Hi Heinrich,
On Wed, Aug 19, 2020 at 1:01 AM Heinrich Schuchardt wrote:
>
> Provide a command to display information about the SBI implementation.
>
> The output might look like:
>
> => sbi
> SBI 0.2
> OpenSBI
> Extensions:
> sbi_set_timer
> sbi_console_putchar
> sbi_console_getchar
> sbi
se 1:
> + printf("OpenSBI\n");
> + break;
> + case 2:
> + printf("Xvisor\n");
> + break;
> + case 3:
> + printf("KVM\n
lib/rdtime.c | 38
> drivers/timer/Kconfig | 6 +++---
> drivers/timer/riscv_timer.c | 39 +++--
> 5 files changed, 23 insertions(+), 69 deletions(-)
> delete mode 100644 arch/riscv/lib/rdtime.c
>
Reviewed-by: Bin Meng
On Wed, Jul 29, 2020 at 5:56 PM Sean Anderson wrote:
>
> This converts the PLMT driver from the riscv-specific timer interface to be
> a DM-based UCLASS_TIMER driver.
>
> Signed-off-by: Sean Anderson
> ---
> This patch builds but has NOT been tested.
>
> (no changes since v1)
>
> arch/riscv/Kcon
ch/riscv/lib/andes_plic.c | 58 -
> 1 file changed, 25 insertions(+), 33 deletions(-)
>
Reviewed-by: Bin Meng
On Wed, Jul 29, 2020 at 5:56 PM Sean Anderson wrote:
>
> This converts the clint driver from the riscv-specific interface to be a
> DM-based UCLASS_TIMER driver. We also need to re-add the initialization for
> IPI back into the SPL code. This was previously implicitly done when the
> timer was ini
Hi Sean,
On Wed, Jul 29, 2020 at 5:56 PM Sean Anderson wrote:
>
> This series cleans up the timer drivers in RISC-V and converts them to DM.
>
> This series depends on [1]. This series needs to be tested! I have only tested
> it on QEMU and the K210. Notably, this means that the HiFive and anythi
On Wed, Jul 29, 2020 at 5:57 PM Sean Anderson wrote:
>
> AFAIK because the K210 clock driver does not come up until after
> relocation, the clint will always use the clock-frequency parameter.
> Ideally, it should update itself after relocation to take into account the
> actual CPU frequency.
>
>
Hi Jason,
On Sat, Jul 25, 2020 at 5:51 AM Jason Wessel wrote:
>
> xhci_trl_tx and xhchi_bulk_tx can be called synchronously by other
> drivers such as the usb storage or network, while the keyboard driver
> exclusively uses the polling mode.
>
Could you provide more details as to when this will
On Thu, Aug 20, 2020 at 1:35 PM Stefan Roese wrote:
>
> On MIPS platforms, mapping of the base address is needed. This patch
> switches from dev_get_addr() to dev_remap_addr() to get the mapped base
> address of the xHCI controller.
>
> Signed-off-by: Stefan Roese
> Cc:
really helpful.
it's
>
> Please also note, that BUG_ON() is not recommended any more in the Linux
> kernel.
>
> Signed-off-by: Stefan Roese
> Cc: Bin Meng
> Cc: Marek Vasut
>
> ---
>
> Changes in v2:
> - Completely remove BUG_ON() for this trans_event.buffer
Hi Stefan,
On Thu, Aug 20, 2020 at 1:35 PM Stefan Roese wrote:
>
> This patch adds the glue layer for the MIPS Octeon SoCs. Its ported
nits: It's
> mainly from the Linux code.
>
> Signed-off-by: Stefan Roese
> Cc: Bin Meng
> Cc: Marek Vasut
> ---
>
> (no
ts
> @@ -113,3 +113,25 @@
> reg = <0>;
> };
> };
> +
> +/* USB 0 */
> +&usb0 {
> + status = "okay";
> + /* Power is specified by three parts:
> +* 1) GPIO handle (must be &gpio)
> +* 2) GPIO pin number
> +* 3) Active high (0) or active low (1)
> +*/
> + power = <&gpio 20 0>;
> +};
> +
> +/* USB 1 */
> +&usb1 {
> + status = "okay";
> + /* Power is specified by three parts:
> +* 1) GPIO handle (must be &gpio)
> +* 2) GPIO pin number
> +* 3) Active high (0) or active low (1)
> +*/
> + power = <&gpio 21 0>;
> +};
Otherwise,
Reviewed-by: Bin Meng
Regards,
Bin
-
> drivers/pci/pci-uclass.c | 18 ++-
> include/asm-generic/u-boot.h | 2 --
> include/handoff.h | 2 --
> lib/fdtdec.c | 5
> lib/lmb.c | 9 ++--
> 11 files changed, 19 insertions(+), 66 deletions(-)
>
Reviewed-by: Bin Meng
Hi Stefan,
On Thu, Aug 20, 2020 at 12:45 PM Stefan Roese wrote:
>
> Remove the bi_memstart / bi_memsize assignment in setup_bdinfo() and
> make sure, that bd_dram[] is always configured in the weak default
> implementation of dram_init_banksize(), when CONFIG_SYS_SDRAM_BASE is
> not set.
>
> Sign
Hi Stefan,
On Thu, Aug 20, 2020 at 7:45 PM Stefan Roese wrote:
>
> Hi Bin,
>
> On 20.08.20 11:07, Bin Meng wrote:
> > Hi Stefan,
> >
> > On Thu, Aug 20, 2020 at 1:35 PM Stefan Roese wrote:
> >>
> >> This patch adds the glue layer for the MIPS O
e also note, that BUG_ON() is not recommended any more in the Linux
> kernel.
>
> Signed-off-by: Stefan Roese
> Cc: Bin Meng
> Cc: Marek Vasut
>
> ---
>
> Changes in v3:
> - Minor corrections to the commit text as suggested by Bin
>
> Changes in v2:
> -
Hi Stefan,
On Fri, Aug 21, 2020 at 1:34 PM Stefan Roese wrote:
>
> Add the USB device tree nodes to the Octeon dts/dtsi files.
>
> Signed-off-by: Stefan Roese
> Reviewed-by: Bin Meng
>
> ---
>
> Changes in v3:
> - Add Reviewed-by tag from Bin
> - Correct multi-
On Fri, Aug 21, 2020 at 1:34 PM Stefan Roese wrote:
>
> This patch adds the glue layer for the MIPS Octeon SoCs. It's ported
> mainly from the Linux code.
>
> Signed-off-by: Stefan Roese
> Cc: Bin Meng
> Cc: Marek Vasut
>
> ---
>
> Changes in v3:
>
On Mon, Aug 24, 2020 at 11:09 PM Pragnesh Patel
wrote:
>
> For RISC-V arch, no need for CMD_IRQ so disable the same.
>
> Signed-off-by: Pragnesh Patel
> ---
> cmd/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Bin Meng
Hi Punit,
On Sat, Aug 29, 2020 at 8:30 AM Punit Agrawal wrote:
>
> Hi,
>
> I get the following errors when booting Linux from an ADATA XPG SX8200
> NVMe on a RockPro64.
>
> [3.705205] rockchip-pcie f800.pcie: unexpected IRQ, INT0
> [3.705226] rockchip-pcie f800.pcie: unexpected IR
ds to a "return
> CMD_RET_USAGE" in the else-branch.
>
> Fix this by changing the else-branch to explicitly checking for
> if (cmd != 'l').
>
> Fixes: b2a76b3fe75a ("x86: mtrr: Restructure so command execution is in one
> place")
>
> Signed-of
On Tue, Sep 1, 2020 at 1:23 PM Bin Meng wrote:
>
> On Fri, Aug 14, 2020 at 3:55 PM Wolfgang Wallner
> wrote:
> >
> > The command 'mtrr' does not recognize the 'list' subcommand any more
> > since the code restructuring in commit b2a76b3fe75a (&quo
> board/google/chromebook_link/Kconfig | 1 +
> board/google/chromebook_samus/Kconfig | 1 +
> 5 files changed, 9 insertions(+)
>
Reviewed-by: Bin Meng
mon Glass
> ---
> v2: added Rb tag(s)
> board/advantech/som-db5800-som-6867/Makefile | 2 +-
> board/advantech/som-db5800-som-6867/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/advantech/som-db5800-som-6867/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/coreboot/coreboot/Makefile | 2 +-
> board/coreboot/coreboot/start.S | 12
> 2 files changed, 1 insertion(+), 13 deletions(-)
> delete mode 100644 board/coreboot/coreboot/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/congatec/conga-qeval20-qa3-e3845/Makefile | 2 +-
> board/congatec/conga-qeval20-qa3-e3845/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/congatec/conga-qeval20-qa3-e3845/start.S
>
Reviewed-by: Bin Meng
d Rb tag(s)
> board/dfi/dfi-bt700/Makefile | 2 +-
> board/dfi/dfi-bt700/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/dfi/dfi-bt700/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/intel/cherryhill/Makefile | 2 +-
> board/intel/cherryhill/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/cherryhill/start.S
>
Reviewed-by: Bin Meng
ded Rb tag(s)
>
> board/efi/efi-x86_payload/Makefile | 2 +-
> board/efi/efi-x86_payload/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/efi/efi-x86_payload/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/intel/cougarcanyon2/Makefile | 2 +-
> board/intel/cougarcanyon2/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/cougarcanyon2/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/intel/crownbay/Makefile | 2 +-
> board/intel/crownbay/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/crownbay/start.S
>
Reviewed-by: Bin Meng
ded Rb tag(s)
>
> board/intel/edison/Makefile | 2 +-
> board/intel/edison/start.S | 12
> 2 files changed, 1 insertion(+), 13 deletions(-)
> delete mode 100644 board/intel/edison/start.S
>
Reviewed-by: Bin Meng
added Rb tag(s)
> board/intel/bayleybay/Makefile | 2 +-
> board/intel/bayleybay/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/bayleybay/start.S
>
Reviewed-by: Bin Meng
ded Rb tag(s)
>
> board/intel/minnowmax/Makefile | 2 +-
> board/intel/minnowmax/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/minnowmax/start.S
>
Reviewed-by: Bin Meng
iden Park
> ---
> v2: added Rb tag(s)
>
> board/intel/slimbootloader/Makefile | 2 +-
> board/intel/slimbootloader/start.S | 9 -
> 2 files changed, 1 insertion(+), 10 deletions(-)
> delete mode 100644 board/intel/slimbootloader/start.S
>
Reviewed-by: Bin Meng
ded Rb tag(s)
>
> board/emulation/qemu-x86/Makefile | 2 --
> board/emulation/qemu-x86/start.S | 8
> 2 files changed, 10 deletions(-)
> delete mode 100644 board/emulation/qemu-x86/start.S
>
Reviewed-by: Bin Meng
ded Rb tag(s)
>
> board/intel/galileo/Makefile | 2 +-
> board/intel/galileo/start.S | 8
> 2 files changed, 1 insertion(+), 9 deletions(-)
> delete mode 100644 board/intel/galileo/start.S
>
Reviewed-by: Bin Meng
On Tue, Sep 1, 2020 at 1:33 PM Bin Meng wrote:
>
> On Thu, Aug 20, 2020 at 6:02 PM Andy Shevchenko
> wrote:
> >
> > Introduce USE_EARLY_BOARD_INIT option and select it by the actual users.
> >
> > Cc: George McCollister
> > Signed-off-by: Andy Sh
On Sun, Aug 30, 2020 at 5:23 AM Simon Glass wrote:
>
> This function is not actually used in U-Boot. Drop it.
>
> Suggested-by: Bin Meng
>
> Signed-off-by: Simon Glass
> ---
>
> arch/x86/include/asm/acpi_nhlt.h | 8
> 1 file changed, 8 deletions(-)
>
Reviewed-by: Bin Meng
relative to a particular pinctrl device. If disabled, there is a
> single ACPI pinctrl device which includes all U-Boot pinctrl devices
> and the pin 'offset' is in effect a global pin number.
>
> --
Reviewed-by: Bin Meng
On Tue, Sep 1, 2020 at 1:45 PM Bin Meng wrote:
>
> On Sun, Aug 30, 2020 at 5:23 AM Simon Glass wrote:
> >
> > Fix this typo in the Kconfig help.
> >
> > Signed-off-by: Simon Glass
> > Suggested-by: Wolfgang Wallner
> > ---
> >
> > drive
On Tue, Sep 1, 2020 at 1:45 PM Bin Meng wrote:
>
> On Sun, Aug 30, 2020 at 5:23 AM Simon Glass wrote:
> >
> > This function is not actually used in U-Boot. Drop it.
> >
> > Suggested-by: Bin Meng
> >
> > Signed-off-by: Simon Glass
> > -
emulation/qemu-x86/Makefile
> index 782e298b74ce..5af8d31d5840 100644
> --- a/board/emulation/qemu-x86/Makefile
> +++ b/board/emulation/qemu-x86/Makefile
> @@ -1,5 +1,3 @@
> # SPDX-License-Identifier: GPL-2.0+
> #
> # Copyright (C) 2015, Bin Meng
> -
> -obj-y += start.o
+Andy Shevchenko
On Sun, Aug 30, 2020 at 5:42 AM Simon Glass wrote:
>
> This header is missing a few of the newer features from the specification.
> Add these as well as a link to the spec. Also use the BIT() macros where
> appropriate.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Wolfgang Wall
---
> 1 file changed, 29 insertions(+), 15 deletions(-)
>
Reviewed-by: Bin Meng
ged, 5 insertions(+), 9 deletions(-)
>
Reviewed-by: Bin Meng
nce, under control of its callers.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Wolfgang Wallner
> ---
>
> (no changes since v1)
>
> arch/x86/lib/zimage.c | 43 +++
> 1 file changed, 27 insertions(+), 16 deletions(-)
>
Reviewed-by: Bin Meng
allner
> ---
>
> (no changes since v1)
>
> arch/x86/lib/zimage.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
Reviewed-by: Bin Meng
evchenko
> Reviewed-by: Simon Glass
> Reviewed-by: Bin Meng
> ---
> v3: fixed linker error (Bin)
> board/emulation/qemu-x86/Makefile | 2 +-
> board/emulation/qemu-x86/qemu-x86.c | 0
> board/emulation/qemu-x86/start.S| 8
> 3 files changed, 1 insertion
Hi Simon,
On Sun, Aug 30, 2020 at 5:42 AM Simon Glass wrote:
>
> Add subcommands to zboot. At present there is only one called 'start'
> which does the whole boot. It is the default command so is optional.
>
> Change the 's' string variable to const while we are here.
> Signed-off-by: Simon Glass
t; Reviewed-by: Wolfgang Wallner
> ---
>
> (no changes since v1)
>
> arch/x86/lib/zimage.c | 26 +++---
> 1 file changed, 23 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng
Hi Simon,
On Sun, Aug 30, 2020 at 5:42 AM Simon Glass wrote:
>
> Add a subcommand that sets up the kernel ready for execution.
This commit actually adds 2 subcommands.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Wolfgang Wallner
> ---
>
> (no changes since v1)
>
> arch/x86/lib/zimage.c | 5
>
> (no changes since v1)
>
> arch/x86/lib/zimage.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Reviewed-by: Bin Meng
ges since v1)
>
> arch/x86/lib/zimage.c | 17 ++---
> 1 file changed, 14 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng
zboot_load(struct cmd_tbl *cmdtp, int flag,
> int argc,
> return CMD_RET_FAILURE;
> }
> state.base_ptr = base_ptr;
> + if (env_set_hex("zbootbase", (ulong)base_ptr) ||
> + env_set_hex("zbootaddr", state.load_address))
> + return CMD_RET_FAILURE;
>
> return 0;
> }
> --
Reviewed-by: Bin Meng
Regards,
Bin
On Sun, Aug 30, 2020 at 5:42 AM Simon Glass wrote:
>
> There is a lot of information in the setup block and it is quite hard to
> decode manually. Add a 'zboot dump' command to decode it into a
> human-readable format.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Wolfgang Wallner
> ---
>
> (no
++--
> 1 file changed, 33 insertions(+), 6 deletions(-)
>
Reviewed-by: Bin Meng
structions on how to do this.
>
> Signed-off-by: Simon Glass
> Reviewed-by: Wolfgang Wallner
> ---
>
> (no changes since v1)
>
> doc/README.chromium | 32
> 1 file changed, 32 insertions(+)
>
Reviewed-by: Bin Meng
Simon Glass
> Reviewed-by: Wolfgang Wallner
> ---
>
> (no changes since v1)
>
> arch/x86/include/asm/zimage.h | 30 +-
> arch/x86/lib/bootm.c | 2 +-
> arch/x86/lib/zimage.c | 21 -
> 3 files changed, 4
.chromium | 9 ++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng
Hi Tom,
This PR includes the following x86 changes for v2020.10:
- Fix parsing of "mtrr list" command
- Introduce USE_EARLY_BOARD_INIT option and remove dead codes for most
x86 boards
Azure results : PASS
https://dev.azure.com/bmeng/GitHub/_build/results?buildId=290&view=results
The following c
On Wed, Sep 2, 2020 at 6:38 PM Marek Vasut wrote:
>
> On 9/2/20 8:13 AM, Frank Wunderlich wrote:
> > From: Chunfeng Yun
> >
> > Add a member to save xHCI version, it's used some times.
> >
> > Signed-off-by: Chunfeng Yun
> > ---
> > drivers/usb/host/xhci-ring.c | 4 ++--
> > drivers/usb/host/xh
Hi Anup,
On Tue, Aug 18, 2020 at 6:03 PM Sean Anderson wrote:
>
> On 8/18/20 5:22 AM, Bin Meng wrote:
> > +Anup Patel
> >
> > On Wed, Jul 29, 2020 at 5:57 PM Sean Anderson wrote:
> >>
> >> We may need to add a clock-frequency binding like for the K2
Hi Anup,
On Thu, Sep 3, 2020 at 10:46 AM Anup Patel wrote:
>
> On Thu, Sep 3, 2020 at 7:32 AM Bin Meng wrote:
> >
> > Hi Anup,
> >
> > On Tue, Aug 18, 2020 at 6:03 PM Sean Anderson wrote:
> > >
> > > On 8/18/20 5:22 AM, Bin Meng wrote:
> >
; include/usb/xhci.h | 1 +
> 3 files changed, 4 insertions(+), 2 deletions(-)
>
Reviewed-by: Bin Meng
On Thu, Sep 3, 2020 at 7:23 PM Stefan Agner wrote:
>
> Any thoughts on this issue?
>
> Just to be sure, I did some memory testing on the 2GB module, but no
> issues found.
>
> I still somehow suspected that something else might be wrong with my
> hardware, so I bought a new RPi4 (this time with 4G
; include/usb/xhci.h | 1 -
> 3 files changed, 6 insertions(+), 9 deletions(-)
>
Reviewed-by: Bin Meng
P_BPKTS(1) | EP_BBM(1));
> }
> diff --git a/include/usb/xhci.h b/include/usb/xhci.h
> index 15926eb..3de46cd 100644
> --- a/include/usb/xhci.h
> +++ b/include/usb/xhci.h
> @@ -1230,6 +1230,8 @@ struct xhci_ctrl {
> struct xhci_virt_device *devs[MAX_HC_SLOTS];
> int rootdev;
> u16 hci_version;
> + u32 quirks;
> +#define XHCI_MTK_HOST BIT(0)
> };
>
> unsigned long trb_addr(struct xhci_segment *seg, union xhci_trb *trb);
> --
Reviewed-by: Bin Meng
xhci.h | 2 --
> 2 files changed, 1 insertion(+), 4 deletions(-)
>
Reviewed-by: Bin Meng
Hi Marek,
On Fri, Sep 4, 2020 at 3:05 PM Marek Vasut wrote:
>
> On 9/4/20 8:54 AM, Bin Meng wrote:
> > On Wed, Aug 26, 2020 at 5:31 PM Chunfeng Yun
> > wrote:
> >>
> >> Use TRB_TYPE(p) instead of ((p) << TRB_TYPE_SHIFT)
> >>
> >&g
+--
> include/usb/xhci.h | 1 -
> 3 files changed, 6 insertions(+), 9 deletions(-)
>
Reviewed-by: Bin Meng
Hi Chunfeng,
On Mon, Sep 7, 2020 at 3:20 PM Chunfeng Yun wrote:
>
> Hi Bin,
>
> On Fri, 2020-09-04 at 15:19 +0800, Bin Meng wrote:
> > Hi Marek,
> >
> > On Fri, Sep 4, 2020 at 3:05 PM Marek Vasut wrote:
> > >
> > > On 9/4/20 8:54 AM, Bin Men
)
> -#defineTRB_LEN_MASK(0x1)
> /* TD Size, packets remaining in this TD, bits 21:17 (5 bits, so max 31) */
> #define TRB_TD_SIZE(p) (min((p), (u32)31) << 17)
> /* Interrupter Target - which MSI-X vector to target the completion event at
> */
> -#defineTRB_INTR_TARGET_SHIFT (22)
> -#defineTRB_INTR_TARGET_MASK(0x3ff)
> #define TRB_INTR_TARGET(p) (((p) & 0x3ff) << 22)
> #define GET_INTR_TARGET(p) (((p) >> 22) & 0x3ff)
> #define TRB_TBC(p) (((p) & 0x3) << 7)
> --
Reviewed-by: Bin Meng
> 2 files changed, 2 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng
no changes
> ---
> drivers/usb/host/xhci-mem.c | 15 +--
> drivers/usb/host/xhci.c | 6 ++
> include/usb/xhci.h | 6 --
> 3 files changed, 7 insertions(+), 20 deletions(-)
>
Reviewed-by: Bin Meng
> 1 file changed, 11 insertions(+), 14 deletions(-)
>
Reviewed-by: Bin Meng
xhci_td_remainder(length), 0);
> + TRB_TD_SIZE(remainder), 0);
>
> if (length > 0) {
> if (req->requesttype & USB_DIR_IN)
> diff --git a/include/usb/xhci.h b/include/usb/xhci.h
> index a3e5914..15926eb 100644
> --- a/include/usb/xhci.h
> +++ b/include/usb/xhci.h
> @@ -850,6 +850,8 @@ struct xhci_event_cmd {
> /* transfer_len bitmasks - bits 0:16 */
> #defineTRB_LEN(p) ((p) & 0x1)
> #defineTRB_LEN_MASK(0x1)
> +/* TD Size, packets remaining in this TD, bits 21:17 (5 bits, so max 31) */
> +#define TRB_TD_SIZE(p) (min((p), (u32)31) << 17)
> /* Interrupter Target - which MSI-X vector to target the completion event at
> */
> #defineTRB_INTR_TARGET_SHIFT (22)
> #defineTRB_INTR_TARGET_MASK(0x3ff)
Otherwise,
Reviewed-by: Bin Meng
Hi Marek,
On Tue, Sep 8, 2020 at 7:13 PM Marek Vasut wrote:
>
> On 9/8/20 3:44 AM, Bin Meng wrote:
> > On Mon, Sep 7, 2020 at 3:14 PM Chunfeng Yun
> > wrote:
> >>
> >> Use readx_poll_sleep_timeout() to poll the register status
> >>
> >> Sig
Hi Marek,
On Wed, Sep 9, 2020 at 12:15 AM Marek Vasut wrote:
>
> On 9/8/20 5:45 PM, Bin Meng wrote:
> > Hi Marek,
>
> Hi,
>
> > On Tue, Sep 8, 2020 at 7:13 PM Marek Vasut wrote:
> >>
> >> On 9/8/20 3:44 AM, Bin Meng wrote:
> >>>
On Wed, Sep 9, 2020 at 7:05 PM Marek Vasut wrote:
>
> On 9/9/20 3:55 AM, Bin Meng wrote:
> > Hi Marek,
>
> Hi,
>
> > On Wed, Sep 9, 2020 at 12:15 AM Marek Vasut wrote:
> >>
> >> On 9/8/20 5:45 PM, Bin Meng wrote:
> >>> Hi Marek,
> >&
On Wed, Sep 9, 2020 at 10:02 PM Marek Vasut wrote:
>
> On 9/9/20 3:46 PM, Bin Meng wrote:
> > On Wed, Sep 9, 2020 at 7:05 PM Marek Vasut wrote:
> >>
> >> On 9/9/20 3:55 AM, Bin Meng wrote:
> >>> Hi Marek,
> >>
> >> Hi,
&
Hi Pragnesh,
On Mon, Aug 24, 2020 at 10:45 PM Pragnesh Patel
wrote:
>
> timer_get_us() will use timer_ops->get_count() function for timer counter.
> For S-mode U-Boot, CSR_TIMEH and CSR_TIME will provide a timer counter and
> For M-mode U-Boot, mtime register will provide the same.
>
> Signed-off
On Thu, Sep 3, 2020 at 4:12 AM Heinrich Schuchardt wrote:
>
> Add a device tree binding for the BOOT button on the Maix board.
>
> Signed-off-by: Heinrich Schuchardt
> ---
> Together with
> [PATCH 1/1] cmd/button: return button status
> https://lists.denx.de/pipermail/u-boot/2020-September/425221
Hi Sean,
On Sat, Sep 5, 2020 at 9:22 PM Sean Anderson wrote:
>
> It is unsafe to enable OF_BOARD_FIXUP only based on OF_SEPARATE.
> OF_SEPARATE may indicate that the user wishes U-Boot to use a different
> device tree than one obtained via OF_PRIOR_STAGE. However, OF_SEPARATE may
> also indicate
Hi Sean,
On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
>
> Clearing MIP doesn't do anything. Whoops. The following commits should
Which following commits?
> tackle this problem in a more robust manner.
>
> This reverts commit 9472630337e7c4ac442066b5a752aaa8c3b4d4a6.
>
> Signed-off-by: Se
ipi->arg1;
>
> + __smp_mb();
> +
> ret = riscv_send_ipi(reg);
> if (ret) {
> pr_err("Cannot send IPI to hart %d\n", reg);
Reviewed-by: Bin Meng
Regards,
Bin
++
> 1 file changed, 22 insertions(+), 4 deletions(-)
>
Reviewed-by: Bin Meng
On Fri, Sep 11, 2020 at 6:20 PM Sean Anderson wrote:
>
> On 9/11/20 3:29 AM, Bin Meng wrote:
> > Hi Sean,
> >
> > On Sat, Sep 5, 2020 at 9:22 PM Sean Anderson wrote:
> >>
> >> It is unsafe to enable OF_BOARD_FIXUP only based on OF_SEPARATE.
> >&
On Fri, Sep 11, 2020 at 6:22 PM Sean Anderson wrote:
>
> On 9/11/20 3:38 AM, Bin Meng wrote:
> > Hi Sean,
> >
> > On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
> >>
> >> Clearing MIP doesn't do anything. Whoops. The following commits should
&
On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
>
> Without these fences, it is perfectly valid for an out-of-order core to
> re-order memory accesses to outside of the available_harts_lock critical
> section.
The commit message should be reworded, because current codes do
nothing wrong as "f
Hi Tom,
On Sat, Sep 12, 2020 at 3:43 AM wrote:
>
> From: Tom Warren
>
> This fixes the XHCI driver on T210 boards (TX1, Nano). I was seeing
> that Set_Address wasn't completing, returning with a Context Parameter
> error. Examining the slot context, etc. showed that the correct info was
> there
Hi Leo,
On Mon, Sep 14, 2020 at 9:58 AM Leo Liang wrote:
>
> On Fri, Sep 11, 2020 at 04:04:13PM +0800, Bin Meng wrote:
> > On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
> > >
> > > Some IPIs may already be pending when U-Boot is started. This could be a
>
t_loop, instead of relaxing.
>
> Signed-off-by: Sean Anderson
> ---
>
> arch/riscv/cpu/cpu.c | 18 ++
> 1 file changed, 18 insertions(+)
>
Reviewed-by: Bin Meng
On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
>
> This allows code to use a construct like `if (gd & gd->...) { ... }` when
> accessing the global data pointer. Without this change, it was possible for
> a very early trap to cause _exit_trap to read arbitrary memory. This could
> cause a sec
On Tue, Sep 8, 2020 at 2:17 AM Sean Anderson wrote:
>
> This adds comments regarding the ordering and purpose of certain
> instructions as I understand them.
>
> Signed-off-by: Sean Anderson
> ---
>
> arch/riscv/cpu/start.S | 19 +--
> 1 file changed, 17 insertions(+), 2 deletion
Hi Leo,
On Mon, Sep 14, 2020 at 2:10 PM Leo Liang wrote:
>
> Hi, Bin
> On Mon, Sep 14, 2020 at 10:07:57AM +0800, Bin Meng wrote:
> > Hi Leo,
> >
> > On Mon, Sep 14, 2020 at 9:58 AM Leo Liang wrote:
> > >
> > > On Fri, Sep 11, 2020 at 04:04:13PM +0800
On Sat, Sep 12, 2020 at 2:25 AM Sean Anderson wrote:
>
> On 9/11/20 10:43 AM, Bin Meng wrote:
> > On Fri, Sep 11, 2020 at 6:20 PM Sean Anderson wrote:
> >>
> >> On 9/11/20 3:29 AM, Bin Meng wrote:
> >>> Hi Sean,
> >>>
> >>> On Sat
; 1 file changed, 3 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng
r reachable, since
> the whole function is already under #ifdef CONFIG_PHY_FIXED (which
> again, as I said, depends on CONFIG_DM_ETH=y).
>
> Signed-off-by: Vladimir Oltean
> ---
> drivers/net/phy/phy.c | 6 --
> 1 file changed, 6 deletions(-)
>
Reviewed-by: Bin Meng
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