@@ -236,12 +236,10 @@ static const struct hdmi_platform_config hdmi_tx_8960_config = {
static const char *pwr_reg_names_8x74[] = {"core-vdda", "core-vcc"};
static const char *hpd_clk_names_8x74[] = {"iface", "core", "mdp_core", "alt_iface"};
-static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0, 0};
static const struct hdmi_platform_config hdmi_tx_8974_config = {
HDMI_CFG(pwr_reg, 8x74),
HDMI_CFG(hpd_clk, 8x74),
- .hpd_freq = hpd_clk_freq_8x74,
};
/*
@@ -96,7 +96,6 @@ struct hdmi_platform_config {
/* clks that need to be on for hpd: */
const char **hpd_clk_names;
- const long unsigned *hpd_freq;
int hpd_clk_cnt;
};
@@ -68,15 +68,6 @@ static void enable_hpd_clocks(struct hdmi *hdmi, bool enable)
if (enable) {
for (i = 0; i < config->hpd_clk_cnt; i++) {
- if (config->hpd_freq && config->hpd_freq[i]) {
- ret = clk_set_rate(hdmi->hpd_clks[i],
- config->hpd_freq[i]);
- if (ret)
- dev_warn(dev,
- "failed to set clk %s (%d)\n",
- config->hpd_clk_names[i], ret);
- }
-
ret = clk_prepare_enable(hdmi->hpd_clks[i]);
if (ret) {
DRM_DEV_ERROR(dev,
The only clock which has frequency being set through hpd_freqs is the "core" aka MDSS_HDMI_CLK clock. It always has the specified frequency, so we can drop corresponding clk_set_rate() call together with the hpd_freq infrastructure. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> --- drivers/gpu/drm/msm/hdmi/hdmi.c | 2 -- drivers/gpu/drm/msm/hdmi/hdmi.h | 1 - drivers/gpu/drm/msm/hdmi/hdmi_hpd.c | 9 --------- 3 files changed, 12 deletions(-)