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2024-03-10riscv: Enable XHCI usbKhem Raj
This brings it closer to other qemu configs in yocto and help to use usb mouse and keyboard device emulation Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2024-02-16qemuriscv32/qemuriscv64: Enable Goldfish RTCKhem Raj
This is required for the qemu based riscv system to set system time correctly. Otherwise, it falls back to defaults in /etc/timestamp which is set at image build time and is not current. Fixes hwclock: can't open '/dev/misc/rtc': No such file or directory Fri Mar 9 12:34:56 UTC 2018 hwclock: can't open '/dev/misc/rtc': No such file or directory hwclock: can't open '/dev/misc/rtc': No such file or directory Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2022-02-15riscv64: drop MAXPHYSMEM_128GBBruce Ashfield
The MAXPHYSMEM config options have been removed upstream via the following commit, so we drop our setting. commit 6250ecf5ba42292b652cd01c9fcb2239010c5c44 Author: Alexandre Ghiti <alexandre.ghiti@canonical.com> Date: Mon Jan 17 10:57:16 2022 +0100 riscv: Get rid of MAXPHYSMEM configs commit db1503d355a79d1d4255a9996f20e72848b74a56 upstream. CONFIG_MAXPHYSMEM_* are actually never used, even the nommu defconfigs selecting the MAXPHYSMEM_2GB had no effects on PAGE_OFFSET since it was preempted by !MMU case right before. In addition, the move of the kernel mapping at the end of the address space broke the use of MAXPHYSMEM_2G with MMU since it defines PAGE_OFFSET at the same address as the kernel mapping. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Fixes: 2bfc6cd81bd1 ("riscv: Move kernel mapping outside of linear mapping") Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com> Tested-by: Geert Uytterhoeven <geert@linux-m68k.org> Tested-by: Conor Dooley <Conor.Dooley@microchip.com> Cc: stable@vger.kernel.org Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2019-10-07meta: add SPDX License Identifier and updates 00-README with License policyYann CARDAILLAC
Signed-off-by: Yann CARDAILLAC <ycnakajsph@gmail.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2019-02-27qemuriscv64: Enable graphics supportAlistair Francis
Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
2019-01-25qemuriscv64: Remove the HVC driverAlistair Francis
Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2019-01-23qemuriscv64: Enable the 8250 serial driverAlistair Francis
Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
2019-01-09qemuriscv64: Initial support for 64-bit QEMU RISC-VAlistair Francis
Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>