Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
On Thursday 11 January 2018 08:10 AM, Caesar Wang wrote: > Hi Kishon, > > Since the Shawn isn't available, I take over this series patches for now. > > As the original bug had tracked on https://issuetracker.google.com/71561742. > In some cases, the mmc phy power on failed during booting up. > The log as below: > ... > [ 2.375333] rockchip_emmc_phy_power: caldone timeout. > [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 > ... > [2.489295] mmc0: mmc_select_hs400es failed, error -110 > [2.489302] mmc0: error -110 whilst initialising MMC card > .. > > The actual emulate, the wait 5us for calpad busy trimming, that's no enough. > We need give the enough margin for it. > > Verified on url = > > https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 > This series patches can apply and bring up with kernel-next on rk3399 > chromebook. merged now, thanks! -Kishon > > -Caesar > > > Changes in v3: > - As Doug commented on both upstream and gerrit. > Change "5, 50" to "0, 50", and the message of print. > - As Doug commented on https://patchwork.kernel.org/patch/10154797, > Change "1, 50" to "0, 50". > > Changes in v2: > - print the return valut with regmap_read_poll_timeout failing. > - As Brian commented on https://patchwork.kernel.org/patch/10139891/, > changed the note and added to print error value with > regmap_read_poll_timeout API. > > Shawn Lin (2): > phy: rockchip-emmc: retry calpad busy trimming > phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy > > drivers/phy/rockchip/phy-rockchip-emmc.c | 60 > +++- > 1 file changed, 28 insertions(+), 32 deletions(-) >
Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
On Thursday 11 January 2018 08:10 AM, Caesar Wang wrote: > Hi Kishon, > > Since the Shawn isn't available, I take over this series patches for now. > > As the original bug had tracked on https://issuetracker.google.com/71561742. > In some cases, the mmc phy power on failed during booting up. > The log as below: > ... > [ 2.375333] rockchip_emmc_phy_power: caldone timeout. > [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 > ... > [2.489295] mmc0: mmc_select_hs400es failed, error -110 > [2.489302] mmc0: error -110 whilst initialising MMC card > .. > > The actual emulate, the wait 5us for calpad busy trimming, that's no enough. > We need give the enough margin for it. > > Verified on url = > > https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 > This series patches can apply and bring up with kernel-next on rk3399 > chromebook. merged now, thanks! -Kishon > > -Caesar > > > Changes in v3: > - As Doug commented on both upstream and gerrit. > Change "5, 50" to "0, 50", and the message of print. > - As Doug commented on https://patchwork.kernel.org/patch/10154797, > Change "1, 50" to "0, 50". > > Changes in v2: > - print the return valut with regmap_read_poll_timeout failing. > - As Brian commented on https://patchwork.kernel.org/patch/10139891/, > changed the note and added to print error value with > regmap_read_poll_timeout API. > > Shawn Lin (2): > phy: rockchip-emmc: retry calpad busy trimming > phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy > > drivers/phy/rockchip/phy-rockchip-emmc.c | 60 > +++- > 1 file changed, 28 insertions(+), 32 deletions(-) >
Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
On Wednesday 07 February 2018 06:47 AM, Caesar Wang wrote: > Kishon, > > Can you help merge this in your or next tree? I'm hoping that we can land > this somewhere.:-) sure, I'll merge once -rc1 is tagged. Thanks Kishon > > > Thanks, > -Caesar > 在 2018年01月11日 10:40, Caesar Wang 写道: >> Hi Kishon, >> >> Since the Shawn isn't available, I take over this series patches for now. >> >> As the original bug had tracked on https://issuetracker.google.com/71561742. >> In some cases, the mmc phy power on failed during booting up. >> The log as below: >> ... >> [ 2.375333] rockchip_emmc_phy_power: caldone timeout. >> [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> >> -110 >> ... >> [2.489295] mmc0: mmc_select_hs400es failed, error -110 >> [2.489302] mmc0: error -110 whilst initialising MMC card >> .. >> >> The actual emulate, the wait 5us for calpad busy trimming, that's no enough. >> We need give the enough margin for it. >> >> Verified on url = >> >> https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 >> This series patches can apply and bring up with kernel-next on rk3399 >> chromebook. >> >> -Caesar >> >> >> Changes in v3: >> - As Doug commented on both upstream and gerrit. >>Change "5, 50" to "0, 50", and the message of print. >> - As Doug commented on https://patchwork.kernel.org/patch/10154797, >>Change "1, 50" to "0, 50". >> >> Changes in v2: >> - print the return valut with regmap_read_poll_timeout failing. >> - As Brian commented on https://patchwork.kernel.org/patch/10139891/, >>changed the note and added to print error value with >>regmap_read_poll_timeout API. >> >> Shawn Lin (2): >>phy: rockchip-emmc: retry calpad busy trimming >>phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy >> >> drivers/phy/rockchip/phy-rockchip-emmc.c | 60 >> +++- >> 1 file changed, 28 insertions(+), 32 deletions(-) >> > >
Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
On Wednesday 07 February 2018 06:47 AM, Caesar Wang wrote: > Kishon, > > Can you help merge this in your or next tree? I'm hoping that we can land > this somewhere.:-) sure, I'll merge once -rc1 is tagged. Thanks Kishon > > > Thanks, > -Caesar > 在 2018年01月11日 10:40, Caesar Wang 写道: >> Hi Kishon, >> >> Since the Shawn isn't available, I take over this series patches for now. >> >> As the original bug had tracked on https://issuetracker.google.com/71561742. >> In some cases, the mmc phy power on failed during booting up. >> The log as below: >> ... >> [ 2.375333] rockchip_emmc_phy_power: caldone timeout. >> [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> >> -110 >> ... >> [2.489295] mmc0: mmc_select_hs400es failed, error -110 >> [2.489302] mmc0: error -110 whilst initialising MMC card >> .. >> >> The actual emulate, the wait 5us for calpad busy trimming, that's no enough. >> We need give the enough margin for it. >> >> Verified on url = >> >> https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 >> This series patches can apply and bring up with kernel-next on rk3399 >> chromebook. >> >> -Caesar >> >> >> Changes in v3: >> - As Doug commented on both upstream and gerrit. >>Change "5, 50" to "0, 50", and the message of print. >> - As Doug commented on https://patchwork.kernel.org/patch/10154797, >>Change "1, 50" to "0, 50". >> >> Changes in v2: >> - print the return valut with regmap_read_poll_timeout failing. >> - As Brian commented on https://patchwork.kernel.org/patch/10139891/, >>changed the note and added to print error value with >>regmap_read_poll_timeout API. >> >> Shawn Lin (2): >>phy: rockchip-emmc: retry calpad busy trimming >>phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy >> >> drivers/phy/rockchip/phy-rockchip-emmc.c | 60 >> +++- >> 1 file changed, 28 insertions(+), 32 deletions(-) >> > >
Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
Kishon, Can you help merge this in your or next tree? I'm hoping that we can land this somewhere.:-) Thanks, -Caesar 在 2018年01月11日 10:40, Caesar Wang 写道: Hi Kishon, Since the Shawn isn't available, I take over this series patches for now. As the original bug had tracked on https://issuetracker.google.com/71561742. In some cases, the mmc phy power on failed during booting up. The log as below: ... [ 2.375333] rockchip_emmc_phy_power: caldone timeout. [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 ... [2.489295] mmc0: mmc_select_hs400es failed, error -110 [2.489302] mmc0: error -110 whilst initialising MMC card .. The actual emulate, the wait 5us for calpad busy trimming, that's no enough. We need give the enough margin for it. Verified on url = https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 This series patches can apply and bring up with kernel-next on rk3399 chromebook. -Caesar Changes in v3: - As Doug commented on both upstream and gerrit. Change "5, 50" to "0, 50", and the message of print. - As Doug commented on https://patchwork.kernel.org/patch/10154797, Change "1, 50" to "0, 50". Changes in v2: - print the return valut with regmap_read_poll_timeout failing. - As Brian commented on https://patchwork.kernel.org/patch/10139891/, changed the note and added to print error value with regmap_read_poll_timeout API. Shawn Lin (2): phy: rockchip-emmc: retry calpad busy trimming phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy drivers/phy/rockchip/phy-rockchip-emmc.c | 60 +++- 1 file changed, 28 insertions(+), 32 deletions(-)
Re: [PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
Kishon, Can you help merge this in your or next tree? I'm hoping that we can land this somewhere.:-) Thanks, -Caesar 在 2018年01月11日 10:40, Caesar Wang 写道: Hi Kishon, Since the Shawn isn't available, I take over this series patches for now. As the original bug had tracked on https://issuetracker.google.com/71561742. In some cases, the mmc phy power on failed during booting up. The log as below: ... [ 2.375333] rockchip_emmc_phy_power: caldone timeout. [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 ... [2.489295] mmc0: mmc_select_hs400es failed, error -110 [2.489302] mmc0: error -110 whilst initialising MMC card .. The actual emulate, the wait 5us for calpad busy trimming, that's no enough. We need give the enough margin for it. Verified on url = https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 This series patches can apply and bring up with kernel-next on rk3399 chromebook. -Caesar Changes in v3: - As Doug commented on both upstream and gerrit. Change "5, 50" to "0, 50", and the message of print. - As Doug commented on https://patchwork.kernel.org/patch/10154797, Change "1, 50" to "0, 50". Changes in v2: - print the return valut with regmap_read_poll_timeout failing. - As Brian commented on https://patchwork.kernel.org/patch/10139891/, changed the note and added to print error value with regmap_read_poll_timeout API. Shawn Lin (2): phy: rockchip-emmc: retry calpad busy trimming phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy drivers/phy/rockchip/phy-rockchip-emmc.c | 60 +++- 1 file changed, 28 insertions(+), 32 deletions(-)
[PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
Hi Kishon, Since the Shawn isn't available, I take over this series patches for now. As the original bug had tracked on https://issuetracker.google.com/71561742. In some cases, the mmc phy power on failed during booting up. The log as below: ... [ 2.375333] rockchip_emmc_phy_power: caldone timeout. [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 ... [2.489295] mmc0: mmc_select_hs400es failed, error -110 [2.489302] mmc0: error -110 whilst initialising MMC card .. The actual emulate, the wait 5us for calpad busy trimming, that's no enough. We need give the enough margin for it. Verified on url = https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 This series patches can apply and bring up with kernel-next on rk3399 chromebook. -Caesar Changes in v3: - As Doug commented on both upstream and gerrit. Change "5, 50" to "0, 50", and the message of print. - As Doug commented on https://patchwork.kernel.org/patch/10154797, Change "1, 50" to "0, 50". Changes in v2: - print the return valut with regmap_read_poll_timeout failing. - As Brian commented on https://patchwork.kernel.org/patch/10139891/, changed the note and added to print error value with regmap_read_poll_timeout API. Shawn Lin (2): phy: rockchip-emmc: retry calpad busy trimming phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy drivers/phy/rockchip/phy-rockchip-emmc.c | 60 +++- 1 file changed, 28 insertions(+), 32 deletions(-) -- 2.7.4
[PATCH v3 0/2] phy: rockchip-emmc: fixes emmc-phy power on failed with rk3399 SoCs
Hi Kishon, Since the Shawn isn't available, I take over this series patches for now. As the original bug had tracked on https://issuetracker.google.com/71561742. In some cases, the mmc phy power on failed during booting up. The log as below: ... [ 2.375333] rockchip_emmc_phy_power: caldone timeout. [2.377815] phy phy-ff77.syscon:phy@f780.4: phy poweron failed --> -110 ... [2.489295] mmc0: mmc_select_hs400es failed, error -110 [2.489302] mmc0: error -110 whilst initialising MMC card .. The actual emulate, the wait 5us for calpad busy trimming, that's no enough. We need give the enough margin for it. Verified on url = https://chromium.googlesource.com/chromiumos/third_party/kernel/+/chromeos-4.4 This series patches can apply and bring up with kernel-next on rk3399 chromebook. -Caesar Changes in v3: - As Doug commented on both upstream and gerrit. Change "5, 50" to "0, 50", and the message of print. - As Doug commented on https://patchwork.kernel.org/patch/10154797, Change "1, 50" to "0, 50". Changes in v2: - print the return valut with regmap_read_poll_timeout failing. - As Brian commented on https://patchwork.kernel.org/patch/10139891/, changed the note and added to print error value with regmap_read_poll_timeout API. Shawn Lin (2): phy: rockchip-emmc: retry calpad busy trimming phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy drivers/phy/rockchip/phy-rockchip-emmc.c | 60 +++- 1 file changed, 28 insertions(+), 32 deletions(-) -- 2.7.4