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cec: add change for sm1 [1/1]

Browse Source 
PD#SWPL-5419

Problem:
cec change for sm1

Solution:
add cec change for sm1

Verify:
ac200

Change-Id: Ic808e4bd128358b7f10c7f0b21a629d72f1c71cc
Signed-off-by: Hang Cheng <hang.cheng@amlogic.com>
This commit is contained in:
Hang Cheng
2019-03-22 15:58:50 +08:00
committed by Jianxiong Pan
parent 0b049e146e
commit 0a983b2a49
4 changed files with 18 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/boot/dts/amlogic/mesonsm1.dtsi
View File

@@ -1102,7 +1102,7 @@
};
aocec: aocec {
compatible = "amlogic, aocec-g12a";
compatible = "amlogic, aocec-sm1";
device_name = "aocec";
status = "okay";
vendor_name = "Amlogic"; /* Max Chars: 8 */
@@ -1110,7 +1110,7 @@
* http://standards.ieee.org/develop/regauth/oui/oui.txt
*/
vendor_id = <0x000000>;
product_desc = "G12A"; /* Max Chars: 16 */
product_desc = "SM1"; /* Max Chars: 16 */
cec_osd_string = "AML_MBOX"; /* Max Chars: 14 */
cec_version = <5>;/*5:1.4;6:2.0*/
port_num = <1>;
@@ -1125,7 +1125,7 @@
pinctrl-2=<&eecec_b>;
reg = <0xFF80023c 0x4
0xFF800000 0x400
0xFF634400 0x26>;
0xFF634400 0x70>;
reg-names = "ao_exit","ao","periphs";
};

6
arch/arm64/boot/dts/amlogic/mesonsm1.dtsi
View File

@@ -1102,7 +1102,7 @@
};
aocec: aocec {
compatible = "amlogic, aocec-g12a";
compatible = "amlogic, aocec-sm1";
device_name = "aocec";
status = "okay";
vendor_name = "Amlogic"; /* Max Chars: 8 */
@@ -1110,7 +1110,7 @@
* http://standards.ieee.org/develop/regauth/oui/oui.txt
*/
vendor_id = <0x000000>;
product_desc = "G12A"; /* Max Chars: 16 */
product_desc = "SM1"; /* Max Chars: 16 */
cec_osd_string = "AML_MBOX"; /* Max Chars: 14 */
cec_version = <5>;/*5:1.4;6:2.0*/
port_num = <1>;
@@ -1125,7 +1125,7 @@
pinctrl-2=<&eecec_b>;
reg = <0x0 0xFF80023c 0x0 0x4
0x0 0xFF800000 0x0 0x400
0x0 0xFF634400 0x0 0x26>;
0x0 0xFF634400 0x0 0x70>;
reg-names = "ao_exit","ao","periphs";
};

11
drivers/amlogic/cec/hdmi_ao_cec.c
View File

@@ -3132,6 +3132,13 @@ static const struct cec_platform_data_s cec_tl1_data = {
.cecb_ver = CECB_VER_2,
};
static const struct cec_platform_data_s cec_sm1_data = {
.line_reg = 1,
.line_bit = 3,
.ee_to_ao = 1,
.ceca_sts_reg = 1,
.cecb_ver = CECB_VER_2,
};
static const struct of_device_id aml_cec_dt_match[] = {
{
@@ -3154,6 +3161,10 @@ static const struct of_device_id aml_cec_dt_match[] = {
.compatible = "amlogic, aocec-tl1",
.data = &cec_tl1_data,
},
{
.compatible = "amlogic, aocec-sm1",
.data = &cec_sm1_data,
},
{}
};
#endif

2
drivers/amlogic/cec/hdmi_ao_cec.h
View File

@@ -20,7 +20,7 @@
#define CEC_DRIVER_VERSION "Ver 2019/1/28\n"
#define CEC_DRIVER_VERSION "Ver 2019/3/23\n"
#define CEC_FRAME_DELAY msecs_to_jiffies(400)
#define CEC_DEV_NAME "cec"