On 12/2/19 10:09 PM, Niek Linnenbank wrote:
The Allwinner H3 is a System on Chip containing four ARM Cortex A7
processor cores. Features and specifications include DDR2/DDR3 memory,
SD/MMC storage cards, 10/100/1000Mbit ethernet, USB 2.0, HDMI and
various I/O modules. This commit adds support for the Allwinner H3
System on Chip.
Signed-off-by: Niek Linnenbank <nieklinnenb...@gmail.com>
---
[...]
+
+ /* UART */
+ if (serial_hd(0)) {
As the uart0 is always mapped in the SoC, don't use 'if serial_hd()',
instead map it regardless a console is connected.
+ serial_mm_init(get_system_memory(), AW_H3_UART0_REG_BASE, 2,
+ s->irq[AW_H3_GIC_SPI_UART0], 115200, serial_hd(0),
+ DEVICE_NATIVE_ENDIAN);
+ }
+
+ /* Unimplemented devices */
+ create_unimplemented_device("display-engine", AW_H3_DE_BASE,
AW_H3_DE_SIZE);
+ create_unimplemented_device("dma", AW_H3_DMA_BASE, AW_H3_DMA_SIZE);
+ create_unimplemented_device("lcd0", AW_H3_LCD0_BASE, AW_H3_LCD0_SIZE);
+ create_unimplemented_device("lcd1", AW_H3_LCD1_BASE, AW_H3_LCD1_SIZE);
+ create_unimplemented_device("gpu", AW_H3_GPU_BASE, AW_H3_GPU_SIZE);
+ create_unimplemented_device("hdmi", AW_H3_HDMI_BASE, AW_H3_HDMI_SIZE);
+ create_unimplemented_device("rtc", AW_H3_RTC_BASE, AW_H3_RTC_SIZE);
+ create_unimplemented_device("audio-codec", AW_H3_AC_BASE, AW_H3_AC_SIZE);
