This patch set is providing initial support for QCA AR9344 SoC. So far it provides PLL and DDR2 initialization. UART and SPI controller should work as well.
Following variants was tested: - load PBL to SRAM over JTAG for PLL and DDR2 initialization or configure them with JTAG. - load and start complete zbarebox.bin or barebox.bin to previously configured DDR2 RAM. Both variants are working. - start zbarebox.bin from SPI flash JTAG config for OpenOCD can be found here: https://github.com/olerem/openocd/commits/ar9344 or maybe later upstrean in OpenOCD directly. Oleksij Rempel (3): MIPS: ath79: provide CONFIG_SOC_QCA_AR9331 option MIPS: ath79: add initial QCA AR9344 SoC support MIPS: ath79: add TP-Link WDR4300 board support arch/mips/Makefile | 1 + arch/mips/boards/tplink-wdr4300/Makefile | 1 + arch/mips/boards/tplink-wdr4300/board.c | 28 ++ .../tplink-wdr4300/include/board/board_pbl_start.h | 62 +++ arch/mips/configs/tplink-wdr4300_defconfig | 50 ++ arch/mips/dts/ar9344.dtsi | 53 ++ arch/mips/dts/ar9344_tl_wdr3400.dts | 47 ++ arch/mips/mach-ath79/Kconfig | 15 + arch/mips/mach-ath79/include/mach/ar71xx_regs.h | 9 + arch/mips/mach-ath79/include/mach/debug_ll.h | 167 +------ .../mips/mach-ath79/include/mach/debug_ll_ar9331.h | 176 +++++++ .../mips/mach-ath79/include/mach/debug_ll_ar9344.h | 191 ++++++++ .../include/mach/pbl_ll_init_ar9344_1.1.h | 540 +++++++++++++++++++++ 13 files changed, 1182 insertions(+), 158 deletions(-) create mode 100644 arch/mips/boards/tplink-wdr4300/Makefile create mode 100644 arch/mips/boards/tplink-wdr4300/board.c create mode 100644 arch/mips/boards/tplink-wdr4300/include/board/board_pbl_start.h create mode 100644 arch/mips/configs/tplink-wdr4300_defconfig create mode 100644 arch/mips/dts/ar9344.dtsi create mode 100644 arch/mips/dts/ar9344_tl_wdr3400.dts create mode 100644 arch/mips/mach-ath79/include/mach/debug_ll_ar9331.h create mode 100644 arch/mips/mach-ath79/include/mach/debug_ll_ar9344.h create mode 100644 arch/mips/mach-ath79/include/mach/pbl_ll_init_ar9344_1.1.h -- 2.11.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox
