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authorRob Clark <robdclark@gmail.com>2017-10-16 16:56:28 -0400
committerRob Clark <robdclark@gmail.com>2017-10-28 11:01:34 -0400
commitaede1e9ee4ec3d7a7b996d260ce7297a6b4dc4ca (patch)
tree55cd6a4f44848eeb5da83353c309e565e61eae05
parentcf52ec24b2c64fab3146991071d410f389a0bc9c (diff)
drm/msm/hdmi: convert to msm_clk_get()
We already have, as a result of upstreaming the gpu bindings, msm_clk_get() which will try to get the clock both without and with a "_clk" suffix. Use this in HDMI code so we can drop the "_clk" suffix in bindings while maintaing backwards compatibility. Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Sean Paul <seanpaul@chromium.org>
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi.c10
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi_phy.c2
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c2
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c3
-rw-r--r--drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c3
5 files changed, 9 insertions, 11 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index 17e069a133a4..e63dc0fb55f8 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -208,7 +208,7 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
for (i = 0; i < config->hpd_clk_cnt; i++) {
struct clk *clk;
- clk = devm_clk_get(&pdev->dev, config->hpd_clk_names[i]);
+ clk = msm_clk_get(pdev, config->hpd_clk_names[i]);
if (IS_ERR(clk)) {
ret = PTR_ERR(clk);
dev_err(&pdev->dev, "failed to get hpd clk: %s (%d)\n",
@@ -228,7 +228,7 @@ static struct hdmi *msm_hdmi_init(struct platform_device *pdev)
for (i = 0; i < config->pwr_clk_cnt; i++) {
struct clk *clk;
- clk = devm_clk_get(&pdev->dev, config->pwr_clk_names[i]);
+ clk = msm_clk_get(pdev, config->pwr_clk_names[i]);
if (IS_ERR(clk)) {
ret = PTR_ERR(clk);
dev_err(&pdev->dev, "failed to get pwr clk: %s (%d)\n",
@@ -361,7 +361,7 @@ static const char *hpd_reg_names_none[] = {};
static struct hdmi_platform_config hdmi_tx_8660_config;
static const char *hpd_reg_names_8960[] = {"core-vdda", "hdmi-mux"};
-static const char *hpd_clk_names_8960[] = {"core_clk", "master_iface_clk", "slave_iface_clk"};
+static const char *hpd_clk_names_8960[] = {"core", "master_iface", "slave_iface"};
static struct hdmi_platform_config hdmi_tx_8960_config = {
HDMI_CFG(hpd_reg, 8960),
@@ -370,8 +370,8 @@ static struct hdmi_platform_config hdmi_tx_8960_config = {
static const char *pwr_reg_names_8x74[] = {"core-vdda", "core-vcc"};
static const char *hpd_reg_names_8x74[] = {"hpd-gdsc", "hpd-5v"};
-static const char *pwr_clk_names_8x74[] = {"extp_clk", "alt_iface_clk"};
-static const char *hpd_clk_names_8x74[] = {"iface_clk", "core_clk", "mdp_core_clk"};
+static const char *pwr_clk_names_8x74[] = {"extp", "alt_iface"};
+static const char *hpd_clk_names_8x74[] = {"iface", "core", "mdp_core"};
static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0};
static struct hdmi_platform_config hdmi_tx_8974_config = {
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
index 534ce5b49781..5e631392dc85 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy.c
@@ -48,7 +48,7 @@ static int msm_hdmi_phy_resource_init(struct hdmi_phy *phy)
for (i = 0; i < cfg->num_clks; i++) {
struct clk *clk;
- clk = devm_clk_get(dev, cfg->clk_names[i]);
+ clk = msm_clk_get(phy->pdev, cfg->clk_names[i]);
if (IS_ERR(clk)) {
ret = PTR_ERR(clk);
dev_err(dev, "failed to get phy clock: %s (%d)\n",
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c
index e6ee6b745ab7..0980da8ec966 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8960.c
@@ -48,7 +48,7 @@ static const char * const hdmi_phy_8960_reg_names[] = {
};
static const char * const hdmi_phy_8960_clk_names[] = {
- "slave_iface_clk",
+ "slave_iface",
};
const struct hdmi_phy_cfg msm_hdmi_phy_8960_cfg = {
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
index 4d580a86c2e2..0df504c61833 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8996.c
@@ -758,8 +758,7 @@ static const char * const hdmi_phy_8996_reg_names[] = {
};
static const char * const hdmi_phy_8996_clk_names[] = {
- "iface_clk",
- "ref_clk",
+ "iface", "ref",
};
const struct hdmi_phy_cfg msm_hdmi_phy_8996_cfg = {
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c
index c4a61e537851..4a8b8468586a 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_phy_8x74.c
@@ -41,8 +41,7 @@ static const char * const hdmi_phy_8x74_reg_names[] = {
};
static const char * const hdmi_phy_8x74_clk_names[] = {
- "iface_clk",
- "alt_iface_clk"
+ "iface", "alt_iface"
};
const struct hdmi_phy_cfg msm_hdmi_phy_8x74_cfg = {

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