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hdmitx: g12a bringup for 5.15 [1/1]

Browse Source 
PD#SWPL-133616

Problem:
g12a bringup for 5.15

Solution:
g12a bringup for 5.15

Verify:
s905x2-u215

Change-Id: Ice75e8603b15dec5bd928c2f689de0302bf54596
Signed-off-by: Wenjie Qiao <wenjie.qiao@amlogic.com>
This commit is contained in:
Wenjie Qiao
2023-08-29 13:31:05 +08:00
committed by yao zhang1
parent a2df7b4c1d
commit fffa18dc50
2 changed files with 55 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts
+4
View File
@@ -1471,6 +1471,10 @@
}; /* end of pinctrl_aobus */
&amhdmitx {
status = "okay";
};
&audio_data {
status = "okay";
};
arch/arm64/boot/dts/amlogic/mesong12a.dtsi
+51 -17
View File
@@ -1003,42 +1003,76 @@
};
amhdmitx: amhdmitx{
compatible = "amlogic, amhdmitx";
compatible = "amlogic, amhdmitx-g12a";
dev_name = "amhdmitx";
status = "okay";
status = "disabled";
vend-data = <&vend_data>;
pinctrl-names="default", "hdmitx_i2c";
pinctrl-0=<&hdmitx_hpd &hdmitx_ddc>;
pinctrl-1=<&hdmitx_hpd_gpio &i2c3_master_pins1>;
hdmitx-gpios-hpd = <&gpio GPIOH_2 0>;
hdmitx-gpios-scl = <&gpio GPIOH_1 0>;
hdmitx-gpios-sda = <&gpio GPIOH_0 0>;
//clocks = <&clkc CLKID_VCLK2_ENCI
// &clkc CLKID_VCLK2_VENCI0
// &clkc CLKID_VCLK2_VENCI1
// &clkc CLKID_VAPB_MUX
// &clkc CLKID_VPU_MUX>;
//clock-names = "venci_top_gate",
// "venci_0_gate",
// "venci_1_gate",
// "hdmi_vapb_clk",
// "hdmi_vpu_clk";
clocks = <&clkc CLKID_VCLK2_ENCI
&clkc CLKID_VCLK2_VENCI0
&clkc CLKID_VCLK2_VENCI1
&clkc CLKID_VAPB_SEL
&clkc CLKID_VPU>;
clock-names = "venci_top_gate",
"venci_0_gate",
"venci_1_gate",
"hdmi_vapb_clk",
"hdmi_vpu_clk";
/* HPD, 57 + 32 = 89; CEC, 151 + 32 = 183*/
interrupts = <0 57 4
0 3 1>;
interrupt-names = "hdmitx_hpd", "viu1_vsync";
/* 0:M8B 1:GXBB 2:GXTVBB 3:GXL 4:GXM
* 5:TXL 6:TXLX 7:AXG 8:GXLX 9:TXHD
* 10:G12A
* 10:G12A 11:G12B
*/
ic_type = <10>;
dongle_mode = <0>;
reg = <0x0 0xffd00000 0x0 0x100000>,
<0x0 0xff900000 0x0 0x40000>,
<0x0 0xff63c000 0x0 0x2000>,
<0x0 0xff608000 0x0 0x4000>, //TOP
<0x0 0xff600000 0x0 0x8000>, //DWC reverse
<0x0 0xffe01000 0x0 0x100>, //ESM
<0x0 0x00000000 0x0 0x000>, /* reserved */
<0x0 0x00000000 0x0 0x000>, /* reserved */
<0x0 0xffd00000 0x0 0x1100>,
<0x0 0x00000000 0x0 0x000>, /* reserved */
<0x0 0x00000000 0x0 0x0000>,/* reserved */
<0x0 0x00000000 0x0 0x0000>, /* reserved */
<0x0 0xff634400 0x0 0x2000>,
<0x0 0xff800000 0x0 0x100000>;
reg-names = "cbus",
"vpu",
"hiu",
"hdmitxdwc",
"hdmitxtop",
"esm",
"anactrl",
"pwrctrl",
"resetctrl",
"sysctrl",
"clkctrl",
"padctrl",
"periphs",
"aobus";
vend_data: vend_data{ /* Should modified by Customer */
vendor_name = "Amlogic"; /* Max Chars: 8 */
product_desc = "MBox Meson Ref"; /* Max Chars: 16 */
/* standards.ieee.org/develop/regauth/oui/oui.txt */
vendor_id = <0x000000>;
};
ports {
port {
#address-cells = <1>;
#size-cells = <0>;
hdmitx_to_drm: endpoint@0 {
reg = <0>;
remote-endpoint = <0>;
};
};
};
};
amprime_sl: amprime_sl {