rick@andestech.com 於 2020年11月4日 週三 上午10:01寫道：

-----Original Message----- From: U-Boot [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Sean Anderson Sent: Friday, October 23, 2020 9:30 PM To: u-boot@lists.denx.de Cc: Bin Meng; Marek Vasut; Jagan Teki; Simon Glass; Heinrich Schuchardt Subject: Re: [PATCH v4 0/7] wdt: Add support for watchdogs on Kendryte K210

On 10/1/20 10:56 AM, Sean Anderson wrote:

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On 9/9/20 5:04 PM, Sean Anderson wrote:

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This series depends on https://patchwork.ozlabs.org/project/uboot/list/?series=200642

Changes in v4:

• Fix build error without CONFIG_CLK

Changes in v3:

• Note dependency on "time: Fix get_ticks being non-monotonic"
• Add a few signed-off-bys which were sent for version 1

Changes in v2:

• Fix fls being off-by-one when compared to log_2_n_round_up
• Move watchdog enable to k210.dtsi as it does not depend on anything board-specific.

Sean Anderson (7): wdt: dw: Switch to using fls for log2 wdt: dw: Switch to if(CONFIG()) instead of using #if wdt: dw: Fix clock rate being off by 1000 wdt: dw: Enable the clock before using it wdt: dw: Free the clock on error riscv: Add watchdog bindings for the k210 riscv: Enable watchdog for the k210

arch/riscv/dts/k210.dtsi | 1 - board/sipeed/maix/Kconfig | 2 ++ drivers/watchdog/designware_wdt.c | 39 ++++++++++++++++++++----------- 3 files changed, 27 insertions(+), 15 deletions(-)

*ping*

Marek can these go into -next?

--Sean

*second ping*

It appears that an earlier version of this series [1] was assigned to Marek Vasut, but that the current version is assigned to Rick Chen. v2 should be marked as superseded. Can this get picked up for the merge window?

Those patchs seem have been reviewed and tagged. If no other comments furthermore. I can help to pull via riscv tree later.

But it shall sync to master again: Applying: wdt: dw: Switch to using fls for log2 Applying: wdt: dw: Switch to if(CONFIG()) instead of using #if Applying: wdt: dw: Fix clock rate being off by 1000 error: patch failed: drivers/watchdog/designware_wdt.c:129 error: drivers/watchdog/designware_wdt.c: patch does not apply Patch failed at 0003 wdt: dw: Fix clock rate being off by 1000

Thanks, Rick

--Sean

[1] https://patchwork.ozlabs.org/project/uboot/list/?series=194673 [2] https://patchwork.ozlabs.org/project/uboot/list/?series=200657