[PATCH 37/41] ARM: dts: am57xx-beagle-x15-common: Set MMC2 IO voltage to 3.3V

2017-05-19 Thread Kishon Vijay Abraham I
. Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi b/arch/arm/boot/dts/am57x

[PATCH 05/41] mmc: host: omap_hsmmc: Set clk rate to the max frequency

2017-05-19 Thread Kishon Vijay Abraham I
Set the clock rate of the functional clock to the max frequency that is passed to the driver either using pdata or dt. Also remove unnecessary setting of host->fclk to NULL. This is in preparation for supporting high frequency modes of operation. Signed-off-by: Kishon Vijay Abraham I &

[PATCH 09/41] mmc: host: omap_hsmmc: Add software timer when timeout greater than hardware capablility

2017-05-19 Thread Kishon Vijay Abraham I
ti.com: fix compiler warning in sw timeout function and use sw timeout for busy timeout] Signed-off-by: Ravikumar Kattekola <r...@ti.com> Signed-off-by: Mugunthan V N <mugunthan...@ti.com> [kis...@ti.com: Fix the timeout value to account for the entire transfer to complete here.] Signed-of

[PATCH 08/41] mmc: host: omap_hsmmc: Remove incorrect voltage switch sequence

2017-05-19 Thread Kishon Vijay Abraham I
ted in start_signal_voltage_switch ops to be used by mmc core for switching voltages. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 79 --- 1 file changed, 79 deletions(-) diff --git a/drivers/mmc/host/omap_hsmmc.c

[PATCH 03/41] mmc: host: omap_hsmmc: Program HCTL based on signal_voltage set by mmc core

2017-05-19 Thread Kishon Vijay Abraham I
set on power mode status being changed to MMC_POWER_ON. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 16 +++- 1 file changed, 7 insertions(+), 9 deletions(-) diff --git a/driv

[PATCH 12/41] mmc: host: omap_hsmmc: Fix error path sequence

2017-05-19 Thread Kishon Vijay Abraham I
Fix the error path sequence so that clk_disable, runtime_disable etc are done in the reverse order of how they were enabled. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 6 +++--- 1 fil

[PATCH 10/41] mmc: host: omap_hsmmc: Prepare *set_timing() to be used for iodelay setting

2017-05-19 Thread Kishon Vijay Abraham I
though the same UHSMC value has to be written to the AC12 register. This is in preparation for setting iodelay values. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 9 + 1 file changed,

[PATCH 32/41] ARM: dts: dra71-evm: Add pinmux configuration for MMC

2017-05-19 Thread Kishon Vijay Abraham I
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra72 SoC and use it in the pinctrl properties of MMC devicetree nodes present in dra71-evm.dts. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts

[PATCH 06/41] mmc: host: omap_hsmmc: Add tuning support

2017-05-19 Thread Kishon Vijay Abraham I
ning] Signed-off-by: Ravikumar Kattekola <r...@ti.com> Signed-off-by: Viswanath Puttagunta <vi...@ti.com> Signed-off-by: Sourav Poddar <sourav.pod...@ti.com> [kis...@ti.com : cleanup the tuning sequence] Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> [nsek...@ti.com: ad

[PATCH 33/41] ARM: dts: dra7: Add "max-frequency" property to MMC dt nodes

2017-05-19 Thread Kishon Vijay Abraham I
Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- arch/arm/boot/dts/dra7.dtsi | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 5a262e1a0313..38fb1828e26a 100644 --- a/

[PATCH 27/41] ARM: dts: am57xx-idk: Move common MMC/SD properties to common file

2017-05-19 Thread Kishon Vijay Abraham I
which is common for both EVMs. Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/am571x-idk.dts | 7 --- arch/arm/boot/dts/am572x-idk.dts | 8 arch/arm/boot/dts/am57xx-idk-common.dtsi | 8

[PATCH 34/41] ARM: dts: dra7: Use new dra7-specific compatible string

2017-05-19 Thread Kishon Vijay Abraham I
Use the new compatible string "ti,dra7-hsmmc" that was specifically added for dra7 and dra72. This is required since for dra7 and dra72 processors iodelay values has to be set unlike other processors. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori

[PATCH 41/41] Documentation: ARM: Document new dependencies for MMC on DRA7

2017-05-19 Thread Kishon Vijay Abraham I
MMC on DRA7 SoCs require different IO Delay values to be configured depending on the MMC mode. In order to confgiure these IO Delay values CONFIG_PINCTRL_TI_IODELAY must be enabled. Document this dependency here so that it can be added by anyone using custom .config. Signed-off-by: Kishon Vijay

[PATCH 01/41] mmc: host: omap_hsmmc: Support pbias and vmmc_aux to switch to 1.8v

2017-05-19 Thread Kishon Vijay Abraham I
Add support for vmmc_aux to switch to 1.8v. Also use "iov" instead of "vdd" to indicate io voltage. This is in preparation for adding support for io signal voltage switch. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@

[PATCH 04/41] mmc: host: omap_hsmmc: Add voltage switch support for UHS SD card

2017-05-19 Thread Kishon Vijay Abraham I
the voltage switch sequence] Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> [nsek...@ti.com: make card busy functions preempt safe] Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 165 ++ 1 file changed,

[PATCH 02/41] mmc: host: omap_hsmmc: Separate setting voltage capabilities from bus power

2017-05-19 Thread Kishon Vijay Abraham I
omap_hsmmc_conf_bus_power to be invoked every time there is a voltage switch. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 28 +++- 1 file changed, 19 insertions(+), 9 deletions(-) diff --g

[PATCH 07/41] mmc: host: omap_hsmmc: Allow io voltage switch even for fixed vdd

2017-05-19 Thread Kishon Vijay Abraham I
Now that vmmc regulator is made optional, do not bail out if vmmc regulator is not found. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 7 --- 1 file changed, 7 deletions(-) diff --git a/driv

[PATCH 24/41] ARM: dts: dra74x: Create a common file with MMC/SD IOdelay data

2017-05-19 Thread Kishon Vijay Abraham I
on 2.0: SPRS953B, Revised November 2016 * AM572x Silicon Revision 1.1: SPRS915R, Revised November 2016 Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi | 648 ++ 1 file changed, 648 insertions(+) create mode 100

[PATCH 23/41] ARM: dts: dra72x: Create a common file with MMC/SD IOdelay data

2017-05-19 Thread Kishon Vijay Abraham I
on 2.0: SPRS957D, Revised January 2017 * AM571x Silicon Revision 1.0: SPRS919M, Revised November 2017 * DRA71x : SPRS960B, Revised February 2017 Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi | 350 ++ 1 file

[PATCH 20/41] ARM: dts: dra7-evm: Correct the vmmc-supply for mmc2

2017-05-19 Thread Kishon Vijay Abraham I
r Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra7-evm.dts | 10 +- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 4bc4b575c99b..fbcb3199defd 1

[PATCH 30/41] ARM: dts: dra72-evm: Add pinmux configuration for MMC

2017-05-19 Thread Kishon Vijay Abraham I
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra72 SoC and use it in the pinctrl properties of MMC devicetree nodes present in dra72-evm.dts. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts

[PATCH 36/41] ARM: dts: am57xx-idk: Set MMC2 IO voltage to 3.3V

2017-05-19 Thread Kishon Vijay Abraham I
tation above is due to the board. Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/am57xx-idk-common.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/b

[PATCH 00/41] omap_hsmmc: Add ADMA support and UHS/HS200/DDR support

2017-05-19 Thread Kishon Vijay Abraham I
age switch support for UHS SD card Kishon Vijay Abraham I (30): mmc: host: omap_hsmmc: Support pbias and vmmc_aux to switch to 1.8v mmc: host: omap_hsmmc: Separate setting voltage capabilities from bus power mmc: host: omap_hsmmc: Program HCTL based on signal_voltage set by mmc core

[PATCH 14/41] mmc: host: omap_hsmmc: Remove *use_dma* member

2017-05-19 Thread Kishon Vijay Abraham I
omap_hsmmc doesn't support polled I/O. So remove *use_dma* which is always set to '1'. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- drivers/mmc/host/omap_hsmmc.c | 37 - 1 file changed, 1

[PATCH 22/41] ARM: dts: Add dra7 iodelay configuration

2017-05-19 Thread Kishon Vijay Abraham I
From: Tony Lindgren Add dra7 iodelay configuration. Signed-off-by: Tony Lindgren Signed-off-by: Nishanth Menon --- arch/arm/boot/dts/dra7.dtsi | 8 include/dt-bindings/pinctrl/dra.h | 3 +++ 2 files changed, 11 insertions(+)

[PATCH 16/41] mmc: omap_hsmmc: Support non-1.8V IO controllers

2017-05-19 Thread Kishon Vijay Abraham I
uration. Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- drivers/mmc/host/omap_hsmmc.c| 15 --- include/linux/platform_data/hsmmc-omap.h | 5 + 2 files changed, 17 insertions(+), 3 deletions(-) d

[PATCH 28/41] ARM: dts: am571x-idk: Add pinmux configuration for MMC

2017-05-19 Thread Kishon Vijay Abraham I
Include dra72x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra72 SoC and use it in the pinctrl properties of MMC devicetree nodes present in am571x-idk.dts. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/

[PATCH 13/41] mmc: host: omap_hsmmc: Add support to set IODELAY values

2017-05-19 Thread Kishon Vijay Abraham I
The data manual of J6/J6 Eco recommends to set different IODELAY values depending on the mode in which the MMC/SD is enumerated in order to ensure IO timings are met. Add support to set the IODELAY values depending on the various MMC modes using the pinctrl APIs. Signed-off-by: Kishon Vijay

[PATCH 29/41] ARM: dts: am572x-idk: Add pinmux configuration for MMC

2017-05-19 Thread Kishon Vijay Abraham I
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra74x SoC and use it in the pinctrl properties of MMC devicetree nodes present in am572x-idk.dts. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/

[PATCH 11/41] mmc: host: omap_hsmmc: Add new compatible string to support dra7

2017-05-19 Thread Kishon Vijay Abraham I
Add a new compatible string "ti,dra7-hsmmc" to support dra7 and dra72 controllers. Also create a new controller flag "OMAP_HSMMC_REQUIRE_IODELAY" to specify all controllers that use "ti,dra7-hsmmc" require iodealy configuration to be set. Signed-off-by: Kishon

[PATCH 25/41] ARM: dts: dra7-evm: Add pinmux configuration for MMC

2017-05-19 Thread Kishon Vijay Abraham I
Include dra74x-mmc-iodelay.dtsi which has pinmux and IODelay configuration values for the various MMC modes for dra74 SoC and use it in the pinctrl properties of MMC devicetree nodes present in dra7-evm. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra7-e

[PATCH 21/41] ARM: dts: dra72-evm-common: Correct vmmc-supply for mmc2

2017-05-19 Thread Kishon Vijay Abraham I
M: dts: Add support for dra72-evm rev C (SR2.0)") Signed-off-by: Ravikumar Kattekola <r...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra71-evm.dts | 14 ++ arch/arm/b

[PATCH 38/41] ARM: OMAP2+: Add pdata-quirks for MMC/SD on DRA74x EVM

2017-05-19 Thread Kishon Vijay Abraham I
erride the settings needed for PG 1.1 silicon. PG 1.1 silicon has limitations w.r.t frequencies at which MMC1/2/3 can operate as well as different IOdelay numbers. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> --- arch/arm/mach-omap2/p

[PATCH 17/41] ARM: dts: dra72-evm: Add vmmc_aux supply to mmc1

2017-05-19 Thread Kishon Vijay Abraham I
Add vmmc_aux-supply property to mmc1 dt node and populate it with ldo1_reg to reflect ldo1_out is connected to mmc1 IO lines. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra72-evm.dts | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts

[PATCH 39/41] ARM: omap2plus_defconfig: Enable PINCTRL_TI_IODELAY

2017-05-19 Thread Kishon Vijay Abraham I
Enable PINCTRL_TI_IODELAY since it is required for MMC module in DRA7 family of processors to configure "IODelay" values depending on the enumerated MMC modes. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/configs/omap2plus_defconfig | 1 + 1 file chan

[PATCH 40/41] ARM: multi_v7_defconfig: Enable PINCTRL_TI_IODELAY

2017-05-19 Thread Kishon Vijay Abraham I
Enable PINCTRL_TI_IODELAY since it is required for MMC module in DRA7 family of processors to configure "IODelay" values depending on the enumerated MMC modes. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/configs/multi_v7_defconfig | 1 + 1 file chan

Re: [PATCH 00/41] omap_hsmmc: Add ADMA support and UHS/HS200/DDR support

2017-05-22 Thread Kishon Vijay Abraham I
Hi, On Saturday 20 May 2017 03:43 AM, Tony Lindgren wrote: > Hi, > > * Kishon Vijay Abraham I <kis...@ti.com> [170519 01:19]: >> This series adds UHS, HS200, DDR mode and ADMA support to >> omap_hsmmc driver used to improve the throughput of MMC/SD in dra7 >> So

Re: [PATCH v3 11/15] ARM: dts: dra7-evm: Add wilink8 wlan support

2018-04-27 Thread Kishon Vijay Abraham I
Hi Rob, On Wednesday 25 April 2018 08:17 PM, Rob Herring wrote: > On Wed, Apr 25, 2018 at 7:54 AM, Kishon Vijay Abraham I <kis...@ti.com> wrote: >> From: Hari Nagalla <hnaga...@ti.com> >> >> The wilink module is a combo wireless connectivity sdio >>

Re: [PATCH v3 04/15] ARM: dts: dra74x-mmc-iodelay: Add a new pinctrl group for clk line without pullup

2018-04-27 Thread Kishon Vijay Abraham I
Hi Tony, On Wednesday 25 April 2018 07:05 PM, Tony Lindgren wrote: > * Kishon Vijay Abraham I <kis...@ti.com> [180425 12:57]: >> --- a/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi >> +++ b/arch/arm/boot/dts/dra74x-mmc-iodelay.dt

Re: [RFC 06/10] misc: pci_endpoint_test: Add MSI-X support

2018-04-17 Thread Kishon Vijay Abraham I
Hi, On Tuesday 10 April 2018 10:44 PM, Gustavo Pimentel wrote: > Adds the MSI-X support and updates driver documentation accordingly. > > Changes the driver parameter in order to allow the interruption type > selection. > > Signed-off-by: Gustavo Pimentel > --- >

Re: [RFC 03/10] PCI: endpoint: Add MSI-X interfaces

2018-04-17 Thread Kishon Vijay Abraham I
Hi, On Tuesday 10 April 2018 10:44 PM, Gustavo Pimentel wrote: > Implements the generic method for calling the get/set callbacks. > > Adds the PCI_EPC_IRQ_MSIX type. > > Adds the MSI-X callbacks signatures to the ops structure. > > Adds sysfs interface for altering the number of MSI-X entries.

[PATCH v3 10/15] ARM: dts: dra7-evm: Model EVM_3V6 regulator

2018-04-25 Thread Kishon Vijay Abraham I
On TI's DRA74x EVM, EVM_3V6 is connected is connected to the VBAT line of the wilink card. Model it here so that it can be used while adding wilink8 WLAN support. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra7-evm.dts | 42 +++

[PATCH v3 14/15] ARM: dts: dra7: Add high speed modes capability to MMC1/MMC2 dt node

2018-04-25 Thread Kishon Vijay Abraham I
While the supported UHS mode can be obtained from CAPA2 register, SD Host Controller Standard Specification doesn't define bits for MMC's HS200 and DDR mode capability. Add properties to indicate MMC HS200 and DDR speed mode capability in dt node. Signed-off-by: Kishon Vijay Abraham I <

[PATCH v3 07/15] ARM: dts: dra71-evm: Use pinctrl group from dra72x-mmc-iodelay.dtsi to select pulldown

2018-04-25 Thread Kishon Vijay Abraham I
ctrl group "mmc1_pins_default_no_clk_pu" in dra72x-mmc-iodelay added specifically to be used for CLK line without external pull up. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra71-evm.dts | 15 +-- 1 file changed, 1 insertion(+), 14 deletions

[PATCH v3 13/15] ARM: dts: dra7: Use sdhci-omap programming model

2018-04-25 Thread Kishon Vijay Abraham I
Use sdhci-omap programming model based on the generic sdhci library for programming the eMMC/SD/SDIO controller. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- .../boot/dts/am57xx-beagle-x15-common.dtsi| 4 +-- arch/arm/boot/dts/am57xx-beagle-x15.dts | 1 + arch/ar

[PATCH v3 02/15] ARM: dts: dra71-evm: Add "vqmmc-supply" property for mmc2

2018-04-25 Thread Kishon Vijay Abraham I
Add "vqmmc-supply" property for mmc2 to indicate the supply connected to the IO lines. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra71-evm.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/dra71-evm.dts b/arch/arm/boot/d

[PATCH v4 15/15] Documentation: ARM: Add new MMC requirements for DRA7/K2G

2018-04-25 Thread Kishon Vijay Abraham I
>From 4.18 kernel, all the MMC controller instances in DRA7 are programmed using sdhci based driver (sdhci-omap.c). Document this new requirement here. Both omap2plus_defconfig and multi_v7_defconfig has CONFIG_MMC_SDHCI_OMAP enabled. Signed-off-by: Kishon Vijay Abraham I <kis...@

[PATCH v3 05/15] ARM: dts: dra76x-mmc-iodelay: Add a new pinctrl group for clk line without pullup

2018-04-25 Thread Kishon Vijay Abraham I
out pullup to be used in boards where mmc1_clk line is not connected to an external pullup. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/dra76x-mmc-iodelay.dtsi

[PATCH v3 09/15] ARM: dts: dra72-evm-common: Add wilink8 wlan support

2018-04-25 Thread Kishon Vijay Abraham I
er <ey...@ti.com> Signed-off-by: Hari Nagalla <hnaga...@ti.com> [nsek...@ti.com: drop WLAN_EN pinmux. It should be done by bootloader. Also, some commit message adjustments] Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <k

[PATCH v3 04/15] ARM: dts: dra74x-mmc-iodelay: Add a new pinctrl group for clk line without pullup

2018-04-25 Thread Kishon Vijay Abraham I
out pullup to be used in boards where mmc1_clk line is not connected to an external pullup. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/dra74x-mmc-iodelay.dtsi

[PATCH v3 11/15] ARM: dts: dra7-evm: Add wilink8 wlan support

2018-04-25 Thread Kishon Vijay Abraham I
t; Signed-off-by: Hari Nagalla <hnaga...@ti.com> Signed-off-by: Sekhar Nori <nsek...@ti.com> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra7-evm-common.dtsi | 15 +++ arch/arm/boot/dts/dra7-evm.dts | 25

[PATCH v3 08/15] ARM: dts: am574x-idk: Add pinmux configuration for MMC

2018-04-25 Thread Kishon Vijay Abraham I
m> Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/am574x-idk.dts | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/am574x-idk.dts index 41e12a382d2f..500235e6d1c6 100644 --- a/arch/a

[PATCH v3 15/15] Documentation: ARM: Add new MMC requirements for DRA7/K2G

2018-04-25 Thread Kishon Vijay Abraham I
>From 4.18 kernel, all the MMC controller instances in DRA7 are programmed using sdhci based driver (sdhci-omap.c). Document this new requirement here. Both omap2plus_defconfig and multi_v7_defconfig has CONFIG_MMC_SDHCI_OMAP enabled. Signed-off-by: Kishon Vijay Abraham I <kis...@

[PATCH v3 01/15] ARM: dts: dra72-evm-common: Remove mmc specific pinmux

2018-04-25 Thread Kishon Vijay Abraham I
mmc specific pinmux is selected from dra72x-mmc-iodelay.dtsi, so remove it from dra72-evm-common.dtsi. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra72-evm-common.dtsi | 27 - 1 file changed, 27 deletions(-) diff --git a/arch/arm/bo

[PATCH v3 00/15] dra7: mmc: Update mmc dt node to use sdhci-omap

2018-04-25 Thread Kishon Vijay Abraham I
" compatible will use omap_hsmmc driver and "ti,dra7-sdhci" compatible will use sdhci_omap driver. Hari Nagalla (2): ARM: dts: dra72-evm-common: Add wilink8 wlan support ARM: dts: dra7-evm: Add wilink8 wlan support Kishon Vijay Abraham I (11): ARM: dts: dra72-evm-common: Remove mmc sp

[PATCH v3 06/15] ARM: dts: am57xx-idk: Use pinctrl group from dra7xx-mmc-iodelay.dtsi to select pulldown

2018-04-25 Thread Kishon Vijay Abraham I
ew pinctrl group "mmc1_pins_default_no_clk_pu" in dra72x-mmc-iodelay/dra74x-mmc-iodelay added specifically to be used for CLK line without external pull up. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/am571x-idk.dts | 2 +- arch/arm/boot/dts/am572x-idk.d

[PATCH v3 03/15] ARM: dts: dra72x-mmc-iodelay: Add a new pinctrl group for clk line without pullup

2018-04-25 Thread Kishon Vijay Abraham I
to be used in boards where mmc1_clk line is not connected to an external pullup. Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com> --- arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi | 11 +++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/dra72x-mmc-iodelay.dtsi b/a

Re: [RFC 01/10] PCI: dwc: Add MSI-X callbacks handler

2018-04-24 Thread Kishon Vijay Abraham I
Hi, On Monday 23 April 2018 03:06 PM, Gustavo Pimentel wrote: > Hi Kishon, > > On 16/04/2018 10:29, Kishon Vijay Abraham I wrote: >> Hi Gustavo, >> >> On Tuesday 10 April 2018 10:44 PM, Gustavo Pimentel wrote: >>> Changes the pcie_raise_irq function

Re: [RFC 06/10] misc: pci_endpoint_test: Add MSI-X support

2018-04-24 Thread Kishon Vijay Abraham I
Hi, On Tuesday 17 April 2018 11:08 PM, Gustavo Pimentel wrote: > Hi Kishon, > > On 17/04/2018 11:33, Kishon Vijay Abraham I wrote: >> Hi, >> >> On Tuesday 10 April 2018 10:44 PM, Gustavo Pimentel wrote: >>> Adds the MSI-X support and updates driver docume

Re: [RFC 01/10] PCI: dwc: Add MSI-X callbacks handler

2018-04-24 Thread Kishon Vijay Abraham I
Hi, On Tuesday 24 April 2018 03:06 PM, Gustavo Pimentel wrote: > Hi Kishon, > > On 24/04/2018 08:07, Kishon Vijay Abraham I wrote: >> Hi, >> >> On Monday 23 April 2018 03:06 PM, Gustavo Pimentel wrote: >>> Hi Kishon, >>> >>> On 16/04/201

Re: [RFC 06/10] misc: pci_endpoint_test: Add MSI-X support

2018-04-24 Thread Kishon Vijay Abraham I
Hi, On Tuesday 24 April 2018 04:27 PM, Gustavo Pimentel wrote: > Hi Kishon, > > On 24/04/2018 08:19, Kishon Vijay Abraham I wrote: >> Hi, >> >> On Tuesday 17 April 2018 11:08 PM, Gustavo Pimentel wrote: >>> Hi Kishon, >>> >>> On 1

Re: [RFC 01/10] PCI: dwc: Add MSI-X callbacks handler

2018-04-16 Thread Kishon Vijay Abraham I
Hi Gustavo, On Tuesday 10 April 2018 10:44 PM, Gustavo Pimentel wrote: > Changes the pcie_raise_irq function signature, namely the interrupt_num > variable type from u8 to u16 to accommodate the MSI-X maximum interrupts > of 2048. > > Implements a PCIe config space capability iterator function

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