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ARM: dts: apq: Fix configuration of DSI panel on SBC8096

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Fix DSI panel configuration for SBC8096 platform:
 1) Configuration of split-dsi to support DSI0 and DSI1.
 2) Configuration of correct display panel dsi_dual_sharp_video.
 3) Enablement of DSI1.
 4) Configuration of backlight.

Change-Id: Iacf2d663a0a84b2903384c139fcd1dd6c7da9da5
Signed-off-by: Anna Hanna Sedlak Grinbaum <asedla@codeaurora.org>
This commit is contained in:
Anna Hanna Sedlak Grinbaum 2015-11-17 17:21:57 +02:00 • committed by David Keitel
parent 3c7a8474b0
commit 7447a8033c
1 changed files with 27 additions and 10 deletions
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37
arch/arm/boot/dts/qcom/apq8096-sbc.dtsi
View file

@ -324,36 +324,42 @@
#include "msm8996-mdss-panels.dtsi"
&dsi_hx8379a_fwvga_truly_vid {
&dsi_dual_sharp_video {
qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_pwm";
qcom,mdss-dsi-bl-min-level = <1>;
qcom,mdss-dsi-bl-max-level = <255>;
qcom,mdss-dsi-bl-max-level = <4095>;
qcom,mdss-dsi-bl-pmic-pwm-frequency = <50>;
qcom,mdss-dsi-bl-pmic-bank-select = <0>;
qcom,mdss-dsi-pwm-gpio = <&pm8994_gpios 5 0>;
qcom,mdss-dsi-pwm-gpio = <&pm8994_gpios 6 0>;
qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;
};
&mdss_mdp {
qcom,mdss-pref-prim-intf = "dsi";
qcom,mdss-pref-prim-intf = "hdmi";
};
&mdss_dsi {
hw-config = "single_dsi";
hw-config = "split_dsi";
};
&mdss_dsi0 {
qcom,dsi-pref-prim-pan = <&dsi_hx8379a_fwvga_truly_vid>;
qcom,dsi-pref-prim-pan = <&dsi_dual_sharp_video>;
pinctrl-names = "mdss_default", "mdss_sleep";
pinctrl-0 = <&mdss_dsi_active &mdss_te_active &mdss_disp_bkl_active>;
pinctrl-1 = <&mdss_dsi_suspend &mdss_te_suspend &mdss_disp_bkl_suspend>;
pinctrl-0 = <&mdss_dsi_active &mdss_te_active>;
pinctrl-1 = <&mdss_dsi_suspend &mdss_te_suspend>;
qcom,platform-te-gpio = <&tlmm 10 0>;
qcom,platform-reset-gpio = <&tlmm 8 0>;
qcom,platform-bklight-en-gpio = <&pm8994_gpios 6 0>;
};
&mdss_dsi1 {
status = "disabled";
qcom,dsi-pref-prim-pan = <&dsi_dual_sharp_video>;
pinctrl-names = "mdss_default", "mdss_sleep";
pinctrl-0 = <&mdss_dsi_active &mdss_te_active>;
pinctrl-1 = <&mdss_dsi_suspend &mdss_te_suspend>;
qcom,platform-te-gpio = <&tlmm 10 0>;
qcom,platform-reset-gpio = <&tlmm 8 0>;
qcom,platform-bklight-en-gpio = <&pm8994_gpios 6 0>;
};
&labibb {
@ -642,6 +648,17 @@
status = "okay";
};
gpio@c500 { /* GPIO 6 - lcd_bklt_reg_en */
qcom,mode = <1>; /* DIGITAL OUT */
qcom,output-type = <0>; /* CMOS logic */
qcom,invert = <1>; /* output hight initially */
qcom,vin-sel = <2>; /* 1.8 */
qcom,src-sel = <0>; /* CONSTANT */
qcom,out-strength = <1>;/* Low drive strength */
qcom,master-en = <1>; /* ENABLE GPIO */
status = "okay";
};
gpio@c700 { /* GPIO 8 - WLAN_EN */
qcom,mode = <1>; /* Digital output*/
qcom,pull = <4>; /* Pulldown 10uA */