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3ebe59a541
linux/drivers/ata
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Lukas Bulwahn 3ebe59a541 ata: clean up how architectures enable PATA_PLATFORM and PATA_OF_PLATFORM 
There are two options for platform device PATA support:

  PATA_PLATFORM: Generic platform device PATA support
  PATA_OF_PLATFORM: OpenFirmware platform device PATA support

If an architecture allows the generic platform device PATA support, it
shall select HAVE_PATA_PLATFORM. Then, Generic platform device PATA support
is available and can be selected.

If an architecture has OpenFirmware support, which it indicates by
selecting OF, OpenFirmware platform device PATA support is available
and can be selected.
If OpenFirmware platform device PATA support is selected, then the
functionality (code files) from Generic platform device PATA support needs
to be integrated in the kernel build for the OpenFirmware platform device
PATA support to work. Select PATA_PLATFORM in PATA_OF_PLATFORM to make sure
the needed files are added in the build.

So, architectures with OpenFirmware support, do not need to additionally
select HAVE_PATA_PLATFORM. It is only needed by architecture that want the
non-OF pata-platform module.

Reflect this way of intended use of config symbols in the ata Kconfig and
adjust all architecture definitions.

This follows the suggestion from Arnd Bergmann (see Link).

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/all/4b33bffc-2b6d-46b4-9f1d-d18e55975a5a@www.fastmail.com/

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
2022-09-16 23:24:06 +09:00
..
acard-ahci.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
ahci_brcm.c ata: simplify the return expression of brcm_ahci_remove 2022-05-09 20:36:00 +09:00
ahci_ceva.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_da850.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_dm816.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_imx.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_mtk.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_mvebu.c Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
ahci_octeon.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_platform.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_qoriq.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_seattle.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 235 2019-06-19 17:09:07 +02:00
ahci_st.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_sunxi.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci_tegra.c ata: ahci_tegra: call tegra_powergate_power_off only when PM domain is not present 2021-04-11 20:35:08 -06:00
ahci_xgene.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
ahci.c ata: ahci: Do not check ACPI_FADT_LOW_POWER_S0 2022-08-26 07:46:08 +09:00
ahci.h ata: ahci: Rename CONFIG_SATA_LPM_POLICY configuration item back 2022-04-06 11:08:04 +09:00
ata_generic.c ata: ata_generic: Fix misspelling of 'ata_generic_init_one()' 2021-03-30 20:21:26 -06:00
ata_piix.c ata: libata: make ata_host_suspend() *void* 2022-02-19 11:18:35 +09:00
Kconfig ata: clean up how architectures enable PATA_PLATFORM and PATA_OF_PLATFORM 2022-09-16 23:24:06 +09:00
libahci_platform.c Char/Misc and other driver updates for 5.18-rc1 2022-03-28 12:27:35 -07:00
libahci.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
libata-acpi.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
libata-core.c ata: libata-core: Check errors in sata_print_link_status() 2022-09-16 23:24:06 +09:00
libata-eh.c ata: libata-eh: fix sloppy result type of ata_internal_cmd_timeout() 2022-06-20 08:21:57 +09:00
libata-pata-timings.c ata: separate PATA timings code from libata-core.c 2020-03-26 10:28:19 -06:00
libata-pmp.c ata: libata: add tracepoints for ATA error handling 2022-01-05 19:33:01 +09:00
libata-sata.c ata: libata: Rename ATA_DFLAG_NCQ_PRIO_ENABLE 2022-08-26 07:46:08 +09:00
libata-scsi.c ata: libata-core: Simplify ata_build_rw_tf() 2022-08-26 07:46:08 +09:00
libata-sff.c ata: libata-sff: Fix double word in comments 2022-09-16 23:24:06 +09:00
libata-trace.c ata: libata-sff: tracepoints for HSM state machine 2022-01-05 19:33:01 +09:00
libata-transport.c ata: libata: Fix syntax errors in comments 2022-06-13 11:42:58 +09:00
libata-transport.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
libata-zpodd.c libata: zpodd: Fix small read overflow in zpodd_get_mech_type() 2019-07-29 16:00:14 -06:00
libata.h ata: libata-core: Simplify ata_build_rw_tf() 2022-08-26 07:46:08 +09:00
Makefile ata: start separating SATA specific code from libata-core.c 2020-03-26 10:28:19 -06:00
pata_acpi.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_ali.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_amd.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_arasan_cf.c ata: libata: make ata_host_suspend() *void* 2022-02-19 11:18:35 +09:00
pata_artop.c ata: pata_artop: use *switch* in atp8xx_fixup() 2022-02-19 11:18:42 +09:00
pata_atiixp.c ata: pata_atiixp: make static read-only arrays const 2022-01-31 09:58:32 +09:00
pata_atp867x.c ata: pata_atp867x: convert printk() calls 2022-01-05 19:33:02 +09:00
pata_bk3710.c pata_bk3710: clarify license version and use SPDX header 2018-03-01 13:59:03 -08:00
pata_buddha.c ata/pata_buddha: Probe via modalias instead of initcall 2019-08-23 06:58:50 -06:00
pata_cmd64x.c ata: pata_cmd64x: convert printk() calls 2022-01-05 19:33:03 +09:00
pata_cmd640.c ata: pata_cmd640: convert printk() calls 2022-01-05 19:33:02 +09:00
pata_cs5520.c ata: libata: make ata_host_suspend() *void* 2022-02-19 11:18:35 +09:00
pata_cs5530.c ata: pata_cs5530: Avoid overwriting initialised field in 'cs5530_sht' 2021-06-16 06:50:25 -06:00
pata_cs5535.c ata: pata_cs5535: Fix W=1 warnings 2022-06-30 08:21:43 +09:00
pata_cs5536.c ata: pata_cs5536: convert printk() calls 2022-01-05 19:33:03 +09:00
pata_cypress.c ata: pata_cypress: convert printk() calls 2022-01-05 19:33:03 +09:00
pata_efar.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_ep93xx.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
pata_falcon.c pata_falcon: Avoid type warnings from sparse 2021-11-29 20:28:13 +09:00
pata_ftide010.c ata: pata_ftide010: Remove unneeded ERROR check before clk_disable_unprepare 2022-05-16 20:22:37 +09:00
pata_gayle.c ata: add Amiga Gayle PATA controller driver 2018-03-19 07:41:36 -07:00
pata_hpt3x2n.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_hpt3x3.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
pata_hpt37x.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_hpt366.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_icside.c ata: Avoid comma separated statements 2021-01-31 08:05:46 -07:00
pata_imx.c ata: libata: make ata_host_suspend() *void* 2022-02-19 11:18:35 +09:00
pata_isapnp.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_it821x.c ata: fix read_id() ata port operation interface 2022-01-14 15:17:16 +09:00
pata_it8213.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_ixp4xx_cf.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
pata_jmicron.c ata: pata_jmicron: Fix incorrectly documented function parameter 2021-03-12 07:28:31 -07:00
pata_legacy.c pata_legacy: fix a couple uninitialized variable bugs 2021-10-12 09:52:35 +09:00
pata_macio.c ata: pata_macio: Remove unneeded word in comments 2022-09-16 23:24:06 +09:00
pata_marvell.c ata: pata_marvell: Check the 'bmdma_addr' beforing reading 2022-04-22 08:45:06 +09:00
pata_mpc52xx.c powerpc/mpc5xxx: Switch mpc5xxx_get_bus_frequency() to use fwnode 2022-06-22 12:51:49 +10:00
pata_mpiix.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_netcell.c ata: fix read_id() ata port operation interface 2022-01-14 15:17:16 +09:00
pata_ninja32.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
pata_ns87410.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
pata_ns87415.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
pata_octeon_cf.c ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe 2022-06-06 09:52:17 +09:00
pata_of_platform.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
pata_oldpiix.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
pata_opti.c ata: pata_opti: Fix spelling issue of 'val' in 'opti_write_reg()' 2021-03-30 20:21:26 -06:00
pata_optidma.c pata_optidma: fix checking of DMA state 2021-10-12 17:46:59 +09:00
pata_palmld.c ARM: pxa: use pdev resource for palmld mmio 2022-04-20 13:29:34 +02:00
pata_pcmcia.c pata_pcmia: add SanDisk High (>8G) CF card to supported list 2020-01-29 20:54:51 -07:00
pata_pdc202xx_old.c ata: pata_pdc202xx_old: make static read-only array pio_timing const 2022-01-31 09:58:32 +09:00
pata_pdc2027x.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_piccolo.c ata: pata_piccolo: 'ata_tosh_init()' is misnamed in its header 2021-03-30 20:21:25 -06:00
pata_platform.c ata: pata_platform: Make use of platform_get_mem_or_io() 2022-01-31 09:58:31 +09:00
pata_pxa.c ata: pata_pxa: Use platform_get_irq() to get the interrupt 2022-03-10 11:17:59 +09:00
pata_radisys.c pata_radisys: fix checking of DMA state 2021-10-12 17:47:02 +09:00
pata_rb532_cf.c ata: rb532_cf: remove redundant codes 2021-06-24 18:49:01 -06:00
pata_rdc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
pata_rz1000.c ata: pata_rz1000: convert printk() calls 2022-01-05 19:33:03 +09:00
pata_samsung_cf.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
pata_sc1200.c ata: pata_sc1200: sc1200_sht'Avoid overwriting initialised field in ' 2021-06-16 06:50:25 -06:00
pata_sch.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 300 2019-06-05 17:37:00 +02:00
pata_serverworks.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_sil680.c ata: pata_sil680: fix result type of sil680_sel{dev|reg}() 2022-04-13 12:42:51 +09:00
pata_sis.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pata_sl82c105.c ata: pata_sl82c105: Fix potential doc-rot 2021-03-30 20:21:25 -06:00
pata_triflex.c ata: libata: make ata_host_suspend() *void* 2022-02-19 11:18:35 +09:00
pata_via.c ata: make transfer mode masks *unsigned int* 2022-06-17 16:35:02 +09:00
pdc_adma.c ata: pdc_adma: Drop pointless VPRINTK() calls and remove disabled NCQ debugging 2022-01-05 19:33:01 +09:00
sata_dwc_460ex.c ata: sata_dwc_460ex: Fix crash due to OOB write 2022-04-04 09:56:34 +09:00
sata_fsl.c ata changes for 5.18-rc1 2022-03-23 14:35:59 -07:00
sata_gemini.c ata: Make use of the helper function devm_platform_ioremap_resource() 2022-04-22 08:38:18 +09:00
sata_gemini.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sata_highbank.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
sata_inic162x.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
sata_mv.c ata: sata_mv: Fixes expected number of resources now IRQs are gone 2022-08-03 07:59:12 +09:00
sata_nv.c ata: sata_nv: drop pointless VPRINTK() calls and convert remaining ones 2022-01-05 19:33:02 +09:00
sata_promise.c ata: sata_promise: Drop pointless VPRINTK() calls and convert the remaining ones 2022-01-05 19:33:01 +09:00
sata_promise.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_qstor.c ata: sata_qstor: Drop pointless VPRINTK() calls 2022-01-05 19:33:02 +09:00
sata_rcar.c ata: Drop commas after OF match table sentinels 2022-03-07 11:49:10 +09:00
sata_sil24.c ata: libata: add reset tracepoints 2022-01-04 20:00:57 +09:00
sata_sil.c ata: sata_sil: Drop pointless VPRINTK() calls 2022-01-05 19:33:02 +09:00
sata_sis.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_svw.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
sata_sx4.c ata: sata_sx4: convert printk() calls 2022-01-05 19:33:03 +09:00
sata_uli.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
sata_via.c libata: switch remaining drivers to use dma_set_mask_and_coherent 2019-08-26 13:58:59 -06:00
sata_vsc.c ata: add/use ata_taskfile::{error|status} fields 2022-02-20 09:06:05 +09:00
sis.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00