u-boot.git/drivers/ram, branch v2021.04 Unnamed repository; edit this file 'description' to name the repository. common: Drop asm/global_data.h from common header 2021-02-02T20:33:42+00:00 Simon Glass sjg@chromium.org 2020-10-31T03:38:53+00:00 401d1c4f5d2d29c4bc4beaec95402ca23eb63295 Move this out of the common header and include it only where needed. In a number of cases this requires adding "struct udevice;" to avoid adding another large header or in other cases replacing / adding missing header files that had been pulled in, very indirectly. Finally, we have a few cases where we did not need to include <asm/global_data.h> at all, so remove that include. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com> 
Move this out of the common header and include it only where needed.  In
a number of cases this requires adding "struct udevice;" to avoid adding
another large header or in other cases replacing / adding missing header
files that had been pulled in, very indirectly.   Finally, we have a few
cases where we did not need to include <asm/global_data.h> at all, so
remove that include.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
ram: aspeed: Add AST2600 DRAM control support 2021-01-18T20:19:15+00:00 Dylan Hung dylan_hung@aspeedtech.com 2020-12-14T05:54:24+00:00 fde93143469fbf1ee6fdd3471d72f27dce6ecc5c AST2600 supports DDR4 SDRAM with maximum speed DDR4-1600. The DDR4 DRAM types including 128MbX16 (2Gb), 256MbX16 (4Gb), 512MbX16 (8Gb), 1GbX16 (16Gb), and 1GbX8 TwinDie (16Gb) are supported. Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com> Signed-off-by: Chia-Wei, Wang <chiawei_wang@aspeedtech.com> Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com> 
AST2600 supports DDR4 SDRAM with maximum speed DDR4-1600.
The DDR4 DRAM types including 128MbX16 (2Gb), 256MbX16 (4Gb),
512MbX16 (8Gb), 1GbX16 (16Gb), and 1GbX8 TwinDie (16Gb) are supported.

Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com>
Signed-off-by: Chia-Wei, Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
ram: k3-j721e: rename BIT_MASK() 2021-01-17T00:17:11+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2021-01-04T07:02:52+00:00 f5abd8a616d1e8d9ff6c1fbd5d10496ab5dcf1ea The macro BIT_MASK is already defined in include/linux/bitops.h. To avoid name collisions rename BIT_MASK() in drivers/ram/k3-j721e/lpddr4_private.h to LPDDR4_BIT_MASK(). Remove superfluous parantheses. Remove superfluous comparison to 0. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> 
The macro BIT_MASK is already defined in include/linux/bitops.h. To avoid
name collisions rename BIT_MASK() in drivers/ram/k3-j721e/lpddr4_private.h
to LPDDR4_BIT_MASK().

Remove superfluous parantheses.
Remove superfluous comparison to 0.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
ram: stm32mp1: migrate trace to dev or log macro 2021-01-13T08:52:58+00:00 Patrick Delaunay patrick.delaunay@st.com 2020-11-06T18:01:36+00:00 66b3b9db692d2f7ce393c5d003ef4a14d3d0f576 Define LOG_CATEGORY, use dev_ macro when it is possible and migrate other trace to log_ macro. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> 
Define LOG_CATEGORY, use dev_ macro when it is possible
and migrate other trace to log_ macro.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
ram: stm32: migrate trace to log macro 2021-01-13T08:52:58+00:00 Patrick Delaunay patrick.delaunay@st.com 2020-11-06T18:01:35+00:00 997f7dab9d6ea71436c5954b2fc2a64db2841fb9 Define LOG_CATEGORY, change debug to dev_dbg and remove "%s:" __func__ header as it is managed by dev macro (dev->name is displayed) Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> 
Define LOG_CATEGORY, change debug to dev_dbg and remove "%s:" __func__
header as it is managed by dev macro (dev->name is displayed)

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13T23:51:09+00:00 Simon Glass sjg@chromium.org 2020-12-03T23:55:23+00:00 8a8d24bdf174851ebb8607f359d54b72e3283b97 Try to maintain some consistency between these variables by using _plat as a suffix for them. Signed-off-by: Simon Glass <sjg@chromium.org> 
Try to maintain some consistency between these variables by using _plat as
a suffix for them.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13T23:51:09+00:00 Simon Glass sjg@chromium.org 2020-12-03T23:55:21+00:00 d1998a9fde0a917d6496299f6a97b6bccfdc6724 This name is far too long. Rename it to remove the 'data' bits. This makes it consistent with the platdata->plat rename. Signed-off-by: Simon Glass <sjg@chromium.org> 
This name is far too long. Rename it to remove the 'data' bits. This makes
it consistent with the platdata->plat rename.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: treewide: Rename dev_get_platdata() to dev_get_plat() 2020-12-13T23:51:09+00:00 Simon Glass sjg@chromium.org 2020-12-03T23:55:20+00:00 c69cda25c9b59e53a6bc8969ada58942549f5b5d Rename this to be consistent with the change from 'platdata'. Signed-off-by: Simon Glass <sjg@chromium.org> 
Rename this to be consistent with the change from 'platdata'.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: treewide: Rename 'platdata' variables to just 'plat' 2020-12-13T23:51:08+00:00 Simon Glass sjg@chromium.org 2020-12-03T23:55:18+00:00 caa4daa2ae3dc0a3e516addea5772c9af76abcb0 We use 'priv' for private data but often use 'platdata' for platform data. We can't really use 'pdata' since that is ambiguous (it could mean private or platform data). Rename some of the latter variables to end with 'plat' for consistency. Signed-off-by: Simon Glass <sjg@chromium.org> 
We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).

Rename some of the latter variables to end with 'plat' for consistency.

Signed-off-by: Simon Glass <sjg@chromium.org>
dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13T15:00:25+00:00 Simon Glass sjg@chromium.org 2020-12-03T23:55:17+00:00 41575d8e4c334df148c4cdd7c40cc825dc0fcaa1 This construct is quite long-winded. In earlier days it made some sense since auto-allocation was a strange concept. But with driver model now used pretty universally, we can shorten this to 'auto'. This reduces verbosity and makes it easier to read. Coincidentally it also ensures that every declaration is on one line, thus making dtoc's job easier. Signed-off-by: Simon Glass <sjg@chromium.org> 
This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.

Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.

Signed-off-by: Simon Glass <sjg@chromium.org>