@@ -56,23 +56,23 @@ Supported Features
5656The Zephyr mimx8mp_phyboard_polis board configuration supports the following hardware
5757features:
5858
59- +-----------+------------+------------------------------------- +
60- | Interface | Controller | Driver/Component |
61- +===========+============+===================================== +
62- | NVIC | on-chip | nested vector interrupt controller |
63- +-----------+------------+------------------------------------- +
64- | SYSTICK | on-chip | systick |
65- +-----------+------------+------------------------------------- +
66- | CLOCK | on-chip | clock_control |
67- +-----------+------------+------------------------------------- +
68- | PINMUX | on-chip | pinmux |
69- +-----------+------------+------------------------------------- +
70- | UART | on-chip | serial port-polling; |
71- | | | serial port-interrupt |
72- +-----------+------------+------------------------------------- +
73- | GPIO | on-chip | GPIO output |
74- | | | GPIO input |
75- +-----------+------------+------------------------------------- +
59+ +-----------+------------+------------------------------------+
60+ | Interface | Controller | Driver/Component |
61+ +===========+============+====================================+
62+ | NVIC | on-chip | nested vector interrupt controller |
63+ +-----------+------------+------------------------------------+
64+ | SYSTICK | on-chip | systick |
65+ +-----------+------------+------------------------------------+
66+ | CLOCK | on-chip | clock_control |
67+ +-----------+------------+------------------------------------+
68+ | PINMUX | on-chip | pinmux |
69+ +-----------+------------+------------------------------------+
70+ | UART | on-chip | serial port-polling; |
71+ | | | serial port-interrupt |
72+ +-----------+------------+------------------------------------+
73+ | GPIO | on-chip | GPIO output |
74+ | | | GPIO input |
75+ +-----------+------------+------------------------------------+
7676
7777The default configuration can be found in the defconfig file:
7878:zephyr_file: `boards/phytec/mimx8mp_phyboard_pollux/mimx8mp_phyboard_pollux_mimx8ml8_m7_defconfig `.
@@ -91,15 +91,15 @@ The following Compontens are tested and working correctly.
9191UART
9292----
9393
94- +---------------+-- ---------------+------- ----------------------------+
95- | Board Name | SoM Name | Usage |
96- +===============+== ===============+======= ============================+
97- | Debug USB(A53)| UART1 | UART Debug Console via USB |
98- +---------------+-- ---------------+------- ----------------------------+
99- | Wo WiFi Module| UART3 | UART to WiFi/BLE Module |
100- +---------------+-- ---------------+------- ----------------------------+
101- | Debug USB(M4) | UART4 | UART Debug Console via USB |
102- +---------------+-- ---------------+------- ----------------------------+
94+ +-----------------+ ----------+ ----------------------------+
95+ | Board Name | SoM Name | Usage |
96+ +=================+ ==========+ ============================+
97+ | Debug USB (A53) | UART1 | UART Debug Console via USB |
98+ +-----------------+ ----------+ ----------------------------+
99+ | Wo WiFi Module | UART3 | UART to WiFi/BLE Module |
100+ +-----------------+ ----------+ ----------------------------+
101+ | Debug USB (M7) | UART4 | UART Debug Console via USB |
102+ +-----------------+ ----------+ ----------------------------+
103103
104104.. note ::
105105 Please note, that the, to UART3 connected, Wifi/BLE Module isn't working with
@@ -130,19 +130,19 @@ enable remoteproc support.
130130The M7 can use up to 3 different RAMs (currently, only two configurations are
131131supported: ITCM and DDR). These are the memory mapping for A53 and M7:
132132
133- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
134- | Region | Cortex-A53 | Cortex-M7 (System Bus) | Cortex-M7 (Code Bus) | Size |
135- +============ +========================= +========================+=======================+=============== =======+
136- | OCRAM | 0x00900000-0x0098FFFF | 0x20200000-0x2028FFFF | 0x00900000-0x0098FFFF | 576KB |
137- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
138- | DTCM | 0x00800000-0x0081FFFF | 0x20000000-0x2001FFFF | | 128KB |
139- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
140- | ITCM | 0x007E0000-0x007FFFFF | | 0x00000000-0x0001FFFF | 128KB |
141- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
142- | OCRAM_S | 0x00180000-0x00188FFF | 0x20180000-0x20188FFF | 0x00180000-0x00188FFF | 36KB |
143- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
144- | DDR | 0x80000000-0x803FFFFF | 0x80200000-0x803FFFFF | 0x80000000-0x801FFFFF | 2MB |
145- +------------ +------------------------- +------------------------+-----------------------+--------------- -------+
133+ +---------+-----------------------+------------------------+-----------------------+-------+
134+ | Region | Cortex-A53 | Cortex-M7 (System Bus) | Cortex-M7 (Code Bus) | Size |
135+ +=========+=======================+========================+=======================+=======+
136+ | OCRAM | 0x00900000-0x0098FFFF | 0x20200000-0x2028FFFF | 0x00900000-0x0098FFFF | 576KB |
137+ +---------+-----------------------+------------------------+-----------------------+-------+
138+ | DTCM | 0x00800000-0x0081FFFF | 0x20000000-0x2001FFFF | | 128KB |
139+ +---------+-----------------------+------------------------+-----------------------+-------+
140+ | ITCM | 0x007E0000-0x007FFFFF | | 0x00000000-0x0001FFFF | 128KB |
141+ +---------+-----------------------+------------------------+-----------------------+-------+
142+ | OCRAM_S | 0x00180000-0x00188FFF | 0x20180000-0x20188FFF | 0x00180000-0x00188FFF | 36KB |
143+ +---------+-----------------------+------------------------+-----------------------+-------+
144+ | DDR | 0x80000000-0x803FFFFF | 0x80200000-0x803FFFFF | 0x80000000-0x801FFFFF | 2MB |
145+ +---------+-----------------------+------------------------+-----------------------+-------+
146146
147147For more information about memory mapping see the
148148`i.MX 8M Plus Applications Processor Reference Manual `_ (section 2.1 to 2.3)
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