u-boot.git/drivers/dma, branch v2022.01 Unnamed repository; edit this file 'description' to name the repository. ti: keystone: dma: Migrate to Kconfig 2021-09-28T01:38:34+00:00 Tom Rini trini@konsulko.com 2021-09-13T00:32:25+00:00 2043f9c4c1740577d0cb18f2395dddcbe9d7af83 Move the main option for handling drivers/dma/keystone_nav* to Kconfig, and enable it by default. All of the sub-symbols are not configurable, so remove them from the CONFIG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> 
Move the main option for handling drivers/dma/keystone_nav* to Kconfig,
and enable it by default.  All of the sub-symbols are not configurable,
so remove them from the CONFIG namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
Makefile: Move drivers/dma/ into drivers/Makefile 2021-09-04T16:26:02+00:00 Simon Glass sjg@chromium.org 2021-08-08T18:20:22+00:00 39f09140a1aa6d8f5575c73661aa002a1d87ef54 This rule should not be in the top-level Makefile. Move it, making use of the new LEGACY_DMA Kconfig. Signed-off-by: Simon Glass <sjg@chromium.org> 
This rule should not be in the top-level Makefile. Move it, making use
of the new LEGACY_DMA Kconfig.

Signed-off-by: Simon Glass <sjg@chromium.org>
Convert CONFIG_DMA_LPC32XX to Kconfig 2021-09-04T16:26:02+00:00 Simon Glass sjg@chromium.org 2021-08-08T18:20:21+00:00 a7ebc6925b43c9488c421218cbbcb243e6420720 This converts the following to Kconfig: CONFIG_DMA_LPC32XX Signed-off-by: Simon Glass <sjg@chromium.org> 
This converts the following to Kconfig:
   CONFIG_DMA_LPC32XX

Signed-off-by: Simon Glass <sjg@chromium.org>
dma: Add a Kconfig for legacy DMA 2021-09-04T16:26:02+00:00 Simon Glass sjg@chromium.org 2021-08-08T18:20:19+00:00 70edba0784770a54e589058982ac2325d4284e99 We cannot use the existing DMA config for the MCD driver because it is not migrated to driver model. In order to move it to drivers/Makefile we need some sort of option for it. Add a new DMA_LEGACY option, which also acts as a signal that it should be migrated. Enable this for devkit3250 which uses CONFIG_DMA_LPC32XX which is not converted to Kconfig. For now this is not used in the Makefile. That update happens in a following patch. Signed-off-by: Simon Glass <sjg@chromium.org> 
We cannot use the existing DMA config for the MCD driver because it is
not migrated to driver model. In order to move it to drivers/Makefile
we need some sort of option for it. Add a new DMA_LEGACY option, which
also acts as a signal that it should be migrated.

Enable this for devkit3250 which uses CONFIG_DMA_LPC32XX which is not
converted to Kconfig.

For now this is not used in the Makefile. That update happens in a
following patch.

Signed-off-by: Simon Glass <sjg@chromium.org>
Kconfig: Remove all default n/no options 2021-08-31T21:47:49+00:00 Michal Simek michal.simek@xilinx.com 2021-08-27T06:48:10+00:00 b4c2c151b14b59a2403675526adf666710cade67 default n/no doesn't need to be specified. It is default option anyway. Signed-off-by: Michal Simek <michal.simek@xilinx.com> [trini: Rework FSP_USE_UPD portion] Signed-off-by: Tom Rini <trini@konsulko.com> 
default n/no doesn't need to be specified. It is default option anyway.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
[trini: Rework FSP_USE_UPD portion]
Signed-off-by: Tom Rini <trini@konsulko.com>
global: Remove unused or unnecessary CONFIG symbols related to DDR 2021-08-30T23:49:22+00:00 Tom Rini trini@konsulko.com 2021-08-21T17:50:12+00:00 8897bf42889955f5a2a078099dac5b0b8efa18c0 These symbols are now either unused or were only used within the config file to determine other logic, which could be done in a way that doesn't further pollute the CONFIG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> 
These symbols are now either unused or were only used within the config
file to determine other logic, which could be done in a way that doesn't
further pollute the CONFIG namespace.

Signed-off-by: Tom Rini <trini@konsulko.com>
dm: define LOG_CATEGORY for all uclass 2021-07-06T16:38:03+00:00 Patrick Delaunay patrick.delaunay@foss.st.com 2021-04-27T09:02:19+00:00 b953ec2bca1ebe059366e870eb4bec5e7af9c36b Define LOG_CATEGORY for all uclass to allow filtering with log command. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
Define LOG_CATEGORY for all uclass to allow filtering with
log command.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
dma: ti: k3-udma: Add support for native configuration of chan/flow 2021-06-11T13:48:52+00:00 Vignesh Raghavendra vigneshr@ti.com 2021-06-07T14:17:53+00:00 5abb694d6016eaf497c3d9a3ec79382e217e7508 In absence of Device Manager (DM) services such as at R5 SPL stage, driver will have to natively setup TCHAN/RCHAN/RFLOW cfg registers. Add support for the same. Note that we still need to send chan/flow cfg message to TIFS via TISCI client driver in order to open up firewalls around chan/flow but setting up of cfg registers is handled locally. U-Boot specific code is in a separate file included in main driver so as to maintain similarity with kernel driver in order to ease porting of code in future. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210607141753.28796-8-vigneshr@ti.com 
In absence of Device Manager (DM) services such as at R5 SPL stage,
driver will have to natively setup TCHAN/RCHAN/RFLOW cfg registers.
Add support for the same.

Note that we still need to send chan/flow cfg message to TIFS via TISCI
client driver in order to open up firewalls around chan/flow but setting
up of cfg registers is handled locally.

U-Boot specific code is in a separate file included in main driver so
as to maintain similarity with kernel driver in order to ease porting of
code in future.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210607141753.28796-8-vigneshr@ti.com
dma: ti: k3-udma: Add BCDMA and PKTDMA support 2021-05-12T11:06:38+00:00 Vignesh Raghavendra vigneshr@ti.com 2021-05-10T14:36:08+00:00 9a92851c33e87bbf00e2cb11f16067b87032ed98 Sync BCDMA and PKTDMA support from Kernel for AM64 SoC Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> 
Sync BCDMA and PKTDMA support from Kernel for AM64 SoC

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
dma: ti: k3-psil-am64: Add AM64 PSIL endpoint data 2021-05-12T11:06:38+00:00 Vignesh Raghavendra vigneshr@ti.com 2021-05-10T14:36:07+00:00 6f617d86185b85cdfb3cb8b9ef629b5b22f69789 Add AM64 SoC specific channel mapping and endpoint data. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> 
Add AM64 SoC specific channel mapping and endpoint data.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>