u-boot.git/drivers/misc, branch v2015.10-rc1 Unnamed repository; edit this file 'description' to name the repository. misc: led: pca9551_led: Fix problem with multiple blink frequencies 2015-07-27T19:01:57+00:00 Stefan Roese sr@denx.de 2015-07-06T11:35:55+00:00 f5df36d0c80eafee94d14e33a01f0f693f041a3c Only 2 frequencies are supported. The current driver implementation does not always use the 2 last configured blink frequencies. This patch fixes this problem. So that the last two entered frequencies are active. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Tom Rini <trini@konsulko.com> 
Only 2 frequencies are supported. The current driver implementation does
not always use the 2 last configured blink frequencies. This patch
fixes this problem. So that the last two entered frequencies are
active.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Tom Rini <trini@konsulko.com>
dm: test: Add a test for the system controller uclass 2015-07-21T23:39:33+00:00 Simon Glass sjg@chromium.org 2015-07-06T18:54:35+00:00 04035fd36c9c793ab7b6e7c4513fe6a053daf5dd Add a test to confirm that we can access system controllers and find their driver data. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add a test to confirm that we can access system controllers and find their
driver data.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: Use the reset driver to handle reset 2015-07-21T23:39:31+00:00 Simon Glass sjg@chromium.org 2015-07-06T18:54:29+00:00 5010d98f02d9714f83c507e12ade0c52d214d157 Move sandbox over to use the reset uclass for reset, instead of a direct call to do_reset(). This allows us to add tests. Signed-off-by: Simon Glass <sjg@chromium.org> 
Move sandbox over to use the reset uclass for reset, instead of a direct
call to do_reset(). This allows us to add tests.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: Add a warm and cold reset driver 2015-07-21T23:39:31+00:00 Simon Glass sjg@chromium.org 2015-07-06T18:54:28+00:00 b9d33fa06c174e7fb4c8cd4bfec5cfff87f301e8 Add drivers for sandbox. One can only perform a warm reset (which does nothing). The other can perform a cold reset or a power reset (the latter will quit U-Boot). These can be used for testing the reset uclass. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add drivers for sandbox. One can only perform a warm reset (which does
nothing). The other can perform a cold reset or a power reset (the
latter will quit U-Boot). These can be used for testing the reset uclass.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: reset: Allow reset_walk() to return 2015-07-21T23:39:31+00:00 Simon Glass sjg@chromium.org 2015-07-06T18:54:27+00:00 1704d083b3a1acfe167dc2e3b687263f05a65087 Add a new reset_walk_halt() function to cause a reset and then halt on failure. The reset_walk() function returns an error code. This is needed for testing since otherwise U-Boot will halt in the middle of a test. Signed-off-by: Simon Glass <sjg@chromium.org> 
Add a new reset_walk_halt() function to cause a reset and then halt on
failure. The reset_walk() function returns an error code.

This is needed for testing since otherwise U-Boot will halt in the middle
of a test.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: Add a system reset uclass 2015-07-21T23:39:29+00:00 Simon Glass sjg@chromium.org 2015-06-23T21:39:13+00:00 f9917454d55caf3dafa41b27d8d8274716433a4c It is common for system reset to be available at multiple levels in modern hardware. For example, an SoC may provide a reset option, and a board may provide its own reset for reasons of security or thoroughness. It is useful to be able to model this hardware without hard-coding the behaviour in the SoC or board. Also there is a distinction sometimes between resetting just the CPU (leaving GPIO state alone) and resetting all the PMICs, just cutting power. To achieve this, add a simple system reset uclass. It allows multiple devices to provide reset functionality and provides a way to walk through them, requesting a particular reset type until is it provided. Signed-off-by: Simon Glass <sjg@chromium.org> 
It is common for system reset to be available at multiple levels in modern
hardware. For example, an SoC may provide a reset option, and a board may
provide its own reset for reasons of security or thoroughness. It is useful
to be able to model this hardware without hard-coding the behaviour in the
SoC or board. Also there is a distinction sometimes between resetting just
the CPU (leaving GPIO state alone) and resetting all the PMICs, just cutting
power.

To achieve this, add a simple system reset uclass. It allows multiple devices
to provide reset functionality and provides a way to walk through them,
requesting a particular reset type until is it provided.

Signed-off-by: Simon Glass <sjg@chromium.org>
driver/fsl_debug_server: Fix the DDR hide logic for LS2085a 2015-07-20T18:44:35+00:00 Bhupesh Sharma bhupesh.sharma at freescale.com 2015-05-28T09:24:12+00:00 dbe94dd11c241e4aa5cd3b04330dfa0d0f634d15 This patch fixes the DDR hide logic for LS2085a, correcting the way the Debug Server FW and MC FW images are placed on the top of system DDR and how the rest of the system DDR space is made visibile to Linux. Signed-off-by: Bhupesh Sharma <bhupesh.sharma at freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com> Reviewed-by: York Sun <yorksun@freescale.com> 
This patch fixes the DDR hide logic for LS2085a, correcting the way
the Debug Server FW and MC FW images are placed on the top of system
DDR and how the rest of the system DDR space is made visibile to Linux.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma at freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
sandbox: cros_ec: Support EC_CMD_ENTERING_MODE emulation 2015-05-15T00:49:34+00:00 Simon Glass sjg@chromium.org 2015-05-04T17:31:09+00:00 b5279249544c6ad261991a2f4c20bb05376522d4 Emualate this function which is used with Chrome OS verified boot. Signed-off-by: Simon Glass <sjg@chromium.org> 
Emualate this function which is used with Chrome OS verified boot.

Signed-off-by: Simon Glass <sjg@chromium.org>
sandbox: Add missing errno.h includes in a few files 2015-05-15T00:49:34+00:00 Simon Glass sjg@chromium.org 2015-05-04T17:31:08+00:00 38068820426f08224bf3a146086a7eb380bc04f0 These files use error numbering, so add the include. Signed-off-by: Simon Glass <sjg@chromium.org> 
These files use error numbering, so add the include.

Signed-off-by: Simon Glass <sjg@chromium.org>
misc: led: Add PCA9551 LED driver 2015-05-08T21:24:17+00:00 Stefan Roese sr@denx.de 2015-03-12T10:22:46+00:00 1cdd9412002000aafcfb6f10cd02069adc66ba49 This patch adds a driver for the PCA9551 LED controller. Originated-by: Timo Herbrecher <t.herbrecher@gateware.de> Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Cc: Fabio Estevam <festevam@gmail.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> 
This patch adds a driver for the PCA9551 LED controller.

Originated-by: Timo Herbrecher <t.herbrecher@gateware.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Cc: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>