[AS7816-64X]Support API2.0

[jostar-yang]

Signed-off-by: Jostar Yang jostar_yang@accton.com.tw

Why I did it

Support API2.0

How I did it

Implement code for API2.0

How to verify it

Test cmd "sensors", "show platform firmware status", "show platform psustatus"
root@sonic:/home/admin# show platform psustatus
PSU Model Serial Voltage (V) Current (A) Power (W) Status LED

---

PSU 1 N/A N/A 0.00 0.00 0.00 NOT OK red
PSU 2 YM-2851F SA070U461823010101 12.00 18.09 218.00 OK green

show platform firmware status

Chassis Module Component Version Description

---

Accton-AS7816-64X N/A CPLD1 8 CPLD 1
CPLD2 3 CPLD 2
CPLD3 3 CPLD 3
CPLD4 3 CPLD 4

Which release branch to backport (provide reason below if selected)

• 201811
• 201911
• 202006
• 202012

Description for the changelog

A picture of a cute animal (not mandatory but encouraged)

[lgtm-com]

This pull request introduces 6 alerts when merging c5e4141 into 3db6572 - view on LGTM.com

new alerts:

• 4 for Unused import
• 2 for Variable defined multiple times

[lgtm-com]

This pull request introduces 1 alert when merging d138b88 into d1043e3 - view on LGTM.com

new alerts:

• 1 for Variable defined multiple times

[lgtm-com]

This pull request introduces 3 alerts when merging 99c8cee into a90280f - view on LGTM.com

new alerts:

• 2 for Unused import
• 1 for Unused local variable

[lgtm-com]

This pull request introduces 1 alert when merging 8672369 into feab18a - view on LGTM.com

new alerts:

• 1 for Unused local variable

[linux-foundation-easycla]

• ✅ login: jostar-yang (3bf93d7, 22fa30a, e2d87f1)
• ❌ The commit (c5e4141, d138b88, 41a3fd1, b967349, 6154554, 7be60e6, 2808b2f, 99c8cee, 8672369, 9da7846, d515347, 6baa584, 35b9f19, df7e350, 36a7f0d, 6bc00f5, 5b4528b, 9ed79a7, dc25a15, 5badc34, 841fb9a, f38aa6a, 99a6750). This user is missing the User's ID, preventing the EasyCLA check. Consult GitHub Help to resolve.For further assistance with EasyCLA, please submit a support request ticket.

[jostar-yang]

/easycla