfg hdmi_phy_8960_cfg;
extern const struct hdmi_phy_cfg hdmi_phy_8x74_cfg;
extern const struct hdmi_phy_cfg hdmi_phy_8996_cfg;
extern const struct hdmi_phy_cfg msm_hdmi_phy_8x60_cfg;
extern const struct hdmi_phy_cfg msm_hdmi_phy_8960_cfg;
extern const struct hdmi_phy_cfg msm_hdmi_phy_8x74_cfg;
extern const struct hdmi_phy_cfg msm_hdmi_phy_8996_cfg;
struct hdmi_phy {
struct platform_device *pdev;
@ -185,23 +185,23 @@ static inline u32 hdmi_phy_read(struct hdmi_phy *phy, u32 reg)
return msm_readl(phy->mmio + reg);
}
int hdmi_phy_resource_enable(struct hdmi_phy *phy);
void hdmi_phy_resource_disable(struct hdmi_phy *phy);
void hdmi_phy_powerup(struct hdmi_phy *phy, unsigned long int pixclock);
void hdmi_phy_powerdown(struct hdmi_phy *phy);
void __init hdmi_phy_driver_register(void);
void __exit hdmi_phy_driver_unregister(void);
int msm_hdmi_phy_resource_enable(struct hdmi_phy *phy);
void msm_hdmi_phy_resource_disable(struct hdmi_phy *phy);
void msm_hdmi_phy_powerup(struct hdmi_phy *phy, unsigned long int pixclock);
void msm_hdmi_phy_powerdown(struct hdmi_phy *phy);
void __init msm_hdmi_phy_driver_register(void);
void __exit msm_hdmi_phy_driver_unregister(void);
#ifdef CONFIG_COMMON_CLK
int hdmi_pll_8960_init(struct platform_device *pdev);
int hdmi_pll_8996_init(struct platform_device *pdev);
int msm_hdmi_pll_8960_init(struct platform_device *pdev);
int msm_hdmi_pll_8996_init(struct platform_device *pdev);
#else
int hdmi_pll_8960_init(struct platform_device *pdev);
static inline int msm_hdmi_pll_8960_init(struct platform_device *pdev);
{
return -ENODEV;
}
int hdmi_pll_8996_init(struct platform_device *pdev)
static inline int msm_hdmi_pll_8996_init(struct platform_device *pdev)
{
return -ENODEV;
}
@ -211,42 +211,42 @@ int hdmi_pll_8996_init(struct platform_device *pdev)
* audio:
*/
int hdmi_audio_update(struct hdmi *hdmi);
int hdmi_audio_info_setup(struct hdmi *hdmi, bool enabled,
int msm_hdmi_audio_update(struct hdmi *hdmi);
int msm_hdmi_audio_info_setup(struct hdmi *hdmi, bool enabled,
uint32_t num_of_channels, uint32_t channel_allocation,
uint32_t level_shift, bool down_mix);
void hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate);
void msm_hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate);
/*
* hdmi bridge:
*/
struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi);
void hdmi_bridge_destroy(struct drm_bridge *bridge);
struct drm_bridge *msm_hdmi_bridge_init(struct hdmi *hdmi);
void msm_hdmi_bridge_destroy(struct drm_bridge *bridge);
/*
* hdmi connector:
*/
void hdmi_connector_irq(struct drm_connector *connector);
struct drm_connector *hdmi_connector_init(struct hdmi *hdmi);
void msm_hdmi_connector_irq(struct drm_connector *connector);
struct drm_connector *msm_hdmi_connector_init(struct hdmi *hdmi);
/*
* i2c adapter for ddc:
*/
void hdmi_i2c_irq(struct i2c_adapter *i2c);
void hdmi_i2c_destroy(struct i2c_adapter *i2c);
struct i2c_adapter *hdmi_i2c_init(struct hdmi *hdmi);
void msm_hdmi_i2c_irq(struct i2c_adapter *i2c);
void msm_hdmi_i2c_destroy(struct i2c_adapter *i2c);
struct i2c_adapter *msm_hdmi_i2c_init(struct hdmi *hdmi);
/*
* hdcp
*/
struct hdmi_hdcp_ctrl *hdmi_hdcp_init(struct hdmi *hdmi);
void hdmi_hdcp_destroy(struct hdmi *hdmi);
void hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl);
void hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl);
void hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl);
struct hdmi_hdcp_ctrl *msm_hdmi_hdcp_init(struct hdmi *hdmi);
void msm_hdmi_hdcp_destroy(struct hdmi *hdmi);
void msm_hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl);
void msm_hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl);
void msm_hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl);
#endif /* __HDMI_CONNECTOR_H__ */

10
drivers/gpu/drm/msm/hdmi/hdmi_audio.c
View File

@ -89,7 +89,7 @@ static const struct hdmi_msm_audio_arcs *get_arcs(unsigned long int pixclock)
return NULL;
}
int hdmi_audio_update(struct hdmi *hdmi)
int msm_hdmi_audio_update(struct hdmi *hdmi)
{
struct hdmi_audio *audio = &hdmi->audio;
struct hdmi_audio_infoframe *info = &audio->infoframe;
@ -232,7 +232,7 @@ int hdmi_audio_update(struct hdmi *hdmi)
return 0;
}
int hdmi_audio_info_setup(struct hdmi *hdmi, bool enabled,
int msm_hdmi_audio_info_setup(struct hdmi *hdmi, bool enabled,
uint32_t num_of_channels, uint32_t channel_allocation,
uint32_t level_shift, bool down_mix)
{
@ -252,10 +252,10 @@ int hdmi_audio_info_setup(struct hdmi *hdmi, bool enabled,
audio->infoframe.level_shift_value = level_shift;
audio->infoframe.downmix_inhibit = down_mix;
return hdmi_audio_update(hdmi);
return msm_hdmi_audio_update(hdmi);
}
void hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate)
void msm_hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate)
{
struct hdmi_audio *audio;
@ -268,5 +268,5 @@ void hdmi_audio_set_sample_rate(struct hdmi *hdmi, int rate)
return;
audio->rate = rate;
hdmi_audio_update(hdmi);
msm_hdmi_audio_update(hdmi);
}

56
drivers/gpu/drm/msm/hdmi/hdmi_bridge.c
View File

@ -23,11 +23,11 @@ struct hdmi_bridge {
};
#define to_hdmi_bridge(x) container_of(x, struct hdmi_bridge, base)
void hdmi_bridge_destroy(struct drm_bridge *bridge)
void msm_hdmi_bridge_destroy(struct drm_bridge *bridge)
{
}
static void power_on(struct drm_bridge *bridge)
static void msm_hdmi_power_on(struct drm_bridge *bridge)
{
struct drm_device *dev = bridge->dev;
struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge);
@ -86,7 +86,7 @@ static void power_off(struct drm_bridge *bridge)
}
}
static void hdmi_bridge_pre_enable(struct drm_bridge *bridge)
static void msm_hdmi_bridge_pre_enable(struct drm_bridge *bridge)
{
struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge);
struct hdmi *hdmi = hdmi_bridge->hdmi;
@ -95,51 +95,51 @@ static void hdmi_bridge_pre_enable(struct drm_bridge *bridge)
DBG("power up");
if (!hdmi->power_on) {
hdmi_phy_resource_enable(phy);
power_on(bridge);
msm_hdmi_phy_resource_enable(phy);
msm_hdmi_power_on(bridge);
hdmi->power_on = true;
hdmi_audio_update(hdmi);
msm_hdmi_audio_update(hdmi);
}
hdmi_phy_powerup(phy, hdmi->pixclock);
msm_hdmi_phy_powerup(phy, hdmi->pixclock);
hdmi_set_mode(hdmi, true);
msm_hdmi_set_mode(hdmi, true);
if (hdmi->hdcp_ctrl)
hdmi_hdcp_on(hdmi->hdcp_ctrl);
msm_hdmi_hdcp_on(hdmi->hdcp_ctrl);
}
static void hdmi_bridge_enable(struct drm_bridge *bridge)
static void msm_hdmi_bridge_enable(struct drm_bridge *bridge)
{
}
static void hdmi_bridge_disable(struct drm_bridge *bridge)
static void msm_hdmi_bridge_disable(struct drm_bridge *bridge)
{
}
static void hdmi_bridge_post_disable(struct drm_bridge *bridge)
static void msm_hdmi_bridge_post_disable(struct drm_bridge *bridge)
{
struct hdmi_bridge *hdmi_bridge = to_hdmi_bridge(bridge);
struct hdmi *hdmi = hdmi_bridge->hdmi;
struct hdmi_phy *phy = hdmi->phy;
if (hdmi->hdcp_ctrl)
hdmi_hdcp_off(hdmi->hdcp_ctrl);
msm_hdmi_hdcp_off(hdmi->hdcp_ctrl);
DBG("power down");
hdmi_set_mode(hdmi, false);
msm_hdmi_set_mode(hdmi, false);
hdmi_phy_powerdown(phy);
msm_hdmi_phy_powerdown(phy);
if (hdmi->power_on) {
power_off(bridge);
hdmi->power_on = false;
hdmi_audio_update(hdmi);
hdmi_phy_resource_disable(phy);
msm_hdmi_audio_update(hdmi);
msm_hdmi_phy_resource_disable(phy);
}
}
static void hdmi_bridge_mode_set(struct drm_bridge *bridge,
static void msm_hdmi_bridge_mode_set(struct drm_bridge *bridge,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
@ -196,20 +196,20 @@ static void hdmi_bridge_mode_set(struct drm_bridge *bridge,
DBG("frame_ctrl=%08x", frame_ctrl);
hdmi_write(hdmi, REG_HDMI_FRAME_CTRL, frame_ctrl);
hdmi_audio_update(hdmi);
msm_hdmi_audio_update(hdmi);
}
static const struct drm_bridge_funcs hdmi_bridge_funcs = {
.pre_enable = hdmi_bridge_pre_enable,
.enable = hdmi_bridge_enable,
.disable = hdmi_bridge_disable,
.post_disable = hdmi_bridge_post_disable,
.mode_set = hdmi_bridge_mode_set,
static const struct drm_bridge_funcs msm_hdmi_bridge_funcs = {
.pre_enable = msm_hdmi_bridge_pre_enable,
.enable = msm_hdmi_bridge_enable,
.disable = msm_hdmi_bridge_disable,
.post_disable = msm_hdmi_bridge_post_disable,
.mode_set = msm_hdmi_bridge_mode_set,
};
/* initialize bridge */
struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi)
struct drm_bridge *msm_hdmi_bridge_init(struct hdmi *hdmi)
{
struct drm_bridge *bridge = NULL;
struct hdmi_bridge *hdmi_bridge;
@ -225,7 +225,7 @@ struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi)
hdmi_bridge->hdmi = hdmi;
bridge = &hdmi_bridge->base;
bridge->funcs = &hdmi_bridge_funcs;
bridge->funcs = &msm_hdmi_bridge_funcs;
ret = drm_bridge_attach(hdmi->dev, bridge);
if (ret)
@ -235,7 +235,7 @@ struct drm_bridge *hdmi_bridge_init(struct hdmi *hdmi)
fail:
if (bridge)
hdmi_bridge_destroy(bridge);
msm_hdmi_bridge_destroy(bridge);
return ERR_PTR(ret);
}

34
drivers/gpu/drm/msm/hdmi/hdmi_connector.c
View File

@ -28,7 +28,7 @@ struct hdmi_connector {
};
#define to_hdmi_connector(x) container_of(x, struct hdmi_connector, base)
static void hdmi_phy_reset(struct hdmi *hdmi)
static void msm_hdmi_phy_reset(struct hdmi *hdmi)
{
unsigned int val;
@ -179,9 +179,9 @@ static int hpd_enable(struct hdmi_connector *hdmi_connector)
}
}
hdmi_set_mode(hdmi, false);
hdmi_phy_reset(hdmi);
hdmi_set_mode(hdmi, true);
msm_hdmi_set_mode(hdmi, false);
msm_hdmi_phy_reset(hdmi);
msm_hdmi_set_mode(hdmi, true);
hdmi_write(hdmi, REG_HDMI_USEC_REFTIMER, 0x0001001b);
@ -218,7 +218,7 @@ static void hdp_disable(struct hdmi_connector *hdmi_connector)
/* Disable HPD interrupt */
hdmi_write(hdmi, REG_HDMI_HPD_INT_CTRL, 0);
hdmi_set_mode(hdmi, false);
msm_hdmi_set_mode(hdmi, false);
for (i = 0; i < config->hpd_clk_cnt; i++)
clk_disable_unprepare(hdmi->hpd_clks[i]);
@ -240,7 +240,7 @@ static void hdp_disable(struct hdmi_connector *hdmi_connector)
}
static void
hotplug_work(struct work_struct *work)
msm_hdmi_hotplug_work(struct work_struct *work)
{
struct hdmi_connector *hdmi_connector =
container_of(work, struct hdmi_connector, hpd_work);
@ -248,7 +248,7 @@ hotplug_work(struct work_struct *work)
drm_helper_hpd_irq_event(connector->dev);
}
void hdmi_connector_irq(struct drm_connector *connector)
void msm_hdmi_connector_irq(struct drm_connector *connector)
{
struct hdmi_connector *hdmi_connector = to_hdmi_connector(connector);
struct hdmi *hdmi = hdmi_connector->hdmi;
@ -347,7 +347,7 @@ static void hdmi_connector_destroy(struct drm_connector *connector)
kfree(hdmi_connector);
}
static int hdmi_connector_get_modes(struct drm_connector *connector)
static int msm_hdmi_connector_get_modes(struct drm_connector *connector)
{
struct hdmi_connector *hdmi_connector = to_hdmi_connector(connector);
struct hdmi *hdmi = hdmi_connector->hdmi;
@ -373,7 +373,7 @@ static int hdmi_connector_get_modes(struct drm_connector *connector)
return ret;
}
static int hdmi_connector_mode_valid(struct drm_connector *connector,
static int msm_hdmi_connector_mode_valid(struct drm_connector *connector,
struct drm_display_mode *mode)
{
struct hdmi_connector *hdmi_connector = to_hdmi_connector(connector);
@ -403,7 +403,7 @@ static int hdmi_connector_mode_valid(struct drm_connector *connector,
}
static struct drm_encoder *
hdmi_connector_best_encoder(struct drm_connector *connector)
msm_hdmi_connector_best_encoder(struct drm_connector *connector)
{
struct hdmi_connector *hdmi_connector = to_hdmi_connector(connector);
return hdmi_connector->hdmi->encoder;
@ -419,14 +419,14 @@ static const struct drm_connector_funcs hdmi_connector_funcs = {
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};
static const struct drm_connector_helper_funcs hdmi_connector_helper_funcs = {
.get_modes = hdmi_connector_get_modes,
.mode_valid = hdmi_connector_mode_valid,
.best_encoder = hdmi_connector_best_encoder,
static const struct drm_connector_helper_funcs msm_hdmi_connector_helper_funcs = {
.get_modes = msm_hdmi_connector_get_modes,
.mode_valid = msm_hdmi_connector_mode_valid,
.best_encoder = msm_hdmi_connector_best_encoder,
};
/* initialize connector */
struct drm_connector *hdmi_connector_init(struct hdmi *hdmi)
struct drm_connector *msm_hdmi_connector_init(struct hdmi *hdmi)
{
struct drm_connector *connector = NULL;
struct hdmi_connector *hdmi_connector;
@ -439,13 +439,13 @@ struct drm_connector *hdmi_connector_init(struct hdmi *hdmi)
}
hdmi_connector->hdmi = hdmi;
INIT_WORK(&hdmi_connector->hpd_work, hotplug_work);
INIT_WORK(&hdmi_connector->hpd_work, msm_hdmi_hotplug_work);
connector = &hdmi_connector->base;
drm_connector_init(hdmi->dev, connector, &hdmi_connector_funcs,
DRM_MODE_CONNECTOR_HDMIA);
drm_connector_helper_add(connector, &hdmi_connector_helper_funcs);
drm_connector_helper_add(connector, &msm_hdmi_connector_helper_funcs);
connector->polled = DRM_CONNECTOR_POLL_CONNECT |
DRM_CONNECTOR_POLL_DISCONNECT;

166
drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c
View File

@ -84,7 +84,7 @@ struct hdmi_hdcp_ctrl {
bool max_dev_exceeded;
};
static int hdmi_ddc_read(struct hdmi *hdmi, u16 addr, u8 offset,
static int msm_hdmi_ddc_read(struct hdmi *hdmi, u16 addr, u8 offset,
u8 *data, u16 data_len)
{
int rc;
@ -122,7 +122,7 @@ retry:
#define HDCP_DDC_WRITE_MAX_BYTE_NUM 32
static int hdmi_ddc_write(struct hdmi *hdmi, u16 addr, u8 offset,
static int msm_hdmi_ddc_write(struct hdmi *hdmi, u16 addr, u8 offset,
u8 *data, u16 data_len)
{
int rc;
@ -162,7 +162,7 @@ retry:
return rc;
}
static int hdmi_hdcp_scm_wr(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 *preg,
static int msm_hdmi_hdcp_scm_wr(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 *preg,
u32 *pdata, u32 count)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -202,7 +202,7 @@ static int hdmi_hdcp_scm_wr(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 *preg,
return ret;
}
void hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl)
void msm_hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg_val, hdcp_int_status;
@ -247,7 +247,7 @@ void hdmi_hdcp_irq(struct hdmi_hdcp_ctrl *hdcp_ctrl)
}
}
static int hdmi_hdcp_msleep(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 ms, u32 ev)
static int msm_hdmi_hdcp_msleep(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 ms, u32 ev)
{
int rc;
@ -264,7 +264,7 @@ static int hdmi_hdcp_msleep(struct hdmi_hdcp_ctrl *hdcp_ctrl, u32 ms, u32 ev)
return 0;
}
static int hdmi_hdcp_read_validate_aksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_read_validate_aksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -287,7 +287,7 @@ static int hdmi_hdcp_read_validate_aksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static int reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg_val, failure, nack0;
@ -337,7 +337,7 @@ static int reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
reg_val |= HDMI_DDC_CTRL_SW_STATUS_RESET;
hdmi_write(hdmi, REG_HDMI_DDC_CTRL, reg_val);
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
reg_val = hdmi_read(hdmi, REG_HDMI_DDC_CTRL);
reg_val &= ~HDMI_DDC_CTRL_SW_STATUS_RESET;
@ -350,7 +350,7 @@ static int reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
/* If previous msleep is aborted, skip this msleep */
if (!rc)
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
reg_val = hdmi_read(hdmi, REG_HDMI_DDC_CTRL);
reg_val &= ~HDMI_DDC_CTRL_SOFT_RESET;
@ -362,7 +362,7 @@ static int reset_hdcp_ddc_failures(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return rc;
}
static int hdmi_hdcp_hw_ddc_clean(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_hw_ddc_clean(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
u32 hdcp_ddc_status, ddc_hw_status;
@ -394,7 +394,7 @@ static int hdmi_hdcp_hw_ddc_clean(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
@ -402,7 +402,7 @@ static int hdmi_hdcp_hw_ddc_clean(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static void hdmi_hdcp_reauth_work(struct work_struct *work)
static void msm_hdmi_hdcp_reauth_work(struct work_struct *work)
{
struct hdmi_hdcp_ctrl *hdcp_ctrl = container_of(work,
struct hdmi_hdcp_ctrl, hdcp_reauth_work);
@ -430,7 +430,7 @@ static void hdmi_hdcp_reauth_work(struct work_struct *work)
HDMI_HDCP_RESET_LINK0_DEAUTHENTICATE);
/* Wait to be clean on DDC HW engine */
if (hdmi_hdcp_hw_ddc_clean(hdcp_ctrl)) {
if (msm_hdmi_hdcp_hw_ddc_clean(hdcp_ctrl)) {
pr_info("%s: reauth work aborted\n", __func__);
return;
}
@ -461,7 +461,7 @@ static void hdmi_hdcp_reauth_work(struct work_struct *work)
queue_work(hdmi->workq, &hdcp_ctrl->hdcp_auth_work);
}
static int hdmi_hdcp_auth_prepare(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_auth_prepare(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 link0_status;
@ -470,7 +470,7 @@ static int hdmi_hdcp_auth_prepare(struct hdmi_hdcp_ctrl *hdcp_ctrl)
int rc;
if (!hdcp_ctrl->aksv_valid) {
rc = hdmi_hdcp_read_validate_aksv(hdcp_ctrl);
rc = msm_hdmi_hdcp_read_validate_aksv(hdcp_ctrl);
if (rc) {
pr_err("%s: ASKV validation failed\n", __func__);
hdcp_ctrl->hdcp_state = HDCP_STATE_NO_AKSV;
@ -538,12 +538,12 @@ static int hdmi_hdcp_auth_prepare(struct hdmi_hdcp_ctrl *hdcp_ctrl)
DBG("An not ready after enabling HDCP");
/* Clear any DDC failures from previous tries before enable HDCP*/
rc = reset_hdcp_ddc_failures(hdcp_ctrl);
rc = msm_reset_hdcp_ddc_failures(hdcp_ctrl);
return rc;
}
static void hdmi_hdcp_auth_fail(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static void msm_hdmi_hdcp_auth_fail(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg_val;
@ -561,7 +561,7 @@ static void hdmi_hdcp_auth_fail(struct hdmi_hdcp_ctrl *hdcp_ctrl)
queue_work(hdmi->workq, &hdcp_ctrl->hdcp_reauth_work);
}
static void hdmi_hdcp_auth_done(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static void msm_hdmi_hdcp_auth_done(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg_val;
@ -596,7 +596,7 @@ static void hdmi_hdcp_auth_done(struct hdmi_hdcp_ctrl *hdcp_ctrl)
* Write An and AKSV to sink
* Read BKSV from sink and write into HDCP engine
*/
static int hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -621,7 +621,7 @@ static int hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
@ -643,7 +643,7 @@ static int hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
@ -651,7 +651,7 @@ static int hdmi_hdcp_wait_key_an_ready(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static int hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc = 0;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -676,7 +676,7 @@ static int hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
aksv[4] = link0_aksv_1 & 0xFF;
/* Write An to offset 0x18 */
rc = hdmi_ddc_write(hdmi, HDCP_PORT_ADDR, 0x18, (u8 *)link0_an,
rc = msm_hdmi_ddc_write(hdmi, HDCP_PORT_ADDR, 0x18, (u8 *)link0_an,
(u16)sizeof(link0_an));
if (rc) {
pr_err("%s:An write failed\n", __func__);
@ -685,7 +685,7 @@ static int hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
DBG("Link0-An=%08x%08x", link0_an[0], link0_an[1]);
/* Write AKSV to offset 0x10 */
rc = hdmi_ddc_write(hdmi, HDCP_PORT_ADDR, 0x10, aksv, 5);
rc = msm_hdmi_ddc_write(hdmi, HDCP_PORT_ADDR, 0x10, aksv, 5);
if (rc) {
pr_err("%s:AKSV write failed\n", __func__);
return rc;
@ -695,7 +695,7 @@ static int hdmi_hdcp_send_aksv_an(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static int hdmi_hdcp_recv_bksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_recv_bksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc = 0;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -703,7 +703,7 @@ static int hdmi_hdcp_recv_bksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
u32 reg[2], data[2];
/* Read BKSV at offset 0x00 */
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x00, bksv, 5);
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x00, bksv, 5);
if (rc) {
pr_err("%s:BKSV read failed\n", __func__);
return rc;
@ -728,19 +728,19 @@ static int hdmi_hdcp_recv_bksv(struct hdmi_hdcp_ctrl *hdcp_ctrl)
data[0] = hdcp_ctrl->bksv_lsb;
reg[1] = REG_HDMI_HDCP_RCVPORT_DATA1;
data[1] = hdcp_ctrl->bksv_msb;
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
return rc;
}
static int hdmi_hdcp_recv_bcaps(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_recv_bcaps(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc = 0;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg, data;
u8 bcaps;
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1);
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1);
if (rc) {
pr_err("%s:BCAPS read failed\n", __func__);
return rc;
@ -753,26 +753,26 @@ static int hdmi_hdcp_recv_bcaps(struct hdmi_hdcp_ctrl *hdcp_ctrl)
/* Write BCAPS to the hardware */
reg = REG_HDMI_HDCP_RCVPORT_DATA12;
data = (u32)bcaps;
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
return rc;
}
static int hdmi_hdcp_auth_part1_key_exchange(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_auth_part1_key_exchange(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
unsigned long flags;
int rc;
/* Wait for AKSV key and An ready */
rc = hdmi_hdcp_wait_key_an_ready(hdcp_ctrl);
rc = msm_hdmi_hdcp_wait_key_an_ready(hdcp_ctrl);
if (rc) {
pr_err("%s: wait key and an ready failed\n", __func__);
return rc;
};
/* Read BCAPS and send to HDCP engine */
rc = hdmi_hdcp_recv_bcaps(hdcp_ctrl);
rc = msm_hdmi_hdcp_recv_bcaps(hdcp_ctrl);
if (rc) {
pr_err("%s: read bcaps error, abort\n", __func__);
return rc;
@ -785,14 +785,14 @@ static int hdmi_hdcp_auth_part1_key_exchange(struct hdmi_hdcp_ctrl *hdcp_ctrl)
hdmi_write(hdmi, REG_HDMI_HDCP_RCVPORT_DATA4, 0);
/* Send AKSV and An to sink */
rc = hdmi_hdcp_send_aksv_an(hdcp_ctrl);
rc = msm_hdmi_hdcp_send_aksv_an(hdcp_ctrl);
if (rc) {
pr_err("%s:An/Aksv write failed\n", __func__);
return rc;
}
/* Read BKSV and send to HDCP engine*/
rc = hdmi_hdcp_recv_bksv(hdcp_ctrl);
rc = msm_hdmi_hdcp_recv_bksv(hdcp_ctrl);
if (rc) {
pr_err("%s:BKSV Process failed\n", __func__);
return rc;
@ -812,7 +812,7 @@ static int hdmi_hdcp_auth_part1_key_exchange(struct hdmi_hdcp_ctrl *hdcp_ctrl)
}
/* read R0' from sink and pass it to HDCP engine */
static int hdmi_hdcp_auth_part1_recv_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_auth_part1_recv_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
int rc = 0;
@ -822,12 +822,12 @@ static int hdmi_hdcp_auth_part1_recv_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
* HDCP Compliance Test case 1A-01:
* Wait here at least 100ms before reading R0'
*/
rc = hdmi_hdcp_msleep(hdcp_ctrl, 125, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 125, AUTH_ABORT_EV);
if (rc)
return rc;
/* Read R0' at offset 0x08 */
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x08, buf, 2);
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x08, buf, 2);
if (rc) {
pr_err("%s:R0' read failed\n", __func__);
return rc;
@ -842,14 +842,14 @@ static int hdmi_hdcp_auth_part1_recv_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
}
/* Wait for authenticating result: R0/R0' are matched or not */
static int hdmi_hdcp_auth_part1_verify_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_auth_part1_verify_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 link0_status;
int rc;
/* wait for hdcp irq, 10 sec should be long enough */
rc = hdmi_hdcp_msleep(hdcp_ctrl, 10000, AUTH_RESULT_RDY_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 10000, AUTH_RESULT_RDY_EV);
if (!rc) {
pr_err("%s: Wait Auth IRQ timeout\n", __func__);
return -ETIMEDOUT;
@ -869,7 +869,7 @@ static int hdmi_hdcp_auth_part1_verify_r0(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static int hdmi_hdcp_recv_check_bstatus(struct hdmi_hdcp_ctrl *hdcp_ctrl,
static int msm_hdmi_hdcp_recv_check_bstatus(struct hdmi_hdcp_ctrl *hdcp_ctrl,
u16 *pbstatus)
{
int rc;
@ -880,7 +880,7 @@ static int hdmi_hdcp_recv_check_bstatus(struct hdmi_hdcp_ctrl *hdcp_ctrl,
u8 buf[2];
/* Read BSTATUS at offset 0x41 */
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x41, buf, 2);
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x41, buf, 2);
if (rc) {
pr_err("%s: BSTATUS read failed\n", __func__);
goto error;
@ -936,7 +936,7 @@ error:
return rc;
}
static int hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
static int msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
@ -953,7 +953,7 @@ static int hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
timeout_count = 100;
do {
/* Read BCAPS at offset 0x40 */
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1);
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x40, &bcaps, 1);
if (rc) {
pr_err("%s: BCAPS read failed\n", __func__);
return rc;
@ -968,12 +968,12 @@ static int hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
rc = hdmi_hdcp_recv_check_bstatus(hdcp_ctrl, &bstatus);
rc = msm_hdmi_hdcp_recv_check_bstatus(hdcp_ctrl, &bstatus);
if (rc) {
pr_err("%s: bstatus error\n", __func__);
return rc;
@ -982,7 +982,7 @@ static int hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
/* Write BSTATUS and BCAPS to HDCP registers */
reg = REG_HDMI_HDCP_RCVPORT_DATA12;
data = bcaps | (bstatus << 8);
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
if (rc) {
pr_err("%s: BSTATUS write failed\n", __func__);
return rc;
@ -997,7 +997,7 @@ static int hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(
* transfer V' from sink to HDCP engine
* reset SHA engine
*/
static int hdmi_hdcp_transfer_v_h(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_transfer_v_h(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
int rc = 0;
@ -1016,7 +1016,7 @@ static int hdmi_hdcp_transfer_v_h(struct hdmi_hdcp_ctrl *hdcp_ctrl)
for (i = 0; i < size; i++) {
rd = &reg_data[i];
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR,
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR,
rd->off, (u8 *)&data[i], (u16)sizeof(data[i]));
if (rc) {
pr_err("%s: Read %s failed\n", __func__, rd->name);
@ -1027,13 +1027,13 @@ static int hdmi_hdcp_transfer_v_h(struct hdmi_hdcp_ctrl *hdcp_ctrl)
reg[i] = reg_data[i].reg_id;
}
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, size);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, size);
error:
return rc;
}
static int hdmi_hdcp_recv_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_recv_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -1041,7 +1041,7 @@ static int hdmi_hdcp_recv_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
ksv_bytes = 5 * hdcp_ctrl->dev_count;
rc = hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x43,
rc = msm_hdmi_ddc_read(hdmi, HDCP_PORT_ADDR, 0x43,
hdcp_ctrl->ksv_list, ksv_bytes);
if (rc)
pr_err("%s: KSV FIFO read failed\n", __func__);
@ -1049,7 +1049,7 @@ static int hdmi_hdcp_recv_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return rc;
}
static int hdmi_hdcp_reset_sha_engine(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_reset_sha_engine(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
u32 reg[2], data[2];
u32 rc = 0;
@ -1059,12 +1059,12 @@ static int hdmi_hdcp_reset_sha_engine(struct hdmi_hdcp_ctrl *hdcp_ctrl)
reg[1] = REG_HDMI_HDCP_SHA_CTRL;
data[1] = HDCP_REG_DISABLE;
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, reg, data, 2);
return rc;
}
static int hdmi_hdcp_auth_part2_recv_ksv_fifo(
static int msm_hdmi_hdcp_auth_part2_recv_ksv_fifo(
struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
@ -1081,7 +1081,7 @@ static int hdmi_hdcp_auth_part2_recv_ksv_fifo(
*/
timeout_count = 100;
do {
rc = hdmi_hdcp_recv_ksv_fifo(hdcp_ctrl);
rc = msm_hdmi_hdcp_recv_ksv_fifo(hdcp_ctrl);
if (!rc)
break;
@ -1091,19 +1091,19 @@ static int hdmi_hdcp_auth_part2_recv_ksv_fifo(
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 25, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 25, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
rc = hdmi_hdcp_transfer_v_h(hdcp_ctrl);
rc = msm_hdmi_hdcp_transfer_v_h(hdcp_ctrl);
if (rc) {
pr_err("%s: transfer V failed\n", __func__);
return rc;
}
/* reset SHA engine before write ksv fifo */
rc = hdmi_hdcp_reset_sha_engine(hdcp_ctrl);
rc = msm_hdmi_hdcp_reset_sha_engine(hdcp_ctrl);
if (rc) {
pr_err("%s: fail to reset sha engine\n", __func__);
return rc;
@ -1120,7 +1120,7 @@ static int hdmi_hdcp_auth_part2_recv_ksv_fifo(
* If the last byte is written, we need to poll for
* HDCP_SHA_COMP_DONE to wait until HW finish
*/
static int hdmi_hdcp_write_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_write_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int i;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -1169,7 +1169,7 @@ static int hdmi_hdcp_write_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
reg = REG_HDMI_HDCP_SHA_DATA;
data = reg_val;
rc = hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
rc = msm_hdmi_hdcp_scm_wr(hdcp_ctrl, &reg, &data, 1);
if (rc)
return rc;
@ -1184,7 +1184,7 @@ static int hdmi_hdcp_write_ksv_fifo(struct hdmi_hdcp_ctrl *hdcp_ctrl)
}
/* write ksv fifo into HDCP engine */
static int hdmi_hdcp_auth_part2_write_ksv_fifo(
static int msm_hdmi_hdcp_auth_part2_write_ksv_fifo(
struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc;
@ -1193,7 +1193,7 @@ static int hdmi_hdcp_auth_part2_write_ksv_fifo(
hdcp_ctrl->ksv_fifo_w_index = 0;
timeout_count = 100;
do {
rc = hdmi_hdcp_write_ksv_fifo(hdcp_ctrl);
rc = msm_hdmi_hdcp_write_ksv_fifo(hdcp_ctrl);
if (!rc)
break;
@ -1206,7 +1206,7 @@ static int hdmi_hdcp_auth_part2_write_ksv_fifo(
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
@ -1214,7 +1214,7 @@ static int hdmi_hdcp_auth_part2_write_ksv_fifo(
return 0;
}
static int hdmi_hdcp_auth_part2_check_v_match(struct hdmi_hdcp_ctrl *hdcp_ctrl)
static int msm_hdmi_hdcp_auth_part2_check_v_match(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
int rc = 0;
struct hdmi *hdmi = hdcp_ctrl->hdmi;
@ -1232,7 +1232,7 @@ static int hdmi_hdcp_auth_part2_check_v_match(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return -ETIMEDOUT;
}
rc = hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
rc = msm_hdmi_hdcp_msleep(hdcp_ctrl, 20, AUTH_ABORT_EV);
if (rc)
return rc;
} while (1);
@ -1240,32 +1240,32 @@ static int hdmi_hdcp_auth_part2_check_v_match(struct hdmi_hdcp_ctrl *hdcp_ctrl)
return 0;
}
static void hdmi_hdcp_auth_work(struct work_struct *work)
static void msm_hdmi_hdcp_auth_work(struct work_struct *work)
{
struct hdmi_hdcp_ctrl *hdcp_ctrl = container_of(work,
struct hdmi_hdcp_ctrl, hdcp_auth_work);
int rc;
rc = hdmi_hdcp_auth_prepare(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_prepare(hdcp_ctrl);
if (rc) {
pr_err("%s: auth prepare failed %d\n", __func__, rc);
goto end;
}
/* HDCP PartI */
rc = hdmi_hdcp_auth_part1_key_exchange(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part1_key_exchange(hdcp_ctrl);
if (rc) {
pr_err("%s: key exchange failed %d\n", __func__, rc);
goto end;
}
rc = hdmi_hdcp_auth_part1_recv_r0(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part1_recv_r0(hdcp_ctrl);
if (rc) {
pr_err("%s: receive r0 failed %d\n", __func__, rc);
goto end;
}
rc = hdmi_hdcp_auth_part1_verify_r0(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part1_verify_r0(hdcp_ctrl);
if (rc) {
pr_err("%s: verify r0 failed %d\n", __func__, rc);
goto end;
@ -1275,25 +1275,25 @@ static void hdmi_hdcp_auth_work(struct work_struct *work)
goto end;
/* HDCP PartII */
rc = hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part2_wait_ksv_fifo_ready(hdcp_ctrl);
if (rc) {
pr_err("%s: wait ksv fifo ready failed %d\n", __func__, rc);
goto end;
}
rc = hdmi_hdcp_auth_part2_recv_ksv_fifo(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part2_recv_ksv_fifo(hdcp_ctrl);
if (rc) {
pr_err("%s: recv ksv fifo failed %d\n", __func__, rc);
goto end;
}
rc = hdmi_hdcp_auth_part2_write_ksv_fifo(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part2_write_ksv_fifo(hdcp_ctrl);
if (rc) {
pr_err("%s: write ksv fifo failed %d\n", __func__, rc);
goto end;
}
rc = hdmi_hdcp_auth_part2_check_v_match(hdcp_ctrl);
rc = msm_hdmi_hdcp_auth_part2_check_v_match(hdcp_ctrl);
if (rc)
pr_err("%s: check v match failed %d\n", __func__, rc);
@ -1304,13 +1304,13 @@ end:
pr_info("%s: hdcp is not supported\n", __func__);
} else if (rc) {
pr_err("%s: hdcp authentication failed\n", __func__);
hdmi_hdcp_auth_fail(hdcp_ctrl);
msm_hdmi_hdcp_auth_fail(hdcp_ctrl);
} else {
hdmi_hdcp_auth_done(hdcp_ctrl);
msm_hdmi_hdcp_auth_done(hdcp_ctrl);
}
}
void hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl)
void msm_hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
u32 reg_val;
@ -1335,7 +1335,7 @@ void hdmi_hdcp_on(struct hdmi_hdcp_ctrl *hdcp_ctrl)
queue_work(hdmi->workq, &hdcp_ctrl->hdcp_auth_work);
}
void hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl)
void msm_hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl)
{
struct hdmi *hdmi = hdcp_ctrl->hdmi;
unsigned long flags;
@ -1399,7 +1399,7 @@ void hdmi_hdcp_off(struct hdmi_hdcp_ctrl *hdcp_ctrl)
DBG("HDCP: Off");
}
struct hdmi_hdcp_ctrl *hdmi_hdcp_init(struct hdmi *hdmi)
struct hdmi_hdcp_ctrl *msm_hdmi_hdcp_init(struct hdmi *hdmi)
{
struct hdmi_hdcp_ctrl *hdcp_ctrl = NULL;
@ -1413,8 +1413,8 @@ struct hdmi_hdcp_ctrl *hdmi_hdcp_init(struct hdmi *hdmi)
if (!hdcp_ctrl)
return ERR_PTR(-ENOMEM);
INIT_WORK(&hdcp_ctrl->hdcp_auth_work, hdmi_hdcp_auth_work);
INIT_WORK(&hdcp_ctrl->hdcp_reauth_work, hdmi_hdcp_reauth_work);
INIT_WORK(&hdcp_ctrl->hdcp_auth_work, msm_hdmi_hdcp_auth_work);
INIT_WORK(&hdcp_ctrl->hdcp_reauth_work, msm_hdmi_hdcp_reauth_work);
init_waitqueue_head(&hdcp_ctrl->auth_event_queue);
hdcp_ctrl->hdmi = hdmi;
hdcp_ctrl->hdcp_state = HDCP_STATE_INACTIVE;
@ -1428,7 +1428,7 @@ struct hdmi_hdcp_ctrl *hdmi_hdcp_init(struct hdmi *hdmi)
return hdcp_ctrl;
}
void hdmi_hdcp_destroy(struct hdmi *hdmi)
void msm_hdmi_hdcp_destroy(struct hdmi *hdmi)
{
if (hdmi && hdmi->hdcp_ctrl) {
kfree(hdmi->hdcp_ctrl);

20
drivers/gpu/drm/msm/hdmi/hdmi_i2c.c
View File

@ -97,7 +97,7 @@ static bool sw_done(struct hdmi_i2c_adapter *hdmi_i2c)
return hdmi_i2c->sw_done;
}
static int hdmi_i2c_xfer(struct i2c_adapter *i2c,
static int msm_hdmi_i2c_xfer(struct i2c_adapter *i2c,
struct i2c_msg *msgs, int num)
{
struct hdmi_i2c_adapter *hdmi_i2c = to_hdmi_i2c_adapter(i2c);
@ -216,17 +216,17 @@ static int hdmi_i2c_xfer(struct i2c_adapter *i2c,
return i;
}
static u32 hdmi_i2c_func(struct i2c_adapter *adapter)
static u32 msm_hdmi_i2c_func(struct i2c_adapter *adapter)
{
return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
static const struct i2c_algorithm hdmi_i2c_algorithm = {
.master_xfer = hdmi_i2c_xfer,
.functionality = hdmi_i2c_func,
static const struct i2c_algorithm msm_hdmi_i2c_algorithm = {
.master_xfer = msm_hdmi_i2c_xfer,
.functionality = msm_hdmi_i2c_func,
};
void hdmi_i2c_irq(struct i2c_adapter *i2c)
void msm_hdmi_i2c_irq(struct i2c_adapter *i2c)
{
struct hdmi_i2c_adapter *hdmi_i2c = to_hdmi_i2c_adapter(i2c);
@ -234,14 +234,14 @@ void hdmi_i2c_irq(struct i2c_adapter *i2c)
wake_up_all(&hdmi_i2c->ddc_event);
}
void hdmi_i2c_destroy(struct i2c_adapter *i2c)
void msm_hdmi_i2c_destroy(struct i2c_adapter *i2c)
{
struct hdmi_i2c_adapter *hdmi_i2c = to_hdmi_i2c_adapter(i2c);
i2c_del_adapter(i2c);
kfree(hdmi_i2c);
}
struct i2c_adapter *hdmi_i2c_init(struct hdmi *hdmi)
struct i2c_adapter *msm_hdmi_i2c_init(struct hdmi *hdmi)
{
struct drm_device *dev = hdmi->dev;
struct hdmi_i2c_adapter *hdmi_i2c;
@ -264,7 +264,7 @@ struct i2c_adapter *hdmi_i2c_init(struct hdmi *hdmi)
i2c->class = I2C_CLASS_DDC;
snprintf(i2c->name, sizeof(i2c->name), "msm hdmi i2c");
i2c->dev.parent = &hdmi->pdev->dev;
i2c->algo = &hdmi_i2c_algorithm;
i2c->algo = &msm_hdmi_i2c_algorithm;
ret = i2c_add_adapter(i2c);
if (ret) {
@ -276,6 +276,6 @@ struct i2c_adapter *hdmi_i2c_init(struct hdmi *hdmi)
fail:
if (i2c)
hdmi_i2c_destroy(i2c);
msm_hdmi_i2c_destroy(i2c);
return ERR_PTR(ret);
}

58
drivers/gpu/drm/msm/hdmi/hdmi_phy.c
View File

@ -15,7 +15,7 @@
#include "hdmi.h"
static int hdmi_phy_resource_init(struct hdmi_phy *phy)
static int msm_hdmi_phy_resource_init(struct hdmi_phy *phy)
{
struct hdmi_phy_cfg *cfg = phy->cfg;
struct device *dev = &phy->pdev->dev;
@ -62,7 +62,7 @@ static int hdmi_phy_resource_init(struct hdmi_phy *phy)
return 0;
}
int hdmi_phy_resource_enable(struct hdmi_phy *phy)
int msm_hdmi_phy_resource_enable(struct hdmi_phy *phy)
{
struct hdmi_phy_cfg *cfg = phy->cfg;
struct device *dev = &phy->pdev->dev;
@ -87,7 +87,7 @@ int hdmi_phy_resource_enable(struct hdmi_phy *phy)
return ret;
}
void hdmi_phy_resource_disable(struct hdmi_phy *phy)
void msm_hdmi_phy_resource_disable(struct hdmi_phy *phy)
{
struct hdmi_phy_cfg *cfg = phy->cfg;
struct device *dev = &phy->pdev->dev;
@ -102,7 +102,7 @@ void hdmi_phy_resource_disable(struct hdmi_phy *phy)
pm_runtime_put_sync(dev);
}
void hdmi_phy_powerup(struct hdmi_phy *phy, unsigned long int pixclock)
void msm_hdmi_phy_powerup(struct hdmi_phy *phy, unsigned long int pixclock)
{
if (!phy || !phy->cfg->powerup)
return;
@ -110,7 +110,7 @@ void hdmi_phy_powerup(struct hdmi_phy *phy, unsigned long int pixclock)
phy->cfg->powerup(phy, pixclock);
}
void hdmi_phy_powerdown(struct hdmi_phy *phy)
void msm_hdmi_phy_powerdown(struct hdmi_phy *phy)
{
if (!phy || !phy->cfg->powerdown)
return;
@ -118,17 +118,17 @@ void hdmi_phy_powerdown(struct hdmi_phy *phy)
phy->cfg->powerdown(phy);
}
static int hdmi_phy_pll_init(struct platform_device *pdev,
static int msm_hdmi_phy_pll_init(struct platform_device *pdev,
enum hdmi_phy_type type)
{
int ret;
switch (type) {
case MSM_HDMI_PHY_8960:
ret = hdmi_pll_8960_init(pdev);
ret = msm_hdmi_pll_8960_init(pdev);
break;
case MSM_HDMI_PHY_8996:
ret = hdmi_pll_8996_init(pdev);
ret = msm_hdmi_pll_8996_init(pdev);
break;
/*
* we don't have PLL support for these, don't report an error for now
@ -143,7 +143,7 @@ static int hdmi_phy_pll_init(struct platform_device *pdev,
return ret;
}
static int hdmi_phy_probe(struct platform_device *pdev)
static int msm_hdmi_phy_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct hdmi_phy *phy;
@ -165,66 +165,66 @@ static int hdmi_phy_probe(struct platform_device *pdev)
phy->pdev = pdev;
ret = hdmi_phy_resource_init(phy);
ret = msm_hdmi_phy_resource_init(phy);
if (ret)
return ret;
pm_runtime_enable(&pdev->dev);
ret = hdmi_phy_resource_enable(phy);
ret = msm_hdmi_phy_resource_enable(phy);
if (ret)
return ret;
ret = hdmi_phy_pll_init(pdev, phy->cfg->type);
ret = msm_hdmi_phy_pll_init(pdev, phy->cfg->type);
if (ret) {
dev_err(dev, "couldn't init PLL\n");
hdmi_phy_resource_disable(phy);
msm_hdmi_phy_resource_disable(phy);
return ret;
}
hdmi_phy_resource_disable(phy);
msm_hdmi_phy_resource_disable(phy);
platform_set_drvdata(pdev, phy);
return 0;
}
static int hdmi_phy_remove(struct platform_device *pdev)
static int msm_hdmi_phy_remove(struct platform_device *pdev)
{
pm_runtime_disable(&pdev->dev);
return 0;
}
static const struct of_device_id hdmi_phy_dt_match[] = {
static const struct of_device_id msm_hdmi_phy_dt_match[] = {
{ .compatible = "qcom,hdmi-phy-8660",
.data = &hdmi_phy_8x60_cfg },
.data = &msm_hdmi_phy_8x60_cfg },
{ .compatible = "qcom,hdmi-phy-8960",
.data = &hdmi_phy_8960_cfg },
.data = &msm_hdmi_phy_8960_cfg },
{ .compatible = "qcom,hdmi-phy-8974",
.data = &hdmi_phy_8x74_cfg },
.data = &msm_hdmi_phy_8x74_cfg },
{ .compatible = "qcom,hdmi-phy-8084",
.data = &hdmi_phy_8x74_cfg },
.data = &msm_hdmi_phy_8x74_cfg },
{ .compatible = "qcom,hdmi-phy-8996",
.data = &hdmi_phy_8996_cfg },
.data = &msm_hdmi_phy_8996_cfg },
{}
};
static struct platform_driver hdmi_phy_platform_driver = {
.probe = hdmi_phy_probe,
.remove = hdmi_phy_remove,
static struct platform_driver msm_hdmi_phy_platform_driver = {
.probe = msm_hdmi_phy_probe,
.remove = msm_hdmi_phy_remove,
.driver = {
.name = "msm_hdmi_phy",
.of_match_table = hdmi_phy_dt_match,
.of_match_table = msm_hdmi_phy_dt_match,
},
};
void __init hdmi_phy_driver_register(void)
void __init msm_hdmi_phy_driver_register(void)
{
platform_driver_register(&hdmi_phy_platform_driver);
platform_driver_register(&msm_hdmi_phy_platform_driver);
}
void __exit hdmi_phy_driver_unregister(void)
void __exit msm_hdmi_phy_driver_unregister(void)
{
platform_driver_unregister(&hdmi_phy_platform_driver);
platform_driver_unregister(&msm_hdmi_phy_platform_driver);
}

2
drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c
View File

@ -51,7 +51,7 @@ static const char * const hdmi_phy_8960_clk_names[] = {
"slave_iface_clk",
};
const struct hdmi_phy_cfg hdmi_phy_8960_cfg = {
const struct hdmi_phy_cfg msm_hdmi_phy_8960_cfg = {
.type = MSM_HDMI_PHY_8960,
.powerup = hdmi_phy_8960_powerup,
.powerdown = hdmi_phy_8960_powerdown,

4
drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
View File

@ -704,7 +704,7 @@ static struct clk_init_data pll_init = {
.num_parents = ARRAY_SIZE(hdmi_pll_parents),
};
int hdmi_pll_8996_init(struct platform_device *pdev)
int msm_hdmi_pll_8996_init(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct hdmi_pll_8996 *pll;
@ -757,7 +757,7 @@ static const char * const hdmi_phy_8996_clk_names[] = {
"ref_clk",
};
const struct hdmi_phy_cfg hdmi_phy_8996_cfg = {
const struct hdmi_phy_cfg msm_hdmi_phy_8996_cfg = {
.type = MSM_HDMI_PHY_8996,
.reg_names = hdmi_phy_8996_reg_names,
.num_regs = ARRAY_SIZE(hdmi_phy_8996_reg_names),

2
drivers/gpu/drm/msm/hdmi/hdmi_phy_8x60.c
View File

@ -131,7 +131,7 @@ static void hdmi_phy_8x60_powerdown(struct hdmi_phy *phy)
HDMI_8x60_PHY_REG2_PD_DESER);
}
const struct hdmi_phy_cfg hdmi_phy_8x60_cfg = {
const struct hdmi_phy_cfg msm_hdmi_phy_8x60_cfg = {
.type = MSM_HDMI_PHY_8x60,
.powerup = hdmi_phy_8x60_powerup,
.powerdown = hdmi_phy_8x60_powerdown,

2
drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c
View File

@ -45,7 +45,7 @@ static const char * const hdmi_phy_8x74_clk_names[] = {
"alt_iface_clk"
};
const struct hdmi_phy_cfg hdmi_phy_8x74_cfg = {
const struct hdmi_phy_cfg msm_hdmi_phy_8x74_cfg = {
.type = MSM_HDMI_PHY_8x74,
.powerup = hdmi_phy_8x74_powerup,
.powerdown = hdmi_phy_8x74_powerdown,

2
drivers/gpu/drm/msm/hdmi/hdmi_pll_8960.c
View File

@ -426,7 +426,7 @@ static struct clk_init_data pll_init = {
.num_parents = ARRAY_SIZE(hdmi_pll_parents),
};
int hdmi_pll_8960_init(struct platform_device *pdev)
int msm_hdmi_pll_8960_init(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct hdmi_pll_8960 *pll;

2
drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
View File

@ -326,7 +326,7 @@ static int mdp4_modeset_init_intf(struct mdp4_kms *mdp4_kms,
if (priv->hdmi) {
/* Construct bridge/connector for HDMI: */
ret = hdmi_modeset_init(priv->hdmi, dev, encoder);
ret = msm_hdmi_modeset_init(priv->hdmi, dev, encoder);
if (ret) {
dev_err(dev->dev, "failed to initialize HDMI: %d\n", ret);
return ret;

2
drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
View File

@ -284,7 +284,7 @@ static int modeset_init_intf(struct mdp5_kms *mdp5_kms, int intf_num)
break;
}
ret = hdmi_modeset_init(priv->hdmi, dev, encoder);
ret = msm_hdmi_modeset_init(priv->hdmi, dev, encoder);
break;
case INTF_DSI:
{

4
drivers/gpu/drm/msm/msm_drv.c
View File

@ -1121,7 +1121,7 @@ static int __init msm_drm_register(void)
DBG("init");
msm_dsi_register();
msm_edp_register();
hdmi_register();
msm_hdmi_register();
adreno_register();
return platform_driver_register(&msm_platform_driver);
}
@ -1130,7 +1130,7 @@ static void __exit msm_drm_unregister(void)
{
DBG("fini");
platform_driver_unregister(&msm_platform_driver);
hdmi_unregister();
msm_hdmi_unregister();
adreno_unregister();
msm_edp_unregister();
msm_dsi_unregister();

6
drivers/gpu/drm/msm/msm_drv.h
View File

@ -243,10 +243,10 @@ struct drm_fb_helper *msm_fbdev_init(struct drm_device *dev);
void msm_fbdev_free(struct drm_device *dev);
struct hdmi;
int hdmi_modeset_init(struct hdmi *hdmi, struct drm_device *dev,
int msm_hdmi_modeset_init(struct hdmi *hdmi, struct drm_device *dev,
struct drm_encoder *encoder);
void __init hdmi_register(void);
void __exit hdmi_unregister(void);
void __init msm_hdmi_register(void);
void __exit msm_hdmi_unregister(void);
struct msm_edp;
void __init msm_edp_register(void);