Hi Bruce, These patches are the serial backports for Intel Apollo Lake/Broxton, that are available in mainline Linux kernel.
All the patches are to enable serial driver support for Intel Apollo Lake/ Broxton. The patches are targeted to merge into linux-yocto-4.1 on standard/base branch. Please review and provide feedback if any. Thanks and best regards, Juinee Andy Shevchenko (2): serial: 8250_dma: no need to sync RX buffer serial: 8250_dw: allow lower reference frequencies Heikki Krogerus (11): serial: 8250_dw: support ACPI platforms with integrated DMA engine serial: 8250_dw: add separate pointer for the uart_port to dw8250_probe serial: 8250_dw: adapt to unified device property interface serial: 8250_dw: hook the DMA in one place serial: 8250_dw: only setup the port from one place serial: 8250_dw: add dw8250_quirks function serial: 8250_dw: proper support for UARTs without busy functionality serial: 8250_dw: rename and comment the fallback dma filter serial: 8250_dw: cleanup dw8250_idma_filter serial: 8250_dw: cleanup dw8250_setup_port serial: 8250_dw: don't set UPF_BOOT_AUTOCONF flag Noam Camus (3): serial: 8250_dw: Avoid serial_outx code duplicate with new dw8250_check_lcr() serial: 8250_dw: Add support for big-endian MMIO accesses serial: 8250_dw: Do not use readl/writel before checking port iotype Qipeng Zha (2): serial: 8250: Auto CTS control by HW if AFE enabled serial:8250_dw: do not alter CTS and DCTS since AFE is enabled .../bindings/serial/snps-dw-apb-uart.txt | 3 + drivers/tty/serial/8250/8250_dma.c | 6 - drivers/tty/serial/8250/8250_dw.c | 408 ++++++++++----------- drivers/tty/serial/8250/8250_pci.c | 4 + 4 files changed, 209 insertions(+), 212 deletions(-) -- 1.9.1 -- _______________________________________________ linux-yocto mailing list linux-yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/linux-yocto