Hi Tom,
On Fri, Oct 25, 2019 at 11:19 PM Tom Rini <[email protected]> wrote:
>
> On Fri, Oct 25, 2019 at 02:08:12PM +0530, Jagan Teki wrote:
>
> > Hi Tom,
> >
> > Please pull this PR.
> >
> > Summary:
> > - SPL_SPI_FLASH_MTD (Frieder)
> > - SPI NOR IDs' fixes, additions (Vignesh)
> > - cs_info change (Bin)
> > - Enable sunxi spi (Jagan)
> >
> > Travis-CI:
> > https://travis-ci.org/openedev/u-boot-amarula/builds/602483415
> >
> > Thanks,
> > Jagan.
> >
> > The following changes since commit 17fd9915a4c639381804ed28274fa136ae3b0bee:
> >
> > Merge branch '2019-10-24-UFS-support' (2019-10-24 09:51:48 -0400)
> >
> > are available in the Git repository at:
> >
> > https://gitlab.denx.de/u-boot/custodians/u-boot-spi master
> >
> > for you to fetch changes up to 395ec7418695e5ce23f8b48c01a1dbffd2e52d3f:
> >
> > spi-nor-ids: Add support for Adesto AT25SL321 (2019-10-25 00:48:32 +0530)
> >
>
> So, looking over the build output, I see the expected size increase in
> sunxi due to new support. But I also see a lot of size increases in
> rockchip and layerscape platforms (and possibly more, I stopped after
> spotting two different SoCs), for example:
> evb-px5 : all +12139 data +176 rodata +2275
> spl/u-boot-spl:all +3529 spl/u-boot-spl:data +120 spl/u-boot-spl:rodata +309
> spl/u-boot-spl:text +3100 text +9688
> u-boot: add: 49/0, grow: 0/0 bytes: 9512/0 (9512)
> function old new
> delta
> spi_nor_scan - 2032
> +2032
> do_spi_flash - 2008
> +2008
> spi_get_bus_and_cs - 436
> +436
> spi_mem_exec_op - 420
> +420
> static.spi_nor_wait_till_ready_with_timeout - 300
> +300
> spi_nor_write - 300
> +300
> mtd_arg_off_size - 276
> +276
> spi_nor_erase - 232
> +232
> device_unbind - 232
> +232
> spi_nor_read_data - 220
> +220
> spi_nor_write_data - 212
> +212
> dm_spi_claim_bus - 196
> +196
> spi_mem_adjust_op_size - 160
> +160
> spi_mem_default_supports_op - 156
> +156
> spi_nor_read - 152
> +152
> spi_flash_probe_bus_cs - 152
> +152
> spi_set_speed_mode - 148
> +148
> spi_flash_std_erase - 136
> +136
> spi_flash_std_probe - 132
> +132
> mtd_arg_off - 124
> +124
> device_chld_unbind - 120
> +120
> _u_boot_list_2_driver_2_spi_flash_std - 120
> +120
> spi_nor_write_reg - 104
> +104
> spi_find_bus_and_cs - 104
> +104
> spi_nor_read_reg - 100
> +100
> spi_find_chip_select - 96
> +96
> static.spi_check_buswidth_req - 88
> +88
> str2off - 80
> +80
> bytes_per_second - 76
> +76
> spi_flash_std_write - 72
> +72
> spi_flash_std_read - 72
> +72
> spi_mem_supports_op - 56
> +56
> _u_boot_list_2_cmd_2_sf - 56
> +56
> dm_spi_xfer - 48
> +48
> read_sr - 44
> +44
> device_find_next_child - 40
> +40
> spi_flash_cmd_get_sw_write_prot - 36
> +36
> dm_spi_release_bus - 28
> +28
> write_enable - 20
> +20
> write_disable - 20
> +20
> spi_flash_std_get_sw_write_prot - 20
> +20
> spi_flash_write_dm - 16
> +16
> spi_flash_read_dm - 16
> +16
> spi_flash_erase_dm - 16
> +16
> spi_xfer - 8
> +8
> spi_release_bus - 8
> +8
> spi_flash_std_remove - 8
> +8
> spi_claim_bus - 8
> +8
> flash - 8
> +8
> spl-u-boot-spl: add: 25/0, grow: 0/0 bytes: 3220/0 (3220)
> function old new
> delta
> spi_nor_scan - 904
> +904
> spi_mem_exec_op - 420
> +420
> spi_nor_read - 304
> +304
> dm_spi_claim_bus - 196
> +196
> spi_mem_adjust_op_size - 160
> +160
> spi_mem_default_supports_op - 156
> +156
> spi_set_speed_mode - 148
> +148
> spi_flash_std_erase - 136
> +136
> spi_flash_std_probe - 132
> +132
> _u_boot_list_2_driver_2_spi_flash_std - 120
> +120
> spi_nor_write_reg - 104
> +104
> static.spi_check_buswidth_req - 88
> +88
> spi_flash_std_write - 72
> +72
> spi_flash_std_read - 72
> +72
> spi_mem_supports_op - 56
> +56
> dm_spi_xfer - 48
> +48
> dm_spi_release_bus - 28
> +28
> spi_flash_std_get_sw_write_prot - 20
> +20
> spi_xfer - 8
> +8
> spi_release_bus - 8
> +8
> spi_nor_write - 8
> +8
> spi_nor_erase - 8
> +8
> spi_flash_std_remove - 8
> +8
> spi_flash_cmd_get_sw_write_prot - 8
> +8
> spi_claim_bus - 8
> +8
> ls2088aqds_tfa : all +12906 data +120 rodata +2982 text +9804
> u-boot: add: 44/0, grow: 0/0 bytes: 8460/0 (8460)
> function old new
> delta
> spi_nor_scan - 2168
> +2168
> sst26_lock_ctl - 604
> +604
> stm_unlock - 536
> +536
> stm_lock - 536
> +536
> sst_write - 504
> +504
> spi_mem_exec_op - 420
> +420
> spi_nor_write - 300
> +300
> spi_nor_wait_till_ready - 300
> +300
> spi_nor_erase - 232
> +232
> spi_nor_read_data - 220
> +220
> spi_nor_write_data - 212
> +212
> dm_spi_claim_bus - 196
> +196
> spi_mem_adjust_op_size - 160
> +160
> spi_mem_default_supports_op - 156
> +156
> spi_nor_read - 152
> +152
> spi_flash_std_erase - 136
> +136
> spi_flash_std_probe - 132
> +132
> stm_is_locked - 120
> +120
> _u_boot_list_2_driver_2_spi_flash_std - 120
> +120
> static.write_sr_and_check - 112
> +112
> spi_nor_write_reg - 104
> +104
> spi_nor_read_reg - 100
> +100
> stm_is_unlocked_sr - 92
> +92
> stm_is_locked_sr - 92
> +92
> static.spi_check_buswidth_req - 88
> +88
> sst26_process_bpr - 88
> +88
> stm_get_locked_range - 80
> +80
> spi_flash_std_write - 72
> +72
> spi_flash_std_read - 72
> +72
> spi_mem_supports_op - 56
> +56
> dm_spi_xfer - 48
> +48
> read_sr - 44
> +44
> sst26_is_locked - 36
> +36
> spi_flash_cmd_get_sw_write_prot - 36
> +36
> dm_spi_release_bus - 28
> +28
> write_enable - 20
> +20
> write_disable - 20
> +20
> spi_flash_std_get_sw_write_prot - 20
> +20
> sst26_unlock - 8
> +8
> sst26_lock - 8
> +8
> spi_xfer - 8
> +8
> spi_release_bus - 8
> +8
> spi_flash_std_remove - 8
> +8
> spi_claim_bus - 8
> +8
>
> So this strongly feels like something is being enabled by default when
> it shouldn't. You may want to use buildman with something like:
> $ git checkout -b current-spi-changes origin/master
> $ export SOURCE_DATE_EPOCH=`date +%s`
> $ ./tools/buildman/buildman -o /tmp/ls2088aqds_tfa -b current-spi-changes \
> -SBCdevlk ls2088aqds_tfa
> $ ./tools/buildman/buildman -o /tmp/ls2088aqds_tfa -b current-spi-changes \
> -SsBdevlk ls2088aqds_tfa
>
> If nothing in the git log stands out to you as to which commit is
> causing this growth. Thanks!
I did see for layerscape. but not with rockchip. layerscape did use
cmd/sf.c and DM_SPI_FLASH don't know why those boards accessing
jedec,spi-nor even though they enabled it on dts. so the patch
08: mtd: spi: Kconfig: Imply SPI_FLASH if DM_SPI_FLASH
Enabling SPI_FLASH that indeed increasing the size on this platform,
reset seems to be fine. If yes, will make the SPI_FLASH enablement not
for layerscape. please check and let me know.
layerscape:
$ ./tools/buildman/buildman -o /tmp/ls2088aqds_tfa -b master -SsCdevlk
ls2088aqds_tfa
boards.cfg is up to date. Nothing to do.
Summary of 21 commits for 1 boards (1 thread, 4 jobs per thread)
01: Merge branch '2019-10-24-UFS-support'
aarch64: w+ ls2088aqds_tfa
+(ls2088aqds_tfa) ===================== WARNING ======================
+(ls2088aqds_tfa) This board does not use CONFIG_DM_ETH (Driver Model
+(ls2088aqds_tfa) for Ethernet drivers). Please update the board to use
+(ls2088aqds_tfa) CONFIG_DM_ETH before the v2020.07 release. Failure to
+(ls2088aqds_tfa) update by the deadline may result in board removal.
+(ls2088aqds_tfa) See doc/driver-model/migration.rst for more info.
+(ls2088aqds_tfa) ====================================================
02: mtd: spi: Kconfig: Update CONFIG_SPI_FLASH
03: mtd: spi-nor: ids: Add is25wp256 chip
04: spi: Kconfig: Add help text
05: dm: spi: Return 0 if driver does not implement ops->cs_info
06: dm: spi: Change cs_info op to return -EINVAL for invalid cs num
07: cmd: sf: Mark it default if DM_SPI_FLASH enabled
aarch64: (for 1/1 boards) all +12554.0 data +120.0 rodata +2750.0
text +9684.0
ls2088aqds_tfa : all +12554 data +120 rodata +2750 text +9684
09: spi: Kconfig: Enable SPI_SUNXI for SUNXI
10: arm: sunxi: Enable SPI/SPI-FLASH support for A64
11: configs: sopine-baseboard: Enable SPI-FLASH
12: mtd: spi: Add a new option SPL_SPI_FLASH_MTD to Kconfig
13: stm32mp1: configs: Add CONFIG_SPL_SPI_FLASH_MTD
14: mtd: spi-nor-core: Use dev_err for reporting erase/write failures
aarch64: (for 1/1 boards) all +145.0 rodata +93.0 text +52.0
ls2088aqds_tfa : all +145 rodata +93 text +52
15: mtd: spi-nor-core: Replace MTD_SPI_NOR_USE_4K_SECTORS with
SPI_FLASH_USE_4K_SECTORS
16: spi: designware_spi: Disable and free clock when remove driver
17: spi-nor: spi-nor-ids: Disable SPI_NOR_4B_OPCODES for n25q512* and n25q256*
18: spi-nor: spi-nor-ids: Add entries for mt25q variants
aarch64: (for 1/1 boards) all +201.0 rodata +129.0 text +72.0
ls2088aqds_tfa : all +201 rodata +129 text +72
19: spi-nor: spi-nor-ids: Add USE_FSR flag for mt25q* and n25q* entry
20: mtd: spi: Clean up usage of CONFIG_SPI_FLASH_MTD
21: spi-nor-ids: Add support for Adesto AT25SL321
rk3399:
$ ./tools/buildman/buildman -o /tmp/ls2088aqds_tfa -b master -SsCdevlk
puma-rk3399
boards.cfg is up to date. Nothing to do.
Summary of 21 commits for 1 boards (1 thread, 4 jobs per thread)
01: Merge branch '2019-10-24-UFS-support'
aarch64: w+ puma-rk3399
+(puma-rk3399) WARNING: PMUM0 file rk3399m0.bin NOT found, resulting
binary is non-functional
+(puma-rk3399) Please read Building section in doc/README.rockchip
02: mtd: spi: Kconfig: Update CONFIG_SPI_FLASH
03: mtd: spi-nor: ids: Add is25wp256 chip
04: spi: Kconfig: Add help text
05: dm: spi: Return 0 if driver does not implement ops->cs_info
06: dm: spi: Change cs_info op to return -EINVAL for invalid cs num
07: cmd: sf: Mark it default if DM_SPI_FLASH enabled
08: mtd: spi: Kconfig: Imply SPI_FLASH if DM_SPI_FLASH
09: spi: Kconfig: Enable SPI_SUNXI for SUNXI
10: arm: sunxi: Enable SPI/SPI-FLASH support for A64
11: configs: sopine-baseboard: Enable SPI-FLASH
12: mtd: spi: Add a new option SPL_SPI_FLASH_MTD to Kconfig
13: stm32mp1: configs: Add CONFIG_SPL_SPI_FLASH_MTD
14: mtd: spi-nor-core: Use dev_err for reporting erase/write failures
aarch64: (for 1/1 boards) all +145.0 rodata +93.0 text +52.0
puma-rk3399 : all +145 rodata +93 text +52
15: mtd: spi-nor-core: Replace MTD_SPI_NOR_USE_4K_SECTORS with
SPI_FLASH_USE_4K_SECTORS
16: spi: designware_spi: Disable and free clock when remove driver
17: spi-nor: spi-nor-ids: Disable SPI_NOR_4B_OPCODES for n25q512* and n25q256*
18: spi-nor: spi-nor-ids: Add entries for mt25q variants
19: spi-nor: spi-nor-ids: Add USE_FSR flag for mt25q* and n25q* entry
20: mtd: spi: Clean up usage of CONFIG_SPI_FLASH_MTD
21: spi-nor-ids: Add support for Adesto AT25SL321
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