[U-Boot] [PATCH 4/4][v2] config: ls2085ardb: Add USB support for ls2085ardb

Add USB XHCI support for ls2085rdb platform Signed-off-by: Nikhil Badola --- Changes for v2: None include/configs/ls2085ardb.h | 13 + 1 file changed, 13 insertions(+) diff --git a/include/configs/ls2085ardb.h b/include/configs/ls2085ardb.h index a0f0f6c..a81653c 100644 --- a

[U-Boot] [PATCH 3/4][v2] config: ls2085aqds: Add USB support for ls2085aqds

Add USB XHCI support for ls2085qds platform Signed-off-by: Nikhil Badola --- Changes for v2 : None include/configs/ls2085aqds.h | 13 + 1 file changed, 13 insertions(+) diff --git a/include/configs/ls2085aqds.h b/include/configs/ls2085aqds.h index 731eca2..7b77fb4 100644 --- a

[U-Boot] [PATCH 2/4][v2] config: lsch3: Define USB XHCI controller base address for LS2085A

Define base address of both usb xhci controllers in lsch3 config in the format (IMMR + offset) for LS2085A Signed-off-by: Nikhil Badola --- Changes for v2 : - Descriptive commit message arch/arm/include/asm/arch-fsl-lsch3/config.h | 3 +++ 1 file changed, 3 insertions(+) diff --git

[U-Boot] [PATCH 1/4][v2] config: lsch3: Define CONFIG_SYS_CACHELINE_SIZE for LS2085A

Define CONFIG_SYS_CACHELINE_SIZE for LS2085A which is required by USB XHCI stack for alignment Signed-off-by: Nikhil Badola --- changes for v2 : None arch/arm/include/asm/arch-fsl-lsch3/config.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/include/asm/arch-fsl-lsch3/config.h b

[U-Boot] [PATCH] drivers: usb: fsl: Remove LS102XA immap inclusion

Remove LS102XA immap header inclusion from xhci fsl driver. It removes redefinition warnings when built for platforms other than LS102XA Signed-off-by: Nikhil Badola --- drivers/usb/host/xhci-fsl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/host/xhci-fsl.c b/drivers/usb/host

[U-Boot] [PATCH 1/4] config: lsch3: Define CONFIG_SYS_CACHELINE_SIZE for LS2085A

Define CONFIG_SYS_CACHELINE_SIZE for LS2085A which is required by USB XHCI stack for alignment Signed-off-by: Nikhil Badola --- This patchset depends on a patchset sent to u-boot-usb/next http://patchwork.ozlabs.org/patch/487462/ arch/arm/include/asm/arch-fsl-lsch3/config.h | 1 + 1 file

[U-Boot] [PATCH 4/4] config: ls2085ardb: Add USB support for ls2085ardb

Add USB XHCI support for ls2085rdb platform Signed-off-by: Nikhil Badola --- include/configs/ls2085ardb.h | 13 + 1 file changed, 13 insertions(+) diff --git a/include/configs/ls2085ardb.h b/include/configs/ls2085ardb.h index a0f0f6c..a81653c 100644 --- a/include/configs

[U-Boot] [PATCH 3/4] config: ls2085aqds: Add USB support for ls2085aqds

Add USB XHCI support for ls2085qds platform Signed-off-by: Nikhil Badola --- include/configs/ls2085aqds.h | 13 + 1 file changed, 13 insertions(+) diff --git a/include/configs/ls2085aqds.h b/include/configs/ls2085aqds.h index 731eca2..7b77fb4 100644 --- a/include/configs

[U-Boot] [PATCH 2/4] config: lsch3: Define USB XHCI controller base address for LS2085A

Define base address of usb xhci controllers for LS2085A SOC Signed-off-by: Nikhil Badola --- arch/arm/include/asm/arch-fsl-lsch3/config.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/include/asm/arch-fsl-lsch3/config.h b/arch/arm/include/asm/arch-fsl-lsch3/config.h index

[U-Boot] [PATCH 4/4] include: usb: Map USB controller base addresses for LS2085A

Map USB XHCI controller base addresses for LS2085A SOC Signed-off-by: Nikhil Badola --- include/linux/usb/xhci-fsl.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/usb/xhci-fsl.h b/include/linux/usb/xhci-fsl.h index b07bf19..602a413 100644 --- a/include/linux/usb/xhci

[U-Boot] [PATCH 3/4] include: usb: Move USB controller base address mapping

Move USB controller Base address mapping from ls102xa immap to fsl xhci header. This is required to remove any warnings when controller base addresses are mapped for multiple platforms in their respective files. Signed-off-by: Nikhil Badola --- arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h

[U-Boot] [PATCH 2/4] drivers: usb: fsl: Implement Erratum A-009116 for XHCI controller

This adjusts (micro)frame length to appropriate value thus avoiding USB devices to time out over a longer run Signed-off-by: Nikhil Badola --- drivers/usb/host/xhci-dwc3.c | 6 ++ drivers/usb/host/xhci-fsl.c | 3 +++ include/linux/usb/dwc3.h | 22 -- 3 files

[U-Boot] [PATCH 1/4] drivers: usb: fsl: Remove warnings for 64-bit architectures

Replace uint32_t with uintptr_t to remove compilation warnings for 64-bit architectures. Signed-off-by: Nikhil Badola --- Depends on commit ec3faf7e2c0671b906018b3c481be2a490bf2bb3 in u-boot-usb/next drivers/usb/host/xhci-fsl.c | 8 1 file changed, 4 insertions(+), 4 deletions

[U-Boot] [PATCH][v2] drivers: usb: fsl: Return if USB_MAX_CONTROLLER_COUNT is incorrect

Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller to be initialised is incorrect Signed-off-by: Nikhil Badola --- Changes for v2 - Added space between tags in Subject - Replaced return value from -1 to -EINVAL drivers/usb/host/ehci-fsl.c | 2 +- 1 file

[U-Boot] [PATCH] powerpc: mpc85xx: Correct CONFIG_USB_MAX_CONTROLLER_COUNT for p1025

Correct the value CONFIG_USB_MAX_CONTROLLER_COUNT macro to 1 for p1025 as it has one USB controller Signed-off-by: Nikhil Badola --- arch/powerpc/include/asm/config_mpc85xx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch

[U-Boot] [PATCH] drivers:usb:fsl: Return if USB_MAX_CONTROLLER_COUNT is incorrect

Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller to be initialised is incorrect Signed-off-by: Nikhil Badola --- drivers/usb/host/ehci-fsl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index

[U-Boot] [PATCH] drivers:usb:fsl: Implement Erratum A-009116 for XHCI controller

This adjusts (micro)frame length to appropriate value thus avoiding USB devices to time out over a longer run Signed-off-by: Nikhil Badola --- Depends on fsl/usb: Add USB XHCI support http://patchwork.ozlabs.org/patch/373593/ drivers/usb/host/xhci-fsl.c | 9 + include/linux/usb/dwc3

[U-Boot] [PATCH] drivers:usb: Check if USB Erratum A005697 is applicable on BSC913x

Check if USB Erratum A005697 is applicable on BSC913x and add corresponding property in the device tree via device tree fixup which is used by linux driver Signed-off-by: Nikhil Badola --- Depends on "drivers:usb:fsl: Add affected SOCs for USB Erratum A007792" http://patchwork.ozlabs

[U-Boot] [PATCH 1/2] drivers: usb: fsl: Add support for two USB XHCI controllers

Add support for two USB XHCI controllers for fsl platforms Signed-off-by: Nikhil Badola --- Depends on "fsl/usb: Add USB XHCI support" drivers/usb/host/xhci-fsl.c | 17 ++--- include/linux/usb/xhci-fsl.h | 5 - 2 files changed, 14 insertions(+), 8 deletions(-) di

[U-Boot] [PATCH 2/2] ls102xa: config: Add USB XHCI controller base address for LS102XA

Define base address of usb xhci controller Signed-off-by: Nikhil Badola --- arch/arm/include/asm/arch-ls102xa/config.h | 1 + include/linux/usb/xhci-fsl.h | 5 + 2 files changed, 6 insertions(+) diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm

[U-Boot] [PATCH 2/2] drivers:usb:fsl: Add affected SOCs for USB Erratum A007792

Add following affected SOCs and their personalities for USB Erratum A007792 : T1040 Rev 1.1 T1024 Rev 1.0 Signed-off-by: Nikhil Badola --- include/fsl_usb.h | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/include/fsl_usb.h b/include/fsl_usb.h index

[U-Boot] [PATCH 1/2] drivers:usb: Add device-tree fixup to identify socs having dual phy

Identify soc(s) having dual phy so as to add "utmi_dual" as phy_mode for all these socs. This is required for supporting deel-sleep feature in linux for usb driver Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil Badola --- drivers/usb/host/ehci-fsl.c | 7 ++- include

[U-Boot] [PATCH] configs: LS1012XA: Modify CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS for LS102XA

Change CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS value to 2 for LS102XAQDS and LS102XATWR. The XHCI controller has 2 ports; one for 2.0 and the other for 3.0 USB transactions Signed-off-by: Nikhil Badola --- Depends on patch https://patchwork.ozlabs.org/patch/401448/ and https

[U-Boot] [PATCH] drivers: usb: fsl: Workaround for Erratum A004477

Add a delay of 1 microsecond before issuing soft reset to the controller to let ongoing ULPI transaction complete. This prevents corruption of ULPI Function Control Register which eventually prevents phy clock from entering to low power mode Signed-off-by: Nikhil Badola --- Depends on

[U-Boot] [PATCH] drivers: usb: fsl: Check USB Erratum A007792 applicability

Check USB Erratum A007792 applicability. If applicable, add corresponding property in the device tree via device tree fixup Signed-off-by: Nikhil Badola --- Depends on http://patchwork.ozlabs.org/patch/400407/ drivers/usb/host/ehci-fsl.c | 9 + include/fsl_usb.h

[U-Boot] [PATCH 2/3][v2] drivers: usb: Make usb device-tree fixup code architecture independent

move usb device tree fixup code from "arch/powerpc/" to "drivers/usb/" so that it works independent of architecture it is running on Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil Badola --- Changes for v2 : - Fixed compilation erro

[U-Boot] [PATCH] config: MPC837X : Add complete USB EHCI support

Add complete USB EHCI support for MPC837XEMDS and MPC837XERDB Signed-off-by: Nikhil Badola --- include/configs/MPC837XEMDS.h | 5 + include/configs/MPC837XERDB.h | 5 + 2 files changed, 10 insertions(+) diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h index

[U-Boot] [PATCH 2/2] ls1: config: Enable USB EHCI Host on LS1021AQDS

Enable USB EHCI Host on LS1021AQDS Signed-off-by: Nikhil Badola --- include/configs/ls1021aqds.h | 17 + 1 file changed, 17 insertions(+) diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index bb47813..fd43a3e 100644 --- a/include/configs/ls1021aqds.h

[U-Boot] [PATCH 1/2] drivers: usb: fsl: Define USB configs for LS102XA

Define USB configs for LS1021XA such as CONFIG_SYS_FSL_USB1_ADDR, CONFIG_USB_MAX_CONTROLLER_COUNT Signed-off-by: Nikhil Badola --- arch/arm/include/asm/arch-ls102xa/config.h | 4 include/usb/ehci-fsl.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/arch/arm

[U-Boot] [PATCH] drivers : usb: fsl: Implement usb Erratum A007798 workaround

Set TXFIFOTHRESH to adjust ddr pipeline delay for successful large usb writes Signed-off-by: Nikhil Badola --- Depends on patch https://patchwork.ozlabs.org/patch/394797/ arch/powerpc/cpu/mpc85xx/cmd_errata.c | 4 arch/powerpc/include/asm/config_mpc85xx.h | 1 + drivers/usb/host

[U-Boot] [PATCH 3/3] drivers: usb: fsl: Add USB device-tree errata framework

Add a new framework for fsl usb erratum handling to standardize erratum checking only inside Uboot. Information to kernel is passed via a boolean property corresponding to erratum, hence eliminating need for code duplication inside kernel Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil

[U-Boot] [PATCH 1/3] drivers: usb: fsl: Move USB Errata checking code

case Signed-off-by: Nikhil Badola --- arch/powerpc/cpu/mpc85xx/cmd_errata.c | 1 + arch/powerpc/include/asm/fsl_errata.h | 55 - drivers/usb/host/ehci-fsl.c | 2 +- include/fsl_usb.h | 66 +++ 4 files ch

[U-Boot] [PATCH 2/3] drivers: usb: Make usb device-tree fixup code architecture independent

move usb device tree fixup code from "arch/powerpc/" to "drivers/usb/" so that it works independent of architecture it is running on Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil Badola --- arch/powerpc/cpu/mpc8xxx/fdt.c | 104 -

[U-Boot] [PATCH][v2] drivers/usb : Define usb control register mask for w1c bits

Define and use CONTROL_REGISTER_W1C_MASK to make sure that w1c bits of usb control register do not get reset while writing any other bit Signed-off-by: Nikhil Badola Signed-off-by: Ramneek Mehresh --- Changes for v2: - Using clrsetbits_be32() instead of new API drivers/usb/host/ehci

[U-Boot] [PATCH] drivers/usb : Introduce APIs for fsl usb registers

Introduce new APIs to write fsl usb registers that have w1c bits. Existing API framework do not take care of w1c bits Signed-off-by: Nikhil Badola Signed-off-by: Ramneek Mehresh --- drivers/usb/host/ehci-fsl.c | 17 - include/usb/ehci-fsl.h | 6 ++ 2 files changed, 18

[U-Boot] [PATCH][v2] powerpc/mpc85xx: Add Differential SYSCLK config support T1040

Adds support for clock sourcing from sysclk(100MHz) for usb on T104xRDB and T1040QDS. This requires changing reference divisor and multiplication factor to derive usb clock from sysclk. Signed-off-by: Nikhil Badola --- Dependency on patch http://patchwork.ozlabs.org/patch/339164/ Changes

[U-Boot] [PATCH] fsl/usb: Add Differential SYSCLK config support T1040

Adds support for clock sourcing from sysclk(100MHz) for usb on T104xRDB and T1040QDS. This requires changing reference divisor and multiplication factor to derive usb clock from sysclk. Signed-off-by: Nikhil Badola --- Dependency on patch http://patchwork.ozlabs.org/patch/339164/ arch

[U-Boot] [PATCH] fsl/usb: Increase TXFIFOTHRESH value for usb write in T4 Rev 2.0

Signed-off-by: Ramneek Mehresh Signed-off-by: Nikhil Badola --- drivers/usb/host/ehci-fsl.c | 20 include/usb/ehci-fsl.h | 7 +++ 2 files changed, 27 insertions(+) diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 1ca7cf5..991b43b 100644

[U-Boot] [PATCH] fsl/usb: Workaround for USB erratum-A007075

Put a delay of 5 millisecond after reset so that ULPI phy gets enough time to come out of reset. Erratum A007075 applies to following SOCs and their variants, if any P1010 rev 1.0 B4860 rev 1.0, 2.0 P4080 rev 2.0, 3.0 Signed-off-by: Nikhil Badola --- arch/powerpc/cpu

[U-Boot] [PATCH][v2] fsl/usb: Limit phy_type comparison to first four characters

i" or "ulpi", strncmp() should be used so that a comparison of "utmi;fsl_ddr:bank_intlv=auto" with "utmi" will succeed. Signed-off-by: Shaohui Xie Signed-off-by: Nikhil Badola --- Changes for v2: - Changed patch heading - Changed patch commit m

[U-Boot] [PATCH] fsl/usb: fix phy_type checking

rncmp should be used along with length limited to 4 Signed-off-by: Shaohui Xie Signed-off-by: Nikhil Badola --- drivers/usb/host/ehci-fsl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index 45e5d6a..1ca7cf5 100644 --

[U-Boot] [PATCH] powerpc/usb: Enable dual phy for T1040

Define CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE macro for enabling dual phy in t1040 Signed-off-by: Nikhil Badola --- arch/powerpc/include/asm/config_mpc85xx.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm

[U-Boot] [PATCH][v2] powerpc/83xx: Add support for get_svr() for 83xx devices

From: Ramneek Mehresh Defines get_svr() for 83xx devices Signed-off-by: Ramneek Mehresh --- Changes for v2: - Changed patch heading arch/powerpc/cpu/mpc83xx/start.S | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/sta

[U-Boot] [PATCH] powerpc/83xx: fix compilation error for MPC8315ERDB

From: Ramneek Mehresh Defines get_svr() for 83xx devices Signed-off-by: Ramneek Mehresh --- arch/powerpc/cpu/mpc83xx/start.S | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S index b4fafe6..7f74a50 100644 --- a/arch/pow

[U-Boot] [PATCH] fsl/usb: Fix phy type for Second USB controller

Set correct phy_type value for second USB controller. This is required for supporting SOCs having 2 USB controllers working simultaneously, one with UTMI phy and other with ULPI phy Signed-off-by: Nikhil Badola --- drivers/usb/host/ehci-fsl.c | 8 ++-- 1 file changed, 6 insertions(+), 2