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| author | Stephane Viau <sviau@codeaurora.org> | 2015-01-08 00:27:26 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-02-01 23:32:45 +0300 |
| commit | efbd349aeb4492cb1b907d3d6ae1fcb1aad1c662 (patch) | |
| tree | eec76609551ce34610fe63077edac34be7952a84 /drivers/gpu/drm/msm/hdmi | |
| parent | 447fa5292fcf09197cf2ce124e8e0ff6c629733a (diff) | |
| download | linux-efbd349aeb4492cb1b907d3d6ae1fcb1aad1c662.tar.xz | |
drm/msm/hdmi: Add HDMI platform config for apq8084
This change add the regulator/clock configuration for MDP5 v1.3.
This config is close to the one already existing for 8x74, except
that one more regulator is needed (hpd-5v-en).
Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/hdmi')
| -rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index 99b83a6a6adc..cbda3c544c32 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -329,6 +329,22 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data) config.hpd_clk_cnt = ARRAY_SIZE(hpd_clk_names); config.pwr_clk_names = pwr_clk_names; config.pwr_clk_cnt = ARRAY_SIZE(pwr_clk_names); + } else if (of_device_is_compatible(of_node, "qcom,hdmi-tx-8084")) { + static const char *hpd_reg_names[] = {"hpd-gdsc", "hpd-5v", "hpd-5v-en"}; + static const char *pwr_reg_names[] = {"core-vdda", "core-vcc"}; + static const char *hpd_clk_names[] = {"iface_clk", "core_clk", "mdp_core_clk"}; + static unsigned long hpd_clk_freq[] = {0, 19200000, 0}; + static const char *pwr_clk_names[] = {"extp_clk", "alt_iface_clk"}; + config.phy_init = hdmi_phy_8x74_init; + config.hpd_reg_names = hpd_reg_names; + config.hpd_reg_cnt = ARRAY_SIZE(hpd_reg_names); + config.pwr_reg_names = pwr_reg_names; + config.pwr_reg_cnt = ARRAY_SIZE(pwr_reg_names); + config.hpd_clk_names = hpd_clk_names; + config.hpd_freq = hpd_clk_freq; + config.hpd_clk_cnt = ARRAY_SIZE(hpd_clk_names); + config.pwr_clk_names = pwr_clk_names; + config.pwr_clk_cnt = ARRAY_SIZE(pwr_clk_names); } else if (of_device_is_compatible(of_node, "qcom,hdmi-tx-8960")) { static const char *hpd_clk_names[] = {"core_clk", "master_iface_clk", "slave_iface_clk"}; static const char *hpd_reg_names[] = {"core-vdda", "hdmi-mux"}; @@ -434,6 +450,7 @@ static int hdmi_dev_remove(struct platform_device *pdev) } static const struct of_device_id dt_match[] = { + { .compatible = "qcom,hdmi-tx-8084" }, { .compatible = "qcom,hdmi-tx-8074" }, { .compatible = "qcom,hdmi-tx-8960" }, { .compatible = "qcom,hdmi-tx-8660" }, |